java -Xmx8000000000 -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml --generate-csv --csv-dir csv -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem15_label13_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-dd2f093 [2018-07-24 03:02:23,528 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-07-24 03:02:23,530 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-07-24 03:02:23,543 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-07-24 03:02:23,544 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-07-24 03:02:23,545 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-07-24 03:02:23,546 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-07-24 03:02:23,548 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-07-24 03:02:23,550 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-07-24 03:02:23,550 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-07-24 03:02:23,551 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-07-24 03:02:23,552 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-07-24 03:02:23,552 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-07-24 03:02:23,553 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-07-24 03:02:23,555 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-07-24 03:02:23,555 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-07-24 03:02:23,556 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-07-24 03:02:23,559 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-07-24 03:02:23,561 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-07-24 03:02:23,563 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-07-24 03:02:23,564 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-07-24 03:02:23,565 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-07-24 03:02:23,567 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2018-07-24 03:02:23,575 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-07-24 03:02:23,602 INFO L110 SettingsManager]: Loading preferences was successful [2018-07-24 03:02:23,603 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-07-24 03:02:23,604 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-07-24 03:02:23,605 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-07-24 03:02:23,605 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-07-24 03:02:23,606 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-07-24 03:02:23,606 INFO L133 SettingsManager]: * Use SBE=true [2018-07-24 03:02:23,607 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-07-24 03:02:23,607 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-07-24 03:02:23,607 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-07-24 03:02:23,607 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-07-24 03:02:23,607 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-07-24 03:02:23,608 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-07-24 03:02:23,608 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-07-24 03:02:23,608 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-07-24 03:02:23,608 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-07-24 03:02:23,609 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-07-24 03:02:23,609 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-07-24 03:02:23,609 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-07-24 03:02:23,609 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-07-24 03:02:23,610 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-07-24 03:02:23,610 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-07-24 03:02:23,610 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-07-24 03:02:23,611 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-07-24 03:02:23,611 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-07-24 03:02:23,611 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-07-24 03:02:23,611 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-07-24 03:02:23,611 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-07-24 03:02:23,667 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-07-24 03:02:23,678 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-07-24 03:02:23,683 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-07-24 03:02:23,684 INFO L271 PluginConnector]: Initializing CDTParser... [2018-07-24 03:02:23,685 INFO L276 PluginConnector]: CDTParser initialized [2018-07-24 03:02:23,686 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem15_label13_true-unreach-call.c [2018-07-24 03:02:24,090 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/28c7b8710/df6bd389a4ef43dc8c36a0876e24d609/FLAG042a59302 [2018-07-24 03:02:24,480 INFO L276 CDTParser]: Found 1 translation units. [2018-07-24 03:02:24,481 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem15_label13_true-unreach-call.c [2018-07-24 03:02:24,506 INFO L324 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/28c7b8710/df6bd389a4ef43dc8c36a0876e24d609/FLAG042a59302 [2018-07-24 03:02:24,526 INFO L332 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/28c7b8710/df6bd389a4ef43dc8c36a0876e24d609 [2018-07-24 03:02:24,535 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-07-24 03:02:24,536 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-07-24 03:02:24,538 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-07-24 03:02:24,538 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-07-24 03:02:24,544 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-07-24 03:02:24,545 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.07 03:02:24" (1/1) ... [2018-07-24 03:02:24,548 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1e9674d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 03:02:24, skipping insertion in model container [2018-07-24 03:02:24,548 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.07 03:02:24" (1/1) ... [2018-07-24 03:02:24,826 INFO L179 PRDispatcher]: Starting pre-run dispatcher in SV-COMP mode [2018-07-24 03:02:25,506 INFO L175 PostProcessor]: Settings: Checked method=main [2018-07-24 03:02:25,527 INFO L422 MainDispatcher]: Starting main dispatcher in SV-COMP mode [2018-07-24 03:02:25,913 INFO L175 PostProcessor]: Settings: Checked method=main [2018-07-24 03:02:26,059 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 03:02:26 WrapperNode [2018-07-24 03:02:26,060 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-07-24 03:02:26,061 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-07-24 03:02:26,061 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-07-24 03:02:26,061 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-07-24 03:02:26,072 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 03:02:26" (1/1) ... [2018-07-24 03:02:26,131 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 03:02:26" (1/1) ... [2018-07-24 03:02:26,385 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-07-24 03:02:26,385 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-07-24 03:02:26,386 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-07-24 03:02:26,386 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-07-24 03:02:26,863 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 03:02:26" (1/1) ... [2018-07-24 03:02:26,863 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 03:02:26" (1/1) ... [2018-07-24 03:02:26,886 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 03:02:26" (1/1) ... [2018-07-24 03:02:26,887 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 03:02:26" (1/1) ... [2018-07-24 03:02:26,993 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 03:02:26" (1/1) ... [2018-07-24 03:02:27,012 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 03:02:26" (1/1) ... [2018-07-24 03:02:27,060 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 03:02:26" (1/1) ... [2018-07-24 03:02:27,105 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-07-24 03:02:27,105 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-07-24 03:02:27,105 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-07-24 03:02:27,106 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-07-24 03:02:27,107 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 03:02:26" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-07-24 03:02:27,177 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2018-07-24 03:02:27,177 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-07-24 03:02:27,177 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-07-24 03:02:35,797 INFO L261 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-07-24 03:02:35,798 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.07 03:02:35 BoogieIcfgContainer [2018-07-24 03:02:35,798 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-07-24 03:02:35,799 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-07-24 03:02:35,799 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-07-24 03:02:35,802 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-07-24 03:02:35,802 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.07 03:02:24" (1/3) ... [2018-07-24 03:02:35,803 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@58f0650c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.07 03:02:35, skipping insertion in model container [2018-07-24 03:02:35,803 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.07 03:02:26" (2/3) ... [2018-07-24 03:02:35,803 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@58f0650c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.07 03:02:35, skipping insertion in model container [2018-07-24 03:02:35,804 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.07 03:02:35" (3/3) ... [2018-07-24 03:02:35,805 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem15_label13_true-unreach-call.c [2018-07-24 03:02:35,814 INFO L132 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-07-24 03:02:35,823 INFO L144 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-07-24 03:02:35,882 INFO L128 ementStrategyFactory]: Using default assertion order modulation [2018-07-24 03:02:35,883 INFO L373 AbstractCegarLoop]: Interprodecural is true [2018-07-24 03:02:35,883 INFO L374 AbstractCegarLoop]: Hoare is true [2018-07-24 03:02:35,883 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-07-24 03:02:35,884 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-07-24 03:02:35,884 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-07-24 03:02:35,884 INFO L378 AbstractCegarLoop]: Difference is false [2018-07-24 03:02:35,884 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-07-24 03:02:35,884 INFO L384 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-07-24 03:02:35,913 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states. [2018-07-24 03:02:35,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2018-07-24 03:02:35,921 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 03:02:35,922 INFO L353 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] [2018-07-24 03:02:35,923 INFO L414 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 03:02:35,928 INFO L82 PathProgramCache]: Analyzing trace with hash 55000978, now seen corresponding path program 1 times [2018-07-24 03:02:35,931 INFO L221 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-07-24 03:02:35,931 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-07-24 03:02:35,980 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:02:35,980 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 03:02:35,981 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:02:36,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 03:02:36,452 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-07-24 03:02:36,455 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-07-24 03:02:36,456 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-07-24 03:02:36,461 INFO L450 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-07-24 03:02:36,478 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-07-24 03:02:36,479 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-07-24 03:02:36,483 INFO L87 Difference]: Start difference. First operand 425 states. Second operand 4 states. [2018-07-24 03:02:44,874 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 03:02:44,875 INFO L93 Difference]: Finished difference Result 1470 states and 2718 transitions. [2018-07-24 03:02:44,875 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-07-24 03:02:44,877 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 49 [2018-07-24 03:02:44,877 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 03:02:44,905 INFO L225 Difference]: With dead ends: 1470 [2018-07-24 03:02:44,905 INFO L226 Difference]: Without dead ends: 1038 [2018-07-24 03:02:44,912 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-07-24 03:02:44,933 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1038 states. [2018-07-24 03:02:45,010 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1038 to 1036. [2018-07-24 03:02:45,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1036 states. [2018-07-24 03:02:45,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 1036 states and 1670 transitions. [2018-07-24 03:02:45,017 INFO L78 Accepts]: Start accepts. Automaton has 1036 states and 1670 transitions. Word has length 49 [2018-07-24 03:02:45,018 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 03:02:45,018 INFO L471 AbstractCegarLoop]: Abstraction has 1036 states and 1670 transitions. [2018-07-24 03:02:45,018 INFO L472 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-07-24 03:02:45,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1670 transitions. [2018-07-24 03:02:45,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2018-07-24 03:02:45,027 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 03:02:45,028 INFO L353 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-07-24 03:02:45,028 INFO L414 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 03:02:45,028 INFO L82 PathProgramCache]: Analyzing trace with hash -1136486632, now seen corresponding path program 1 times [2018-07-24 03:02:45,029 INFO L221 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-07-24 03:02:45,029 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-07-24 03:02:45,030 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:02:45,030 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 03:02:45,030 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:02:45,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 03:02:45,345 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-07-24 03:02:45,346 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-07-24 03:02:45,346 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-07-24 03:02:45,348 INFO L450 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-07-24 03:02:45,349 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-07-24 03:02:45,349 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-07-24 03:02:45,349 INFO L87 Difference]: Start difference. First operand 1036 states and 1670 transitions. Second operand 4 states. [2018-07-24 03:02:54,614 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 03:02:54,614 INFO L93 Difference]: Finished difference Result 3876 states and 6365 transitions. [2018-07-24 03:02:54,615 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-07-24 03:02:54,616 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 162 [2018-07-24 03:02:54,617 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 03:02:54,632 INFO L225 Difference]: With dead ends: 3876 [2018-07-24 03:02:54,632 INFO L226 Difference]: Without dead ends: 2842 [2018-07-24 03:02:54,638 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-07-24 03:02:54,641 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2842 states. [2018-07-24 03:02:54,708 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2842 to 1937. [2018-07-24 03:02:54,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1937 states. [2018-07-24 03:02:54,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 1937 states and 2688 transitions. [2018-07-24 03:02:54,714 INFO L78 Accepts]: Start accepts. Automaton has 1937 states and 2688 transitions. Word has length 162 [2018-07-24 03:02:54,715 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 03:02:54,715 INFO L471 AbstractCegarLoop]: Abstraction has 1937 states and 2688 transitions. [2018-07-24 03:02:54,715 INFO L472 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-07-24 03:02:54,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1937 states and 2688 transitions. [2018-07-24 03:02:54,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2018-07-24 03:02:54,740 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 03:02:54,740 INFO L353 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-07-24 03:02:54,740 INFO L414 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 03:02:54,741 INFO L82 PathProgramCache]: Analyzing trace with hash -514930795, now seen corresponding path program 1 times [2018-07-24 03:02:54,741 INFO L221 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-07-24 03:02:54,741 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-07-24 03:02:54,742 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:02:54,742 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 03:02:54,742 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:02:54,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 03:02:55,245 WARN L169 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 9 DAG size of output: 5 [2018-07-24 03:02:55,369 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 93 proven. 4 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2018-07-24 03:02:55,370 INFO L297 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-07-24 03:02:55,370 INFO L221 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-07-24 03:02:55,388 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 03:02:55,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 03:02:55,609 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-07-24 03:02:55,715 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 184 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-07-24 03:02:55,747 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-07-24 03:02:55,747 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 4 [2018-07-24 03:02:55,748 INFO L450 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-07-24 03:02:55,749 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-07-24 03:02:55,749 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-07-24 03:02:55,749 INFO L87 Difference]: Start difference. First operand 1937 states and 2688 transitions. Second operand 4 states. [2018-07-24 03:03:02,296 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 03:03:02,296 INFO L93 Difference]: Finished difference Result 6939 states and 9827 transitions. [2018-07-24 03:03:02,298 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-07-24 03:03:02,298 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 272 [2018-07-24 03:03:02,299 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 03:03:02,323 INFO L225 Difference]: With dead ends: 6939 [2018-07-24 03:03:02,323 INFO L226 Difference]: Without dead ends: 5004 [2018-07-24 03:03:02,328 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 274 GetRequests, 272 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-07-24 03:03:02,332 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5004 states. [2018-07-24 03:03:02,392 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5004 to 2838. [2018-07-24 03:03:02,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2838 states. [2018-07-24 03:03:02,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 2838 states and 3826 transitions. [2018-07-24 03:03:02,398 INFO L78 Accepts]: Start accepts. Automaton has 2838 states and 3826 transitions. Word has length 272 [2018-07-24 03:03:02,399 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 03:03:02,399 INFO L471 AbstractCegarLoop]: Abstraction has 2838 states and 3826 transitions. [2018-07-24 03:03:02,399 INFO L472 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-07-24 03:03:02,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2838 states and 3826 transitions. [2018-07-24 03:03:02,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2018-07-24 03:03:02,406 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 03:03:02,407 INFO L353 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, 2, 2, 2, 2, 2, 2, 2, 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] [2018-07-24 03:03:02,407 INFO L414 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 03:03:02,408 INFO L82 PathProgramCache]: Analyzing trace with hash -357568601, now seen corresponding path program 1 times [2018-07-24 03:03:02,408 INFO L221 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-07-24 03:03:02,408 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-07-24 03:03:02,409 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:03:02,409 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 03:03:02,409 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:03:02,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 03:03:03,001 WARN L169 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 12 [2018-07-24 03:03:03,187 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2018-07-24 03:03:03,188 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-07-24 03:03:03,188 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-07-24 03:03:03,189 INFO L450 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-07-24 03:03:03,189 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-07-24 03:03:03,189 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-07-24 03:03:03,189 INFO L87 Difference]: Start difference. First operand 2838 states and 3826 transitions. Second operand 5 states. [2018-07-24 03:03:10,053 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 03:03:10,053 INFO L93 Difference]: Finished difference Result 6876 states and 8972 transitions. [2018-07-24 03:03:10,054 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-07-24 03:03:10,054 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 323 [2018-07-24 03:03:10,055 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 03:03:10,074 INFO L225 Difference]: With dead ends: 6876 [2018-07-24 03:03:10,074 INFO L226 Difference]: Without dead ends: 4040 [2018-07-24 03:03:10,079 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 1 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-07-24 03:03:10,082 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4040 states. [2018-07-24 03:03:10,143 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4040 to 3739. [2018-07-24 03:03:10,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3739 states. [2018-07-24 03:03:10,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3739 states to 3739 states and 4787 transitions. [2018-07-24 03:03:10,151 INFO L78 Accepts]: Start accepts. Automaton has 3739 states and 4787 transitions. Word has length 323 [2018-07-24 03:03:10,152 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 03:03:10,152 INFO L471 AbstractCegarLoop]: Abstraction has 3739 states and 4787 transitions. [2018-07-24 03:03:10,152 INFO L472 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-07-24 03:03:10,152 INFO L276 IsEmpty]: Start isEmpty. Operand 3739 states and 4787 transitions. [2018-07-24 03:03:10,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2018-07-24 03:03:10,160 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 03:03:10,161 INFO L353 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, 2, 2, 2, 2, 2, 2, 2, 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] [2018-07-24 03:03:10,161 INFO L414 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 03:03:10,163 INFO L82 PathProgramCache]: Analyzing trace with hash -1297785575, now seen corresponding path program 1 times [2018-07-24 03:03:10,163 INFO L221 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-07-24 03:03:10,163 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-07-24 03:03:10,164 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:03:10,164 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 03:03:10,164 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:03:10,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 03:03:10,896 WARN L169 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 18 [2018-07-24 03:03:11,555 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 98 proven. 71 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-07-24 03:03:11,555 INFO L297 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-07-24 03:03:11,555 INFO L221 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-07-24 03:03:11,566 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 03:03:11,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 03:03:11,694 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-07-24 03:03:11,899 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-07-24 03:03:11,921 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-07-24 03:03:11,921 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 10 [2018-07-24 03:03:11,922 INFO L450 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-07-24 03:03:11,922 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-07-24 03:03:11,922 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=54, Unknown=0, NotChecked=0, Total=90 [2018-07-24 03:03:11,923 INFO L87 Difference]: Start difference. First operand 3739 states and 4787 transitions. Second operand 10 states. [2018-07-24 03:03:26,683 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 03:03:26,684 INFO L93 Difference]: Finished difference Result 9959 states and 12966 transitions. [2018-07-24 03:03:26,684 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-07-24 03:03:26,684 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 397 [2018-07-24 03:03:26,685 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 03:03:26,710 INFO L225 Difference]: With dead ends: 9959 [2018-07-24 03:03:26,711 INFO L226 Difference]: Without dead ends: 6222 [2018-07-24 03:03:26,715 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 417 GetRequests, 400 SyntacticMatches, 6 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=63, Invalid=93, Unknown=0, NotChecked=0, Total=156 [2018-07-24 03:03:26,720 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6222 states. [2018-07-24 03:03:26,806 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6222 to 5847. [2018-07-24 03:03:26,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5847 states. [2018-07-24 03:03:26,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5847 states to 5847 states and 7329 transitions. [2018-07-24 03:03:26,817 INFO L78 Accepts]: Start accepts. Automaton has 5847 states and 7329 transitions. Word has length 397 [2018-07-24 03:03:26,818 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 03:03:26,818 INFO L471 AbstractCegarLoop]: Abstraction has 5847 states and 7329 transitions. [2018-07-24 03:03:26,818 INFO L472 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-07-24 03:03:26,818 INFO L276 IsEmpty]: Start isEmpty. Operand 5847 states and 7329 transitions. [2018-07-24 03:03:26,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 527 [2018-07-24 03:03:26,833 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 03:03:26,833 INFO L353 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-07-24 03:03:26,834 INFO L414 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 03:03:26,834 INFO L82 PathProgramCache]: Analyzing trace with hash -447627877, now seen corresponding path program 1 times [2018-07-24 03:03:26,834 INFO L221 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-07-24 03:03:26,834 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-07-24 03:03:26,835 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:03:26,835 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 03:03:26,835 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:03:26,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 03:03:27,414 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2018-07-24 03:03:27,414 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-07-24 03:03:27,414 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-07-24 03:03:27,415 INFO L450 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-07-24 03:03:27,415 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-07-24 03:03:27,416 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-07-24 03:03:27,416 INFO L87 Difference]: Start difference. First operand 5847 states and 7329 transitions. Second operand 3 states. [2018-07-24 03:03:32,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 03:03:32,145 INFO L93 Difference]: Finished difference Result 15291 states and 19505 transitions. [2018-07-24 03:03:32,146 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-07-24 03:03:32,146 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 526 [2018-07-24 03:03:32,147 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 03:03:32,188 INFO L225 Difference]: With dead ends: 15291 [2018-07-24 03:03:32,188 INFO L226 Difference]: Without dead ends: 9446 [2018-07-24 03:03:32,197 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-07-24 03:03:32,205 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9446 states. [2018-07-24 03:03:32,359 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9446 to 9446. [2018-07-24 03:03:32,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9446 states. [2018-07-24 03:03:32,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9446 states to 9446 states and 11880 transitions. [2018-07-24 03:03:32,376 INFO L78 Accepts]: Start accepts. Automaton has 9446 states and 11880 transitions. Word has length 526 [2018-07-24 03:03:32,377 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 03:03:32,377 INFO L471 AbstractCegarLoop]: Abstraction has 9446 states and 11880 transitions. [2018-07-24 03:03:32,377 INFO L472 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-07-24 03:03:32,377 INFO L276 IsEmpty]: Start isEmpty. Operand 9446 states and 11880 transitions. [2018-07-24 03:03:32,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 581 [2018-07-24 03:03:32,402 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 03:03:32,403 INFO L353 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, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-07-24 03:03:32,403 INFO L414 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 03:03:32,403 INFO L82 PathProgramCache]: Analyzing trace with hash -1159566405, now seen corresponding path program 1 times [2018-07-24 03:03:32,403 INFO L221 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-07-24 03:03:32,404 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-07-24 03:03:32,404 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:03:32,405 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 03:03:32,405 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:03:32,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 03:03:33,050 WARN L169 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 13 [2018-07-24 03:03:33,387 WARN L169 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 13 [2018-07-24 03:03:33,713 WARN L169 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 13 [2018-07-24 03:03:34,200 WARN L169 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 14 [2018-07-24 03:03:34,910 INFO L134 CoverageAnalysis]: Checked inductivity of 764 backedges. 589 proven. 4 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2018-07-24 03:03:34,910 INFO L297 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-07-24 03:03:34,910 INFO L221 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-07-24 03:03:34,918 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 03:03:35,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 03:03:35,092 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-07-24 03:03:35,982 INFO L134 CoverageAnalysis]: Checked inductivity of 764 backedges. 554 proven. 39 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2018-07-24 03:03:36,015 INFO L309 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-07-24 03:03:36,015 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 4] total 8 [2018-07-24 03:03:36,016 INFO L450 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-07-24 03:03:36,017 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-07-24 03:03:36,017 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-07-24 03:03:36,019 INFO L87 Difference]: Start difference. First operand 9446 states and 11880 transitions. Second operand 9 states. [2018-07-24 03:03:48,316 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 03:03:48,317 INFO L93 Difference]: Finished difference Result 26560 states and 32710 transitions. [2018-07-24 03:03:48,318 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2018-07-24 03:03:48,318 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 580 [2018-07-24 03:03:48,319 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 03:03:48,343 INFO L225 Difference]: With dead ends: 26560 [2018-07-24 03:03:48,343 INFO L226 Difference]: Without dead ends: 8787 [2018-07-24 03:03:48,358 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 592 GetRequests, 577 SyntacticMatches, 2 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=80, Invalid=130, Unknown=0, NotChecked=0, Total=210 [2018-07-24 03:03:48,366 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8787 states. [2018-07-24 03:03:48,468 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8787 to 7587. [2018-07-24 03:03:48,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7587 states. [2018-07-24 03:03:48,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7587 states to 7587 states and 8363 transitions. [2018-07-24 03:03:48,479 INFO L78 Accepts]: Start accepts. Automaton has 7587 states and 8363 transitions. Word has length 580 [2018-07-24 03:03:48,479 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 03:03:48,479 INFO L471 AbstractCegarLoop]: Abstraction has 7587 states and 8363 transitions. [2018-07-24 03:03:48,480 INFO L472 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-07-24 03:03:48,480 INFO L276 IsEmpty]: Start isEmpty. Operand 7587 states and 8363 transitions. [2018-07-24 03:03:48,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 588 [2018-07-24 03:03:48,494 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 03:03:48,494 INFO L353 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-07-24 03:03:48,495 INFO L414 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 03:03:48,495 INFO L82 PathProgramCache]: Analyzing trace with hash 371737358, now seen corresponding path program 1 times [2018-07-24 03:03:48,495 INFO L221 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-07-24 03:03:48,495 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-07-24 03:03:48,496 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:03:48,497 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 03:03:48,497 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:03:48,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 03:03:49,424 INFO L134 CoverageAnalysis]: Checked inductivity of 482 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2018-07-24 03:03:49,424 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-07-24 03:03:49,424 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-07-24 03:03:49,425 INFO L450 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-07-24 03:03:49,425 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-07-24 03:03:49,425 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-07-24 03:03:49,425 INFO L87 Difference]: Start difference. First operand 7587 states and 8363 transitions. Second operand 5 states. [2018-07-24 03:03:52,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 03:03:52,938 INFO L93 Difference]: Finished difference Result 22733 states and 25123 transitions. [2018-07-24 03:03:52,938 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-07-24 03:03:52,938 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 587 [2018-07-24 03:03:52,939 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 03:03:52,967 INFO L225 Difference]: With dead ends: 22733 [2018-07-24 03:03:52,967 INFO L226 Difference]: Without dead ends: 15148 [2018-07-24 03:03:52,977 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-07-24 03:03:52,989 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15148 states. [2018-07-24 03:03:53,211 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15148 to 6986. [2018-07-24 03:03:53,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6986 states. [2018-07-24 03:03:53,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6986 states to 6986 states and 7711 transitions. [2018-07-24 03:03:53,219 INFO L78 Accepts]: Start accepts. Automaton has 6986 states and 7711 transitions. Word has length 587 [2018-07-24 03:03:53,220 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 03:03:53,220 INFO L471 AbstractCegarLoop]: Abstraction has 6986 states and 7711 transitions. [2018-07-24 03:03:53,220 INFO L472 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-07-24 03:03:53,220 INFO L276 IsEmpty]: Start isEmpty. Operand 6986 states and 7711 transitions. [2018-07-24 03:03:53,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 645 [2018-07-24 03:03:53,240 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 03:03:53,241 INFO L353 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-07-24 03:03:53,241 INFO L414 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 03:03:53,241 INFO L82 PathProgramCache]: Analyzing trace with hash -1303091827, now seen corresponding path program 1 times [2018-07-24 03:03:53,241 INFO L221 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-07-24 03:03:53,242 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-07-24 03:03:53,242 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:03:53,242 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 03:03:53,242 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:03:53,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 03:03:53,756 WARN L169 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 18 [2018-07-24 03:03:54,359 INFO L134 CoverageAnalysis]: Checked inductivity of 804 backedges. 582 proven. 136 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2018-07-24 03:03:54,360 INFO L297 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-07-24 03:03:54,360 INFO L221 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-07-24 03:03:54,370 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 03:03:54,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 03:03:54,582 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-07-24 03:03:54,868 INFO L134 CoverageAnalysis]: Checked inductivity of 804 backedges. 650 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2018-07-24 03:03:54,890 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-07-24 03:03:54,890 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [8] total 9 [2018-07-24 03:03:54,891 INFO L450 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-07-24 03:03:54,891 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-07-24 03:03:54,892 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-07-24 03:03:54,892 INFO L87 Difference]: Start difference. First operand 6986 states and 7711 transitions. Second operand 9 states. [2018-07-24 03:04:00,551 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 03:04:00,552 INFO L93 Difference]: Finished difference Result 14356 states and 15811 transitions. [2018-07-24 03:04:00,552 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-07-24 03:04:00,552 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 644 [2018-07-24 03:04:00,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 03:04:00,565 INFO L225 Difference]: With dead ends: 14356 [2018-07-24 03:04:00,566 INFO L226 Difference]: Without dead ends: 7372 [2018-07-24 03:04:00,573 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 662 GetRequests, 648 SyntacticMatches, 4 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=48, Invalid=84, Unknown=0, NotChecked=0, Total=132 [2018-07-24 03:04:00,578 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7372 states. [2018-07-24 03:04:00,655 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7372 to 6983. [2018-07-24 03:04:00,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6983 states. [2018-07-24 03:04:00,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6983 states to 6983 states and 7438 transitions. [2018-07-24 03:04:00,664 INFO L78 Accepts]: Start accepts. Automaton has 6983 states and 7438 transitions. Word has length 644 [2018-07-24 03:04:00,665 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 03:04:00,665 INFO L471 AbstractCegarLoop]: Abstraction has 6983 states and 7438 transitions. [2018-07-24 03:04:00,665 INFO L472 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-07-24 03:04:00,665 INFO L276 IsEmpty]: Start isEmpty. Operand 6983 states and 7438 transitions. [2018-07-24 03:04:00,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 683 [2018-07-24 03:04:00,676 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 03:04:00,676 INFO L353 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-07-24 03:04:00,677 INFO L414 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 03:04:00,677 INFO L82 PathProgramCache]: Analyzing trace with hash -1776445041, now seen corresponding path program 1 times [2018-07-24 03:04:00,677 INFO L221 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-07-24 03:04:00,677 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-07-24 03:04:00,678 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:04:00,678 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 03:04:00,679 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:04:00,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 03:04:01,204 INFO L134 CoverageAnalysis]: Checked inductivity of 795 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 608 trivial. 0 not checked. [2018-07-24 03:04:01,204 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-07-24 03:04:01,204 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-07-24 03:04:01,205 INFO L450 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-07-24 03:04:01,205 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-07-24 03:04:01,205 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-07-24 03:04:01,206 INFO L87 Difference]: Start difference. First operand 6983 states and 7438 transitions. Second operand 3 states. [2018-07-24 03:04:03,952 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 03:04:03,952 INFO L93 Difference]: Finished difference Result 18170 states and 19340 transitions. [2018-07-24 03:04:03,953 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-07-24 03:04:03,953 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 682 [2018-07-24 03:04:03,954 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 03:04:03,970 INFO L225 Difference]: With dead ends: 18170 [2018-07-24 03:04:03,971 INFO L226 Difference]: Without dead ends: 10887 [2018-07-24 03:04:03,980 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-07-24 03:04:03,988 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10887 states. [2018-07-24 03:04:04,103 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10887 to 9982. [2018-07-24 03:04:04,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9982 states. [2018-07-24 03:04:04,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9982 states to 9982 states and 10561 transitions. [2018-07-24 03:04:04,119 INFO L78 Accepts]: Start accepts. Automaton has 9982 states and 10561 transitions. Word has length 682 [2018-07-24 03:04:04,120 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 03:04:04,120 INFO L471 AbstractCegarLoop]: Abstraction has 9982 states and 10561 transitions. [2018-07-24 03:04:04,121 INFO L472 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-07-24 03:04:04,121 INFO L276 IsEmpty]: Start isEmpty. Operand 9982 states and 10561 transitions. [2018-07-24 03:04:04,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 746 [2018-07-24 03:04:04,138 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 03:04:04,139 INFO L353 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-07-24 03:04:04,140 INFO L414 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 03:04:04,140 INFO L82 PathProgramCache]: Analyzing trace with hash 1141138202, now seen corresponding path program 1 times [2018-07-24 03:04:04,140 INFO L221 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-07-24 03:04:04,140 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-07-24 03:04:04,141 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:04:04,141 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 03:04:04,142 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:04:04,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 03:04:04,709 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 562 proven. 0 refuted. 0 times theorem prover too weak. 384 trivial. 0 not checked. [2018-07-24 03:04:04,710 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-07-24 03:04:04,710 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-07-24 03:04:04,710 INFO L450 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-07-24 03:04:04,710 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-07-24 03:04:04,711 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-07-24 03:04:04,711 INFO L87 Difference]: Start difference. First operand 9982 states and 10561 transitions. Second operand 3 states. [2018-07-24 03:04:06,876 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 03:04:06,877 INFO L93 Difference]: Finished difference Result 20260 states and 21445 transitions. [2018-07-24 03:04:06,877 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-07-24 03:04:06,877 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 745 [2018-07-24 03:04:06,877 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 03:04:06,886 INFO L225 Difference]: With dead ends: 20260 [2018-07-24 03:04:06,886 INFO L226 Difference]: Without dead ends: 10280 [2018-07-24 03:04:06,895 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-07-24 03:04:06,900 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10280 states. [2018-07-24 03:04:07,005 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10280 to 9980. [2018-07-24 03:04:07,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9980 states. [2018-07-24 03:04:07,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9980 states to 9980 states and 10557 transitions. [2018-07-24 03:04:07,017 INFO L78 Accepts]: Start accepts. Automaton has 9980 states and 10557 transitions. Word has length 745 [2018-07-24 03:04:07,017 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 03:04:07,017 INFO L471 AbstractCegarLoop]: Abstraction has 9980 states and 10557 transitions. [2018-07-24 03:04:07,017 INFO L472 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-07-24 03:04:07,017 INFO L276 IsEmpty]: Start isEmpty. Operand 9980 states and 10557 transitions. [2018-07-24 03:04:07,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2018-07-24 03:04:07,032 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 03:04:07,033 INFO L353 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-07-24 03:04:07,033 INFO L414 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 03:04:07,034 INFO L82 PathProgramCache]: Analyzing trace with hash 32279390, now seen corresponding path program 1 times [2018-07-24 03:04:07,034 INFO L221 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-07-24 03:04:07,034 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-07-24 03:04:07,035 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:04:07,035 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 03:04:07,035 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:04:07,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 03:04:07,967 INFO L134 CoverageAnalysis]: Checked inductivity of 987 backedges. 604 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2018-07-24 03:04:07,967 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-07-24 03:04:07,967 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-07-24 03:04:07,968 INFO L450 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-07-24 03:04:07,968 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-07-24 03:04:07,968 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-07-24 03:04:07,969 INFO L87 Difference]: Start difference. First operand 9980 states and 10557 transitions. Second operand 4 states. [2018-07-24 03:04:11,538 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 03:04:11,539 INFO L93 Difference]: Finished difference Result 26286 states and 27878 transitions. [2018-07-24 03:04:11,539 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-07-24 03:04:11,539 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 779 [2018-07-24 03:04:11,540 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 03:04:11,554 INFO L225 Difference]: With dead ends: 26286 [2018-07-24 03:04:11,555 INFO L226 Difference]: Without dead ends: 15706 [2018-07-24 03:04:11,562 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-07-24 03:04:11,571 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15706 states. [2018-07-24 03:04:11,731 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15706 to 13582. [2018-07-24 03:04:11,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13582 states. [2018-07-24 03:04:11,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13582 states to 13582 states and 14271 transitions. [2018-07-24 03:04:11,746 INFO L78 Accepts]: Start accepts. Automaton has 13582 states and 14271 transitions. Word has length 779 [2018-07-24 03:04:11,747 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 03:04:11,747 INFO L471 AbstractCegarLoop]: Abstraction has 13582 states and 14271 transitions. [2018-07-24 03:04:11,747 INFO L472 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-07-24 03:04:11,747 INFO L276 IsEmpty]: Start isEmpty. Operand 13582 states and 14271 transitions. [2018-07-24 03:04:11,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 786 [2018-07-24 03:04:11,763 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 03:04:11,764 INFO L353 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-07-24 03:04:11,764 INFO L414 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 03:04:11,765 INFO L82 PathProgramCache]: Analyzing trace with hash -1790830614, now seen corresponding path program 1 times [2018-07-24 03:04:11,765 INFO L221 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-07-24 03:04:11,765 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-07-24 03:04:11,767 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:04:11,767 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 03:04:11,767 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:04:11,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 03:04:12,767 WARN L169 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 12 [2018-07-24 03:04:13,064 WARN L169 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 41 DAG size of output: 25 [2018-07-24 03:04:13,547 INFO L134 CoverageAnalysis]: Checked inductivity of 999 backedges. 602 proven. 47 refuted. 0 times theorem prover too weak. 350 trivial. 0 not checked. [2018-07-24 03:04:13,547 INFO L297 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-07-24 03:04:13,547 INFO L221 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) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-07-24 03:04:13,555 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 03:04:13,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 03:04:13,808 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-07-24 03:04:14,447 WARN L169 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 24 [2018-07-24 03:04:15,302 INFO L134 CoverageAnalysis]: Checked inductivity of 999 backedges. 602 proven. 47 refuted. 0 times theorem prover too weak. 350 trivial. 0 not checked. [2018-07-24 03:04:15,323 INFO L309 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-07-24 03:04:15,324 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 5] total 9 [2018-07-24 03:04:15,325 INFO L450 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-07-24 03:04:15,325 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-07-24 03:04:15,325 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=44, Unknown=0, NotChecked=0, Total=72 [2018-07-24 03:04:15,325 INFO L87 Difference]: Start difference. First operand 13582 states and 14271 transitions. Second operand 9 states. [2018-07-24 03:04:20,940 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 03:04:20,941 INFO L93 Difference]: Finished difference Result 29601 states and 31085 transitions. [2018-07-24 03:04:20,941 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-07-24 03:04:20,941 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 785 [2018-07-24 03:04:20,943 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 03:04:20,959 INFO L225 Difference]: With dead ends: 29601 [2018-07-24 03:04:20,959 INFO L226 Difference]: Without dead ends: 15721 [2018-07-24 03:04:20,969 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 797 GetRequests, 786 SyntacticMatches, 2 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=46, Invalid=64, Unknown=0, NotChecked=0, Total=110 [2018-07-24 03:04:20,980 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15721 states. [2018-07-24 03:04:21,134 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15721 to 13582. [2018-07-24 03:04:21,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13582 states. [2018-07-24 03:04:21,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13582 states to 13582 states and 14262 transitions. [2018-07-24 03:04:21,149 INFO L78 Accepts]: Start accepts. Automaton has 13582 states and 14262 transitions. Word has length 785 [2018-07-24 03:04:21,150 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 03:04:21,150 INFO L471 AbstractCegarLoop]: Abstraction has 13582 states and 14262 transitions. [2018-07-24 03:04:21,150 INFO L472 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-07-24 03:04:21,150 INFO L276 IsEmpty]: Start isEmpty. Operand 13582 states and 14262 transitions. [2018-07-24 03:04:21,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 792 [2018-07-24 03:04:21,165 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 03:04:21,166 INFO L353 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-07-24 03:04:21,166 INFO L414 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 03:04:21,166 INFO L82 PathProgramCache]: Analyzing trace with hash -1383081430, now seen corresponding path program 1 times [2018-07-24 03:04:21,167 INFO L221 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-07-24 03:04:21,167 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-07-24 03:04:21,168 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:04:21,168 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 03:04:21,168 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:04:21,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 03:04:21,761 WARN L169 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 13 DAG size of output: 9 [2018-07-24 03:04:22,033 WARN L169 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 10 [2018-07-24 03:04:22,210 WARN L169 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 3 [2018-07-24 03:04:22,509 WARN L169 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 28 DAG size of output: 3 [2018-07-24 03:04:23,049 WARN L169 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 26 DAG size of output: 22 [2018-07-24 03:04:23,667 INFO L134 CoverageAnalysis]: Checked inductivity of 1042 backedges. 610 proven. 47 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2018-07-24 03:04:23,667 INFO L297 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-07-24 03:04:23,667 INFO L221 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 [2018-07-24 03:04:23,677 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 03:04:23,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 03:04:23,932 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-07-24 03:04:24,346 WARN L169 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 21 [2018-07-24 03:04:25,703 INFO L134 CoverageAnalysis]: Checked inductivity of 1042 backedges. 610 proven. 47 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2018-07-24 03:04:25,724 INFO L309 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-07-24 03:04:25,724 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 4] total 9 [2018-07-24 03:04:25,725 INFO L450 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-07-24 03:04:25,725 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-07-24 03:04:25,725 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=49, Unknown=0, NotChecked=0, Total=72 [2018-07-24 03:04:25,726 INFO L87 Difference]: Start difference. First operand 13582 states and 14262 transitions. Second operand 9 states. [2018-07-24 03:04:53,413 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 03:04:53,413 INFO L93 Difference]: Finished difference Result 35312 states and 37218 transitions. [2018-07-24 03:04:53,413 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2018-07-24 03:04:53,414 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 791 [2018-07-24 03:04:53,415 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 03:04:53,431 INFO L225 Difference]: With dead ends: 35312 [2018-07-24 03:04:53,431 INFO L226 Difference]: Without dead ends: 21432 [2018-07-24 03:04:53,435 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 820 GetRequests, 800 SyntacticMatches, 2 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 56 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=126, Invalid=254, Unknown=0, NotChecked=0, Total=380 [2018-07-24 03:04:53,445 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21432 states. [2018-07-24 03:04:53,633 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21432 to 17490. [2018-07-24 03:04:53,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17490 states. [2018-07-24 03:04:53,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17490 states to 17490 states and 18147 transitions. [2018-07-24 03:04:53,651 INFO L78 Accepts]: Start accepts. Automaton has 17490 states and 18147 transitions. Word has length 791 [2018-07-24 03:04:53,652 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 03:04:53,652 INFO L471 AbstractCegarLoop]: Abstraction has 17490 states and 18147 transitions. [2018-07-24 03:04:53,652 INFO L472 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-07-24 03:04:53,652 INFO L276 IsEmpty]: Start isEmpty. Operand 17490 states and 18147 transitions. [2018-07-24 03:04:53,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1075 [2018-07-24 03:04:53,676 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 03:04:53,677 INFO L353 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 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] [2018-07-24 03:04:53,677 INFO L414 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 03:04:53,678 INFO L82 PathProgramCache]: Analyzing trace with hash 1581463372, now seen corresponding path program 1 times [2018-07-24 03:04:53,678 INFO L221 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-07-24 03:04:53,678 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-07-24 03:04:53,679 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:04:53,679 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 03:04:53,679 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:04:53,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 03:04:54,510 WARN L169 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 18 [2018-07-24 03:04:54,859 WARN L169 SmtUtils]: Spent 296.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 21 [2018-07-24 03:04:55,290 WARN L169 SmtUtils]: Spent 194.00 ms on a formula simplification. DAG size of input: 12 DAG size of output: 9 [2018-07-24 03:04:56,269 INFO L134 CoverageAnalysis]: Checked inductivity of 2231 backedges. 1540 proven. 204 refuted. 0 times theorem prover too weak. 487 trivial. 0 not checked. [2018-07-24 03:04:56,269 INFO L297 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-07-24 03:04:56,269 INFO L221 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) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-07-24 03:04:56,277 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 03:04:56,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 03:04:56,638 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-07-24 03:04:58,847 INFO L134 CoverageAnalysis]: Checked inductivity of 2231 backedges. 1006 proven. 0 refuted. 0 times theorem prover too weak. 1225 trivial. 0 not checked. [2018-07-24 03:04:58,869 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-07-24 03:04:58,869 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [8] total 10 [2018-07-24 03:04:58,870 INFO L450 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-07-24 03:04:58,870 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-07-24 03:04:58,871 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2018-07-24 03:04:58,871 INFO L87 Difference]: Start difference. First operand 17490 states and 18147 transitions. Second operand 10 states. [2018-07-24 03:05:14,891 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 03:05:14,892 INFO L93 Difference]: Finished difference Result 45560 states and 47397 transitions. [2018-07-24 03:05:14,892 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2018-07-24 03:05:14,892 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 1074 [2018-07-24 03:05:14,893 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 03:05:14,918 INFO L225 Difference]: With dead ends: 45560 [2018-07-24 03:05:14,918 INFO L226 Difference]: Without dead ends: 27768 [2018-07-24 03:05:14,931 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 1100 GetRequests, 1082 SyntacticMatches, 2 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=93, Invalid=213, Unknown=0, NotChecked=0, Total=306 [2018-07-24 03:05:14,948 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27768 states. [2018-07-24 03:05:15,161 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27768 to 22905. [2018-07-24 03:05:15,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 22905 states. [2018-07-24 03:05:15,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22905 states to 22905 states and 23804 transitions. [2018-07-24 03:05:15,180 INFO L78 Accepts]: Start accepts. Automaton has 22905 states and 23804 transitions. Word has length 1074 [2018-07-24 03:05:15,181 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 03:05:15,181 INFO L471 AbstractCegarLoop]: Abstraction has 22905 states and 23804 transitions. [2018-07-24 03:05:15,181 INFO L472 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-07-24 03:05:15,181 INFO L276 IsEmpty]: Start isEmpty. Operand 22905 states and 23804 transitions. [2018-07-24 03:05:15,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1268 [2018-07-24 03:05:15,206 INFO L345 BasicCegarLoop]: Found error trace [2018-07-24 03:05:15,207 INFO L353 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-07-24 03:05:15,207 INFO L414 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0AssertViolationERROR_FUNCTION]=== [2018-07-24 03:05:15,207 INFO L82 PathProgramCache]: Analyzing trace with hash -1904820016, now seen corresponding path program 1 times [2018-07-24 03:05:15,207 INFO L221 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-07-24 03:05:15,207 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-07-24 03:05:15,208 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:05:15,208 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-07-24 03:05:15,208 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-07-24 03:05:15,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-07-24 03:05:16,539 INFO L134 CoverageAnalysis]: Checked inductivity of 2723 backedges. 1589 proven. 0 refuted. 0 times theorem prover too weak. 1134 trivial. 0 not checked. [2018-07-24 03:05:16,539 INFO L309 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-07-24 03:05:16,539 INFO L324 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-07-24 03:05:16,540 INFO L450 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-07-24 03:05:16,540 INFO L132 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-07-24 03:05:16,540 INFO L133 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-07-24 03:05:16,540 INFO L87 Difference]: Start difference. First operand 22905 states and 23804 transitions. Second operand 3 states. [2018-07-24 03:05:18,121 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-07-24 03:05:18,122 INFO L93 Difference]: Finished difference Result 45199 states and 46882 transitions. [2018-07-24 03:05:18,122 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-07-24 03:05:18,122 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1267 [2018-07-24 03:05:18,123 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-07-24 03:05:18,123 INFO L225 Difference]: With dead ends: 45199 [2018-07-24 03:05:18,123 INFO L226 Difference]: Without dead ends: 0 [2018-07-24 03:05:18,138 INFO L573 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-07-24 03:05:18,138 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-07-24 03:05:18,138 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-07-24 03:05:18,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-07-24 03:05:18,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-07-24 03:05:18,139 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1267 [2018-07-24 03:05:18,139 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-07-24 03:05:18,139 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-07-24 03:05:18,139 INFO L472 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-07-24 03:05:18,140 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-07-24 03:05:18,140 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-07-24 03:05:18,144 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-07-24 03:05:18,398 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:18,562 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:18,705 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:18,792 WARN L169 SmtUtils]: Spent 643.00 ms on a formula simplification. DAG size of input: 461 DAG size of output: 384 [2018-07-24 03:05:18,815 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:19,088 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:19,463 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:19,476 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:19,546 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:19,556 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:19,577 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:19,585 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:19,601 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:19,624 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:19,716 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:19,749 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:19,829 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:19,842 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:19,855 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:20,200 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:20,228 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:20,351 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:20,358 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:20,377 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:20,434 WARN L169 SmtUtils]: Spent 1.64 s on a formula simplification. DAG size of input: 666 DAG size of output: 570 [2018-07-24 03:05:20,452 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:20,668 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:20,965 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:20,977 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:21,028 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:21,037 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:21,052 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:21,058 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:21,069 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:21,086 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:21,151 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:21,176 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:21,232 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:21,240 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:21,249 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:21,465 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:21,484 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:21,572 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:21,578 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:21,598 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-07-24 03:05:21,654 WARN L169 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 666 DAG size of output: 570 [2018-07-24 03:05:36,571 WARN L169 SmtUtils]: Spent 14.91 s on a formula simplification. DAG size of input: 381 DAG size of output: 106 [2018-07-24 03:05:46,525 WARN L169 SmtUtils]: Spent 9.95 s on a formula simplification. DAG size of input: 553 DAG size of output: 106 [2018-07-24 03:05:57,203 WARN L169 SmtUtils]: Spent 10.67 s on a formula simplification. DAG size of input: 553 DAG size of output: 106 [2018-07-24 03:05:57,207 INFO L421 ceAbstractionStarter]: For program point L530''(lines 530 541) no Hoare annotation was computed. [2018-07-24 03:05:57,207 INFO L421 ceAbstractionStarter]: For program point L707(lines 707 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,207 INFO L421 ceAbstractionStarter]: For program point L1701(lines 1701 1756) no Hoare annotation was computed. [2018-07-24 03:05:57,207 INFO L421 ceAbstractionStarter]: For program point L1709(lines 1709 1756) no Hoare annotation was computed. [2018-07-24 03:05:57,207 INFO L421 ceAbstractionStarter]: For program point L1706(lines 1706 1756) no Hoare annotation was computed. [2018-07-24 03:05:57,207 INFO L421 ceAbstractionStarter]: For program point L725(lines 725 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,207 INFO L421 ceAbstractionStarter]: For program point L712(lines 712 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,207 INFO L421 ceAbstractionStarter]: For program point L718(lines 718 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,207 INFO L421 ceAbstractionStarter]: For program point L521''(lines 521 528) no Hoare annotation was computed. [2018-07-24 03:05:57,207 INFO L421 ceAbstractionStarter]: For program point L742(lines 742 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,207 INFO L421 ceAbstractionStarter]: For program point L748(lines 748 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,207 INFO L421 ceAbstractionStarter]: For program point L1735(lines 1735 1756) no Hoare annotation was computed. [2018-07-24 03:05:57,208 INFO L421 ceAbstractionStarter]: For program point L732(lines 732 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,208 INFO L421 ceAbstractionStarter]: For program point L735(lines 735 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,208 INFO L421 ceAbstractionStarter]: For program point L1749(lines 1749 1756) no Hoare annotation was computed. [2018-07-24 03:05:57,208 INFO L421 ceAbstractionStarter]: For program point L1742(lines 1742 1756) no Hoare annotation was computed. [2018-07-24 03:05:57,208 INFO L421 ceAbstractionStarter]: For program point L761(lines 761 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,208 INFO L421 ceAbstractionStarter]: For program point L768(lines 768 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,208 INFO L421 ceAbstractionStarter]: For program point L1710(lines 1710 1721) no Hoare annotation was computed. [2018-07-24 03:05:57,208 INFO L421 ceAbstractionStarter]: For program point L694''(lines 694 706) no Hoare annotation was computed. [2018-07-24 03:05:57,208 INFO L421 ceAbstractionStarter]: For program point L754(lines 754 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,208 INFO L421 ceAbstractionStarter]: For program point L1722(lines 1722 1756) no Hoare annotation was computed. [2018-07-24 03:05:57,209 INFO L421 ceAbstractionStarter]: For program point L1729(lines 1729 1756) no Hoare annotation was computed. [2018-07-24 03:05:57,209 INFO L421 ceAbstractionStarter]: For program point L1771(line 1771) no Hoare annotation was computed. [2018-07-24 03:05:57,209 INFO L421 ceAbstractionStarter]: For program point L786(lines 786 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,209 INFO L421 ceAbstractionStarter]: For program point L307(lines 307 319) no Hoare annotation was computed. [2018-07-24 03:05:57,209 INFO L421 ceAbstractionStarter]: For program point L306(lines 306 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,209 INFO L421 ceAbstractionStarter]: For program point L1300(lines 1300 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,209 INFO L421 ceAbstractionStarter]: For program point L774(lines 774 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,209 INFO L421 ceAbstractionStarter]: For program point L779(lines 779 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,209 INFO L421 ceAbstractionStarter]: For program point L1306(lines 1306 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,210 INFO L421 ceAbstractionStarter]: For program point L320(lines 320 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,210 INFO L421 ceAbstractionStarter]: For program point L327(lines 327 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,210 INFO L417 ceAbstractionStarter]: At program point L1757(lines 1658 1758) the Hoare annotation is: (let ((.cse21 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0 86))) (let ((.cse10 (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0 4)) (.cse12 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0 147)) (.cse14 (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0 1)) (.cse20 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0 61)) (.cse2 (<= .cse21 0))) (let ((.cse13 (< 0 .cse21)) (.cse9 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 144)) (.cse17 (and (and .cse14 (< 0 .cse20)) .cse2)) (.cse1 (<= (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 16) 0)) (.cse15 (<= 0 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 142))) (.cse3 (<= 3 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)) (.cse8 (< 0 .cse12)) (.cse5 (not .cse10)) (.cse0 (<= .cse20 0)) (.cse18 (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0 2)) (.cse11 (exists ((v_prenex_24 Int)) (let ((.cse19 (mod (+ v_prenex_24 17705) 299928))) (and (not (= 0 .cse19)) (< (+ v_prenex_24 317633) 0) (<= .cse19 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 599999)))))) (.cse16 (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0 3)) (.cse4 (<= (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0 42) 0))) (or (and .cse0 .cse1 .cse2) (and .cse3 (<= 44 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0) .cse4) (and .cse5 (exists ((v_prenex_7 Int)) (let ((.cse6 (div v_prenex_7 5))) (let ((.cse7 (mod .cse6 63))) (and (< .cse6 0) (<= .cse7 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 142)) (not (= .cse7 0)) (= (mod v_prenex_7 5) 0))))) (<= 4 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0) .cse4) (and .cse8 (< 0 .cse9) .cse3 .cse4) (and .cse10 .cse11 (<= .cse12 0) .cse4 .cse13) (and .cse0 (and .cse5 .cse2)) (and .cse10 .cse11 .cse1 .cse2) (and (and .cse13 .cse14 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 43)) .cse4 .cse15) (and .cse11 (and .cse0 .cse14) .cse4) (and .cse16 .cse1 .cse4) (and .cse3 .cse1 .cse4 .cse15) (and (<= .cse9 0) .cse17) (and (and .cse17 (<= 0 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0 44))) .cse1 .cse15) (and (<= 0 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 31)) .cse18) (and .cse11 .cse3 .cse4 (and .cse8 .cse5 .cse0)) (and .cse18 .cse11 .cse4) (and .cse16 (not (= ULTIMATE.start___U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__calculate_output_~input 4)) .cse4))))) [2018-07-24 03:05:57,210 INFO L421 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2018-07-24 03:05:57,210 INFO L421 ceAbstractionStarter]: For program point L794(lines 794 803) no Hoare annotation was computed. [2018-07-24 03:05:57,211 INFO L421 ceAbstractionStarter]: For program point L793(lines 793 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,211 INFO L424 ceAbstractionStarter]: At program point L1760(lines 1760 1776) the Hoare annotation is: true [2018-07-24 03:05:57,211 INFO L421 ceAbstractionStarter]: For program point L1766(lines 1766 1775) no Hoare annotation was computed. [2018-07-24 03:05:57,211 INFO L421 ceAbstractionStarter]: For program point L342(lines 342 349) no Hoare annotation was computed. [2018-07-24 03:05:57,211 INFO L421 ceAbstractionStarter]: For program point L341(lines 341 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,211 INFO L421 ceAbstractionStarter]: For program point L1333(lines 1333 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,211 INFO L421 ceAbstractionStarter]: For program point L1338(lines 1338 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,211 INFO L421 ceAbstractionStarter]: For program point L333(lines 333 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,211 INFO L421 ceAbstractionStarter]: For program point L1344(lines 1344 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,211 INFO L421 ceAbstractionStarter]: For program point L336(lines 336 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,212 INFO L421 ceAbstractionStarter]: For program point L361(lines 361 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,212 INFO L421 ceAbstractionStarter]: For program point L367(lines 367 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,212 INFO L421 ceAbstractionStarter]: For program point L1571''(lines 1571 1581) no Hoare annotation was computed. [2018-07-24 03:05:57,212 INFO L421 ceAbstractionStarter]: For program point L1317(lines 1317 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,212 INFO L421 ceAbstractionStarter]: For program point L1313(lines 1313 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,212 INFO L421 ceAbstractionStarter]: For program point L350(lines 350 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,212 INFO L421 ceAbstractionStarter]: For program point L355(lines 355 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,212 INFO L421 ceAbstractionStarter]: For program point L1322(lines 1322 1332) no Hoare annotation was computed. [2018-07-24 03:05:57,212 INFO L421 ceAbstractionStarter]: For program point L1321(lines 1321 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,212 INFO L421 ceAbstractionStarter]: For program point L384(lines 384 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,213 INFO L421 ceAbstractionStarter]: For program point L1378(lines 1378 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,213 INFO L421 ceAbstractionStarter]: For program point L1371(lines 1371 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,213 INFO L421 ceAbstractionStarter]: For program point L391(lines 391 402) no Hoare annotation was computed. [2018-07-24 03:05:57,213 INFO L421 ceAbstractionStarter]: For program point L390(lines 390 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,213 INFO L421 ceAbstractionStarter]: For program point L373(lines 373 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,213 INFO L421 ceAbstractionStarter]: For program point L1710''(lines 1710 1721) no Hoare annotation was computed. [2018-07-24 03:05:57,213 INFO L421 ceAbstractionStarter]: For program point L1388(lines 1388 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,213 INFO L421 ceAbstractionStarter]: For program point L1385(lines 1385 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,213 INFO L421 ceAbstractionStarter]: For program point L380(lines 380 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,213 INFO L421 ceAbstractionStarter]: For program point L1351(lines 1351 1358) no Hoare annotation was computed. [2018-07-24 03:05:57,213 INFO L421 ceAbstractionStarter]: For program point L1350(lines 1350 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,214 INFO L421 ceAbstractionStarter]: For program point L1359(lines 1359 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,214 INFO L421 ceAbstractionStarter]: For program point L1365(lines 1365 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,214 INFO L421 ceAbstractionStarter]: For program point L1135''(lines 1135 1144) no Hoare annotation was computed. [2018-07-24 03:05:57,214 INFO L421 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2018-07-24 03:05:57,214 INFO L421 ceAbstractionStarter]: For program point L886''(lines 886 894) no Hoare annotation was computed. [2018-07-24 03:05:57,214 INFO L421 ceAbstractionStarter]: For program point L1395(lines 1395 1407) no Hoare annotation was computed. [2018-07-24 03:05:57,214 INFO L421 ceAbstractionStarter]: For program point L1394(lines 1394 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,214 INFO L421 ceAbstractionStarter]: For program point L1099''(lines 1099 1107) no Hoare annotation was computed. [2018-07-24 03:05:57,215 INFO L421 ceAbstractionStarter]: For program point L25(line 25) no Hoare annotation was computed. [2018-07-24 03:05:57,215 INFO L421 ceAbstractionStarter]: For program point L24(lines 24 26) no Hoare annotation was computed. [2018-07-24 03:05:57,215 INFO L421 ceAbstractionStarter]: For program point L27(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,215 INFO L421 ceAbstractionStarter]: For program point L28(line 28) no Hoare annotation was computed. [2018-07-24 03:05:57,215 INFO L421 ceAbstractionStarter]: For program point L30(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,215 INFO L421 ceAbstractionStarter]: For program point L31(line 31) no Hoare annotation was computed. [2018-07-24 03:05:57,215 INFO L421 ceAbstractionStarter]: For program point L34(line 34) no Hoare annotation was computed. [2018-07-24 03:05:57,215 INFO L421 ceAbstractionStarter]: For program point L33(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,215 INFO L421 ceAbstractionStarter]: For program point L36(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,215 INFO L421 ceAbstractionStarter]: For program point L37(line 37) no Hoare annotation was computed. [2018-07-24 03:05:57,215 INFO L421 ceAbstractionStarter]: For program point L39(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,215 INFO L421 ceAbstractionStarter]: For program point L40(line 40) no Hoare annotation was computed. [2018-07-24 03:05:57,215 INFO L421 ceAbstractionStarter]: For program point L43(line 43) no Hoare annotation was computed. [2018-07-24 03:05:57,216 INFO L421 ceAbstractionStarter]: For program point L42(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,216 INFO L421 ceAbstractionStarter]: For program point L45(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,216 INFO L421 ceAbstractionStarter]: For program point L46(line 46) no Hoare annotation was computed. [2018-07-24 03:05:57,216 INFO L421 ceAbstractionStarter]: For program point L49(line 49) no Hoare annotation was computed. [2018-07-24 03:05:57,216 INFO L421 ceAbstractionStarter]: For program point L48(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,216 INFO L421 ceAbstractionStarter]: For program point L52(line 52) no Hoare annotation was computed. [2018-07-24 03:05:57,216 INFO L421 ceAbstractionStarter]: For program point L51(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,216 INFO L421 ceAbstractionStarter]: For program point L54(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,216 INFO L421 ceAbstractionStarter]: For program point L55(line 55) no Hoare annotation was computed. [2018-07-24 03:05:57,216 INFO L421 ceAbstractionStarter]: For program point L58(line 58) no Hoare annotation was computed. [2018-07-24 03:05:57,217 INFO L421 ceAbstractionStarter]: For program point L57(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,217 INFO L421 ceAbstractionStarter]: For program point L61(line 61) no Hoare annotation was computed. [2018-07-24 03:05:57,217 INFO L421 ceAbstractionStarter]: For program point L60(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,217 INFO L421 ceAbstractionStarter]: For program point L63(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,217 INFO L421 ceAbstractionStarter]: For program point L64(line 64) no Hoare annotation was computed. [2018-07-24 03:05:57,217 INFO L421 ceAbstractionStarter]: For program point L67(line 67) no Hoare annotation was computed. [2018-07-24 03:05:57,217 INFO L421 ceAbstractionStarter]: For program point L66(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,217 INFO L421 ceAbstractionStarter]: For program point L69(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,217 INFO L421 ceAbstractionStarter]: For program point L70(line 70) no Hoare annotation was computed. [2018-07-24 03:05:57,217 INFO L421 ceAbstractionStarter]: For program point L72(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,217 INFO L421 ceAbstractionStarter]: For program point L73(line 73) no Hoare annotation was computed. [2018-07-24 03:05:57,218 INFO L421 ceAbstractionStarter]: For program point L76(line 76) no Hoare annotation was computed. [2018-07-24 03:05:57,218 INFO L421 ceAbstractionStarter]: For program point L75(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,218 INFO L421 ceAbstractionStarter]: For program point L78(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,218 INFO L421 ceAbstractionStarter]: For program point L79(line 79) no Hoare annotation was computed. [2018-07-24 03:05:57,218 INFO L421 ceAbstractionStarter]: For program point L81(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,218 INFO L421 ceAbstractionStarter]: For program point L82(line 82) no Hoare annotation was computed. [2018-07-24 03:05:57,218 INFO L421 ceAbstractionStarter]: For program point L85(line 85) no Hoare annotation was computed. [2018-07-24 03:05:57,218 INFO L421 ceAbstractionStarter]: For program point L84(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,218 INFO L421 ceAbstractionStarter]: For program point L87(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,218 INFO L421 ceAbstractionStarter]: For program point L88(line 88) no Hoare annotation was computed. [2018-07-24 03:05:57,219 INFO L421 ceAbstractionStarter]: For program point L804(lines 804 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,219 INFO L421 ceAbstractionStarter]: For program point L90(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,219 INFO L421 ceAbstractionStarter]: For program point L91(line 91) no Hoare annotation was computed. [2018-07-24 03:05:57,219 INFO L421 ceAbstractionStarter]: For program point L94(line 94) no Hoare annotation was computed. [2018-07-24 03:05:57,219 INFO L421 ceAbstractionStarter]: For program point L93(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,219 INFO L421 ceAbstractionStarter]: For program point L96(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,219 INFO L421 ceAbstractionStarter]: For program point L97(line 97) no Hoare annotation was computed. [2018-07-24 03:05:57,219 INFO L421 ceAbstractionStarter]: For program point L99(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,219 INFO L421 ceAbstractionStarter]: For program point L824(lines 824 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,219 INFO L421 ceAbstractionStarter]: For program point L829(lines 829 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,219 INFO L421 ceAbstractionStarter]: For program point L811(lines 811 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,220 INFO L421 ceAbstractionStarter]: For program point L817(lines 817 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,220 INFO L421 ceAbstractionStarter]: For program point L840(lines 840 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,220 INFO L421 ceAbstractionStarter]: For program point L845(lines 845 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,220 INFO L421 ceAbstractionStarter]: For program point L830(lines 830 839) no Hoare annotation was computed. [2018-07-24 03:05:57,220 INFO L421 ceAbstractionStarter]: For program point L862(lines 862 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,220 INFO L421 ceAbstractionStarter]: For program point L868(lines 868 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,220 INFO L421 ceAbstractionStarter]: For program point L1612(lines 1612 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,220 INFO L421 ceAbstractionStarter]: For program point L1613(lines 1613 1622) no Hoare annotation was computed. [2018-07-24 03:05:57,220 INFO L421 ceAbstractionStarter]: For program point L851(lines 851 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,220 INFO L421 ceAbstractionStarter]: For program point L855(lines 855 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,221 INFO L421 ceAbstractionStarter]: For program point L1623(lines 1623 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,221 INFO L421 ceAbstractionStarter]: For program point L1629(lines 1629 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,221 INFO L421 ceAbstractionStarter]: For program point L880(lines 880 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,221 INFO L421 ceAbstractionStarter]: For program point L403(lines 403 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,221 INFO L421 ceAbstractionStarter]: For program point L886(lines 886 894) no Hoare annotation was computed. [2018-07-24 03:05:57,221 INFO L421 ceAbstractionStarter]: For program point L885(lines 885 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,221 INFO L421 ceAbstractionStarter]: For program point L595''(lines 595 605) no Hoare annotation was computed. [2018-07-24 03:05:57,221 INFO L421 ceAbstractionStarter]: For program point L342''(lines 342 349) no Hoare annotation was computed. [2018-07-24 03:05:57,221 INFO L421 ceAbstractionStarter]: For program point L408(lines 408 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,221 INFO L421 ceAbstractionStarter]: For program point L874(lines 874 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,222 INFO L421 ceAbstractionStarter]: For program point L1606(lines 1606 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,222 INFO L421 ceAbstractionStarter]: For program point L1602(lines 1602 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,222 INFO L421 ceAbstractionStarter]: For program point L422(lines 422 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,222 INFO L421 ceAbstractionStarter]: For program point L428(lines 428 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,222 INFO L417 ceAbstractionStarter]: At program point L1655(lines 23 1656) the Hoare annotation is: (let ((.cse17 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0 86)) (.cse18 (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0 4)) (.cse5 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0 147))) (let ((.cse6 (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0 2)) (.cse13 (< 0 .cse5)) (.cse12 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 144)) (.cse2 (<= 3 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)) (.cse0 (or .cse18 (< 43 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0))) (.cse1 (exists ((v_prenex_24 Int)) (let ((.cse19 (mod (+ v_prenex_24 17705) 299928))) (and (not (= 0 .cse19)) (< (+ v_prenex_24 317633) 0) (<= .cse19 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 599999)))))) (.cse15 (<= (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 16) 0)) (.cse3 (< 0 .cse17)) (.cse10 (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0 1)) (.cse4 (<= (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0 42) 0)) (.cse16 (<= 0 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 142))) (.cse7 (not .cse18)) (.cse11 (<= .cse17 0)) (.cse14 (<= (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0 61) 0))) (or (and (and .cse0 .cse1 (and .cse2 .cse3) .cse4) (<= .cse5 0)) (and .cse1 .cse4 .cse6) (and .cse7 (exists ((v_prenex_7 Int)) (let ((.cse8 (div v_prenex_7 5))) (let ((.cse9 (mod .cse8 63))) (and (< .cse8 0) (<= .cse9 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 142)) (not (= .cse9 0)) (= (mod v_prenex_7 5) 0))))) (<= 4 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0) .cse4) (and (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0 3) .cse4) (and (and .cse10 .cse11) (<= .cse12 0)) (and (<= 0 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 31)) .cse6) (and .cse1 .cse4 (and .cse2 (and .cse13 .cse14 .cse7))) (and (and .cse10 (<= 0 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0 44))) .cse15 .cse4 .cse16) (and .cse1 .cse4 (and .cse14 .cse10)) (and .cse14 .cse15 .cse11) (and .cse2 (<= 44 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0) .cse4) (and .cse2 .cse15 .cse4 .cse16) (and .cse13 (< 0 .cse12) .cse2 .cse4) (and .cse0 .cse1 (and .cse15 .cse11)) (and (and .cse3 .cse10 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 43)) .cse4 .cse16) (and (and .cse7 .cse11) .cse14)))) [2018-07-24 03:05:57,222 INFO L421 ceAbstractionStarter]: For program point L1661(lines 1661 1756) no Hoare annotation was computed. [2018-07-24 03:05:57,222 INFO L421 ceAbstractionStarter]: For program point L895(lines 895 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,223 INFO L421 ceAbstractionStarter]: For program point L415(lines 415 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,223 INFO L421 ceAbstractionStarter]: For program point L1668(lines 1668 1756) no Hoare annotation was computed. [2018-07-24 03:05:57,223 INFO L421 ceAbstractionStarter]: For program point L445(lines 445 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,223 INFO L421 ceAbstractionStarter]: For program point L449(lines 449 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,223 INFO L421 ceAbstractionStarter]: For program point L1635(lines 1635 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,223 INFO L421 ceAbstractionStarter]: For program point L433(lines 433 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,223 INFO L421 ceAbstractionStarter]: For program point L1640(lines 1640 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,223 INFO L421 ceAbstractionStarter]: For program point L439(lines 439 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,223 INFO L421 ceAbstractionStarter]: For program point L1647(lines 1647 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,223 INFO L421 ceAbstractionStarter]: For program point L462(lines 462 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,223 INFO L421 ceAbstractionStarter]: For program point L1212(lines 1212 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,224 INFO L421 ceAbstractionStarter]: For program point L468(lines 468 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,224 INFO L421 ceAbstractionStarter]: For program point L1694(lines 1694 1756) no Hoare annotation was computed. [2018-07-24 03:05:57,224 INFO L421 ceAbstractionStarter]: For program point L1218(lines 1218 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,224 INFO L421 ceAbstractionStarter]: For program point L1224(lines 1224 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,224 INFO L421 ceAbstractionStarter]: For program point L456(lines 456 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,224 INFO L421 ceAbstractionStarter]: For program point L486(lines 486 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,224 INFO L421 ceAbstractionStarter]: For program point L1672(lines 1672 1756) no Hoare annotation was computed. [2018-07-24 03:05:57,224 INFO L421 ceAbstractionStarter]: For program point L1678(lines 1678 1756) no Hoare annotation was computed. [2018-07-24 03:05:57,224 INFO L421 ceAbstractionStarter]: For program point L474(lines 474 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,224 INFO L421 ceAbstractionStarter]: For program point L1685(lines 1685 1756) no Hoare annotation was computed. [2018-07-24 03:05:57,225 INFO L421 ceAbstractionStarter]: For program point L479(lines 479 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,225 INFO L421 ceAbstractionStarter]: For program point L1686(lines 1686 1693) no Hoare annotation was computed. [2018-07-24 03:05:57,225 INFO L421 ceAbstractionStarter]: For program point L1208(lines 1208 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,225 INFO L421 ceAbstractionStarter]: For program point L1613''(lines 1613 1622) no Hoare annotation was computed. [2018-07-24 03:05:57,225 INFO L421 ceAbstractionStarter]: For program point L1203(lines 1203 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,225 INFO L421 ceAbstractionStarter]: For program point L1255(lines 1255 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,225 INFO L421 ceAbstractionStarter]: For program point L491(lines 491 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,225 INFO L421 ceAbstractionStarter]: For program point L497(lines 497 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,225 INFO L421 ceAbstractionStarter]: For program point L1264(lines 1264 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,225 INFO L421 ceAbstractionStarter]: For program point L1261(lines 1261 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,225 INFO L421 ceAbstractionStarter]: For program point L1231(lines 1231 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,225 INFO L421 ceAbstractionStarter]: For program point L1237(lines 1237 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,226 INFO L421 ceAbstractionStarter]: For program point L1243(lines 1243 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,226 INFO L421 ceAbstractionStarter]: For program point L1249(lines 1249 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,226 INFO L421 ceAbstractionStarter]: For program point L1290(lines 1290 1299) no Hoare annotation was computed. [2018-07-24 03:05:57,226 INFO L421 ceAbstractionStarter]: For program point L547''(lines 547 556) no Hoare annotation was computed. [2018-07-24 03:05:57,226 INFO L421 ceAbstractionStarter]: For program point L1271(lines 1271 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,226 INFO L421 ceAbstractionStarter]: For program point L391''(lines 391 402) no Hoare annotation was computed. [2018-07-24 03:05:57,226 INFO L421 ceAbstractionStarter]: For program point L1277(lines 1277 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,226 INFO L421 ceAbstractionStarter]: For program point L1439''(lines 1439 1448) no Hoare annotation was computed. [2018-07-24 03:05:57,226 INFO L421 ceAbstractionStarter]: For program point L1289(lines 1289 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,226 INFO L421 ceAbstractionStarter]: For program point L1283(lines 1283 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,226 INFO L421 ceAbstractionStarter]: For program point L307''(lines 307 319) no Hoare annotation was computed. [2018-07-24 03:05:57,226 INFO L421 ceAbstractionStarter]: For program point L901(lines 901 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,227 INFO L421 ceAbstractionStarter]: For program point L907(lines 907 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,227 INFO L421 ceAbstractionStarter]: For program point L925(lines 925 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,227 INFO L421 ceAbstractionStarter]: For program point L912(lines 912 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,227 INFO L421 ceAbstractionStarter]: For program point L919(lines 919 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,227 INFO L421 ceAbstractionStarter]: For program point L942(lines 942 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,227 INFO L421 ceAbstractionStarter]: For program point L948(lines 948 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,227 INFO L421 ceAbstractionStarter]: For program point L930(lines 930 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,227 INFO L421 ceAbstractionStarter]: For program point L935(lines 935 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,227 INFO L421 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-07-24 03:05:57,227 INFO L421 ceAbstractionStarter]: For program point L966(lines 966 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,227 INFO L421 ceAbstractionStarter]: For program point L955(lines 955 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,227 INFO L421 ceAbstractionStarter]: For program point L959(lines 959 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,228 INFO L421 ceAbstractionStarter]: For program point L502(lines 502 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,228 INFO L421 ceAbstractionStarter]: For program point L985(lines 985 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,228 INFO L421 ceAbstractionStarter]: For program point L507(lines 507 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,228 INFO L421 ceAbstractionStarter]: For program point L150'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,228 INFO L421 ceAbstractionStarter]: For program point L973(lines 973 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,228 INFO L421 ceAbstractionStarter]: For program point L979(lines 979 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,228 INFO L421 ceAbstractionStarter]: For program point L1501(lines 1501 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,228 INFO L421 ceAbstractionStarter]: For program point L1508(lines 1508 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,228 INFO L421 ceAbstractionStarter]: For program point L520(lines 520 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,228 INFO L421 ceAbstractionStarter]: For program point L521(lines 521 528) no Hoare annotation was computed. [2018-07-24 03:05:57,229 INFO L421 ceAbstractionStarter]: For program point L529(lines 529 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,229 INFO L421 ceAbstractionStarter]: For program point L992(lines 992 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,229 INFO L421 ceAbstractionStarter]: For program point L514(lines 514 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,229 INFO L421 ceAbstractionStarter]: For program point L998(lines 998 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,229 INFO L421 ceAbstractionStarter]: For program point L542(lines 542 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,229 INFO L421 ceAbstractionStarter]: For program point L546(lines 546 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,229 INFO L421 ceAbstractionStarter]: For program point L547(lines 547 556) no Hoare annotation was computed. [2018-07-24 03:05:57,229 INFO L421 ceAbstractionStarter]: For program point L1533(lines 1533 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,229 INFO L421 ceAbstractionStarter]: For program point L530(lines 530 541) no Hoare annotation was computed. [2018-07-24 03:05:57,229 INFO L421 ceAbstractionStarter]: For program point L1540(lines 1540 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,229 INFO L421 ceAbstractionStarter]: For program point L1547(lines 1547 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,229 INFO L421 ceAbstractionStarter]: For program point L569(lines 569 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,230 INFO L421 ceAbstractionStarter]: For program point L1516(lines 1516 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,230 INFO L421 ceAbstractionStarter]: For program point L1511(lines 1511 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,230 INFO L421 ceAbstractionStarter]: For program point L557(lines 557 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,230 INFO L421 ceAbstractionStarter]: For program point L558(lines 558 568) no Hoare annotation was computed. [2018-07-24 03:05:57,230 INFO L421 ceAbstractionStarter]: For program point L1528(lines 1528 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,230 INFO L421 ceAbstractionStarter]: For program point L794''(lines 794 803) no Hoare annotation was computed. [2018-07-24 03:05:57,230 INFO L421 ceAbstractionStarter]: For program point L1522(lines 1522 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,230 INFO L421 ceAbstractionStarter]: For program point L102(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,230 INFO L421 ceAbstractionStarter]: For program point L100(line 100) no Hoare annotation was computed. [2018-07-24 03:05:57,230 INFO L421 ceAbstractionStarter]: For program point L106(line 106) no Hoare annotation was computed. [2018-07-24 03:05:57,230 INFO L421 ceAbstractionStarter]: For program point L105(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,230 INFO L421 ceAbstractionStarter]: For program point L103(line 103) no Hoare annotation was computed. [2018-07-24 03:05:57,230 INFO L421 ceAbstractionStarter]: For program point L587(lines 587 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,231 INFO L421 ceAbstractionStarter]: For program point L1571(lines 1571 1581) no Hoare annotation was computed. [2018-07-24 03:05:57,231 INFO L421 ceAbstractionStarter]: For program point L109(line 109) no Hoare annotation was computed. [2018-07-24 03:05:57,231 INFO L421 ceAbstractionStarter]: For program point L108(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,231 INFO L421 ceAbstractionStarter]: For program point L1570(lines 1570 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,231 INFO L421 ceAbstractionStarter]: For program point L575(lines 575 586) no Hoare annotation was computed. [2018-07-24 03:05:57,231 INFO L421 ceAbstractionStarter]: For program point L574(lines 574 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,231 INFO L421 ceAbstractionStarter]: For program point L1582(lines 1582 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,231 INFO L421 ceAbstractionStarter]: For program point L1108(lines 1108 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,231 INFO L421 ceAbstractionStarter]: For program point L1351''(lines 1351 1358) no Hoare annotation was computed. [2018-07-24 03:05:57,232 INFO L421 ceAbstractionStarter]: For program point L1589(lines 1589 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,232 INFO L421 ceAbstractionStarter]: For program point L120(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,232 INFO L421 ceAbstractionStarter]: For program point L124(line 124) no Hoare annotation was computed. [2018-07-24 03:05:57,232 INFO L421 ceAbstractionStarter]: For program point L123(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,232 INFO L421 ceAbstractionStarter]: For program point L121(line 121) no Hoare annotation was computed. [2018-07-24 03:05:57,232 INFO L421 ceAbstractionStarter]: For program point L127(line 127) no Hoare annotation was computed. [2018-07-24 03:05:57,232 INFO L421 ceAbstractionStarter]: For program point L1554(lines 1554 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,232 INFO L421 ceAbstractionStarter]: For program point L126(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,232 INFO L421 ceAbstractionStarter]: For program point L129(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,233 INFO L421 ceAbstractionStarter]: For program point L1559(lines 1559 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,233 INFO L421 ceAbstractionStarter]: For program point L112(line 112) no Hoare annotation was computed. [2018-07-24 03:05:57,233 INFO L421 ceAbstractionStarter]: For program point L111(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,233 INFO L421 ceAbstractionStarter]: For program point L595(lines 595 605) no Hoare annotation was computed. [2018-07-24 03:05:57,233 INFO L421 ceAbstractionStarter]: For program point L594(lines 594 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,233 INFO L421 ceAbstractionStarter]: For program point L117(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,233 INFO L421 ceAbstractionStarter]: For program point L115(line 115) no Hoare annotation was computed. [2018-07-24 03:05:57,233 INFO L421 ceAbstractionStarter]: For program point L114(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,233 INFO L421 ceAbstractionStarter]: For program point L118(line 118) no Hoare annotation was computed. [2018-07-24 03:05:57,234 INFO L421 ceAbstractionStarter]: For program point L1566(lines 1566 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,234 INFO L421 ceAbstractionStarter]: For program point L142(line 142) no Hoare annotation was computed. [2018-07-24 03:05:57,234 INFO L421 ceAbstractionStarter]: For program point L141(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,234 INFO L421 ceAbstractionStarter]: For program point L145(line 145) no Hoare annotation was computed. [2018-07-24 03:05:57,234 INFO L421 ceAbstractionStarter]: For program point L144(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,234 INFO L421 ceAbstractionStarter]: For program point L1134(lines 1134 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,234 INFO L421 ceAbstractionStarter]: For program point L148(line 148) no Hoare annotation was computed. [2018-07-24 03:05:57,234 INFO L421 ceAbstractionStarter]: For program point L147(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,234 INFO L421 ceAbstractionStarter]: For program point L1135(lines 1135 1144) no Hoare annotation was computed. [2018-07-24 03:05:57,235 INFO L421 ceAbstractionStarter]: For program point L130(line 130) no Hoare annotation was computed. [2018-07-24 03:05:57,235 INFO L421 ceAbstractionStarter]: For program point L135(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,235 INFO L421 ceAbstractionStarter]: For program point L133(line 133) no Hoare annotation was computed. [2018-07-24 03:05:57,235 INFO L421 ceAbstractionStarter]: For program point L132(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,235 INFO L421 ceAbstractionStarter]: For program point L139(line 139) no Hoare annotation was computed. [2018-07-24 03:05:57,235 INFO L421 ceAbstractionStarter]: For program point L1145(lines 1145 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,235 INFO L421 ceAbstractionStarter]: For program point L138(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,235 INFO L421 ceAbstractionStarter]: For program point L136(line 136) no Hoare annotation was computed. [2018-07-24 03:05:57,235 INFO L421 ceAbstractionStarter]: For program point L163(line 163) no Hoare annotation was computed. [2018-07-24 03:05:57,235 INFO L421 ceAbstractionStarter]: For program point L162(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,235 INFO L421 ceAbstractionStarter]: For program point L168(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,236 INFO L421 ceAbstractionStarter]: For program point L166(line 166) no Hoare annotation was computed. [2018-07-24 03:05:57,236 INFO L421 ceAbstractionStarter]: For program point L165(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,236 INFO L421 ceAbstractionStarter]: For program point L1595(lines 1595 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,236 INFO L421 ceAbstractionStarter]: For program point L169(line 169) no Hoare annotation was computed. [2018-07-24 03:05:57,236 INFO L421 ceAbstractionStarter]: For program point L1115(lines 1115 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,236 INFO L421 ceAbstractionStarter]: For program point L171(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,236 INFO L421 ceAbstractionStarter]: For program point L153(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,236 INFO L421 ceAbstractionStarter]: For program point L151(line 151) no Hoare annotation was computed. [2018-07-24 03:05:57,237 INFO L421 ceAbstractionStarter]: For program point L157(line 157) no Hoare annotation was computed. [2018-07-24 03:05:57,237 INFO L421 ceAbstractionStarter]: For program point L156(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,237 INFO L421 ceAbstractionStarter]: For program point L154(line 154) no Hoare annotation was computed. [2018-07-24 03:05:57,237 INFO L421 ceAbstractionStarter]: For program point L1122(lines 1122 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,237 INFO L421 ceAbstractionStarter]: For program point L159(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,237 INFO L421 ceAbstractionStarter]: For program point L1128(lines 1128 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,237 INFO L421 ceAbstractionStarter]: For program point L160(line 160) no Hoare annotation was computed. [2018-07-24 03:05:57,237 INFO L421 ceAbstractionStarter]: For program point L186(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,237 INFO L421 ceAbstractionStarter]: For program point L184(line 184) no Hoare annotation was computed. [2018-07-24 03:05:57,237 INFO L421 ceAbstractionStarter]: For program point L1172(lines 1172 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,238 INFO L421 ceAbstractionStarter]: For program point L183(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,238 INFO L421 ceAbstractionStarter]: For program point L189(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,238 INFO L421 ceAbstractionStarter]: For program point L187(line 187) no Hoare annotation was computed. [2018-07-24 03:05:57,238 INFO L421 ceAbstractionStarter]: For program point L1178(lines 1178 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,238 INFO L421 ceAbstractionStarter]: For program point L193(line 193) no Hoare annotation was computed. [2018-07-24 03:05:57,238 INFO L421 ceAbstractionStarter]: For program point L192(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,238 INFO L421 ceAbstractionStarter]: For program point L190(line 190) no Hoare annotation was computed. [2018-07-24 03:05:57,238 INFO L421 ceAbstractionStarter]: For program point L175(line 175) no Hoare annotation was computed. [2018-07-24 03:05:57,238 INFO L421 ceAbstractionStarter]: For program point L174(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,238 INFO L421 ceAbstractionStarter]: For program point L172(line 172) no Hoare annotation was computed. [2018-07-24 03:05:57,239 INFO L421 ceAbstractionStarter]: For program point L178(line 178) no Hoare annotation was computed. [2018-07-24 03:05:57,239 INFO L421 ceAbstractionStarter]: For program point L177(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,239 INFO L421 ceAbstractionStarter]: For program point L1184(lines 1184 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,239 INFO L421 ceAbstractionStarter]: For program point L181(line 181) no Hoare annotation was computed. [2018-07-24 03:05:57,239 INFO L421 ceAbstractionStarter]: For program point L180(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,239 INFO L421 ceAbstractionStarter]: For program point L1150(lines 1150 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,239 INFO L421 ceAbstractionStarter]: For program point L1156(lines 1156 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,239 INFO L421 ceAbstractionStarter]: For program point L196(line 196) no Hoare annotation was computed. [2018-07-24 03:05:57,239 INFO L421 ceAbstractionStarter]: For program point L195(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,239 INFO L421 ceAbstractionStarter]: For program point L199(line 199) no Hoare annotation was computed. [2018-07-24 03:05:57,240 INFO L421 ceAbstractionStarter]: For program point L198(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,240 INFO L421 ceAbstractionStarter]: For program point L1168(lines 1168 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,240 INFO L421 ceAbstractionStarter]: For program point L1162(lines 1162 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,240 INFO L421 ceAbstractionStarter]: For program point L1395''(lines 1395 1407) no Hoare annotation was computed. [2018-07-24 03:05:57,240 INFO L421 ceAbstractionStarter]: For program point L1190(lines 1190 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,240 INFO L421 ceAbstractionStarter]: For program point L1197(lines 1197 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,240 INFO L421 ceAbstractionStarter]: For program point L1050''(lines 1050 1061) no Hoare annotation was computed. [2018-07-24 03:05:57,240 INFO L421 ceAbstractionStarter]: For program point L1686''(lines 1686 1693) no Hoare annotation was computed. [2018-07-24 03:05:57,240 INFO L421 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-07-24 03:05:57,241 INFO L421 ceAbstractionStarter]: For program point L642''(lines 642 651) no Hoare annotation was computed. [2018-07-24 03:05:57,241 INFO L421 ceAbstractionStarter]: For program point L606(lines 606 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,241 INFO L421 ceAbstractionStarter]: For program point L1063''(lines 1063 1073) no Hoare annotation was computed. [2018-07-24 03:05:57,241 INFO L417 ceAbstractionStarter]: At program point L1766''(lines 1766 1775) the Hoare annotation is: (let ((.cse17 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0 86)) (.cse18 (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0 4)) (.cse5 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0 147))) (let ((.cse6 (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0 2)) (.cse13 (< 0 .cse5)) (.cse12 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 144)) (.cse2 (<= 3 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0)) (.cse0 (or .cse18 (< 43 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0))) (.cse1 (exists ((v_prenex_24 Int)) (let ((.cse19 (mod (+ v_prenex_24 17705) 299928))) (and (not (= 0 .cse19)) (< (+ v_prenex_24 317633) 0) (<= .cse19 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 599999)))))) (.cse15 (<= (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 16) 0)) (.cse3 (< 0 .cse17)) (.cse10 (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0 1)) (.cse4 (<= (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4~0 42) 0)) (.cse16 (<= 0 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 142))) (.cse7 (not .cse18)) (.cse11 (<= .cse17 0)) (.cse14 (<= (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0 61) 0))) (or (and (and .cse0 .cse1 (and .cse2 .cse3) .cse4) (<= .cse5 0)) (and .cse1 .cse4 .cse6) (and .cse7 (exists ((v_prenex_7 Int)) (let ((.cse8 (div v_prenex_7 5))) (let ((.cse9 (mod .cse8 63))) (and (< .cse8 0) (<= .cse9 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 142)) (not (= .cse9 0)) (= (mod v_prenex_7 5) 0))))) (<= 4 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0) .cse4) (and (= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2~0 3) .cse4) (and (and .cse10 .cse11) (<= .cse12 0)) (and (<= 0 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 31)) .cse6) (and .cse1 .cse4 (and .cse2 (and .cse13 .cse14 .cse7))) (and (and .cse10 (<= 0 (+ ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0~0 44))) .cse15 .cse4 .cse16) (and .cse1 .cse4 (and .cse14 .cse10)) (and .cse14 .cse15 .cse11) (and .cse2 (<= 44 ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0) .cse4) (and .cse2 .cse15 .cse4 .cse16) (and .cse13 (< 0 .cse12) .cse2 .cse4) (and .cse0 .cse1 (and .cse15 .cse11)) (and (and .cse3 .cse10 (<= ~__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29~0 43)) .cse4 .cse16) (and (and .cse7 .cse11) .cse14)))) [2018-07-24 03:05:57,241 INFO L421 ceAbstractionStarter]: For program point L620(lines 620 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,241 INFO L421 ceAbstractionStarter]: For program point L627(lines 627 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,242 INFO L421 ceAbstractionStarter]: For program point L613(lines 613 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,242 INFO L421 ceAbstractionStarter]: For program point L641(lines 641 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,242 INFO L421 ceAbstractionStarter]: For program point L642(lines 642 651) no Hoare annotation was computed. [2018-07-24 03:05:57,242 INFO L421 ceAbstractionStarter]: For program point L1322''(lines 1322 1332) no Hoare annotation was computed. [2018-07-24 03:05:57,242 INFO L421 ceAbstractionStarter]: For program point L1420''(lines 1420 1430) no Hoare annotation was computed. [2018-07-24 03:05:57,242 INFO L421 ceAbstractionStarter]: For program point L634(lines 634 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,242 INFO L421 ceAbstractionStarter]: For program point L662(lines 662 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,242 INFO L421 ceAbstractionStarter]: For program point L668(lines 668 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,242 INFO L421 ceAbstractionStarter]: For program point L1419(lines 1419 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,242 INFO L421 ceAbstractionStarter]: For program point L575''(lines 575 586) no Hoare annotation was computed. [2018-07-24 03:05:57,242 INFO L421 ceAbstractionStarter]: For program point L1413(lines 1413 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,243 INFO L421 ceAbstractionStarter]: For program point L652(lines 652 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,243 INFO L421 ceAbstractionStarter]: For program point L1420(lines 1420 1430) no Hoare annotation was computed. [2018-07-24 03:05:57,243 INFO L421 ceAbstractionStarter]: For program point L657(lines 657 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,243 INFO L421 ceAbstractionStarter]: For program point L681(lines 681 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,243 INFO L421 ceAbstractionStarter]: For program point L201(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,243 INFO L421 ceAbstractionStarter]: For program point L205(line 205) no Hoare annotation was computed. [2018-07-24 03:05:57,243 INFO L421 ceAbstractionStarter]: For program point L204(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,243 INFO L421 ceAbstractionStarter]: For program point L687(lines 687 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,243 INFO L421 ceAbstractionStarter]: For program point L202(line 202) no Hoare annotation was computed. [2018-07-24 03:05:57,243 INFO L421 ceAbstractionStarter]: For program point L675(lines 675 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,243 INFO L421 ceAbstractionStarter]: For program point L1408(lines 1408 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,244 INFO L421 ceAbstractionStarter]: For program point L1290''(lines 1290 1299) no Hoare annotation was computed. [2018-07-24 03:05:57,244 INFO L421 ceAbstractionStarter]: For program point L220(lines 220 228) no Hoare annotation was computed. [2018-07-24 03:05:57,244 INFO L421 ceAbstractionStarter]: For program point L229(lines 229 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,244 INFO L421 ceAbstractionStarter]: For program point L1456(lines 1456 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,244 INFO L421 ceAbstractionStarter]: For program point L694(lines 694 706) no Hoare annotation was computed. [2018-07-24 03:05:57,244 INFO L421 ceAbstractionStarter]: For program point L693(lines 693 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,244 INFO L421 ceAbstractionStarter]: For program point L1466(lines 1466 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,244 INFO L421 ceAbstractionStarter]: For program point L214(lines 214 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,244 INFO L421 ceAbstractionStarter]: For program point L1461(lines 1461 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,244 INFO L421 ceAbstractionStarter]: For program point L219(lines 219 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,245 INFO L421 ceAbstractionStarter]: For program point L241(lines 241 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,245 INFO L421 ceAbstractionStarter]: For program point L247(lines 247 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,245 INFO L421 ceAbstractionStarter]: For program point L1431(lines 1431 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,245 INFO L421 ceAbstractionStarter]: For program point L1438(lines 1438 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,245 INFO L421 ceAbstractionStarter]: For program point L1439(lines 1439 1448) no Hoare annotation was computed. [2018-07-24 03:05:57,245 INFO L421 ceAbstractionStarter]: For program point L234(lines 234 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,245 INFO L421 ceAbstractionStarter]: For program point L1449(lines 1449 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,245 INFO L421 ceAbstractionStarter]: For program point L24'(lines 23 1656) no Hoare annotation was computed. [2018-07-24 03:05:57,245 INFO L421 ceAbstractionStarter]: For program point L260(lines 260 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,245 INFO L421 ceAbstractionStarter]: For program point L266(lines 266 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,245 INFO L421 ceAbstractionStarter]: For program point L220''(lines 220 228) no Hoare annotation was computed. [2018-07-24 03:05:57,246 INFO L421 ceAbstractionStarter]: For program point L1494(lines 1494 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,246 INFO L421 ceAbstractionStarter]: For program point L1011(lines 1011 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,246 INFO L421 ceAbstractionStarter]: For program point L1016(lines 1016 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,246 INFO L421 ceAbstractionStarter]: For program point L1019(lines 1019 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,246 INFO L421 ceAbstractionStarter]: For program point L253(lines 253 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,246 INFO L421 ceAbstractionStarter]: For program point L1026(lines 1026 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,246 INFO L421 ceAbstractionStarter]: For program point L285(lines 285 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,246 INFO L421 ceAbstractionStarter]: For program point L1473(lines 1473 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,246 INFO L421 ceAbstractionStarter]: For program point L1478(lines 1478 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,246 INFO L421 ceAbstractionStarter]: For program point L292(lines 292 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,247 INFO L421 ceAbstractionStarter]: For program point L273(lines 273 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,247 INFO L421 ceAbstractionStarter]: For program point L278(lines 278 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,247 INFO L421 ceAbstractionStarter]: For program point L1488(lines 1488 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,247 INFO L421 ceAbstractionStarter]: For program point L1004(lines 1004 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,247 INFO L421 ceAbstractionStarter]: For program point ULTIMATE.startErr0AssertViolationERROR_FUNCTION(line 151) no Hoare annotation was computed. [2018-07-24 03:05:57,247 INFO L421 ceAbstractionStarter]: For program point L1482(lines 1482 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,247 INFO L421 ceAbstractionStarter]: For program point L1050(lines 1050 1061) no Hoare annotation was computed. [2018-07-24 03:05:57,247 INFO L421 ceAbstractionStarter]: For program point L558''(lines 558 568) no Hoare annotation was computed. [2018-07-24 03:05:57,247 INFO L421 ceAbstractionStarter]: For program point L1062(lines 1062 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,248 INFO L421 ceAbstractionStarter]: For program point L299(lines 299 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,248 INFO L421 ceAbstractionStarter]: For program point L1063(lines 1063 1073) no Hoare annotation was computed. [2018-07-24 03:05:57,248 INFO L421 ceAbstractionStarter]: For program point L1035(lines 1035 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,248 INFO L421 ceAbstractionStarter]: For program point L1030(lines 1030 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,248 INFO L421 ceAbstractionStarter]: For program point L1038(lines 1038 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,248 INFO L421 ceAbstractionStarter]: For program point L1044(lines 1044 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,248 INFO L421 ceAbstractionStarter]: For program point L1049(lines 1049 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,248 INFO L421 ceAbstractionStarter]: For program point L1091(lines 1091 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,248 INFO L421 ceAbstractionStarter]: For program point L1099(lines 1099 1107) no Hoare annotation was computed. [2018-07-24 03:05:57,249 INFO L421 ceAbstractionStarter]: For program point L1098(lines 1098 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,249 INFO L421 ceAbstractionStarter]: For program point L830''(lines 830 839) no Hoare annotation was computed. [2018-07-24 03:05:57,249 INFO L421 ceAbstractionStarter]: For program point L1074(lines 1074 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,249 INFO L421 ceAbstractionStarter]: For program point L1081(lines 1081 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,249 INFO L421 ceAbstractionStarter]: For program point L1086(lines 1086 1654) no Hoare annotation was computed. [2018-07-24 03:05:57,256 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,257 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,257 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,257 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,258 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,258 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,258 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,259 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,259 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,259 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,260 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,260 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,260 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,261 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,261 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,261 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,261 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,262 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,262 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,276 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,277 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,277 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,277 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,278 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,278 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,278 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,279 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,279 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,279 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,279 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,280 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,280 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,280 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,280 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,281 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,281 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,281 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,281 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,285 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,285 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,286 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,286 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,286 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,286 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,287 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,287 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,287 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,288 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,288 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,288 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,288 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,289 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,289 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,289 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,289 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,290 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,290 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,293 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,293 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,293 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,294 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,294 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,294 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,294 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,295 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,295 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,295 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,296 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,296 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,296 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,297 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,297 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,297 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,297 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,298 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,298 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,301 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,301 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,301 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,302 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,302 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,302 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,302 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,303 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,303 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,303 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,304 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,304 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,304 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,304 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,305 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,305 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,305 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,306 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,306 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,308 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,309 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,309 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,309 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,310 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,310 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,310 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,311 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,311 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,311 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,311 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,312 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,312 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,312 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,312 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,313 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,313 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,313 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,313 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,318 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.07 03:05:57 BoogieIcfgContainer [2018-07-24 03:05:57,318 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-07-24 03:05:57,319 INFO L168 Benchmark]: Toolchain (without parser) took 212783.08 ms. Allocated memory was 1.6 GB in the beginning and 4.2 GB in the end (delta: 2.6 GB). Free memory was 1.4 GB in the beginning and 4.0 GB in the end (delta: -2.5 GB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2018-07-24 03:05:57,320 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 1.6 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-07-24 03:05:57,320 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1522.80 ms. Allocated memory is still 1.6 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 126.8 MB). Peak memory consumption was 126.8 MB. Max. memory is 7.1 GB. [2018-07-24 03:05:57,321 INFO L168 Benchmark]: Boogie Procedure Inliner took 323.97 ms. Allocated memory is still 1.6 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 42.3 MB). Peak memory consumption was 42.3 MB. Max. memory is 7.1 GB. [2018-07-24 03:05:57,322 INFO L168 Benchmark]: Boogie Preprocessor took 719.65 ms. Allocated memory was 1.6 GB in the beginning and 2.4 GB in the end (delta: 899.2 MB). Free memory was 1.3 GB in the beginning and 2.3 GB in the end (delta: -1.1 GB). Peak memory consumption was 92.5 MB. Max. memory is 7.1 GB. [2018-07-24 03:05:57,323 INFO L168 Benchmark]: RCFGBuilder took 8692.79 ms. Allocated memory is still 2.4 GB. Free memory was 2.3 GB in the beginning and 2.0 GB in the end (delta: 343.9 MB). Peak memory consumption was 343.9 MB. Max. memory is 7.1 GB. [2018-07-24 03:05:57,323 INFO L168 Benchmark]: TraceAbstraction took 201519.13 ms. Allocated memory was 2.4 GB in the beginning and 4.2 GB in the end (delta: 1.7 GB). Free memory was 2.0 GB in the beginning and 4.0 GB in the end (delta: -2.0 GB). Peak memory consumption was 2.2 GB. Max. memory is 7.1 GB. [2018-07-24 03:05:57,328 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 1.6 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1522.80 ms. Allocated memory is still 1.6 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 126.8 MB). Peak memory consumption was 126.8 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 323.97 ms. Allocated memory is still 1.6 GB. Free memory was 1.3 GB in the beginning and 1.3 GB in the end (delta: 42.3 MB). Peak memory consumption was 42.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 719.65 ms. Allocated memory was 1.6 GB in the beginning and 2.4 GB in the end (delta: 899.2 MB). Free memory was 1.3 GB in the beginning and 2.3 GB in the end (delta: -1.1 GB). Peak memory consumption was 92.5 MB. Max. memory is 7.1 GB. * RCFGBuilder took 8692.79 ms. Allocated memory is still 2.4 GB. Free memory was 2.3 GB in the beginning and 2.0 GB in the end (delta: 343.9 MB). Peak memory consumption was 343.9 MB. Max. memory is 7.1 GB. * TraceAbstraction took 201519.13 ms. Allocated memory was 2.4 GB in the beginning and 4.2 GB in the end (delta: 1.7 GB). Free memory was 2.0 GB in the beginning and 4.0 GB in the end (delta: -2.0 GB). Peak memory consumption was 2.2 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 151]: 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: 1658]: Loop Invariant [2018-07-24 03:05:57,354 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,354 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,354 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,354 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,355 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,355 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,355 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,355 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,356 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,356 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,356 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,360 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,360 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,360 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,361 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,361 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,361 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,361 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,361 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,364 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,364 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,366 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,366 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,366 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,367 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,367 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,367 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,367 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,368 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,368 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,368 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,368 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,369 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,369 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,369 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,369 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,369 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,370 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] Derived loop invariant: (((((((((((((((((__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 61 <= 0 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 16 <= 0) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 86 <= 0) || ((3 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 && 44 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0)) || (((!(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 4) && (\exists v_prenex_7 : int :: ((v_prenex_7 / 5 < 0 && v_prenex_7 / 5 % 63 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 142) && !(v_prenex_7 / 5 % 63 == 0)) && v_prenex_7 % 5 == 0)) && 4 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0)) || (((0 < __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 147 && 0 < __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 144) && 3 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0)) || ((((__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 4 && (\exists v_prenex_24 : int :: (!(0 == (v_prenex_24 + 17705) % 299928) && v_prenex_24 + 317633 < 0) && (v_prenex_24 + 17705) % 299928 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 599999)) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 147 <= 0) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0) && 0 < __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 86)) || (__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 61 <= 0 && !(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 4) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 86 <= 0)) || (((__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 4 && (\exists v_prenex_24 : int :: (!(0 == (v_prenex_24 + 17705) % 299928) && v_prenex_24 + 317633 < 0) && (v_prenex_24 + 17705) % 299928 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 599999)) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 16 <= 0) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 86 <= 0)) || ((((0 < __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 86 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 1) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 <= 43) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0) && 0 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 142)) || (((\exists v_prenex_24 : int :: (!(0 == (v_prenex_24 + 17705) % 299928) && v_prenex_24 + 317633 < 0) && (v_prenex_24 + 17705) % 299928 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 599999) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 61 <= 0 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 1) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0)) || ((__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 3 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 16 <= 0) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0)) || (((3 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 16 <= 0) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0) && 0 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 142)) || (__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 144 <= 0 && (__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 1 && 0 < __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 61) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 86 <= 0)) || (((((__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 1 && 0 < __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 61) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 86 <= 0) && 0 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 44) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 16 <= 0) && 0 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 142)) || (0 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 31 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 2)) || ((((\exists v_prenex_24 : int :: (!(0 == (v_prenex_24 + 17705) % 299928) && v_prenex_24 + 317633 < 0) && (v_prenex_24 + 17705) % 299928 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 599999) && 3 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0) && (0 < __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 147 && !(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 4)) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 61 <= 0)) || ((__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 2 && (\exists v_prenex_24 : int :: (!(0 == (v_prenex_24 + 17705) % 299928) && v_prenex_24 + 317633 < 0) && (v_prenex_24 + 17705) % 299928 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 599999)) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0)) || ((__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 3 && !(input == 4)) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0) - InvariantResult [Line: 1766]: Loop Invariant [2018-07-24 03:05:57,372 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,372 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,376 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,376 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,376 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,376 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,377 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,377 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,377 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,377 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,378 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,378 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,378 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,378 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,378 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,379 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,379 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,379 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,379 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,381 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,382 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,382 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,383 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,383 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,383 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,384 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,384 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,384 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,384 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,385 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,385 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,385 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,385 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,385 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,386 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,386 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,386 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,386 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] Derived loop invariant: (((((((((((((((((((__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 4 || 43 < __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29) && (\exists v_prenex_24 : int :: (!(0 == (v_prenex_24 + 17705) % 299928) && v_prenex_24 + 317633 < 0) && (v_prenex_24 + 17705) % 299928 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 599999)) && 3 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 && 0 < __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 86) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 147 <= 0) || (((\exists v_prenex_24 : int :: (!(0 == (v_prenex_24 + 17705) % 299928) && v_prenex_24 + 317633 < 0) && (v_prenex_24 + 17705) % 299928 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 599999) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 2)) || (((!(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 4) && (\exists v_prenex_7 : int :: ((v_prenex_7 / 5 < 0 && v_prenex_7 / 5 % 63 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 142) && !(v_prenex_7 / 5 % 63 == 0)) && v_prenex_7 % 5 == 0)) && 4 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0)) || (__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 3 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0)) || ((__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 1 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 86 <= 0) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 144 <= 0)) || (0 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 31 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 2)) || (((\exists v_prenex_24 : int :: (!(0 == (v_prenex_24 + 17705) % 299928) && v_prenex_24 + 317633 < 0) && (v_prenex_24 + 17705) % 299928 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 599999) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0) && 3 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 && (0 < __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 147 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 61 <= 0) && !(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 4))) || ((((__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 1 && 0 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 44) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 16 <= 0) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0) && 0 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 142)) || (((\exists v_prenex_24 : int :: (!(0 == (v_prenex_24 + 17705) % 299928) && v_prenex_24 + 317633 < 0) && (v_prenex_24 + 17705) % 299928 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 599999) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 61 <= 0 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 1)) || ((__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 61 <= 0 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 16 <= 0) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 86 <= 0)) || ((3 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 && 44 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0)) || (((3 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 16 <= 0) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0) && 0 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 142)) || (((0 < __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 147 && 0 < __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 144) && 3 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0)) || (((__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 4 || 43 < __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29) && (\exists v_prenex_24 : int :: (!(0 == (v_prenex_24 + 17705) % 299928) && v_prenex_24 + 317633 < 0) && (v_prenex_24 + 17705) % 299928 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 599999)) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 16 <= 0 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 86 <= 0)) || ((((0 < __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 86 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 1) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 <= 43) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0) && 0 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 142)) || ((!(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 4) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 86 <= 0) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 61 <= 0) - InvariantResult [Line: 1760]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 23]: Loop Invariant [2018-07-24 03:05:57,389 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,390 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,390 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,390 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,391 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,392 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,392 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,392 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,392 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,393 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,393 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,393 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,393 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,394 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,394 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,394 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,394 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,394 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,395 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,397 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,397 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,397 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,397 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,398 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,398 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,398 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,398 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,399 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,399 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_7,QUANTIFIED] [2018-07-24 03:05:57,399 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,400 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,400 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,400 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,400 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,401 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,401 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,401 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] [2018-07-24 03:05:57,401 WARN L343 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_24,QUANTIFIED] Derived loop invariant: (((((((((((((((((((__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 4 || 43 < __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29) && (\exists v_prenex_24 : int :: (!(0 == (v_prenex_24 + 17705) % 299928) && v_prenex_24 + 317633 < 0) && (v_prenex_24 + 17705) % 299928 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 599999)) && 3 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 && 0 < __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 86) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 147 <= 0) || (((\exists v_prenex_24 : int :: (!(0 == (v_prenex_24 + 17705) % 299928) && v_prenex_24 + 317633 < 0) && (v_prenex_24 + 17705) % 299928 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 599999) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 2)) || (((!(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 4) && (\exists v_prenex_7 : int :: ((v_prenex_7 / 5 < 0 && v_prenex_7 / 5 % 63 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 142) && !(v_prenex_7 / 5 % 63 == 0)) && v_prenex_7 % 5 == 0)) && 4 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0)) || (__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 3 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0)) || ((__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 1 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 86 <= 0) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 144 <= 0)) || (0 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 31 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 2)) || (((\exists v_prenex_24 : int :: (!(0 == (v_prenex_24 + 17705) % 299928) && v_prenex_24 + 317633 < 0) && (v_prenex_24 + 17705) % 299928 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 599999) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0) && 3 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 && (0 < __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 147 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 61 <= 0) && !(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 4))) || ((((__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 1 && 0 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 44) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 16 <= 0) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0) && 0 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 142)) || (((\exists v_prenex_24 : int :: (!(0 == (v_prenex_24 + 17705) % 299928) && v_prenex_24 + 317633 < 0) && (v_prenex_24 + 17705) % 299928 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 599999) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 61 <= 0 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 1)) || ((__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 61 <= 0 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 16 <= 0) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 86 <= 0)) || ((3 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 && 44 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0)) || (((3 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 16 <= 0) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0) && 0 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 142)) || (((0 < __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 147 && 0 < __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 144) && 3 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0)) || (((__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 4 || 43 < __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29) && (\exists v_prenex_24 : int :: (!(0 == (v_prenex_24 + 17705) % 299928) && v_prenex_24 + 317633 < 0) && (v_prenex_24 + 17705) % 299928 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 599999)) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 16 <= 0 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 86 <= 0)) || ((((0 < __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 86 && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 1) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 <= 43) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 42 <= 0) && 0 <= __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a29 + 142)) || ((!(__U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a2 == 4) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a4 + 86 <= 0) && __U_MULTI_f_storage_repos_ultimate_trunk_examples_svcomp_eca_rers_____Problem___label___true_unreach_call_c__a0 + 61 <= 0) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 425 locations, 1 error locations. SAFE Result, 201.3s OverallTime, 16 OverallIterations, 7 TraceHistogramMax, 131.9s AutomataDifference, 0.0s DeadEndRemovalTime, 39.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 4137 SDtfs, 21789 SDslu, 3046 SDs, 0 SdLazy, 54773 SolverSat, 6021 SolverUnsat, 5 SolverUnknown, 0 SolverNotchecked, 115.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 4696 GetRequests, 4580 SyntacticMatches, 21 SemanticMatches, 95 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 177 ImplicationChecksByTransitivity, 10.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=22905occurred in iteration=15, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 2.1s AutomataMinimizationTime, 16 MinimizatonAttempts, 27773 StatesRemovedByMinimization, 14 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 4 LocationsWithAnnotation, 4 PreInvPairs, 333 NumberOfFragments, 1283 HoareAnnotationTreeSize, 4 FomulaSimplifications, 221244 FormulaSimplificationTreeSizeReduction, 3.5s HoareSimplificationTime, 4 FomulaSimplificationsInter, 329409 FormulaSimplificationTreeSizeReductionInter, 35.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.5s SsaConstructionTime, 2.2s SatisfiabilityAnalysisTime, 19.5s InterpolantComputationTime, 14206 NumberOfCodeBlocks, 14206 NumberOfCodeBlocksAsserted, 23 NumberOfCheckSat, 14183 ConstructedInterpolants, 431 QuantifiedInterpolants, 38446233 SizeOfPredicates, 10 NumberOfNonLiveVariables, 5389 ConjunctsInSsa, 32 ConjunctsInUnsatCore, 23 InterpolantComputations, 13 PerfectInterpolantSequences, 18330/18976 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/Problem15_label13_true-unreach-call.c_svcomp-Reach-64bit-Automizer_Default.epf_AutomizerCInline.xml/Csv-Benchmark-0-2018-07-24_03-05-57-410.csv Written .csv to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/csv/Problem15_label13_true-unreach-call.c_svcomp-Reach-64bit-Automizer_Default.epf_AutomizerCInline.xml/Csv-TraceAbstractionBenchmarks-0-2018-07-24_03-05-57-410.csv Received shutdown request...