java -Xmx8000000000 -jar /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/eca-rers2012/Problem15_label04_true-unreach-call.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-0fd1304 [2018-10-23 20:28:02,477 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-23 20:28:02,480 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-23 20:28:02,499 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-23 20:28:02,499 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-23 20:28:02,500 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-23 20:28:02,504 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-23 20:28:02,506 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-23 20:28:02,509 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-23 20:28:02,509 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-23 20:28:02,512 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-23 20:28:02,512 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-23 20:28:02,514 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-23 20:28:02,515 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-23 20:28:02,518 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-23 20:28:02,519 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-23 20:28:02,520 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-23 20:28:02,526 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-23 20:28:02,531 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-23 20:28:02,533 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-23 20:28:02,534 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-23 20:28:02,536 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-23 20:28:02,538 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-23 20:28:02,538 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-23 20:28:02,538 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-23 20:28:02,539 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-23 20:28:02,540 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-23 20:28:02,541 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-23 20:28:02,541 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-23 20:28:02,542 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-23 20:28:02,543 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-23 20:28:02,543 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-23 20:28:02,544 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-23 20:28:02,544 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-23 20:28:02,545 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-23 20:28:02,545 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-23 20:28:02,546 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf [2018-10-23 20:28:02,560 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-23 20:28:02,561 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-23 20:28:02,562 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-23 20:28:02,562 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-23 20:28:02,562 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-23 20:28:02,563 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-23 20:28:02,563 INFO L133 SettingsManager]: * Use SBE=true [2018-10-23 20:28:02,563 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-23 20:28:02,563 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-23 20:28:02,563 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-23 20:28:02,564 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-23 20:28:02,564 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-23 20:28:02,564 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-23 20:28:02,564 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-23 20:28:02,564 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-23 20:28:02,565 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-23 20:28:02,565 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-23 20:28:02,565 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-23 20:28:02,565 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-23 20:28:02,565 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-23 20:28:02,566 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-23 20:28:02,566 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-23 20:28:02,566 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-23 20:28:02,566 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-23 20:28:02,566 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-23 20:28:02,567 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-23 20:28:02,567 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-23 20:28:02,567 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-23 20:28:02,629 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-23 20:28:02,647 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-23 20:28:02,652 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-23 20:28:02,653 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-23 20:28:02,654 INFO L276 PluginConnector]: CDTParser initialized [2018-10-23 20:28:02,654 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/../../../trunk/examples/svcomp/eca-rers2012/Problem15_label04_true-unreach-call.c [2018-10-23 20:28:02,723 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/data/8c20dc350/c8337a5ef46f4b52b76be4aec40f5c7b/FLAGb6f77854e [2018-10-23 20:28:03,404 INFO L298 CDTParser]: Found 1 translation units. [2018-10-23 20:28:03,405 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/eca-rers2012/Problem15_label04_true-unreach-call.c [2018-10-23 20:28:03,431 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/data/8c20dc350/c8337a5ef46f4b52b76be4aec40f5c7b/FLAGb6f77854e [2018-10-23 20:28:03,454 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/data/8c20dc350/c8337a5ef46f4b52b76be4aec40f5c7b [2018-10-23 20:28:03,467 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-23 20:28:03,469 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-10-23 20:28:03,470 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-23 20:28:03,470 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-23 20:28:03,474 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-23 20:28:03,475 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.10 08:28:03" (1/1) ... [2018-10-23 20:28:03,480 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b704e09 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:28:03, skipping insertion in model container [2018-10-23 20:28:03,480 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.10 08:28:03" (1/1) ... [2018-10-23 20:28:03,491 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-23 20:28:03,606 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-23 20:28:04,452 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-23 20:28:04,456 INFO L189 MainTranslator]: Completed pre-run [2018-10-23 20:28:04,738 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-23 20:28:04,759 INFO L193 MainTranslator]: Completed translation [2018-10-23 20:28:04,759 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:28:04 WrapperNode [2018-10-23 20:28:04,760 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-23 20:28:04,761 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-10-23 20:28:04,761 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-10-23 20:28:04,761 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-10-23 20:28:04,771 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:28:04" (1/1) ... [2018-10-23 20:28:04,814 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:28:04" (1/1) ... [2018-10-23 20:28:05,153 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-10-23 20:28:05,153 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-23 20:28:05,154 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-23 20:28:05,154 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-23 20:28:05,165 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:28:04" (1/1) ... [2018-10-23 20:28:05,165 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:28:04" (1/1) ... [2018-10-23 20:28:05,191 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:28:04" (1/1) ... [2018-10-23 20:28:05,192 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:28:04" (1/1) ... [2018-10-23 20:28:05,277 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:28:04" (1/1) ... [2018-10-23 20:28:05,299 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:28:04" (1/1) ... [2018-10-23 20:28:05,348 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:28:04" (1/1) ... [2018-10-23 20:28:05,385 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-10-23 20:28:05,386 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-10-23 20:28:05,386 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-10-23 20:28:05,386 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-10-23 20:28:05,387 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:28:04" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-23 20:28:05,454 INFO L130 BoogieDeclarations]: Found specification of procedure exit [2018-10-23 20:28:05,454 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-10-23 20:28:05,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-10-23 20:28:12,119 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-10-23 20:28:12,120 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.10 08:28:12 BoogieIcfgContainer [2018-10-23 20:28:12,121 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-10-23 20:28:12,122 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-10-23 20:28:12,122 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-10-23 20:28:12,125 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-10-23 20:28:12,126 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.10 08:28:03" (1/3) ... [2018-10-23 20:28:12,127 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@216a2e5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.10 08:28:12, skipping insertion in model container [2018-10-23 20:28:12,127 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 08:28:04" (2/3) ... [2018-10-23 20:28:12,128 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@216a2e5f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.10 08:28:12, skipping insertion in model container [2018-10-23 20:28:12,128 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.10 08:28:12" (3/3) ... [2018-10-23 20:28:12,130 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem15_label04_true-unreach-call.c [2018-10-23 20:28:12,140 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-10-23 20:28:12,150 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-10-23 20:28:12,168 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-10-23 20:28:12,216 INFO L135 ementStrategyFactory]: Using default assertion order modulation [2018-10-23 20:28:12,217 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-10-23 20:28:12,217 INFO L383 AbstractCegarLoop]: Hoare is true [2018-10-23 20:28:12,218 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-10-23 20:28:12,218 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-10-23 20:28:12,218 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-10-23 20:28:12,219 INFO L387 AbstractCegarLoop]: Difference is false [2018-10-23 20:28:12,219 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-10-23 20:28:12,219 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-10-23 20:28:12,253 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states. [2018-10-23 20:28:12,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2018-10-23 20:28:12,262 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:28:12,263 INFO L375 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-23 20:28:12,265 INFO L424 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:28:12,272 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:28:12,272 INFO L82 PathProgramCache]: Analyzing trace with hash 18549650, now seen corresponding path program 1 times [2018-10-23 20:28:12,274 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:28:12,274 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:28:12,334 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:28:12,335 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:28:12,335 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:28:12,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:28:12,604 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-23 20:28:12,607 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-23 20:28:12,608 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-23 20:28:12,612 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-23 20:28:12,628 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-23 20:28:12,629 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-23 20:28:12,632 INFO L87 Difference]: Start difference. First operand 425 states. Second operand 4 states. [2018-10-23 20:28:24,459 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:28:24,460 INFO L93 Difference]: Finished difference Result 1474 states and 2723 transitions. [2018-10-23 20:28:24,461 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-23 20:28:24,462 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 32 [2018-10-23 20:28:24,463 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:28:24,492 INFO L225 Difference]: With dead ends: 1474 [2018-10-23 20:28:24,492 INFO L226 Difference]: Without dead ends: 1042 [2018-10-23 20:28:24,498 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-23 20:28:24,519 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1042 states. [2018-10-23 20:28:24,617 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1042 to 1040. [2018-10-23 20:28:24,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1040 states. [2018-10-23 20:28:24,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 1040 states and 1638 transitions. [2018-10-23 20:28:24,625 INFO L78 Accepts]: Start accepts. Automaton has 1040 states and 1638 transitions. Word has length 32 [2018-10-23 20:28:24,627 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:28:24,627 INFO L481 AbstractCegarLoop]: Abstraction has 1040 states and 1638 transitions. [2018-10-23 20:28:24,627 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-23 20:28:24,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1638 transitions. [2018-10-23 20:28:24,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2018-10-23 20:28:24,632 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:28:24,632 INFO L375 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-23 20:28:24,634 INFO L424 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:28:24,634 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:28:24,634 INFO L82 PathProgramCache]: Analyzing trace with hash -573640083, now seen corresponding path program 1 times [2018-10-23 20:28:24,634 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:28:24,635 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:28:24,636 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:28:24,636 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:28:24,636 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:28:24,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:28:24,960 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-23 20:28:24,960 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-23 20:28:24,960 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-10-23 20:28:24,962 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-23 20:28:24,962 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-23 20:28:24,962 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-23 20:28:24,963 INFO L87 Difference]: Start difference. First operand 1040 states and 1638 transitions. Second operand 4 states. [2018-10-23 20:28:32,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:28:32,028 INFO L93 Difference]: Finished difference Result 3888 states and 6231 transitions. [2018-10-23 20:28:32,029 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-23 20:28:32,029 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 98 [2018-10-23 20:28:32,030 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:28:32,046 INFO L225 Difference]: With dead ends: 3888 [2018-10-23 20:28:32,046 INFO L226 Difference]: Without dead ends: 2850 [2018-10-23 20:28:32,052 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 3 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-23 20:28:32,055 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2850 states. [2018-10-23 20:28:32,115 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2850 to 2545. [2018-10-23 20:28:32,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2545 states. [2018-10-23 20:28:32,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 2545 states and 3698 transitions. [2018-10-23 20:28:32,122 INFO L78 Accepts]: Start accepts. Automaton has 2545 states and 3698 transitions. Word has length 98 [2018-10-23 20:28:32,123 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:28:32,123 INFO L481 AbstractCegarLoop]: Abstraction has 2545 states and 3698 transitions. [2018-10-23 20:28:32,123 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-23 20:28:32,123 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 3698 transitions. [2018-10-23 20:28:32,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2018-10-23 20:28:32,139 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:28:32,140 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-23 20:28:32,140 INFO L424 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:28:32,140 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:28:32,141 INFO L82 PathProgramCache]: Analyzing trace with hash 1595640980, now seen corresponding path program 1 times [2018-10-23 20:28:32,141 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:28:32,141 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:28:32,142 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:28:32,142 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:28:32,143 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:28:32,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:28:32,895 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 226 proven. 4 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2018-10-23 20:28:32,896 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-23 20:28:32,896 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-10-23 20:28:32,907 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:28:33,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:28:33,024 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-23 20:28:33,147 INFO L134 CoverageAnalysis]: Checked inductivity of 331 backedges. 301 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2018-10-23 20:28:33,181 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-10-23 20:28:33,181 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 4 [2018-10-23 20:28:33,183 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-23 20:28:33,183 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-23 20:28:33,183 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-23 20:28:33,183 INFO L87 Difference]: Start difference. First operand 2545 states and 3698 transitions. Second operand 4 states. [2018-10-23 20:28:40,469 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:28:40,469 INFO L93 Difference]: Finished difference Result 9959 states and 14520 transitions. [2018-10-23 20:28:40,476 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-23 20:28:40,476 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 296 [2018-10-23 20:28:40,477 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:28:40,511 INFO L225 Difference]: With dead ends: 9959 [2018-10-23 20:28:40,511 INFO L226 Difference]: Without dead ends: 7416 [2018-10-23 20:28:40,517 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 299 GetRequests, 296 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-23 20:28:40,523 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7416 states. [2018-10-23 20:28:40,612 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7416 to 4347. [2018-10-23 20:28:40,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4347 states. [2018-10-23 20:28:40,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4347 states to 4347 states and 5946 transitions. [2018-10-23 20:28:40,622 INFO L78 Accepts]: Start accepts. Automaton has 4347 states and 5946 transitions. Word has length 296 [2018-10-23 20:28:40,623 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:28:40,623 INFO L481 AbstractCegarLoop]: Abstraction has 4347 states and 5946 transitions. [2018-10-23 20:28:40,623 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-23 20:28:40,623 INFO L276 IsEmpty]: Start isEmpty. Operand 4347 states and 5946 transitions. [2018-10-23 20:28:40,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2018-10-23 20:28:40,630 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:28:40,630 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-10-23 20:28:40,631 INFO L424 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:28:40,631 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:28:40,631 INFO L82 PathProgramCache]: Analyzing trace with hash -1307750274, now seen corresponding path program 1 times [2018-10-23 20:28:40,631 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:28:40,632 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:28:40,632 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:28:40,633 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:28:40,633 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:28:40,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:28:40,985 WARN L179 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 10 [2018-10-23 20:28:41,267 WARN L179 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 12 [2018-10-23 20:28:41,609 WARN L179 SmtUtils]: Spent 267.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 11 [2018-10-23 20:28:42,082 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2018-10-23 20:28:42,082 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-23 20:28:42,082 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-10-23 20:28:42,083 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-23 20:28:42,084 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-23 20:28:42,084 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-10-23 20:28:42,084 INFO L87 Difference]: Start difference. First operand 4347 states and 5946 transitions. Second operand 5 states. [2018-10-23 20:28:48,654 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:28:48,654 INFO L93 Difference]: Finished difference Result 10494 states and 13878 transitions. [2018-10-23 20:28:48,655 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-23 20:28:48,655 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 325 [2018-10-23 20:28:48,656 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:28:48,684 INFO L225 Difference]: With dead ends: 10494 [2018-10-23 20:28:48,684 INFO L226 Difference]: Without dead ends: 6149 [2018-10-23 20:28:48,691 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 1 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-10-23 20:28:48,695 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6149 states. [2018-10-23 20:28:48,775 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6149 to 5848. [2018-10-23 20:28:48,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5848 states. [2018-10-23 20:28:48,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5848 states to 5848 states and 7545 transitions. [2018-10-23 20:28:48,785 INFO L78 Accepts]: Start accepts. Automaton has 5848 states and 7545 transitions. Word has length 325 [2018-10-23 20:28:48,786 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:28:48,786 INFO L481 AbstractCegarLoop]: Abstraction has 5848 states and 7545 transitions. [2018-10-23 20:28:48,786 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-23 20:28:48,787 INFO L276 IsEmpty]: Start isEmpty. Operand 5848 states and 7545 transitions. [2018-10-23 20:28:48,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2018-10-23 20:28:48,796 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:28:48,797 INFO L375 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-10-23 20:28:48,797 INFO L424 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:28:48,797 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:28:48,797 INFO L82 PathProgramCache]: Analyzing trace with hash -1800403920, now seen corresponding path program 1 times [2018-10-23 20:28:48,798 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:28:48,798 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:28:48,799 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:28:48,799 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:28:48,799 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:28:48,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:28:49,416 WARN L179 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 8 [2018-10-23 20:28:49,561 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-10-23 20:28:49,561 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-23 20:28:49,561 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-10-23 20:28:49,562 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-10-23 20:28:49,562 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-10-23 20:28:49,562 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2018-10-23 20:28:49,563 INFO L87 Difference]: Start difference. First operand 5848 states and 7545 transitions. Second operand 6 states. [2018-10-23 20:28:56,759 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:28:56,760 INFO L93 Difference]: Finished difference Result 15782 states and 19724 transitions. [2018-10-23 20:28:56,763 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-23 20:28:56,763 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 399 [2018-10-23 20:28:56,764 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:28:56,812 INFO L225 Difference]: With dead ends: 15782 [2018-10-23 20:28:56,812 INFO L226 Difference]: Without dead ends: 9936 [2018-10-23 20:28:56,826 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 3 SyntacticMatches, 3 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2018-10-23 20:28:56,833 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9936 states. [2018-10-23 20:28:56,960 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9936 to 7930. [2018-10-23 20:28:56,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7930 states. [2018-10-23 20:28:56,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7930 states to 7930 states and 9403 transitions. [2018-10-23 20:28:56,984 INFO L78 Accepts]: Start accepts. Automaton has 7930 states and 9403 transitions. Word has length 399 [2018-10-23 20:28:56,985 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:28:56,985 INFO L481 AbstractCegarLoop]: Abstraction has 7930 states and 9403 transitions. [2018-10-23 20:28:56,985 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-10-23 20:28:56,985 INFO L276 IsEmpty]: Start isEmpty. Operand 7930 states and 9403 transitions. [2018-10-23 20:28:56,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2018-10-23 20:28:56,997 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:28:56,998 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-23 20:28:56,998 INFO L424 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:28:56,998 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:28:56,998 INFO L82 PathProgramCache]: Analyzing trace with hash -1510190798, now seen corresponding path program 1 times [2018-10-23 20:28:56,999 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:28:56,999 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:28:57,000 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:28:57,000 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:28:57,000 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:28:57,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:28:57,482 WARN L179 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 8 [2018-10-23 20:28:57,622 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 276 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2018-10-23 20:28:57,622 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-23 20:28:57,622 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-10-23 20:28:57,623 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-10-23 20:28:57,623 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-10-23 20:28:57,623 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2018-10-23 20:28:57,624 INFO L87 Difference]: Start difference. First operand 7930 states and 9403 transitions. Second operand 6 states. [2018-10-23 20:29:04,119 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:29:04,120 INFO L93 Difference]: Finished difference Result 20655 states and 24715 transitions. [2018-10-23 20:29:04,120 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-23 20:29:04,120 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 417 [2018-10-23 20:29:04,121 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:29:04,147 INFO L225 Difference]: With dead ends: 20655 [2018-10-23 20:29:04,147 INFO L226 Difference]: Without dead ends: 12727 [2018-10-23 20:29:04,157 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 2 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2018-10-23 20:29:04,168 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12727 states. [2018-10-23 20:29:04,299 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12727 to 9769. [2018-10-23 20:29:04,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9769 states. [2018-10-23 20:29:04,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9769 states to 9769 states and 11448 transitions. [2018-10-23 20:29:04,312 INFO L78 Accepts]: Start accepts. Automaton has 9769 states and 11448 transitions. Word has length 417 [2018-10-23 20:29:04,312 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:29:04,313 INFO L481 AbstractCegarLoop]: Abstraction has 9769 states and 11448 transitions. [2018-10-23 20:29:04,313 INFO L482 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-10-23 20:29:04,313 INFO L276 IsEmpty]: Start isEmpty. Operand 9769 states and 11448 transitions. [2018-10-23 20:29:04,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2018-10-23 20:29:04,329 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:29:04,329 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-23 20:29:04,329 INFO L424 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:29:04,330 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:29:04,330 INFO L82 PathProgramCache]: Analyzing trace with hash -1530121091, now seen corresponding path program 1 times [2018-10-23 20:29:04,330 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:29:04,330 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:29:04,331 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:29:04,331 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:29:04,332 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:29:04,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:29:04,876 INFO L134 CoverageAnalysis]: Checked inductivity of 426 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 337 trivial. 0 not checked. [2018-10-23 20:29:04,876 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-23 20:29:04,876 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-23 20:29:04,877 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-23 20:29:04,877 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-23 20:29:04,878 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-10-23 20:29:04,878 INFO L87 Difference]: Start difference. First operand 9769 states and 11448 transitions. Second operand 5 states. [2018-10-23 20:29:10,110 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:29:10,110 INFO L93 Difference]: Finished difference Result 28746 states and 33893 transitions. [2018-10-23 20:29:10,111 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-23 20:29:10,111 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 536 [2018-10-23 20:29:10,112 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:29:10,146 INFO L225 Difference]: With dead ends: 28746 [2018-10-23 20:29:10,147 INFO L226 Difference]: Without dead ends: 18979 [2018-10-23 20:29:10,159 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-10-23 20:29:10,174 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18979 states. [2018-10-23 20:29:10,347 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18979 to 13453. [2018-10-23 20:29:10,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13453 states. [2018-10-23 20:29:10,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13453 states to 13453 states and 15570 transitions. [2018-10-23 20:29:10,364 INFO L78 Accepts]: Start accepts. Automaton has 13453 states and 15570 transitions. Word has length 536 [2018-10-23 20:29:10,365 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:29:10,365 INFO L481 AbstractCegarLoop]: Abstraction has 13453 states and 15570 transitions. [2018-10-23 20:29:10,366 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-23 20:29:10,366 INFO L276 IsEmpty]: Start isEmpty. Operand 13453 states and 15570 transitions. [2018-10-23 20:29:10,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 583 [2018-10-23 20:29:10,392 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:29:10,393 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-10-23 20:29:10,393 INFO L424 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:29:10,393 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:29:10,394 INFO L82 PathProgramCache]: Analyzing trace with hash 1622468560, now seen corresponding path program 1 times [2018-10-23 20:29:10,394 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:29:10,394 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:29:10,395 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:29:10,395 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:29:10,395 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:29:10,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:29:10,913 WARN L179 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 13 [2018-10-23 20:29:11,235 WARN L179 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 13 [2018-10-23 20:29:12,067 INFO L134 CoverageAnalysis]: Checked inductivity of 749 backedges. 589 proven. 4 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2018-10-23 20:29:12,067 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-23 20:29:12,067 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-10-23 20:29:12,075 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:29:12,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:29:12,272 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-23 20:29:12,646 INFO L134 CoverageAnalysis]: Checked inductivity of 749 backedges. 402 proven. 0 refuted. 0 times theorem prover too weak. 347 trivial. 0 not checked. [2018-10-23 20:29:12,667 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-10-23 20:29:12,668 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 8 [2018-10-23 20:29:12,669 INFO L460 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-10-23 20:29:12,669 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-10-23 20:29:12,669 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2018-10-23 20:29:12,669 INFO L87 Difference]: Start difference. First operand 13453 states and 15570 transitions. Second operand 8 states. [2018-10-23 20:29:23,507 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:29:23,508 INFO L93 Difference]: Finished difference Result 31699 states and 36851 transitions. [2018-10-23 20:29:23,508 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-10-23 20:29:23,508 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 582 [2018-10-23 20:29:23,509 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:29:23,526 INFO L225 Difference]: With dead ends: 31699 [2018-10-23 20:29:23,526 INFO L226 Difference]: Without dead ends: 12973 [2018-10-23 20:29:23,540 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 596 GetRequests, 585 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=47, Invalid=85, Unknown=0, NotChecked=0, Total=132 [2018-10-23 20:29:23,549 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12973 states. [2018-10-23 20:29:23,685 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12973 to 12443. [2018-10-23 20:29:23,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12443 states. [2018-10-23 20:29:23,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12443 states to 12443 states and 13827 transitions. [2018-10-23 20:29:23,701 INFO L78 Accepts]: Start accepts. Automaton has 12443 states and 13827 transitions. Word has length 582 [2018-10-23 20:29:23,701 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:29:23,701 INFO L481 AbstractCegarLoop]: Abstraction has 12443 states and 13827 transitions. [2018-10-23 20:29:23,701 INFO L482 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-10-23 20:29:23,701 INFO L276 IsEmpty]: Start isEmpty. Operand 12443 states and 13827 transitions. [2018-10-23 20:29:23,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 590 [2018-10-23 20:29:23,714 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:29:23,714 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-23 20:29:23,715 INFO L424 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:29:23,715 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:29:23,715 INFO L82 PathProgramCache]: Analyzing trace with hash 755995652, now seen corresponding path program 1 times [2018-10-23 20:29:23,715 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:29:23,715 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:29:23,716 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:29:23,716 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:29:23,717 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:29:23,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:29:24,375 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 380 trivial. 0 not checked. [2018-10-23 20:29:24,376 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-23 20:29:24,376 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-23 20:29:24,377 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-23 20:29:24,377 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-23 20:29:24,377 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-23 20:29:24,377 INFO L87 Difference]: Start difference. First operand 12443 states and 13827 transitions. Second operand 3 states. [2018-10-23 20:29:28,711 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:29:28,711 INFO L93 Difference]: Finished difference Result 27283 states and 30562 transitions. [2018-10-23 20:29:28,712 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-23 20:29:28,712 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 589 [2018-10-23 20:29:28,714 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:29:28,730 INFO L225 Difference]: With dead ends: 27283 [2018-10-23 20:29:28,731 INFO L226 Difference]: Without dead ends: 14842 [2018-10-23 20:29:28,743 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-23 20:29:28,753 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14842 states. [2018-10-23 20:29:28,913 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14842 to 14842. [2018-10-23 20:29:28,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14842 states. [2018-10-23 20:29:28,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14842 states to 14842 states and 16368 transitions. [2018-10-23 20:29:28,930 INFO L78 Accepts]: Start accepts. Automaton has 14842 states and 16368 transitions. Word has length 589 [2018-10-23 20:29:28,931 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:29:28,932 INFO L481 AbstractCegarLoop]: Abstraction has 14842 states and 16368 transitions. [2018-10-23 20:29:28,932 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-23 20:29:28,932 INFO L276 IsEmpty]: Start isEmpty. Operand 14842 states and 16368 transitions. [2018-10-23 20:29:28,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 634 [2018-10-23 20:29:28,945 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:29:28,946 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 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] [2018-10-23 20:29:28,946 INFO L424 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:29:28,946 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:29:28,946 INFO L82 PathProgramCache]: Analyzing trace with hash 1137692780, now seen corresponding path program 1 times [2018-10-23 20:29:28,947 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:29:28,947 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:29:28,947 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:29:28,948 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:29:28,948 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:29:29,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:29:29,549 INFO L134 CoverageAnalysis]: Checked inductivity of 746 backedges. 379 proven. 0 refuted. 0 times theorem prover too weak. 367 trivial. 0 not checked. [2018-10-23 20:29:29,549 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-23 20:29:29,549 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-23 20:29:29,550 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-23 20:29:29,550 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-23 20:29:29,550 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-23 20:29:29,550 INFO L87 Difference]: Start difference. First operand 14842 states and 16368 transitions. Second operand 3 states. [2018-10-23 20:29:31,803 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:29:31,804 INFO L93 Difference]: Finished difference Result 29680 states and 32732 transitions. [2018-10-23 20:29:31,806 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-23 20:29:31,806 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 633 [2018-10-23 20:29:31,807 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:29:31,821 INFO L225 Difference]: With dead ends: 29680 [2018-10-23 20:29:31,821 INFO L226 Difference]: Without dead ends: 14840 [2018-10-23 20:29:31,829 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-23 20:29:31,837 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14840 states. [2018-10-23 20:29:31,991 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14840 to 14840. [2018-10-23 20:29:31,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14840 states. [2018-10-23 20:29:32,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14840 states to 14840 states and 16364 transitions. [2018-10-23 20:29:32,015 INFO L78 Accepts]: Start accepts. Automaton has 14840 states and 16364 transitions. Word has length 633 [2018-10-23 20:29:32,016 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:29:32,016 INFO L481 AbstractCegarLoop]: Abstraction has 14840 states and 16364 transitions. [2018-10-23 20:29:32,016 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-23 20:29:32,016 INFO L276 IsEmpty]: Start isEmpty. Operand 14840 states and 16364 transitions. [2018-10-23 20:29:32,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 668 [2018-10-23 20:29:32,031 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:29:32,031 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-10-23 20:29:32,032 INFO L424 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:29:32,032 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:29:32,032 INFO L82 PathProgramCache]: Analyzing trace with hash -121863504, now seen corresponding path program 1 times [2018-10-23 20:29:32,032 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:29:32,032 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:29:32,034 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:29:32,035 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:29:32,035 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:29:32,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:29:32,813 INFO L134 CoverageAnalysis]: Checked inductivity of 731 backedges. 389 proven. 0 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2018-10-23 20:29:32,813 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-23 20:29:32,813 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-10-23 20:29:32,814 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-23 20:29:32,814 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-23 20:29:32,814 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-23 20:29:32,815 INFO L87 Difference]: Start difference. First operand 14840 states and 16364 transitions. Second operand 4 states. [2018-10-23 20:29:38,937 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:29:38,937 INFO L93 Difference]: Finished difference Result 29675 states and 32721 transitions. [2018-10-23 20:29:38,937 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-23 20:29:38,937 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 667 [2018-10-23 20:29:38,938 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:29:38,952 INFO L225 Difference]: With dead ends: 29675 [2018-10-23 20:29:38,953 INFO L226 Difference]: Without dead ends: 14837 [2018-10-23 20:29:38,962 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-23 20:29:38,971 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14837 states. [2018-10-23 20:29:39,119 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14837 to 14837. [2018-10-23 20:29:39,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14837 states. [2018-10-23 20:29:39,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14837 states to 14837 states and 15844 transitions. [2018-10-23 20:29:39,136 INFO L78 Accepts]: Start accepts. Automaton has 14837 states and 15844 transitions. Word has length 667 [2018-10-23 20:29:39,136 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:29:39,136 INFO L481 AbstractCegarLoop]: Abstraction has 14837 states and 15844 transitions. [2018-10-23 20:29:39,137 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-23 20:29:39,137 INFO L276 IsEmpty]: Start isEmpty. Operand 14837 states and 15844 transitions. [2018-10-23 20:29:39,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 694 [2018-10-23 20:29:39,150 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:29:39,151 INFO L375 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-10-23 20:29:39,151 INFO L424 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:29:39,151 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:29:39,151 INFO L82 PathProgramCache]: Analyzing trace with hash -1460073806, now seen corresponding path program 1 times [2018-10-23 20:29:39,152 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:29:39,152 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:29:39,152 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:29:39,153 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:29:39,153 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:29:39,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:29:40,270 WARN L179 SmtUtils]: Spent 117.00 ms on a formula simplification that was a NOOP. DAG size: 16 [2018-10-23 20:29:41,533 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 437 proven. 30 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2018-10-23 20:29:41,533 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-23 20:29:41,533 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-10-23 20:29:41,541 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:29:41,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:29:41,711 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-23 20:29:42,249 WARN L179 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 36 DAG size of output: 16 [2018-10-23 20:29:43,479 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 437 proven. 30 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2018-10-23 20:29:43,500 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-10-23 20:29:43,501 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 6] total 13 [2018-10-23 20:29:43,502 INFO L460 AbstractCegarLoop]: Interpolant automaton has 13 states [2018-10-23 20:29:43,502 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2018-10-23 20:29:43,502 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=115, Unknown=0, NotChecked=0, Total=156 [2018-10-23 20:29:43,502 INFO L87 Difference]: Start difference. First operand 14837 states and 15844 transitions. Second operand 13 states. [2018-10-23 20:30:10,342 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:30:10,342 INFO L93 Difference]: Finished difference Result 53504 states and 57039 transitions. [2018-10-23 20:30:10,343 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2018-10-23 20:30:10,343 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 693 [2018-10-23 20:30:10,344 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:30:10,377 INFO L225 Difference]: With dead ends: 53504 [2018-10-23 20:30:10,377 INFO L226 Difference]: Without dead ends: 38669 [2018-10-23 20:30:10,391 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 750 GetRequests, 713 SyntacticMatches, 2 SemanticMatches, 35 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 348 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=362, Invalid=970, Unknown=0, NotChecked=0, Total=1332 [2018-10-23 20:30:10,416 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38669 states. [2018-10-23 20:30:10,743 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38669 to 33136. [2018-10-23 20:30:10,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 33136 states. [2018-10-23 20:30:10,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33136 states to 33136 states and 34532 transitions. [2018-10-23 20:30:10,775 INFO L78 Accepts]: Start accepts. Automaton has 33136 states and 34532 transitions. Word has length 693 [2018-10-23 20:30:10,776 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:30:10,776 INFO L481 AbstractCegarLoop]: Abstraction has 33136 states and 34532 transitions. [2018-10-23 20:30:10,776 INFO L482 AbstractCegarLoop]: Interpolant automaton has 13 states. [2018-10-23 20:30:10,776 INFO L276 IsEmpty]: Start isEmpty. Operand 33136 states and 34532 transitions. [2018-10-23 20:30:10,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 719 [2018-10-23 20:30:10,795 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:30:10,796 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-10-23 20:30:10,796 INFO L424 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:30:10,796 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:30:10,797 INFO L82 PathProgramCache]: Analyzing trace with hash 1763667938, now seen corresponding path program 1 times [2018-10-23 20:30:10,797 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:30:10,797 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:30:10,798 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:30:10,798 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:30:10,798 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:30:10,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:30:11,364 INFO L134 CoverageAnalysis]: Checked inductivity of 833 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 714 trivial. 0 not checked. [2018-10-23 20:30:11,364 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-23 20:30:11,365 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-10-23 20:30:11,365 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-10-23 20:30:11,366 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-10-23 20:30:11,366 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-10-23 20:30:11,366 INFO L87 Difference]: Start difference. First operand 33136 states and 34532 transitions. Second operand 3 states. [2018-10-23 20:30:14,169 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:30:14,169 INFO L93 Difference]: Finished difference Result 72587 states and 75616 transitions. [2018-10-23 20:30:14,170 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-10-23 20:30:14,170 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 718 [2018-10-23 20:30:14,171 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:30:14,202 INFO L225 Difference]: With dead ends: 72587 [2018-10-23 20:30:14,202 INFO L226 Difference]: Without dead ends: 39453 [2018-10-23 20:30:14,221 INFO L605 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 [2018-10-23 20:30:14,243 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 39453 states. [2018-10-23 20:30:14,561 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 39453 to 39141. [2018-10-23 20:30:14,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 39141 states. [2018-10-23 20:30:14,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39141 states to 39141 states and 40697 transitions. [2018-10-23 20:30:14,598 INFO L78 Accepts]: Start accepts. Automaton has 39141 states and 40697 transitions. Word has length 718 [2018-10-23 20:30:14,598 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:30:14,598 INFO L481 AbstractCegarLoop]: Abstraction has 39141 states and 40697 transitions. [2018-10-23 20:30:14,599 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-10-23 20:30:14,599 INFO L276 IsEmpty]: Start isEmpty. Operand 39141 states and 40697 transitions. [2018-10-23 20:30:14,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 733 [2018-10-23 20:30:14,617 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:30:14,618 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 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] [2018-10-23 20:30:14,618 INFO L424 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:30:14,618 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:30:14,619 INFO L82 PathProgramCache]: Analyzing trace with hash 1245242481, now seen corresponding path program 1 times [2018-10-23 20:30:14,619 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:30:14,619 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:30:14,620 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:30:14,620 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:30:14,620 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:30:14,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:30:16,199 INFO L134 CoverageAnalysis]: Checked inductivity of 911 backedges. 594 proven. 107 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2018-10-23 20:30:16,199 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-23 20:30:16,200 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UTaipan-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-10-23 20:30:16,210 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:30:16,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:30:16,412 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-23 20:30:16,724 WARN L179 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 47 DAG size of output: 19 [2018-10-23 20:30:18,020 INFO L134 CoverageAnalysis]: Checked inductivity of 911 backedges. 526 proven. 0 refuted. 0 times theorem prover too weak. 385 trivial. 0 not checked. [2018-10-23 20:30:18,041 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-10-23 20:30:18,041 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 11 [2018-10-23 20:30:18,042 INFO L460 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-10-23 20:30:18,042 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-10-23 20:30:18,043 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=32, Invalid=78, Unknown=0, NotChecked=0, Total=110 [2018-10-23 20:30:18,043 INFO L87 Difference]: Start difference. First operand 39141 states and 40697 transitions. Second operand 11 states. [2018-10-23 20:31:08,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:31:08,622 INFO L93 Difference]: Finished difference Result 88208 states and 91747 transitions. [2018-10-23 20:31:08,623 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-10-23 20:31:08,623 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 732 [2018-10-23 20:31:08,624 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:31:08,662 INFO L225 Difference]: With dead ends: 88208 [2018-10-23 20:31:08,662 INFO L226 Difference]: Without dead ends: 43654 [2018-10-23 20:31:08,683 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 749 GetRequests, 733 SyntacticMatches, 5 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 22 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=42, Invalid=114, Unknown=0, NotChecked=0, Total=156 [2018-10-23 20:31:08,706 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 43654 states. [2018-10-23 20:31:09,121 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 43654 to 40946. [2018-10-23 20:31:09,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40946 states. [2018-10-23 20:31:09,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40946 states to 40946 states and 42412 transitions. [2018-10-23 20:31:09,156 INFO L78 Accepts]: Start accepts. Automaton has 40946 states and 42412 transitions. Word has length 732 [2018-10-23 20:31:09,156 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:31:09,156 INFO L481 AbstractCegarLoop]: Abstraction has 40946 states and 42412 transitions. [2018-10-23 20:31:09,156 INFO L482 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-10-23 20:31:09,156 INFO L276 IsEmpty]: Start isEmpty. Operand 40946 states and 42412 transitions. [2018-10-23 20:31:09,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 820 [2018-10-23 20:31:09,173 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:31:09,173 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 2, 2, 2, 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] [2018-10-23 20:31:09,174 INFO L424 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:31:09,174 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:31:09,174 INFO L82 PathProgramCache]: Analyzing trace with hash -1547250446, now seen corresponding path program 1 times [2018-10-23 20:31:09,174 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:31:09,174 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:31:09,175 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:31:09,175 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:31:09,175 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:31:09,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:31:10,177 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 963 proven. 0 refuted. 0 times theorem prover too weak. 367 trivial. 0 not checked. [2018-10-23 20:31:10,178 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-23 20:31:10,178 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-10-23 20:31:10,179 INFO L460 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-10-23 20:31:10,179 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-10-23 20:31:10,179 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-10-23 20:31:10,179 INFO L87 Difference]: Start difference. First operand 40946 states and 42412 transitions. Second operand 5 states. [2018-10-23 20:31:13,669 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:31:13,669 INFO L93 Difference]: Finished difference Result 80058 states and 82842 transitions. [2018-10-23 20:31:13,669 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-10-23 20:31:13,669 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 819 [2018-10-23 20:31:13,670 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:31:13,688 INFO L225 Difference]: With dead ends: 80058 [2018-10-23 20:31:13,688 INFO L226 Difference]: Without dead ends: 17450 [2018-10-23 20:31:13,712 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-10-23 20:31:13,722 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17450 states. [2018-10-23 20:31:13,836 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17450 to 12044. [2018-10-23 20:31:13,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12044 states. [2018-10-23 20:31:13,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12044 states to 12044 states and 12259 transitions. [2018-10-23 20:31:13,846 INFO L78 Accepts]: Start accepts. Automaton has 12044 states and 12259 transitions. Word has length 819 [2018-10-23 20:31:13,847 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:31:13,847 INFO L481 AbstractCegarLoop]: Abstraction has 12044 states and 12259 transitions. [2018-10-23 20:31:13,847 INFO L482 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-10-23 20:31:13,847 INFO L276 IsEmpty]: Start isEmpty. Operand 12044 states and 12259 transitions. [2018-10-23 20:31:13,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2018-10-23 20:31:13,858 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:31:13,859 INFO L375 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 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] [2018-10-23 20:31:13,859 INFO L424 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:31:13,860 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:31:13,860 INFO L82 PathProgramCache]: Analyzing trace with hash 1572463611, now seen corresponding path program 1 times [2018-10-23 20:31:13,860 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:31:13,860 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:31:13,861 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:31:13,861 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:31:13,861 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:31:13,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:31:16,685 INFO L134 CoverageAnalysis]: Checked inductivity of 1464 backedges. 30 proven. 798 refuted. 0 times theorem prover too weak. 636 trivial. 0 not checked. [2018-10-23 20:31:16,685 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-10-23 20:31:16,685 INFO L225 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UTaipan-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 [2018-10-23 20:31:16,693 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:31:16,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:31:16,958 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-10-23 20:31:18,293 INFO L134 CoverageAnalysis]: Checked inductivity of 1464 backedges. 119 proven. 709 refuted. 0 times theorem prover too weak. 636 trivial. 0 not checked. [2018-10-23 20:31:18,314 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-10-23 20:31:18,315 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4] total 6 [2018-10-23 20:31:18,316 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-10-23 20:31:18,316 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-10-23 20:31:18,316 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2018-10-23 20:31:18,316 INFO L87 Difference]: Start difference. First operand 12044 states and 12259 transitions. Second operand 7 states. [2018-10-23 20:31:22,254 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:31:22,254 INFO L93 Difference]: Finished difference Result 22270 states and 22655 transitions. [2018-10-23 20:31:22,254 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-10-23 20:31:22,254 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 1013 [2018-10-23 20:31:22,256 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:31:22,273 INFO L225 Difference]: With dead ends: 22270 [2018-10-23 20:31:22,273 INFO L226 Difference]: Without dead ends: 22268 [2018-10-23 20:31:22,279 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 1017 GetRequests, 1011 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2018-10-23 20:31:22,290 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 22268 states. [2018-10-23 20:31:22,460 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 22268 to 17750. [2018-10-23 20:31:22,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17750 states. [2018-10-23 20:31:22,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17750 states to 17750 states and 18068 transitions. [2018-10-23 20:31:22,474 INFO L78 Accepts]: Start accepts. Automaton has 17750 states and 18068 transitions. Word has length 1013 [2018-10-23 20:31:22,474 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:31:22,475 INFO L481 AbstractCegarLoop]: Abstraction has 17750 states and 18068 transitions. [2018-10-23 20:31:22,475 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-10-23 20:31:22,475 INFO L276 IsEmpty]: Start isEmpty. Operand 17750 states and 18068 transitions. [2018-10-23 20:31:22,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2296 [2018-10-23 20:31:22,515 INFO L367 BasicCegarLoop]: Found error trace [2018-10-23 20:31:22,516 INFO L375 BasicCegarLoop]: trace histogram [12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 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, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 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] [2018-10-23 20:31:22,516 INFO L424 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-10-23 20:31:22,516 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-10-23 20:31:22,517 INFO L82 PathProgramCache]: Analyzing trace with hash -1192242673, now seen corresponding path program 1 times [2018-10-23 20:31:22,517 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-10-23 20:31:22,517 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-10-23 20:31:22,518 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:31:22,518 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-10-23 20:31:22,518 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-10-23 20:31:22,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-10-23 20:31:26,987 INFO L134 CoverageAnalysis]: Checked inductivity of 9332 backedges. 5853 proven. 0 refuted. 0 times theorem prover too weak. 3479 trivial. 0 not checked. [2018-10-23 20:31:26,987 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-10-23 20:31:26,988 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-10-23 20:31:26,989 INFO L460 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-10-23 20:31:26,989 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-10-23 20:31:26,989 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-23 20:31:26,989 INFO L87 Difference]: Start difference. First operand 17750 states and 18068 transitions. Second operand 4 states. [2018-10-23 20:31:28,877 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-10-23 20:31:28,878 INFO L93 Difference]: Finished difference Result 35201 states and 35829 transitions. [2018-10-23 20:31:28,878 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-10-23 20:31:28,878 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 2295 [2018-10-23 20:31:28,879 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-10-23 20:31:28,879 INFO L225 Difference]: With dead ends: 35201 [2018-10-23 20:31:28,879 INFO L226 Difference]: Without dead ends: 0 [2018-10-23 20:31:28,890 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-10-23 20:31:28,890 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-10-23 20:31:28,891 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-10-23 20:31:28,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-10-23 20:31:28,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-10-23 20:31:28,891 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 2295 [2018-10-23 20:31:28,891 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-10-23 20:31:28,892 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-10-23 20:31:28,892 INFO L482 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-10-23 20:31:28,892 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-10-23 20:31:28,892 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-10-23 20:31:28,897 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-10-23 20:31:29,183 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:29,253 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:29,255 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:29,303 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:29,668 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:29,682 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:29,709 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:29,857 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:29,924 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:29,986 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:30,011 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:30,064 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:30,153 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:30,460 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:30,485 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:30,486 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:30,675 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:30,768 WARN L179 SmtUtils]: Spent 1.87 s on a formula simplification. DAG size of input: 663 DAG size of output: 473 [2018-10-23 20:31:30,941 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:30,995 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:30,996 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:31,031 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:31,314 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:31,372 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:31,383 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:31,407 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:31,518 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:31,570 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:31,619 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:31,639 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:31,680 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:31,757 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:32,023 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:32,049 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:32,050 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:32,222 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:32,298 WARN L179 SmtUtils]: Spent 1.52 s on a formula simplification. DAG size of input: 661 DAG size of output: 467 [2018-10-23 20:31:32,442 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:32,685 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:32,685 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:32,685 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:32,743 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:33,153 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-10-23 20:31:33,201 WARN L179 SmtUtils]: Spent 901.00 ms on a formula simplification. DAG size of input: 536 DAG size of output: 453 [2018-10-23 20:31:40,226 WARN L179 SmtUtils]: Spent 7.02 s on a formula simplification. DAG size of input: 448 DAG size of output: 150 [2018-10-23 20:31:46,510 WARN L179 SmtUtils]: Spent 6.28 s on a formula simplification. DAG size of input: 442 DAG size of output: 150 [2018-10-23 20:31:52,646 WARN L179 SmtUtils]: Spent 6.13 s on a formula simplification. DAG size of input: 441 DAG size of output: 145 [2018-10-23 20:31:52,651 INFO L425 ceAbstractionStarter]: For program point L234(lines 234 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,651 INFO L425 ceAbstractionStarter]: For program point L102(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,651 INFO L425 ceAbstractionStarter]: For program point L895(lines 895 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,652 INFO L425 ceAbstractionStarter]: For program point L367(lines 367 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,652 INFO L425 ceAbstractionStarter]: For program point L103(line 103) no Hoare annotation was computed. [2018-10-23 20:31:52,652 INFO L425 ceAbstractionStarter]: For program point L1162(lines 1162 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,652 INFO L425 ceAbstractionStarter]: For program point L105(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,652 INFO L425 ceAbstractionStarter]: For program point L1030(lines 1030 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,652 INFO L425 ceAbstractionStarter]: For program point L634(lines 634 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,652 INFO L425 ceAbstractionStarter]: For program point L1559(lines 1559 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,652 INFO L425 ceAbstractionStarter]: For program point L502(lines 502 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,652 INFO L425 ceAbstractionStarter]: For program point L106(line 106) no Hoare annotation was computed. [2018-10-23 20:31:52,652 INFO L425 ceAbstractionStarter]: For program point L768(lines 768 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,652 INFO L425 ceAbstractionStarter]: For program point L108(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,652 INFO L425 ceAbstractionStarter]: For program point L901(lines 901 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,652 INFO L425 ceAbstractionStarter]: For program point L1694(lines 1694 1756) no Hoare annotation was computed. [2018-10-23 20:31:52,652 INFO L425 ceAbstractionStarter]: For program point L373(lines 373 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,653 INFO L425 ceAbstractionStarter]: For program point L241(lines 241 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,653 INFO L425 ceAbstractionStarter]: For program point L109(line 109) no Hoare annotation was computed. [2018-10-23 20:31:52,653 INFO L425 ceAbstractionStarter]: For program point L1431(lines 1431 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,653 INFO L425 ceAbstractionStarter]: For program point L1035(lines 1035 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,653 INFO L425 ceAbstractionStarter]: For program point L507(lines 507 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,653 INFO L425 ceAbstractionStarter]: For program point L1300(lines 1300 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,653 INFO L425 ceAbstractionStarter]: For program point L1168(lines 1168 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,653 INFO L425 ceAbstractionStarter]: For program point L111(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,653 INFO L425 ceAbstractionStarter]: For program point L112(line 112) no Hoare annotation was computed. [2018-10-23 20:31:52,654 INFO L425 ceAbstractionStarter]: For program point L641(lines 641 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,654 INFO L425 ceAbstractionStarter]: For program point L1566(lines 1566 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,654 INFO L425 ceAbstractionStarter]: For program point L1038(lines 1038 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,654 INFO L425 ceAbstractionStarter]: For program point L774(lines 774 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,654 INFO L425 ceAbstractionStarter]: For program point L642(lines 642 651) no Hoare annotation was computed. [2018-10-23 20:31:52,654 INFO L425 ceAbstractionStarter]: For program point L642-2(lines 642 651) no Hoare annotation was computed. [2018-10-23 20:31:52,654 INFO L425 ceAbstractionStarter]: For program point L114(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,654 INFO L425 ceAbstractionStarter]: For program point L907(lines 907 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,654 INFO L425 ceAbstractionStarter]: For program point L247(lines 247 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,655 INFO L425 ceAbstractionStarter]: For program point L1172(lines 1172 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,655 INFO L425 ceAbstractionStarter]: For program point L115(line 115) no Hoare annotation was computed. [2018-10-23 20:31:52,655 INFO L425 ceAbstractionStarter]: For program point L1701(lines 1701 1756) no Hoare annotation was computed. [2018-10-23 20:31:52,655 INFO L425 ceAbstractionStarter]: For program point L380(lines 380 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,655 INFO L425 ceAbstractionStarter]: For program point L1570(lines 1570 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,655 INFO L425 ceAbstractionStarter]: For program point L1438(lines 1438 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,655 INFO L425 ceAbstractionStarter]: For program point L1306(lines 1306 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,655 INFO L425 ceAbstractionStarter]: For program point L117(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,655 INFO L425 ceAbstractionStarter]: For program point L1571(lines 1571 1581) no Hoare annotation was computed. [2018-10-23 20:31:52,655 INFO L425 ceAbstractionStarter]: For program point L514(lines 514 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,656 INFO L425 ceAbstractionStarter]: For program point L1571-2(lines 1571 1581) no Hoare annotation was computed. [2018-10-23 20:31:52,656 INFO L425 ceAbstractionStarter]: For program point L1439(lines 1439 1448) no Hoare annotation was computed. [2018-10-23 20:31:52,656 INFO L425 ceAbstractionStarter]: For program point L1439-2(lines 1439 1448) no Hoare annotation was computed. [2018-10-23 20:31:52,656 INFO L425 ceAbstractionStarter]: For program point L118(line 118) no Hoare annotation was computed. [2018-10-23 20:31:52,656 INFO L425 ceAbstractionStarter]: For program point L779(lines 779 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,656 INFO L425 ceAbstractionStarter]: For program point L1044(lines 1044 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,656 INFO L425 ceAbstractionStarter]: For program point L912(lines 912 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,656 INFO L425 ceAbstractionStarter]: For program point L384(lines 384 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,656 INFO L425 ceAbstractionStarter]: For program point L120(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,656 INFO L425 ceAbstractionStarter]: For program point L1706(lines 1706 1756) no Hoare annotation was computed. [2018-10-23 20:31:52,656 INFO L425 ceAbstractionStarter]: For program point L253(lines 253 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,657 INFO L425 ceAbstractionStarter]: For program point L1178(lines 1178 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,657 INFO L425 ceAbstractionStarter]: For program point L121(line 121) no Hoare annotation was computed. [2018-10-23 20:31:52,657 INFO L425 ceAbstractionStarter]: For program point L123(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,657 INFO L425 ceAbstractionStarter]: For program point L1709(lines 1709 1756) no Hoare annotation was computed. [2018-10-23 20:31:52,657 INFO L425 ceAbstractionStarter]: For program point L652(lines 652 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,657 INFO L425 ceAbstractionStarter]: For program point L520(lines 520 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,657 INFO L425 ceAbstractionStarter]: For program point L1313(lines 1313 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,657 INFO L425 ceAbstractionStarter]: For program point L124(line 124) no Hoare annotation was computed. [2018-10-23 20:31:52,657 INFO L425 ceAbstractionStarter]: For program point L1049(lines 1049 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,657 INFO L425 ceAbstractionStarter]: For program point L1710(lines 1710 1721) no Hoare annotation was computed. [2018-10-23 20:31:52,658 INFO L425 ceAbstractionStarter]: For program point L1710-2(lines 1710 1721) no Hoare annotation was computed. [2018-10-23 20:31:52,658 INFO L425 ceAbstractionStarter]: For program point L521(lines 521 528) no Hoare annotation was computed. [2018-10-23 20:31:52,658 INFO L425 ceAbstractionStarter]: For program point L521-2(lines 521 528) no Hoare annotation was computed. [2018-10-23 20:31:52,658 INFO L425 ceAbstractionStarter]: For program point L1050(lines 1050 1061) no Hoare annotation was computed. [2018-10-23 20:31:52,658 INFO L425 ceAbstractionStarter]: For program point L1050-2(lines 1050 1061) no Hoare annotation was computed. [2018-10-23 20:31:52,658 INFO L425 ceAbstractionStarter]: For program point L786(lines 786 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,658 INFO L425 ceAbstractionStarter]: For program point L390(lines 390 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,658 INFO L425 ceAbstractionStarter]: For program point L126(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,658 INFO L425 ceAbstractionStarter]: For program point L919(lines 919 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,658 INFO L425 ceAbstractionStarter]: For program point L391(lines 391 402) no Hoare annotation was computed. [2018-10-23 20:31:52,659 INFO L425 ceAbstractionStarter]: For program point L391-2(lines 391 402) no Hoare annotation was computed. [2018-10-23 20:31:52,659 INFO L425 ceAbstractionStarter]: For program point L1184(lines 1184 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,659 INFO L425 ceAbstractionStarter]: For program point L127(line 127) no Hoare annotation was computed. [2018-10-23 20:31:52,659 INFO L425 ceAbstractionStarter]: For program point L1449(lines 1449 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,659 INFO L425 ceAbstractionStarter]: For program point L1317(lines 1317 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,659 INFO L425 ceAbstractionStarter]: For program point L260(lines 260 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,659 INFO L425 ceAbstractionStarter]: For program point L657(lines 657 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,659 INFO L425 ceAbstractionStarter]: For program point L1582(lines 1582 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,659 INFO L425 ceAbstractionStarter]: For program point L129(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,660 INFO L425 ceAbstractionStarter]: For program point L130(line 130) no Hoare annotation was computed. [2018-10-23 20:31:52,660 INFO L425 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2018-10-23 20:31:52,660 INFO L425 ceAbstractionStarter]: For program point L1321(lines 1321 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,660 INFO L425 ceAbstractionStarter]: For program point L132(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,660 INFO L425 ceAbstractionStarter]: For program point L925(lines 925 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,660 INFO L425 ceAbstractionStarter]: For program point L793(lines 793 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,660 INFO L425 ceAbstractionStarter]: For program point L529(lines 529 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,660 INFO L425 ceAbstractionStarter]: For program point L1322(lines 1322 1332) no Hoare annotation was computed. [2018-10-23 20:31:52,660 INFO L425 ceAbstractionStarter]: For program point L1322-2(lines 1322 1332) no Hoare annotation was computed. [2018-10-23 20:31:52,660 INFO L425 ceAbstractionStarter]: For program point L1190(lines 1190 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,661 INFO L425 ceAbstractionStarter]: For program point L133(line 133) no Hoare annotation was computed. [2018-10-23 20:31:52,661 INFO L425 ceAbstractionStarter]: For program point L794(lines 794 803) no Hoare annotation was computed. [2018-10-23 20:31:52,661 INFO L425 ceAbstractionStarter]: For program point L794-2(lines 794 803) no Hoare annotation was computed. [2018-10-23 20:31:52,661 INFO L425 ceAbstractionStarter]: For program point L662(lines 662 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,661 INFO L425 ceAbstractionStarter]: For program point L530(lines 530 541) no Hoare annotation was computed. [2018-10-23 20:31:52,661 INFO L425 ceAbstractionStarter]: For program point L530-2(lines 530 541) no Hoare annotation was computed. [2018-10-23 20:31:52,661 INFO L425 ceAbstractionStarter]: For program point L266(lines 266 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,661 INFO L425 ceAbstractionStarter]: For program point L1456(lines 1456 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,661 INFO L425 ceAbstractionStarter]: For program point L135(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,661 INFO L425 ceAbstractionStarter]: For program point L1589(lines 1589 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,662 INFO L425 ceAbstractionStarter]: For program point L136(line 136) no Hoare annotation was computed. [2018-10-23 20:31:52,662 INFO L425 ceAbstractionStarter]: For program point L1722(lines 1722 1756) no Hoare annotation was computed. [2018-10-23 20:31:52,662 INFO L425 ceAbstractionStarter]: For program point L1062(lines 1062 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,662 INFO L425 ceAbstractionStarter]: For program point L930(lines 930 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,662 INFO L425 ceAbstractionStarter]: For program point L138(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,662 INFO L425 ceAbstractionStarter]: For program point L1063(lines 1063 1073) no Hoare annotation was computed. [2018-10-23 20:31:52,662 INFO L425 ceAbstractionStarter]: For program point L1063-2(lines 1063 1073) no Hoare annotation was computed. [2018-10-23 20:31:52,662 INFO L425 ceAbstractionStarter]: For program point L403(lines 403 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,662 INFO L425 ceAbstractionStarter]: For program point L139(line 139) no Hoare annotation was computed. [2018-10-23 20:31:52,662 INFO L425 ceAbstractionStarter]: For program point L668(lines 668 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,662 INFO L425 ceAbstractionStarter]: For program point L1461(lines 1461 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,663 INFO L425 ceAbstractionStarter]: For program point L1197(lines 1197 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,663 INFO L425 ceAbstractionStarter]: For program point L273(lines 273 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,663 INFO L425 ceAbstractionStarter]: For program point L141(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,663 INFO L425 ceAbstractionStarter]: For program point L1595(lines 1595 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,663 INFO L425 ceAbstractionStarter]: For program point L142(line 142) no Hoare annotation was computed. [2018-10-23 20:31:52,663 INFO L425 ceAbstractionStarter]: For program point L935(lines 935 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,663 INFO L425 ceAbstractionStarter]: For program point L804(lines 804 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,663 INFO L425 ceAbstractionStarter]: For program point L1729(lines 1729 1756) no Hoare annotation was computed. [2018-10-23 20:31:52,663 INFO L425 ceAbstractionStarter]: For program point L408(lines 408 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,663 INFO L425 ceAbstractionStarter]: For program point L1333(lines 1333 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,663 INFO L425 ceAbstractionStarter]: For program point L144(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,664 INFO L425 ceAbstractionStarter]: For program point L1466(lines 1466 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,664 INFO L425 ceAbstractionStarter]: For program point L145(line 145) no Hoare annotation was computed. [2018-10-23 20:31:52,664 INFO L425 ceAbstractionStarter]: For program point L542(lines 542 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,664 INFO L425 ceAbstractionStarter]: For program point L278(lines 278 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,664 INFO L425 ceAbstractionStarter]: For program point L1203(lines 1203 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,664 INFO L425 ceAbstractionStarter]: For program point L675(lines 675 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,664 INFO L425 ceAbstractionStarter]: For program point L147(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,664 INFO L425 ceAbstractionStarter]: For program point L148(line 148) no Hoare annotation was computed. [2018-10-23 20:31:52,664 INFO L425 ceAbstractionStarter]: For program point L1602(lines 1602 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,664 INFO L425 ceAbstractionStarter]: For program point L1338(lines 1338 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,664 INFO L425 ceAbstractionStarter]: For program point L1074(lines 1074 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,665 INFO L425 ceAbstractionStarter]: For program point L942(lines 942 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,665 INFO L425 ceAbstractionStarter]: For program point L1735(lines 1735 1756) no Hoare annotation was computed. [2018-10-23 20:31:52,665 INFO L425 ceAbstractionStarter]: For program point L546(lines 546 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,665 INFO L425 ceAbstractionStarter]: For program point L150(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,665 INFO L425 ceAbstractionStarter]: For program point L811(lines 811 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,665 INFO L425 ceAbstractionStarter]: For program point L547(lines 547 556) no Hoare annotation was computed. [2018-10-23 20:31:52,665 INFO L425 ceAbstractionStarter]: For program point L547-2(lines 547 556) no Hoare annotation was computed. [2018-10-23 20:31:52,665 INFO L425 ceAbstractionStarter]: For program point L415(lines 415 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,665 INFO L425 ceAbstractionStarter]: For program point L1208(lines 1208 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,665 INFO L425 ceAbstractionStarter]: For program point L151(line 151) no Hoare annotation was computed. [2018-10-23 20:31:52,665 INFO L425 ceAbstractionStarter]: For program point L1473(lines 1473 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,666 INFO L425 ceAbstractionStarter]: For program point L681(lines 681 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,666 INFO L425 ceAbstractionStarter]: For program point L1606(lines 1606 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,666 INFO L425 ceAbstractionStarter]: For program point L285(lines 285 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,666 INFO L425 ceAbstractionStarter]: For program point L153(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,666 INFO L425 ceAbstractionStarter]: For program point L154(line 154) no Hoare annotation was computed. [2018-10-23 20:31:52,666 INFO L425 ceAbstractionStarter]: For program point L1344(lines 1344 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,666 INFO L425 ceAbstractionStarter]: For program point L1212(lines 1212 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,666 INFO L425 ceAbstractionStarter]: For program point L948(lines 948 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,666 INFO L425 ceAbstractionStarter]: For program point L156(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,666 INFO L425 ceAbstractionStarter]: For program point L1081(lines 1081 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,667 INFO L425 ceAbstractionStarter]: For program point L24(lines 24 26) no Hoare annotation was computed. [2018-10-23 20:31:52,667 INFO L425 ceAbstractionStarter]: For program point L24-1(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,667 INFO L425 ceAbstractionStarter]: For program point L817(lines 817 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,667 INFO L425 ceAbstractionStarter]: For program point L1742(lines 1742 1756) no Hoare annotation was computed. [2018-10-23 20:31:52,667 INFO L425 ceAbstractionStarter]: For program point L1478(lines 1478 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,667 INFO L425 ceAbstractionStarter]: For program point L157(line 157) no Hoare annotation was computed. [2018-10-23 20:31:52,667 INFO L425 ceAbstractionStarter]: For program point L25(line 25) no Hoare annotation was computed. [2018-10-23 20:31:52,667 INFO L425 ceAbstractionStarter]: For program point L422(lines 422 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,667 INFO L425 ceAbstractionStarter]: For program point L687(lines 687 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,667 INFO L425 ceAbstractionStarter]: For program point L1612(lines 1612 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,668 INFO L425 ceAbstractionStarter]: For program point L159(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,668 INFO L425 ceAbstractionStarter]: For program point L27(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,668 INFO L425 ceAbstractionStarter]: For program point L1613(lines 1613 1622) no Hoare annotation was computed. [2018-10-23 20:31:52,668 INFO L425 ceAbstractionStarter]: For program point L1613-2(lines 1613 1622) no Hoare annotation was computed. [2018-10-23 20:31:52,668 INFO L425 ceAbstractionStarter]: For program point L292(lines 292 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,668 INFO L425 ceAbstractionStarter]: For program point L160(line 160) no Hoare annotation was computed. [2018-10-23 20:31:52,668 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-10-23 20:31:52,668 INFO L425 ceAbstractionStarter]: For program point L28(line 28) no Hoare annotation was computed. [2018-10-23 20:31:52,668 INFO L425 ceAbstractionStarter]: For program point L557(lines 557 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,668 INFO L425 ceAbstractionStarter]: For program point L1482(lines 1482 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,668 INFO L425 ceAbstractionStarter]: For program point L1350(lines 1350 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,669 INFO L425 ceAbstractionStarter]: For program point L1218(lines 1218 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,669 INFO L425 ceAbstractionStarter]: For program point L1086(lines 1086 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,669 INFO L425 ceAbstractionStarter]: For program point L558(lines 558 568) no Hoare annotation was computed. [2018-10-23 20:31:52,669 INFO L425 ceAbstractionStarter]: For program point L558-2(lines 558 568) no Hoare annotation was computed. [2018-10-23 20:31:52,669 INFO L425 ceAbstractionStarter]: For program point L1351(lines 1351 1358) no Hoare annotation was computed. [2018-10-23 20:31:52,669 INFO L425 ceAbstractionStarter]: For program point L1351-2(lines 1351 1358) no Hoare annotation was computed. [2018-10-23 20:31:52,669 INFO L425 ceAbstractionStarter]: For program point L162(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,669 INFO L425 ceAbstractionStarter]: For program point L30(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,669 INFO L425 ceAbstractionStarter]: For program point L955(lines 955 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,669 INFO L425 ceAbstractionStarter]: For program point L163(line 163) no Hoare annotation was computed. [2018-10-23 20:31:52,669 INFO L425 ceAbstractionStarter]: For program point L31(line 31) no Hoare annotation was computed. [2018-10-23 20:31:52,670 INFO L425 ceAbstractionStarter]: For program point L824(lines 824 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,670 INFO L425 ceAbstractionStarter]: For program point L1749(lines 1749 1756) no Hoare annotation was computed. [2018-10-23 20:31:52,670 INFO L425 ceAbstractionStarter]: For program point L428(lines 428 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,670 INFO L425 ceAbstractionStarter]: For program point L693(lines 693 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,670 INFO L425 ceAbstractionStarter]: For program point L165(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,670 INFO L425 ceAbstractionStarter]: For program point L33(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,670 INFO L425 ceAbstractionStarter]: For program point L694(lines 694 706) no Hoare annotation was computed. [2018-10-23 20:31:52,670 INFO L425 ceAbstractionStarter]: For program point L694-2(lines 694 706) no Hoare annotation was computed. [2018-10-23 20:31:52,670 INFO L425 ceAbstractionStarter]: For program point L166(line 166) no Hoare annotation was computed. [2018-10-23 20:31:52,670 INFO L425 ceAbstractionStarter]: For program point L1091(lines 1091 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,670 INFO L425 ceAbstractionStarter]: For program point L34(line 34) no Hoare annotation was computed. [2018-10-23 20:31:52,671 INFO L425 ceAbstractionStarter]: For program point L959(lines 959 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,671 INFO L425 ceAbstractionStarter]: For program point L1488(lines 1488 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,671 INFO L425 ceAbstractionStarter]: For program point L299(lines 299 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,671 INFO L425 ceAbstractionStarter]: For program point L1224(lines 1224 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,671 INFO L425 ceAbstractionStarter]: For program point L168(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,671 INFO L425 ceAbstractionStarter]: For program point L36(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,671 INFO L425 ceAbstractionStarter]: For program point L829(lines 829 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,671 INFO L425 ceAbstractionStarter]: For program point L433(lines 433 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,671 INFO L425 ceAbstractionStarter]: For program point L169(line 169) no Hoare annotation was computed. [2018-10-23 20:31:52,671 INFO L425 ceAbstractionStarter]: For program point L37(line 37) no Hoare annotation was computed. [2018-10-23 20:31:52,671 INFO L425 ceAbstractionStarter]: For program point L830(lines 830 839) no Hoare annotation was computed. [2018-10-23 20:31:52,671 INFO L425 ceAbstractionStarter]: For program point L830-2(lines 830 839) no Hoare annotation was computed. [2018-10-23 20:31:52,671 INFO L425 ceAbstractionStarter]: For program point L1623(lines 1623 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,671 INFO L425 ceAbstractionStarter]: For program point L1359(lines 1359 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,671 INFO L425 ceAbstractionStarter]: For program point L171(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,672 INFO L425 ceAbstractionStarter]: For program point L39(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,672 INFO L421 ceAbstractionStarter]: At program point L1757(lines 1658 1758) the Hoare annotation is: (let ((.cse18 (<= (+ ~a4~0 86) 0)) (.cse14 (= ~a2~0 3)) (.cse32 (+ ~a29~0 16))) (let ((.cse19 (= ~a2~0 1)) (.cse12 (<= 5 ~a2~0)) (.cse25 (<= 0 (+ ~a0~0 97))) (.cse10 (< 0 .cse32)) (.cse26 (+ ~a0~0 44)) (.cse31 (+ ~a29~0 144)) (.cse4 (= ~a2~0 4)) (.cse2 (or .cse18 .cse14)) (.cse22 (< 0 (+ ~a0~0 147))) (.cse11 (= ~a2~0 2))) (let ((.cse0 (and .cse22 .cse11)) (.cse9 (and .cse4 .cse2)) (.cse23 (and .cse11 .cse22)) (.cse8 (<= ~a29~0 43)) (.cse1 (<= (+ ~a0~0 61) 0)) (.cse16 (<= .cse31 0)) (.cse13 (<= 0 .cse26)) (.cse20 (<= 0 (+ ~a4~0 85))) (.cse15 (<= .cse32 0)) (.cse27 (exists ((v_prenex_3 Int)) (and (<= ~a0~0 (div (+ (* 10 v_prenex_3) (- 3298780)) 9)) (<= (+ v_prenex_3 98) 0) (= (mod (+ v_prenex_3 8) 9) 0)))) (.cse3 (<= (+ ~a4~0 42) 0)) (.cse5 (<= (+ ~a0~0 104) 0)) (.cse28 (< 0 .cse31)) (.cse6 (<= 0 (+ ~a0~0 595423))) (.cse24 (<= ~a29~0 36)) (.cse29 (and .cse12 .cse25 .cse10 .cse2)) (.cse21 (<= (+ ~a0~0 98) 0)) (.cse17 (and .cse18 .cse19 .cse22)) (.cse7 (exists ((v_~a29~0_893 Int)) (let ((.cse30 (mod v_~a29~0_893 299978))) (and (not (= .cse30 0)) (< v_~a29~0_893 0) (<= (+ v_~a29~0_893 16) 0) (<= (+ .cse30 43) ~a29~0)))))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5 .cse6 .cse7) (and .cse8 .cse9) (and .cse10 .cse11 .cse5 .cse2) (and (and .cse12 .cse7 .cse2) .cse13) (and .cse3 .cse5 .cse14 .cse15) (and .cse12 .cse3 .cse5 .cse6) (and .cse3 .cse4 .cse5 .cse16) (and .cse16 .cse17) (and .cse5 (and .cse18 .cse19)) (and .cse18 .cse14 .cse16) (and .cse20 .cse21 .cse3 .cse19 .cse22) (and .cse21 .cse3 .cse10 .cse23 .cse24) (and .cse25 (and .cse17 .cse8) .cse1) (and (and .cse19 .cse13) .cse15 (<= .cse26 0) .cse2) (and .cse25 .cse14 .cse1 .cse18) (and (<= 4694 ~a0~0) .cse11 .cse2) (and .cse3 .cse5 .cse14 .cse6) (and .cse13 (and .cse0 .cse16 .cse2)) (and .cse18 .cse14 .cse27) (and .cse9 .cse1) (and .cse8 (and (and .cse12 .cse3 .cse10) .cse13)) (and .cse21 .cse3 .cse23 .cse7) (and .cse13 (and .cse3 .cse10 .cse14)) (and .cse3 .cse19 .cse25 .cse28 .cse1 .cse24) (and .cse20 .cse3 .cse19 .cse10 .cse8 .cse6) (and .cse12 .cse5 .cse2) (and .cse3 .cse4 .cse22 .cse5) (and .cse20 .cse21 .cse3 .cse22 .cse14) (and .cse1 .cse29) (and .cse11 .cse5 .cse16 .cse2) (and (and .cse10 .cse11 .cse2) .cse13) (and .cse20 .cse3 .cse11 .cse5 .cse6) (and .cse21 (and .cse12 .cse3 .cse10 .cse22)) (or (and .cse3 .cse4 .cse15 .cse27) (and .cse3 .cse14 .cse7 .cse27)) (and .cse3 .cse19 .cse5 .cse28 .cse6) (and .cse24 .cse29) (and .cse21 .cse17 .cse7))))) [2018-10-23 20:31:52,672 INFO L425 ceAbstractionStarter]: For program point L172(line 172) no Hoare annotation was computed. [2018-10-23 20:31:52,672 INFO L425 ceAbstractionStarter]: For program point L40(line 40) no Hoare annotation was computed. [2018-10-23 20:31:52,672 INFO L425 ceAbstractionStarter]: For program point L569(lines 569 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,672 INFO L425 ceAbstractionStarter]: For program point L1494(lines 1494 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,673 INFO L425 ceAbstractionStarter]: For program point L1098(lines 1098 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,673 INFO L425 ceAbstractionStarter]: For program point L966(lines 966 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,673 INFO L425 ceAbstractionStarter]: For program point L306(lines 306 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,673 INFO L425 ceAbstractionStarter]: For program point L1231(lines 1231 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,673 INFO L425 ceAbstractionStarter]: For program point L174(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,673 INFO L425 ceAbstractionStarter]: For program point L1099(lines 1099 1107) no Hoare annotation was computed. [2018-10-23 20:31:52,673 INFO L425 ceAbstractionStarter]: For program point L42(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,673 INFO L425 ceAbstractionStarter]: For program point L1099-2(lines 1099 1107) no Hoare annotation was computed. [2018-10-23 20:31:52,673 INFO L428 ceAbstractionStarter]: At program point L1760(lines 1760 1776) the Hoare annotation is: true [2018-10-23 20:31:52,673 INFO L425 ceAbstractionStarter]: For program point L439(lines 439 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,673 INFO L425 ceAbstractionStarter]: For program point L307(lines 307 319) no Hoare annotation was computed. [2018-10-23 20:31:52,673 INFO L425 ceAbstractionStarter]: For program point L307-2(lines 307 319) no Hoare annotation was computed. [2018-10-23 20:31:52,673 INFO L425 ceAbstractionStarter]: For program point L175(line 175) no Hoare annotation was computed. [2018-10-23 20:31:52,673 INFO L425 ceAbstractionStarter]: For program point L43(line 43) no Hoare annotation was computed. [2018-10-23 20:31:52,673 INFO L425 ceAbstractionStarter]: For program point L1629(lines 1629 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,674 INFO L425 ceAbstractionStarter]: For program point L1365(lines 1365 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,674 INFO L425 ceAbstractionStarter]: For program point L177(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,674 INFO L425 ceAbstractionStarter]: For program point L45(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,674 INFO L425 ceAbstractionStarter]: For program point L574(lines 574 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,674 INFO L425 ceAbstractionStarter]: For program point L178(line 178) no Hoare annotation was computed. [2018-10-23 20:31:52,674 INFO L425 ceAbstractionStarter]: For program point L46(line 46) no Hoare annotation was computed. [2018-10-23 20:31:52,674 INFO L425 ceAbstractionStarter]: For program point L707(lines 707 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,674 INFO L425 ceAbstractionStarter]: For program point L575(lines 575 586) no Hoare annotation was computed. [2018-10-23 20:31:52,674 INFO L425 ceAbstractionStarter]: For program point L575-2(lines 575 586) no Hoare annotation was computed. [2018-10-23 20:31:52,674 INFO L425 ceAbstractionStarter]: For program point L840(lines 840 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,674 INFO L425 ceAbstractionStarter]: For program point L1501(lines 1501 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,674 INFO L425 ceAbstractionStarter]: For program point L1237(lines 1237 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,674 INFO L425 ceAbstractionStarter]: For program point L180(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,675 INFO L425 ceAbstractionStarter]: For program point L48(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,675 INFO L425 ceAbstractionStarter]: For program point L973(lines 973 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,675 INFO L425 ceAbstractionStarter]: For program point L1766-1(lines 1766 1775) no Hoare annotation was computed. [2018-10-23 20:31:52,675 INFO L421 ceAbstractionStarter]: At program point L1766-3(lines 1766 1775) the Hoare annotation is: (let ((.cse22 (<= (+ ~a4~0 86) 0)) (.cse20 (= ~a2~0 3)) (.cse33 (+ ~a29~0 16))) (let ((.cse4 (= ~a2~0 4)) (.cse26 (+ ~a0~0 44)) (.cse8 (= ~a2~0 1)) (.cse34 (+ ~a29~0 144)) (.cse30 (< 0 (+ ~a0~0 147))) (.cse19 (= ~a2~0 2)) (.cse16 (<= 5 ~a2~0)) (.cse10 (< 0 .cse33)) (.cse2 (or .cse22 .cse20))) (let ((.cse13 (and .cse16 .cse10 .cse2)) (.cse0 (and .cse30 .cse19)) (.cse24 (<= 0 (+ ~a0~0 97))) (.cse12 (< 0 .cse34)) (.cse1 (<= (+ ~a0~0 61) 0)) (.cse29 (and .cse22 .cse8)) (.cse14 (<= ~a29~0 36)) (.cse6 (<= 0 (+ ~a0~0 595423))) (.cse23 (<= .cse34 0)) (.cse31 (and .cse19 .cse30)) (.cse15 (<= 0 .cse26)) (.cse5 (<= (+ ~a0~0 104) 0)) (.cse18 (and (not (= 2 ~a2~0)) .cse30)) (.cse21 (<= .cse33 0)) (.cse27 (exists ((v_prenex_3 Int)) (and (<= ~a0~0 (div (+ (* 10 v_prenex_3) (- 3298780)) 9)) (<= (+ v_prenex_3 98) 0) (= (mod (+ v_prenex_3 8) 9) 0)))) (.cse11 (<= ~a29~0 43)) (.cse28 (and .cse4 .cse2)) (.cse9 (<= 0 (+ ~a4~0 85))) (.cse3 (<= (+ ~a4~0 42) 0)) (.cse17 (<= (+ ~a0~0 98) 0)) (.cse25 (and .cse8 .cse30)) (.cse7 (exists ((v_~a29~0_893 Int)) (let ((.cse32 (mod v_~a29~0_893 299978))) (and (not (= .cse32 0)) (< v_~a29~0_893 0) (<= (+ v_~a29~0_893 16) 0) (<= (+ .cse32 43) ~a29~0)))))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5 .cse6 .cse7) (and .cse8 .cse9 .cse3 .cse10 .cse11 .cse6) (and .cse8 .cse3 .cse5 .cse12 .cse6) (and .cse13 .cse1) (and .cse13 .cse14) (and .cse11 (and .cse15 (and .cse16 .cse3 .cse10))) (and .cse17 (and .cse16 .cse3 .cse10 .cse18)) (and .cse10 .cse19 .cse5 .cse2) (and .cse3 .cse5 .cse20 .cse21) (and .cse16 .cse3 .cse5 .cse6) (and .cse22 .cse20 .cse23) (and .cse15 (and .cse10 .cse19 .cse2)) (and .cse24 (and .cse25 .cse11) .cse1 .cse2) (and .cse24 .cse20 .cse1 .cse22) (and (and (and .cse8 .cse15) .cse21 .cse2) (<= .cse26 0)) (and (<= 4694 ~a0~0) .cse19 .cse2) (and .cse3 .cse5 .cse20 .cse6) (and .cse15 (and .cse0 .cse23 .cse2)) (and .cse22 .cse20 .cse27) (and .cse28 .cse1) (and .cse23 .cse29) (and .cse15 (and .cse3 .cse10 .cse20)) (and .cse3 .cse8 .cse24 .cse12 .cse1 .cse14) (and .cse16 .cse5 .cse2) (and .cse29 .cse27) (and .cse30 (and .cse17 .cse9 .cse3 .cse8)) (and .cse17 .cse3 .cse10 .cse31 .cse14) (and .cse19 .cse5 .cse23 .cse2) (and .cse9 .cse3 .cse19 .cse5 .cse6) (and .cse3 .cse4 .cse5 .cse23) (and .cse17 .cse3 .cse31 .cse7) (and (and .cse16 .cse7 .cse2) .cse15) (and .cse3 .cse4 .cse5 .cse18) (or (and .cse3 .cse4 .cse21 .cse27) (and .cse3 .cse20 .cse7 .cse27)) (and .cse11 .cse28) (and .cse9 .cse17 .cse3 .cse20 .cse30) (and .cse17 .cse25 .cse7 .cse2))))) [2018-10-23 20:31:52,676 INFO L425 ceAbstractionStarter]: For program point L445(lines 445 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,676 INFO L425 ceAbstractionStarter]: For program point L181(line 181) no Hoare annotation was computed. [2018-10-23 20:31:52,676 INFO L425 ceAbstractionStarter]: For program point L49(line 49) no Hoare annotation was computed. [2018-10-23 20:31:52,676 INFO L425 ceAbstractionStarter]: For program point L1635(lines 1635 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,676 INFO L425 ceAbstractionStarter]: For program point L1371(lines 1371 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,676 INFO L425 ceAbstractionStarter]: For program point L183(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,676 INFO L425 ceAbstractionStarter]: For program point L1108(lines 1108 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,676 INFO L425 ceAbstractionStarter]: For program point L51(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,676 INFO L425 ceAbstractionStarter]: For program point L712(lines 712 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,677 INFO L425 ceAbstractionStarter]: For program point L184(line 184) no Hoare annotation was computed. [2018-10-23 20:31:52,677 INFO L425 ceAbstractionStarter]: For program point L52(line 52) no Hoare annotation was computed. [2018-10-23 20:31:52,677 INFO L425 ceAbstractionStarter]: For program point L845(lines 845 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,677 INFO L425 ceAbstractionStarter]: For program point L449(lines 449 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,677 INFO L425 ceAbstractionStarter]: For program point L1771(line 1771) no Hoare annotation was computed. [2018-10-23 20:31:52,677 INFO L425 ceAbstractionStarter]: For program point L1243(lines 1243 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,677 INFO L425 ceAbstractionStarter]: For program point L186(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,677 INFO L425 ceAbstractionStarter]: For program point L54(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,677 INFO L425 ceAbstractionStarter]: For program point L979(lines 979 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,677 INFO L425 ceAbstractionStarter]: For program point L1640(lines 1640 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,677 INFO L425 ceAbstractionStarter]: For program point L1508(lines 1508 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,678 INFO L425 ceAbstractionStarter]: For program point L187(line 187) no Hoare annotation was computed. [2018-10-23 20:31:52,678 INFO L425 ceAbstractionStarter]: For program point L55(line 55) no Hoare annotation was computed. [2018-10-23 20:31:52,678 INFO L425 ceAbstractionStarter]: For program point L320(lines 320 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,678 INFO L425 ceAbstractionStarter]: For program point L1378(lines 1378 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,678 INFO L425 ceAbstractionStarter]: For program point L189(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,678 INFO L425 ceAbstractionStarter]: For program point L57(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,678 INFO L425 ceAbstractionStarter]: For program point L718(lines 718 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,678 INFO L425 ceAbstractionStarter]: For program point L1511(lines 1511 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,678 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-10-23 20:31:52,678 INFO L425 ceAbstractionStarter]: For program point L190(line 190) no Hoare annotation was computed. [2018-10-23 20:31:52,678 INFO L425 ceAbstractionStarter]: For program point L1115(lines 1115 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,678 INFO L425 ceAbstractionStarter]: For program point L58(line 58) no Hoare annotation was computed. [2018-10-23 20:31:52,678 INFO L425 ceAbstractionStarter]: For program point L851(lines 851 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,679 INFO L425 ceAbstractionStarter]: For program point L587(lines 587 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,679 INFO L425 ceAbstractionStarter]: For program point L456(lines 456 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,679 INFO L425 ceAbstractionStarter]: For program point L1249(lines 1249 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,679 INFO L425 ceAbstractionStarter]: For program point L192(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,679 INFO L425 ceAbstractionStarter]: For program point L60(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,679 INFO L425 ceAbstractionStarter]: For program point L985(lines 985 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,679 INFO L425 ceAbstractionStarter]: For program point L193(line 193) no Hoare annotation was computed. [2018-10-23 20:31:52,679 INFO L425 ceAbstractionStarter]: For program point L61(line 61) no Hoare annotation was computed. [2018-10-23 20:31:52,679 INFO L425 ceAbstractionStarter]: For program point L1647(lines 1647 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,679 INFO L425 ceAbstractionStarter]: For program point L855(lines 855 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,679 INFO L425 ceAbstractionStarter]: For program point L1516(lines 1516 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,679 INFO L425 ceAbstractionStarter]: For program point L327(lines 327 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,679 INFO L425 ceAbstractionStarter]: For program point L195(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,679 INFO L425 ceAbstractionStarter]: For program point L63(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,679 INFO L425 ceAbstractionStarter]: For program point L1385(lines 1385 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,679 INFO L425 ceAbstractionStarter]: For program point L196(line 196) no Hoare annotation was computed. [2018-10-23 20:31:52,679 INFO L425 ceAbstractionStarter]: For program point L64(line 64) no Hoare annotation was computed. [2018-10-23 20:31:52,680 INFO L425 ceAbstractionStarter]: For program point L725(lines 725 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,680 INFO L425 ceAbstractionStarter]: For program point L1122(lines 1122 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,680 INFO L425 ceAbstractionStarter]: For program point L594(lines 594 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,680 INFO L425 ceAbstractionStarter]: For program point L462(lines 462 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,680 INFO L425 ceAbstractionStarter]: For program point L1255(lines 1255 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,680 INFO L425 ceAbstractionStarter]: For program point L198(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,680 INFO L425 ceAbstractionStarter]: For program point L66(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,680 INFO L425 ceAbstractionStarter]: For program point L595(lines 595 605) no Hoare annotation was computed. [2018-10-23 20:31:52,680 INFO L425 ceAbstractionStarter]: For program point L595-2(lines 595 605) no Hoare annotation was computed. [2018-10-23 20:31:52,680 INFO L425 ceAbstractionStarter]: For program point L1388(lines 1388 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,680 INFO L425 ceAbstractionStarter]: For program point L199(line 199) no Hoare annotation was computed. [2018-10-23 20:31:52,680 INFO L425 ceAbstractionStarter]: For program point L67(line 67) no Hoare annotation was computed. [2018-10-23 20:31:52,680 INFO L425 ceAbstractionStarter]: For program point L992(lines 992 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,680 INFO L425 ceAbstractionStarter]: For program point L1522(lines 1522 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,680 INFO L425 ceAbstractionStarter]: For program point L333(lines 333 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,680 INFO L425 ceAbstractionStarter]: For program point L201(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,681 INFO L425 ceAbstractionStarter]: For program point L69(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,681 INFO L425 ceAbstractionStarter]: For program point L862(lines 862 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,681 INFO L421 ceAbstractionStarter]: At program point L1655(lines 23 1656) the Hoare annotation is: (let ((.cse22 (<= (+ ~a4~0 86) 0)) (.cse20 (= ~a2~0 3)) (.cse33 (+ ~a29~0 16))) (let ((.cse4 (= ~a2~0 4)) (.cse29 (+ ~a0~0 44)) (.cse8 (= ~a2~0 1)) (.cse34 (+ ~a29~0 144)) (.cse30 (< 0 (+ ~a0~0 147))) (.cse19 (= ~a2~0 2)) (.cse16 (<= 5 ~a2~0)) (.cse10 (< 0 .cse33)) (.cse2 (or .cse22 .cse20))) (let ((.cse13 (and .cse16 .cse10 .cse2)) (.cse0 (and .cse30 .cse19)) (.cse24 (<= 0 (+ ~a0~0 97))) (.cse12 (< 0 .cse34)) (.cse1 (<= (+ ~a0~0 61) 0)) (.cse28 (and .cse22 .cse8)) (.cse14 (<= ~a29~0 36)) (.cse6 (<= 0 (+ ~a0~0 595423))) (.cse23 (<= .cse34 0)) (.cse31 (and .cse19 .cse30)) (.cse15 (<= 0 .cse29)) (.cse5 (<= (+ ~a0~0 104) 0)) (.cse18 (and (not (= 2 ~a2~0)) .cse30)) (.cse21 (<= .cse33 0)) (.cse26 (exists ((v_prenex_3 Int)) (and (<= ~a0~0 (div (+ (* 10 v_prenex_3) (- 3298780)) 9)) (<= (+ v_prenex_3 98) 0) (= (mod (+ v_prenex_3 8) 9) 0)))) (.cse11 (<= ~a29~0 43)) (.cse27 (and .cse4 .cse2)) (.cse9 (<= 0 (+ ~a4~0 85))) (.cse3 (<= (+ ~a4~0 42) 0)) (.cse17 (<= (+ ~a0~0 98) 0)) (.cse25 (and .cse8 .cse30)) (.cse7 (exists ((v_~a29~0_893 Int)) (let ((.cse32 (mod v_~a29~0_893 299978))) (and (not (= .cse32 0)) (< v_~a29~0_893 0) (<= (+ v_~a29~0_893 16) 0) (<= (+ .cse32 43) ~a29~0)))))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5 .cse6 .cse7) (and .cse8 .cse9 .cse3 .cse10 .cse11 .cse6) (and .cse8 .cse3 .cse5 .cse12 .cse6) (and .cse13 .cse1) (and .cse13 .cse14) (and .cse11 (and .cse15 (and .cse16 .cse3 .cse10))) (and .cse17 (and .cse16 .cse3 .cse10 .cse18)) (and .cse10 .cse19 .cse5 .cse2) (and .cse3 .cse5 .cse20 .cse21) (and .cse16 .cse3 .cse5 .cse6) (and .cse22 .cse20 .cse23) (and .cse15 (and .cse10 .cse19 .cse2)) (and .cse24 (and .cse25 .cse11) .cse1 .cse2) (and .cse24 .cse20 .cse1 .cse22) (and (<= 4694 ~a0~0) .cse19 .cse2) (and .cse3 .cse5 .cse20 .cse6) (and .cse15 (and .cse0 .cse23 .cse2)) (and .cse22 .cse20 .cse26) (and .cse27 .cse1) (and .cse23 .cse28) (and .cse15 (and .cse3 .cse10 .cse20)) (and (and (and .cse8 .cse15) .cse21 .cse2) (<= .cse29 0)) (and .cse3 .cse8 .cse24 .cse12 .cse1 .cse14) (and .cse16 .cse5 .cse2) (and .cse28 .cse26) (and .cse30 (and .cse17 .cse9 .cse3 .cse8)) (and .cse17 .cse3 .cse10 .cse31 .cse14) (and .cse19 .cse5 .cse23 .cse2) (and .cse9 .cse3 .cse19 .cse5 .cse6) (and .cse3 .cse4 .cse5 .cse23) (and .cse17 .cse3 .cse31 .cse7) (and (and .cse16 .cse7 .cse2) .cse15) (and .cse3 .cse4 .cse5 .cse18) (or (and .cse3 .cse4 .cse21 .cse26) (and .cse3 .cse20 .cse7 .cse26)) (and .cse11 .cse27) (and .cse9 .cse17 .cse3 .cse20 .cse30) (and .cse17 .cse25 .cse7 .cse2))))) [2018-10-23 20:31:52,681 INFO L425 ceAbstractionStarter]: For program point L202(line 202) no Hoare annotation was computed. [2018-10-23 20:31:52,681 INFO L425 ceAbstractionStarter]: For program point L70(line 70) no Hoare annotation was computed. [2018-10-23 20:31:52,681 INFO L425 ceAbstractionStarter]: For program point L1128(lines 1128 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,681 INFO L425 ceAbstractionStarter]: For program point L732(lines 732 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,681 INFO L425 ceAbstractionStarter]: For program point L468(lines 468 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,681 INFO L425 ceAbstractionStarter]: For program point L336(lines 336 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,681 INFO L425 ceAbstractionStarter]: For program point L1261(lines 1261 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,682 INFO L425 ceAbstractionStarter]: For program point L204(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,682 INFO L425 ceAbstractionStarter]: For program point L72(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,682 INFO L425 ceAbstractionStarter]: For program point L1394(lines 1394 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,682 INFO L425 ceAbstractionStarter]: For program point L205(line 205) no Hoare annotation was computed. [2018-10-23 20:31:52,682 INFO L425 ceAbstractionStarter]: For program point L73(line 73) no Hoare annotation was computed. [2018-10-23 20:31:52,682 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 100) no Hoare annotation was computed. [2018-10-23 20:31:52,682 INFO L425 ceAbstractionStarter]: For program point L998(lines 998 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,682 INFO L425 ceAbstractionStarter]: For program point L1395(lines 1395 1407) no Hoare annotation was computed. [2018-10-23 20:31:52,682 INFO L425 ceAbstractionStarter]: For program point L1395-2(lines 1395 1407) no Hoare annotation was computed. [2018-10-23 20:31:52,682 INFO L425 ceAbstractionStarter]: For program point L735(lines 735 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,682 INFO L425 ceAbstractionStarter]: For program point L1528(lines 1528 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,682 INFO L425 ceAbstractionStarter]: For program point L1264(lines 1264 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,682 INFO L425 ceAbstractionStarter]: For program point L75(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,682 INFO L425 ceAbstractionStarter]: For program point L868(lines 868 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,682 INFO L425 ceAbstractionStarter]: For program point L1661(lines 1661 1756) no Hoare annotation was computed. [2018-10-23 20:31:52,683 INFO L425 ceAbstractionStarter]: For program point L76(line 76) no Hoare annotation was computed. [2018-10-23 20:31:52,683 INFO L425 ceAbstractionStarter]: For program point L341(lines 341 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,683 INFO L425 ceAbstractionStarter]: For program point L1134(lines 1134 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,683 INFO L425 ceAbstractionStarter]: For program point L606(lines 606 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,683 INFO L425 ceAbstractionStarter]: For program point L474(lines 474 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,683 INFO L425 ceAbstractionStarter]: For program point L342(lines 342 349) no Hoare annotation was computed. [2018-10-23 20:31:52,683 INFO L425 ceAbstractionStarter]: For program point L342-2(lines 342 349) no Hoare annotation was computed. [2018-10-23 20:31:52,683 INFO L425 ceAbstractionStarter]: For program point L1135(lines 1135 1144) no Hoare annotation was computed. [2018-10-23 20:31:52,683 INFO L425 ceAbstractionStarter]: For program point L78(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,683 INFO L425 ceAbstractionStarter]: For program point L1135-2(lines 1135 1144) no Hoare annotation was computed. [2018-10-23 20:31:52,683 INFO L425 ceAbstractionStarter]: For program point L79(line 79) no Hoare annotation was computed. [2018-10-23 20:31:52,683 INFO L425 ceAbstractionStarter]: For program point L1004(lines 1004 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,683 INFO L425 ceAbstractionStarter]: For program point L1533(lines 1533 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,683 INFO L425 ceAbstractionStarter]: For program point L81(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,683 INFO L425 ceAbstractionStarter]: For program point L874(lines 874 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,683 INFO L425 ceAbstractionStarter]: For program point L742(lines 742 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,684 INFO L425 ceAbstractionStarter]: For program point L1271(lines 1271 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,684 INFO L425 ceAbstractionStarter]: For program point L214(lines 214 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,684 INFO L425 ceAbstractionStarter]: For program point L82(line 82) no Hoare annotation was computed. [2018-10-23 20:31:52,684 INFO L425 ceAbstractionStarter]: For program point L1668(lines 1668 1756) no Hoare annotation was computed. [2018-10-23 20:31:52,684 INFO L425 ceAbstractionStarter]: For program point L479(lines 479 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,684 INFO L425 ceAbstractionStarter]: For program point L84(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,684 INFO L425 ceAbstractionStarter]: For program point L613(lines 613 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,684 INFO L425 ceAbstractionStarter]: For program point L85(line 85) no Hoare annotation was computed. [2018-10-23 20:31:52,684 INFO L425 ceAbstractionStarter]: For program point L350(lines 350 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,684 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2018-10-23 20:31:52,684 INFO L425 ceAbstractionStarter]: For program point L1011(lines 1011 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,684 INFO L425 ceAbstractionStarter]: For program point L1672(lines 1672 1756) no Hoare annotation was computed. [2018-10-23 20:31:52,684 INFO L425 ceAbstractionStarter]: For program point L1540(lines 1540 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,684 INFO L425 ceAbstractionStarter]: For program point L1408(lines 1408 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,684 INFO L425 ceAbstractionStarter]: For program point L219(lines 219 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,684 INFO L425 ceAbstractionStarter]: For program point L87(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,684 INFO L425 ceAbstractionStarter]: For program point L880(lines 880 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,685 INFO L425 ceAbstractionStarter]: For program point L748(lines 748 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,685 INFO L425 ceAbstractionStarter]: For program point L1277(lines 1277 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,685 INFO L425 ceAbstractionStarter]: For program point L220(lines 220 228) no Hoare annotation was computed. [2018-10-23 20:31:52,685 INFO L425 ceAbstractionStarter]: For program point L220-2(lines 220 228) no Hoare annotation was computed. [2018-10-23 20:31:52,685 INFO L425 ceAbstractionStarter]: For program point L1145(lines 1145 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,685 INFO L425 ceAbstractionStarter]: For program point L88(line 88) no Hoare annotation was computed. [2018-10-23 20:31:52,685 INFO L425 ceAbstractionStarter]: For program point L486(lines 486 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,685 INFO L425 ceAbstractionStarter]: For program point L90(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,685 INFO L425 ceAbstractionStarter]: For program point L355(lines 355 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,685 INFO L425 ceAbstractionStarter]: For program point L91(line 91) no Hoare annotation was computed. [2018-10-23 20:31:52,685 INFO L425 ceAbstractionStarter]: For program point L1016(lines 1016 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,685 INFO L425 ceAbstractionStarter]: For program point L620(lines 620 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,685 INFO L425 ceAbstractionStarter]: For program point L1413(lines 1413 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,685 INFO L425 ceAbstractionStarter]: For program point L885(lines 885 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,685 INFO L425 ceAbstractionStarter]: For program point L1678(lines 1678 1756) no Hoare annotation was computed. [2018-10-23 20:31:52,685 INFO L425 ceAbstractionStarter]: For program point L1150(lines 1150 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,686 INFO L425 ceAbstractionStarter]: For program point L93(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,686 INFO L425 ceAbstractionStarter]: For program point L886(lines 886 894) no Hoare annotation was computed. [2018-10-23 20:31:52,686 INFO L425 ceAbstractionStarter]: For program point L886-2(lines 886 894) no Hoare annotation was computed. [2018-10-23 20:31:52,686 INFO L425 ceAbstractionStarter]: For program point L754(lines 754 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,686 INFO L425 ceAbstractionStarter]: For program point L1547(lines 1547 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,686 INFO L425 ceAbstractionStarter]: For program point L1283(lines 1283 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,686 INFO L425 ceAbstractionStarter]: For program point L94(line 94) no Hoare annotation was computed. [2018-10-23 20:31:52,686 INFO L425 ceAbstractionStarter]: For program point L1019(lines 1019 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,686 INFO L425 ceAbstractionStarter]: For program point L491(lines 491 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,686 INFO L425 ceAbstractionStarter]: For program point L96(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,686 INFO L425 ceAbstractionStarter]: For program point L361(lines 361 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,686 INFO L425 ceAbstractionStarter]: For program point L229(lines 229 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,686 INFO L425 ceAbstractionStarter]: For program point L97(line 97) no Hoare annotation was computed. [2018-10-23 20:31:52,686 INFO L425 ceAbstractionStarter]: For program point L1419(lines 1419 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,686 INFO L425 ceAbstractionStarter]: For program point L627(lines 627 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,686 INFO L425 ceAbstractionStarter]: For program point L1420(lines 1420 1430) no Hoare annotation was computed. [2018-10-23 20:31:52,687 INFO L425 ceAbstractionStarter]: For program point L1420-2(lines 1420 1430) no Hoare annotation was computed. [2018-10-23 20:31:52,687 INFO L425 ceAbstractionStarter]: For program point L1156(lines 1156 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,687 INFO L425 ceAbstractionStarter]: For program point L99-1(lines 23 1656) no Hoare annotation was computed. [2018-10-23 20:31:52,687 INFO L425 ceAbstractionStarter]: For program point L1685(lines 1685 1756) no Hoare annotation was computed. [2018-10-23 20:31:52,687 INFO L425 ceAbstractionStarter]: For program point L1289(lines 1289 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,687 INFO L425 ceAbstractionStarter]: For program point L100(line 100) no Hoare annotation was computed. [2018-10-23 20:31:52,687 INFO L425 ceAbstractionStarter]: For program point L761(lines 761 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,687 INFO L425 ceAbstractionStarter]: For program point L1686(lines 1686 1693) no Hoare annotation was computed. [2018-10-23 20:31:52,687 INFO L425 ceAbstractionStarter]: For program point L1686-2(lines 1686 1693) no Hoare annotation was computed. [2018-10-23 20:31:52,687 INFO L425 ceAbstractionStarter]: For program point L1554(lines 1554 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,687 INFO L425 ceAbstractionStarter]: For program point L497(lines 497 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,687 INFO L425 ceAbstractionStarter]: For program point L1290(lines 1290 1299) no Hoare annotation was computed. [2018-10-23 20:31:52,687 INFO L425 ceAbstractionStarter]: For program point L1290-2(lines 1290 1299) no Hoare annotation was computed. [2018-10-23 20:31:52,687 INFO L425 ceAbstractionStarter]: For program point L1026(lines 1026 1654) no Hoare annotation was computed. [2018-10-23 20:31:52,696 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,697 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,698 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,698 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,700 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,700 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,701 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,701 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,702 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,702 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,703 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,703 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,703 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,703 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,704 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,704 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,704 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,704 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,705 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,705 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,705 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,705 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,706 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,706 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,706 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,706 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,706 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,707 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,707 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,707 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,708 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,708 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,724 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,725 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,725 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,725 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,726 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,726 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,727 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,727 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,727 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,728 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,728 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,728 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,728 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,729 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,729 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,729 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,729 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,729 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,730 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,730 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,730 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,730 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,731 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,731 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,731 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,731 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,731 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,732 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,732 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,732 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,732 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,732 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,737 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,737 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,738 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,738 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,739 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,739 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,740 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,740 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,740 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,741 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,741 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,741 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,742 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,742 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,742 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,742 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,742 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,743 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,743 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,743 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,743 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,744 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,744 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,744 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,744 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,744 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,745 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,745 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,745 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,745 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,746 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,746 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,749 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,750 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,750 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,750 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,753 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,753 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,754 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,756 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,756 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,757 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,757 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,757 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,757 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,758 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,758 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,758 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,758 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,758 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,762 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,762 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,762 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,762 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,763 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,763 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,763 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,763 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,764 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,764 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,764 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,764 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,764 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,765 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,772 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,773 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,775 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,776 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,776 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,776 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,777 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,777 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,778 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,782 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,782 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,783 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,783 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,783 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,783 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,784 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,784 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,784 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,784 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,785 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,785 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,785 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,785 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,785 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,786 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,787 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,787 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,787 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,788 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,790 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,790 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,791 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,791 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,791 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,792 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,792 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,792 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,793 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,793 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,793 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,794 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,794 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,794 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,794 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,795 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,795 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,795 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,795 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,795 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,796 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,796 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,796 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,796 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,797 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,797 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,797 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,797 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,797 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,801 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.10 08:31:52 BoogieIcfgContainer [2018-10-23 20:31:52,801 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-10-23 20:31:52,802 INFO L168 Benchmark]: Toolchain (without parser) took 229334.54 ms. Allocated memory was 1.5 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 3.0 GB in the end (delta: -1.5 GB). Peak memory consumption was 2.5 GB. Max. memory is 7.1 GB. [2018-10-23 20:31:52,803 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-10-23 20:31:52,804 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1290.45 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 105.7 MB). Peak memory consumption was 105.7 MB. Max. memory is 7.1 GB. [2018-10-23 20:31:52,804 INFO L168 Benchmark]: Boogie Procedure Inliner took 392.48 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 769.7 MB). Free memory was 1.3 GB in the beginning and 2.2 GB in the end (delta: -871.9 MB). Peak memory consumption was 33.3 MB. Max. memory is 7.1 GB. [2018-10-23 20:31:52,805 INFO L168 Benchmark]: Boogie Preprocessor took 231.85 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 27.6 MB). Peak memory consumption was 27.6 MB. Max. memory is 7.1 GB. [2018-10-23 20:31:52,806 INFO L168 Benchmark]: RCFGBuilder took 6735.37 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 1.9 GB in the end (delta: 298.8 MB). Peak memory consumption was 298.8 MB. Max. memory is 7.1 GB. [2018-10-23 20:31:52,807 INFO L168 Benchmark]: TraceAbstraction took 220679.28 ms. Allocated memory was 2.3 GB in the beginning and 4.2 GB in the end (delta: 1.8 GB). Free memory was 1.9 GB in the beginning and 3.0 GB in the end (delta: -1.1 GB). Peak memory consumption was 2.1 GB. Max. memory is 7.1 GB. [2018-10-23 20:31:52,812 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1290.45 ms. Allocated memory is still 1.5 GB. Free memory was 1.4 GB in the beginning and 1.3 GB in the end (delta: 105.7 MB). Peak memory consumption was 105.7 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 392.48 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 769.7 MB). Free memory was 1.3 GB in the beginning and 2.2 GB in the end (delta: -871.9 MB). Peak memory consumption was 33.3 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 231.85 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 2.2 GB in the end (delta: 27.6 MB). Peak memory consumption was 27.6 MB. Max. memory is 7.1 GB. * RCFGBuilder took 6735.37 ms. Allocated memory is still 2.3 GB. Free memory was 2.2 GB in the beginning and 1.9 GB in the end (delta: 298.8 MB). Peak memory consumption was 298.8 MB. Max. memory is 7.1 GB. * TraceAbstraction took 220679.28 ms. Allocated memory was 2.3 GB in the beginning and 4.2 GB in the end (delta: 1.8 GB). Free memory was 1.9 GB in the beginning and 3.0 GB in the end (delta: -1.1 GB). Peak memory consumption was 2.1 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_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 100]: 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: 1766]: Loop Invariant [2018-10-23 20:31:52,837 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,837 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,841 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,841 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,842 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,842 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,842 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,843 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,843 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,843 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,843 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,843 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,844 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,844 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,844 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,844 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,844 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,844 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,845 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,845 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,845 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,845 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,846 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,846 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,846 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,846 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,846 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,846 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,847 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,847 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,847 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,847 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,849 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,849 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,850 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,850 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,851 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,851 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,851 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,852 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,852 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,852 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,852 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,853 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,853 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,853 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,853 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,853 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,853 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,854 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,854 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,855 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,855 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,855 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,855 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,855 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,855 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,856 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,856 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,856 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,856 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,856 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,856 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,857 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] Derived loop invariant: (((((((((((((((((((((((((((((((((((((((0 < a0 + 147 && a2 == 2) && a0 + 61 <= 0) && (a4 + 86 <= 0 || a2 == 3)) || ((((a4 + 42 <= 0 && a2 == 4) && a0 + 104 <= 0) && 0 <= a0 + 595423) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29))) || (((((a2 == 1 && 0 <= a4 + 85) && a4 + 42 <= 0) && 0 < a29 + 16) && a29 <= 43) && 0 <= a0 + 595423)) || ((((a2 == 1 && a4 + 42 <= 0) && a0 + 104 <= 0) && 0 < a29 + 144) && 0 <= a0 + 595423)) || (((5 <= a2 && 0 < a29 + 16) && (a4 + 86 <= 0 || a2 == 3)) && a0 + 61 <= 0)) || (((5 <= a2 && 0 < a29 + 16) && (a4 + 86 <= 0 || a2 == 3)) && a29 <= 36)) || (a29 <= 43 && 0 <= a0 + 44 && (5 <= a2 && a4 + 42 <= 0) && 0 < a29 + 16)) || (a0 + 98 <= 0 && ((5 <= a2 && a4 + 42 <= 0) && 0 < a29 + 16) && !(2 == a2) && 0 < a0 + 147)) || (((0 < a29 + 16 && a2 == 2) && a0 + 104 <= 0) && (a4 + 86 <= 0 || a2 == 3))) || (((a4 + 42 <= 0 && a0 + 104 <= 0) && a2 == 3) && a29 + 16 <= 0)) || (((5 <= a2 && a4 + 42 <= 0) && a0 + 104 <= 0) && 0 <= a0 + 595423)) || ((a4 + 86 <= 0 && a2 == 3) && a29 + 144 <= 0)) || (0 <= a0 + 44 && (0 < a29 + 16 && a2 == 2) && (a4 + 86 <= 0 || a2 == 3))) || (((0 <= a0 + 97 && (a2 == 1 && 0 < a0 + 147) && a29 <= 43) && a0 + 61 <= 0) && (a4 + 86 <= 0 || a2 == 3))) || (((0 <= a0 + 97 && a2 == 3) && a0 + 61 <= 0) && a4 + 86 <= 0)) || ((((a2 == 1 && 0 <= a0 + 44) && a29 + 16 <= 0) && (a4 + 86 <= 0 || a2 == 3)) && a0 + 44 <= 0)) || ((4694 <= a0 && a2 == 2) && (a4 + 86 <= 0 || a2 == 3))) || (((a4 + 42 <= 0 && a0 + 104 <= 0) && a2 == 3) && 0 <= a0 + 595423)) || (0 <= a0 + 44 && ((0 < a0 + 147 && a2 == 2) && a29 + 144 <= 0) && (a4 + 86 <= 0 || a2 == 3))) || ((a4 + 86 <= 0 && a2 == 3) && (\exists v_prenex_3 : int :: (a0 <= (10 * v_prenex_3 + -3298780) / 9 && v_prenex_3 + 98 <= 0) && (v_prenex_3 + 8) % 9 == 0))) || ((a2 == 4 && (a4 + 86 <= 0 || a2 == 3)) && a0 + 61 <= 0)) || (a29 + 144 <= 0 && a4 + 86 <= 0 && a2 == 1)) || (0 <= a0 + 44 && (a4 + 42 <= 0 && 0 < a29 + 16) && a2 == 3)) || (((((a4 + 42 <= 0 && a2 == 1) && 0 <= a0 + 97) && 0 < a29 + 144) && a0 + 61 <= 0) && a29 <= 36)) || ((5 <= a2 && a0 + 104 <= 0) && (a4 + 86 <= 0 || a2 == 3))) || ((a4 + 86 <= 0 && a2 == 1) && (\exists v_prenex_3 : int :: (a0 <= (10 * v_prenex_3 + -3298780) / 9 && v_prenex_3 + 98 <= 0) && (v_prenex_3 + 8) % 9 == 0))) || (0 < a0 + 147 && ((a0 + 98 <= 0 && 0 <= a4 + 85) && a4 + 42 <= 0) && a2 == 1)) || ((((a0 + 98 <= 0 && a4 + 42 <= 0) && 0 < a29 + 16) && a2 == 2 && 0 < a0 + 147) && a29 <= 36)) || (((a2 == 2 && a0 + 104 <= 0) && a29 + 144 <= 0) && (a4 + 86 <= 0 || a2 == 3))) || ((((0 <= a4 + 85 && a4 + 42 <= 0) && a2 == 2) && a0 + 104 <= 0) && 0 <= a0 + 595423)) || (((a4 + 42 <= 0 && a2 == 4) && a0 + 104 <= 0) && a29 + 144 <= 0)) || (((a0 + 98 <= 0 && a4 + 42 <= 0) && a2 == 2 && 0 < a0 + 147) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29))) || (((5 <= a2 && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29)) && (a4 + 86 <= 0 || a2 == 3)) && 0 <= a0 + 44)) || (((a4 + 42 <= 0 && a2 == 4) && a0 + 104 <= 0) && !(2 == a2) && 0 < a0 + 147)) || (((a4 + 42 <= 0 && a2 == 4) && a29 + 16 <= 0) && (\exists v_prenex_3 : int :: (a0 <= (10 * v_prenex_3 + -3298780) / 9 && v_prenex_3 + 98 <= 0) && (v_prenex_3 + 8) % 9 == 0)) || (((a4 + 42 <= 0 && a2 == 3) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29)) && (\exists v_prenex_3 : int :: (a0 <= (10 * v_prenex_3 + -3298780) / 9 && v_prenex_3 + 98 <= 0) && (v_prenex_3 + 8) % 9 == 0))) || (a29 <= 43 && a2 == 4 && (a4 + 86 <= 0 || a2 == 3))) || ((((0 <= a4 + 85 && a0 + 98 <= 0) && a4 + 42 <= 0) && a2 == 3) && 0 < a0 + 147)) || (((a0 + 98 <= 0 && a2 == 1 && 0 < a0 + 147) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29)) && (a4 + 86 <= 0 || a2 == 3)) - InvariantResult [Line: 23]: Loop Invariant [2018-10-23 20:31:52,858 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,859 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,860 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,860 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,861 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,861 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,861 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,861 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,862 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,863 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,864 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,864 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,864 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,864 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,864 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,864 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,865 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,865 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,865 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,865 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,865 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,865 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,866 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,866 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,866 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,866 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,866 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,866 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,867 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,867 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,867 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,867 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,869 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,869 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,869 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,870 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,870 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,870 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,871 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,871 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,871 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,871 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,871 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,873 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,873 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,873 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,873 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,874 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,874 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,874 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,874 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,874 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,874 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,875 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,875 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,875 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,875 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,875 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,875 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,876 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,876 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,876 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,876 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,876 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] Derived loop invariant: (((((((((((((((((((((((((((((((((((((((0 < a0 + 147 && a2 == 2) && a0 + 61 <= 0) && (a4 + 86 <= 0 || a2 == 3)) || ((((a4 + 42 <= 0 && a2 == 4) && a0 + 104 <= 0) && 0 <= a0 + 595423) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29))) || (((((a2 == 1 && 0 <= a4 + 85) && a4 + 42 <= 0) && 0 < a29 + 16) && a29 <= 43) && 0 <= a0 + 595423)) || ((((a2 == 1 && a4 + 42 <= 0) && a0 + 104 <= 0) && 0 < a29 + 144) && 0 <= a0 + 595423)) || (((5 <= a2 && 0 < a29 + 16) && (a4 + 86 <= 0 || a2 == 3)) && a0 + 61 <= 0)) || (((5 <= a2 && 0 < a29 + 16) && (a4 + 86 <= 0 || a2 == 3)) && a29 <= 36)) || (a29 <= 43 && 0 <= a0 + 44 && (5 <= a2 && a4 + 42 <= 0) && 0 < a29 + 16)) || (a0 + 98 <= 0 && ((5 <= a2 && a4 + 42 <= 0) && 0 < a29 + 16) && !(2 == a2) && 0 < a0 + 147)) || (((0 < a29 + 16 && a2 == 2) && a0 + 104 <= 0) && (a4 + 86 <= 0 || a2 == 3))) || (((a4 + 42 <= 0 && a0 + 104 <= 0) && a2 == 3) && a29 + 16 <= 0)) || (((5 <= a2 && a4 + 42 <= 0) && a0 + 104 <= 0) && 0 <= a0 + 595423)) || ((a4 + 86 <= 0 && a2 == 3) && a29 + 144 <= 0)) || (0 <= a0 + 44 && (0 < a29 + 16 && a2 == 2) && (a4 + 86 <= 0 || a2 == 3))) || (((0 <= a0 + 97 && (a2 == 1 && 0 < a0 + 147) && a29 <= 43) && a0 + 61 <= 0) && (a4 + 86 <= 0 || a2 == 3))) || (((0 <= a0 + 97 && a2 == 3) && a0 + 61 <= 0) && a4 + 86 <= 0)) || ((4694 <= a0 && a2 == 2) && (a4 + 86 <= 0 || a2 == 3))) || (((a4 + 42 <= 0 && a0 + 104 <= 0) && a2 == 3) && 0 <= a0 + 595423)) || (0 <= a0 + 44 && ((0 < a0 + 147 && a2 == 2) && a29 + 144 <= 0) && (a4 + 86 <= 0 || a2 == 3))) || ((a4 + 86 <= 0 && a2 == 3) && (\exists v_prenex_3 : int :: (a0 <= (10 * v_prenex_3 + -3298780) / 9 && v_prenex_3 + 98 <= 0) && (v_prenex_3 + 8) % 9 == 0))) || ((a2 == 4 && (a4 + 86 <= 0 || a2 == 3)) && a0 + 61 <= 0)) || (a29 + 144 <= 0 && a4 + 86 <= 0 && a2 == 1)) || (0 <= a0 + 44 && (a4 + 42 <= 0 && 0 < a29 + 16) && a2 == 3)) || ((((a2 == 1 && 0 <= a0 + 44) && a29 + 16 <= 0) && (a4 + 86 <= 0 || a2 == 3)) && a0 + 44 <= 0)) || (((((a4 + 42 <= 0 && a2 == 1) && 0 <= a0 + 97) && 0 < a29 + 144) && a0 + 61 <= 0) && a29 <= 36)) || ((5 <= a2 && a0 + 104 <= 0) && (a4 + 86 <= 0 || a2 == 3))) || ((a4 + 86 <= 0 && a2 == 1) && (\exists v_prenex_3 : int :: (a0 <= (10 * v_prenex_3 + -3298780) / 9 && v_prenex_3 + 98 <= 0) && (v_prenex_3 + 8) % 9 == 0))) || (0 < a0 + 147 && ((a0 + 98 <= 0 && 0 <= a4 + 85) && a4 + 42 <= 0) && a2 == 1)) || ((((a0 + 98 <= 0 && a4 + 42 <= 0) && 0 < a29 + 16) && a2 == 2 && 0 < a0 + 147) && a29 <= 36)) || (((a2 == 2 && a0 + 104 <= 0) && a29 + 144 <= 0) && (a4 + 86 <= 0 || a2 == 3))) || ((((0 <= a4 + 85 && a4 + 42 <= 0) && a2 == 2) && a0 + 104 <= 0) && 0 <= a0 + 595423)) || (((a4 + 42 <= 0 && a2 == 4) && a0 + 104 <= 0) && a29 + 144 <= 0)) || (((a0 + 98 <= 0 && a4 + 42 <= 0) && a2 == 2 && 0 < a0 + 147) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29))) || (((5 <= a2 && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29)) && (a4 + 86 <= 0 || a2 == 3)) && 0 <= a0 + 44)) || (((a4 + 42 <= 0 && a2 == 4) && a0 + 104 <= 0) && !(2 == a2) && 0 < a0 + 147)) || (((a4 + 42 <= 0 && a2 == 4) && a29 + 16 <= 0) && (\exists v_prenex_3 : int :: (a0 <= (10 * v_prenex_3 + -3298780) / 9 && v_prenex_3 + 98 <= 0) && (v_prenex_3 + 8) % 9 == 0)) || (((a4 + 42 <= 0 && a2 == 3) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29)) && (\exists v_prenex_3 : int :: (a0 <= (10 * v_prenex_3 + -3298780) / 9 && v_prenex_3 + 98 <= 0) && (v_prenex_3 + 8) % 9 == 0))) || (a29 <= 43 && a2 == 4 && (a4 + 86 <= 0 || a2 == 3))) || ((((0 <= a4 + 85 && a0 + 98 <= 0) && a4 + 42 <= 0) && a2 == 3) && 0 < a0 + 147)) || (((a0 + 98 <= 0 && a2 == 1 && 0 < a0 + 147) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29)) && (a4 + 86 <= 0 || a2 == 3)) - InvariantResult [Line: 1658]: Loop Invariant [2018-10-23 20:31:52,878 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,878 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,878 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,879 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,879 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,880 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,880 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,880 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,881 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,881 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,881 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,881 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,882 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,882 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,882 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,882 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,882 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,883 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,883 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,883 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,883 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,883 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,883 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,884 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,884 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,884 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,884 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,884 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,884 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,886 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,886 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,886 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,887 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,887 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,887 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,889 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,889 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,889 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,890 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,890 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,890 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,890 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,891 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,891 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,891 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,891 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,891 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,892 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,892 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,892 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,892 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,892 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,892 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,893 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-10-23 20:31:52,893 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,893 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,893 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] [2018-10-23 20:31:52,893 WARN L387 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_~a29~0_893,QUANTIFIED] Derived loop invariant: (((((((((((((((((((((((((((((((((((((((0 < a0 + 147 && a2 == 2) && a0 + 61 <= 0) && (a4 + 86 <= 0 || a2 == 3)) || ((((a4 + 42 <= 0 && a2 == 4) && a0 + 104 <= 0) && 0 <= a0 + 595423) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29))) || (a29 <= 43 && a2 == 4 && (a4 + 86 <= 0 || a2 == 3))) || (((0 < a29 + 16 && a2 == 2) && a0 + 104 <= 0) && (a4 + 86 <= 0 || a2 == 3))) || (((5 <= a2 && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29)) && (a4 + 86 <= 0 || a2 == 3)) && 0 <= a0 + 44)) || (((a4 + 42 <= 0 && a0 + 104 <= 0) && a2 == 3) && a29 + 16 <= 0)) || (((5 <= a2 && a4 + 42 <= 0) && a0 + 104 <= 0) && 0 <= a0 + 595423)) || (((a4 + 42 <= 0 && a2 == 4) && a0 + 104 <= 0) && a29 + 144 <= 0)) || (a29 + 144 <= 0 && (a4 + 86 <= 0 && a2 == 1) && 0 < a0 + 147)) || (a0 + 104 <= 0 && a4 + 86 <= 0 && a2 == 1)) || ((a4 + 86 <= 0 && a2 == 3) && a29 + 144 <= 0)) || ((((0 <= a4 + 85 && a0 + 98 <= 0) && a4 + 42 <= 0) && a2 == 1) && 0 < a0 + 147)) || ((((a0 + 98 <= 0 && a4 + 42 <= 0) && 0 < a29 + 16) && a2 == 2 && 0 < a0 + 147) && a29 <= 36)) || ((0 <= a0 + 97 && ((a4 + 86 <= 0 && a2 == 1) && 0 < a0 + 147) && a29 <= 43) && a0 + 61 <= 0)) || ((((a2 == 1 && 0 <= a0 + 44) && a29 + 16 <= 0) && a0 + 44 <= 0) && (a4 + 86 <= 0 || a2 == 3))) || (((0 <= a0 + 97 && a2 == 3) && a0 + 61 <= 0) && a4 + 86 <= 0)) || ((4694 <= a0 && a2 == 2) && (a4 + 86 <= 0 || a2 == 3))) || (((a4 + 42 <= 0 && a0 + 104 <= 0) && a2 == 3) && 0 <= a0 + 595423)) || (0 <= a0 + 44 && ((0 < a0 + 147 && a2 == 2) && a29 + 144 <= 0) && (a4 + 86 <= 0 || a2 == 3))) || ((a4 + 86 <= 0 && a2 == 3) && (\exists v_prenex_3 : int :: (a0 <= (10 * v_prenex_3 + -3298780) / 9 && v_prenex_3 + 98 <= 0) && (v_prenex_3 + 8) % 9 == 0))) || ((a2 == 4 && (a4 + 86 <= 0 || a2 == 3)) && a0 + 61 <= 0)) || (a29 <= 43 && ((5 <= a2 && a4 + 42 <= 0) && 0 < a29 + 16) && 0 <= a0 + 44)) || (((a0 + 98 <= 0 && a4 + 42 <= 0) && a2 == 2 && 0 < a0 + 147) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29))) || (0 <= a0 + 44 && (a4 + 42 <= 0 && 0 < a29 + 16) && a2 == 3)) || (((((a4 + 42 <= 0 && a2 == 1) && 0 <= a0 + 97) && 0 < a29 + 144) && a0 + 61 <= 0) && a29 <= 36)) || (((((0 <= a4 + 85 && a4 + 42 <= 0) && a2 == 1) && 0 < a29 + 16) && a29 <= 43) && 0 <= a0 + 595423)) || ((5 <= a2 && a0 + 104 <= 0) && (a4 + 86 <= 0 || a2 == 3))) || (((a4 + 42 <= 0 && a2 == 4) && 0 < a0 + 147) && a0 + 104 <= 0)) || ((((0 <= a4 + 85 && a0 + 98 <= 0) && a4 + 42 <= 0) && 0 < a0 + 147) && a2 == 3)) || (a0 + 61 <= 0 && ((5 <= a2 && 0 <= a0 + 97) && 0 < a29 + 16) && (a4 + 86 <= 0 || a2 == 3))) || (((a2 == 2 && a0 + 104 <= 0) && a29 + 144 <= 0) && (a4 + 86 <= 0 || a2 == 3))) || (((0 < a29 + 16 && a2 == 2) && (a4 + 86 <= 0 || a2 == 3)) && 0 <= a0 + 44)) || ((((0 <= a4 + 85 && a4 + 42 <= 0) && a2 == 2) && a0 + 104 <= 0) && 0 <= a0 + 595423)) || (a0 + 98 <= 0 && ((5 <= a2 && a4 + 42 <= 0) && 0 < a29 + 16) && 0 < a0 + 147)) || (((a4 + 42 <= 0 && a2 == 4) && a29 + 16 <= 0) && (\exists v_prenex_3 : int :: (a0 <= (10 * v_prenex_3 + -3298780) / 9 && v_prenex_3 + 98 <= 0) && (v_prenex_3 + 8) % 9 == 0)) || (((a4 + 42 <= 0 && a2 == 3) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29)) && (\exists v_prenex_3 : int :: (a0 <= (10 * v_prenex_3 + -3298780) / 9 && v_prenex_3 + 98 <= 0) && (v_prenex_3 + 8) % 9 == 0))) || ((((a4 + 42 <= 0 && a2 == 1) && a0 + 104 <= 0) && 0 < a29 + 144) && 0 <= a0 + 595423)) || (a29 <= 36 && ((5 <= a2 && 0 <= a0 + 97) && 0 < a29 + 16) && (a4 + 86 <= 0 || a2 == 3))) || ((a0 + 98 <= 0 && (a4 + 86 <= 0 && a2 == 1) && 0 < a0 + 147) && (\exists v_~a29~0_893 : int :: ((!(v_~a29~0_893 % 299978 == 0) && v_~a29~0_893 < 0) && v_~a29~0_893 + 16 <= 0) && v_~a29~0_893 % 299978 + 43 <= a29)) - InvariantResult [Line: 1760]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 425 locations, 1 error locations. SAFE Result, 220.4s OverallTime, 17 OverallIterations, 12 TraceHistogramMax, 165.4s AutomataDifference, 0.0s DeadEndRemovalTime, 23.7s HoareAnnotationTime, HoareTripleCheckerStatistics: 6166 SDtfs, 21974 SDslu, 3486 SDs, 0 SdLazy, 55305 SolverSat, 7497 SolverUnsat, 22 SolverUnknown, 0 SolverNotchecked, 147.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 3475 GetRequests, 3363 SyntacticMatches, 21 SemanticMatches, 91 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 389 ImplicationChecksByTransitivity, 6.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=40946occurred in iteration=14, 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: 3.1s AutomataMinimizationTime, 17 MinimizatonAttempts, 33174 StatesRemovedByMinimization, 13 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 4 LocationsWithAnnotation, 4 PreInvPairs, 517 NumberOfFragments, 3089 HoareAnnotationTreeSize, 4 FomulaSimplifications, 231105 FormulaSimplificationTreeSizeReduction, 4.3s HoareSimplificationTime, 4 FomulaSimplificationsInter, 150850 FormulaSimplificationTreeSizeReductionInter, 19.4s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.5s SsaConstructionTime, 1.8s SatisfiabilityAnalysisTime, 15.9s InterpolantComputationTime, 14160 NumberOfCodeBlocks, 14160 NumberOfCodeBlocksAsserted, 22 NumberOfCheckSat, 14138 ConstructedInterpolants, 181 QuantifiedInterpolants, 46163833 SizeOfPredicates, 7 NumberOfNonLiveVariables, 3917 ConjunctsInSsa, 22 ConjunctsInUnsatCore, 22 InterpolantComputations, 15 PerfectInterpolantSequences, 20947/22629 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...