./Ultimate.py --spec /storage/repos/svcomp/c/properties/unreach-call.prp --file /storage/repos/svcomp/c/eca-rers2012/Problem15_label44_true-unreach-call.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2e94e6aa Calling Ultimate with: java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/svcomp/c/eca-rers2012/Problem15_label44_true-unreach-call.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0353c543ba4bfdaef5ec6741581eb9d536c42e96 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-2e94e6a [2018-12-30 23:27:34,537 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-30 23:27:34,539 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-30 23:27:34,554 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-30 23:27:34,554 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-30 23:27:34,556 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-30 23:27:34,557 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-30 23:27:34,559 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-30 23:27:34,561 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-30 23:27:34,563 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-30 23:27:34,566 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-30 23:27:34,569 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-30 23:27:34,570 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-30 23:27:34,571 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-30 23:27:34,575 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-30 23:27:34,577 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-30 23:27:34,579 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-30 23:27:34,583 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-30 23:27:34,589 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-30 23:27:34,592 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-30 23:27:34,593 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-30 23:27:34,595 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-30 23:27:34,600 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-30 23:27:34,600 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-30 23:27:34,600 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-30 23:27:34,601 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-30 23:27:34,605 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-30 23:27:34,606 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-30 23:27:34,606 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-30 23:27:34,607 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-30 23:27:34,607 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-30 23:27:34,608 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-30 23:27:34,608 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-30 23:27:34,609 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-30 23:27:34,609 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-30 23:27:34,610 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-30 23:27:34,610 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-12-30 23:27:34,635 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-30 23:27:34,636 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-30 23:27:34,637 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-30 23:27:34,638 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-30 23:27:34,638 INFO L133 SettingsManager]: * Use SBE=true [2018-12-30 23:27:34,638 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-30 23:27:34,638 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-30 23:27:34,638 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-30 23:27:34,639 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-30 23:27:34,639 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-30 23:27:34,639 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-30 23:27:34,640 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-30 23:27:34,640 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-30 23:27:34,640 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-30 23:27:34,640 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-30 23:27:34,640 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-30 23:27:34,640 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-30 23:27:34,641 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-30 23:27:34,641 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-30 23:27:34,641 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-30 23:27:34,641 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-30 23:27:34,641 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-30 23:27:34,641 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-30 23:27:34,643 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-30 23:27:34,643 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-30 23:27:34,643 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-12-30 23:27:34,643 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-30 23:27:34,644 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-30 23:27:34,644 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0353c543ba4bfdaef5ec6741581eb9d536c42e96 [2018-12-30 23:27:34,687 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-30 23:27:34,701 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-30 23:27:34,705 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-30 23:27:34,706 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-30 23:27:34,707 INFO L276 PluginConnector]: CDTParser initialized [2018-12-30 23:27:34,707 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem15_label44_true-unreach-call.c [2018-12-30 23:27:34,768 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d61fbccf7/23637671b1bd4584884c536ae3f21dfc/FLAG801646925 [2018-12-30 23:27:35,442 INFO L307 CDTParser]: Found 1 translation units. [2018-12-30 23:27:35,443 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem15_label44_true-unreach-call.c [2018-12-30 23:27:35,462 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d61fbccf7/23637671b1bd4584884c536ae3f21dfc/FLAG801646925 [2018-12-30 23:27:35,600 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d61fbccf7/23637671b1bd4584884c536ae3f21dfc [2018-12-30 23:27:35,604 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-30 23:27:35,605 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-30 23:27:35,606 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-30 23:27:35,606 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-30 23:27:35,610 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-30 23:27:35,611 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.12 11:27:35" (1/1) ... [2018-12-30 23:27:35,614 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6ffa4193 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:27:35, skipping insertion in model container [2018-12-30 23:27:35,614 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.12 11:27:35" (1/1) ... [2018-12-30 23:27:35,622 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-30 23:27:35,711 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-30 23:27:36,553 INFO L204 PostProcessor]: Analyzing one entry point: main [2018-12-30 23:27:36,561 INFO L191 MainTranslator]: Completed pre-run [2018-12-30 23:27:36,857 INFO L204 PostProcessor]: Analyzing one entry point: main [2018-12-30 23:27:36,881 INFO L195 MainTranslator]: Completed translation [2018-12-30 23:27:36,881 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:27:36 WrapperNode [2018-12-30 23:27:36,882 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-30 23:27:36,883 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-30 23:27:36,883 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-30 23:27:36,883 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-30 23:27:37,037 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:27:36" (1/1) ... [2018-12-30 23:27:37,091 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:27:36" (1/1) ... [2018-12-30 23:27:37,255 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-30 23:27:37,255 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-30 23:27:37,255 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-30 23:27:37,256 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-30 23:27:37,268 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:27:36" (1/1) ... [2018-12-30 23:27:37,268 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:27:36" (1/1) ... [2018-12-30 23:27:37,288 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:27:36" (1/1) ... [2018-12-30 23:27:37,288 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:27:36" (1/1) ... [2018-12-30 23:27:37,384 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:27:36" (1/1) ... [2018-12-30 23:27:37,408 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:27:36" (1/1) ... [2018-12-30 23:27:37,457 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:27:36" (1/1) ... [2018-12-30 23:27:37,484 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-30 23:27:37,485 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-30 23:27:37,485 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-30 23:27:37,485 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-30 23:27:37,486 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:27:36" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-30 23:27:37,550 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-30 23:27:37,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-30 23:27:44,065 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-30 23:27:44,065 INFO L280 CfgBuilder]: Removed 9 assue(true) statements. [2018-12-30 23:27:44,066 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.12 11:27:44 BoogieIcfgContainer [2018-12-30 23:27:44,066 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-30 23:27:44,067 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-30 23:27:44,067 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-30 23:27:44,070 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-30 23:27:44,071 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 30.12 11:27:35" (1/3) ... [2018-12-30 23:27:44,072 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5955381a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.12 11:27:44, skipping insertion in model container [2018-12-30 23:27:44,072 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:27:36" (2/3) ... [2018-12-30 23:27:44,072 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5955381a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.12 11:27:44, skipping insertion in model container [2018-12-30 23:27:44,072 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.12 11:27:44" (3/3) ... [2018-12-30 23:27:44,074 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem15_label44_true-unreach-call.c [2018-12-30 23:27:44,087 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-30 23:27:44,096 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-30 23:27:44,112 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-30 23:27:44,152 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-12-30 23:27:44,152 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-30 23:27:44,153 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-30 23:27:44,153 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-30 23:27:44,153 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-30 23:27:44,153 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-30 23:27:44,153 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-30 23:27:44,153 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-30 23:27:44,153 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-30 23:27:44,185 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states. [2018-12-30 23:27:44,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2018-12-30 23:27:44,201 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:27:44,202 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:27:44,208 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:27:44,213 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:27:44,214 INFO L82 PathProgramCache]: Analyzing trace with hash -215114758, now seen corresponding path program 1 times [2018-12-30 23:27:44,216 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:27:44,216 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:27:44,266 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:27:44,267 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:27:44,267 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:27:44,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:27:44,751 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-30 23:27:44,754 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:27:44,755 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-30 23:27:44,760 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:27:44,776 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:27:44,776 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:27:44,779 INFO L87 Difference]: Start difference. First operand 424 states. Second operand 4 states. [2018-12-30 23:27:50,505 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:27:50,506 INFO L93 Difference]: Finished difference Result 1457 states and 2706 transitions. [2018-12-30 23:27:50,506 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:27:50,508 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 66 [2018-12-30 23:27:50,509 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:27:50,535 INFO L225 Difference]: With dead ends: 1457 [2018-12-30 23:27:50,535 INFO L226 Difference]: Without dead ends: 965 [2018-12-30 23:27:50,542 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:27:50,562 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 965 states. [2018-12-30 23:27:50,625 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 965 to 662. [2018-12-30 23:27:50,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 662 states. [2018-12-30 23:27:50,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 662 states and 979 transitions. [2018-12-30 23:27:50,631 INFO L78 Accepts]: Start accepts. Automaton has 662 states and 979 transitions. Word has length 66 [2018-12-30 23:27:50,632 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:27:50,632 INFO L480 AbstractCegarLoop]: Abstraction has 662 states and 979 transitions. [2018-12-30 23:27:50,632 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:27:50,632 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 979 transitions. [2018-12-30 23:27:50,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2018-12-30 23:27:50,638 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:27:50,638 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:27:50,638 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:27:50,639 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:27:50,639 INFO L82 PathProgramCache]: Analyzing trace with hash 333594229, now seen corresponding path program 1 times [2018-12-30 23:27:50,639 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:27:50,639 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:27:50,640 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:27:50,641 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:27:50,641 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:27:50,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:27:51,010 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-30 23:27:51,010 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:27:51,010 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-30 23:27:51,012 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-30 23:27:51,013 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-30 23:27:51,013 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:27:51,013 INFO L87 Difference]: Start difference. First operand 662 states and 979 transitions. Second operand 5 states. [2018-12-30 23:27:57,161 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:27:57,162 INFO L93 Difference]: Finished difference Result 2244 states and 3236 transitions. [2018-12-30 23:27:57,163 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:27:57,163 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 131 [2018-12-30 23:27:57,164 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:27:57,172 INFO L225 Difference]: With dead ends: 2244 [2018-12-30 23:27:57,172 INFO L226 Difference]: Without dead ends: 1584 [2018-12-30 23:27:57,177 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:27:57,179 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1584 states. [2018-12-30 23:27:57,220 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1584 to 1277. [2018-12-30 23:27:57,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1277 states. [2018-12-30 23:27:57,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1277 states and 1746 transitions. [2018-12-30 23:27:57,226 INFO L78 Accepts]: Start accepts. Automaton has 1277 states and 1746 transitions. Word has length 131 [2018-12-30 23:27:57,226 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:27:57,226 INFO L480 AbstractCegarLoop]: Abstraction has 1277 states and 1746 transitions. [2018-12-30 23:27:57,227 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-30 23:27:57,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 1746 transitions. [2018-12-30 23:27:57,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2018-12-30 23:27:57,231 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:27:57,231 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:27:57,231 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:27:57,232 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:27:57,232 INFO L82 PathProgramCache]: Analyzing trace with hash 1428135620, now seen corresponding path program 1 times [2018-12-30 23:27:57,232 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:27:57,232 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:27:57,234 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:27:57,235 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:27:57,235 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:27:57,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:27:57,585 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-30 23:27:57,585 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:27:57,586 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-30 23:27:57,586 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:27:57,586 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:27:57,587 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:27:57,587 INFO L87 Difference]: Start difference. First operand 1277 states and 1746 transitions. Second operand 4 states. [2018-12-30 23:28:03,941 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:28:03,941 INFO L93 Difference]: Finished difference Result 4360 states and 6098 transitions. [2018-12-30 23:28:03,942 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:28:03,942 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 136 [2018-12-30 23:28:03,943 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:28:03,958 INFO L225 Difference]: With dead ends: 4360 [2018-12-30 23:28:03,958 INFO L226 Difference]: Without dead ends: 3085 [2018-12-30 23:28:03,962 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:28:03,965 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3085 states. [2018-12-30 23:28:04,015 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3085 to 3080. [2018-12-30 23:28:04,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3080 states. [2018-12-30 23:28:04,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3080 states to 3080 states and 3988 transitions. [2018-12-30 23:28:04,022 INFO L78 Accepts]: Start accepts. Automaton has 3080 states and 3988 transitions. Word has length 136 [2018-12-30 23:28:04,022 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:28:04,022 INFO L480 AbstractCegarLoop]: Abstraction has 3080 states and 3988 transitions. [2018-12-30 23:28:04,023 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:28:04,023 INFO L276 IsEmpty]: Start isEmpty. Operand 3080 states and 3988 transitions. [2018-12-30 23:28:04,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2018-12-30 23:28:04,030 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:28:04,030 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-12-30 23:28:04,030 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:28:04,031 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:28:04,031 INFO L82 PathProgramCache]: Analyzing trace with hash 461226345, now seen corresponding path program 1 times [2018-12-30 23:28:04,031 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:28:04,031 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:28:04,033 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:28:04,033 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:28:04,033 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:28:04,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:28:04,456 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 127 proven. 3 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2018-12-30 23:28:04,456 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:28:04,456 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-30 23:28:04,473 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:28:04,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:28:04,568 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:28:04,657 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 201 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-30 23:28:04,692 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-30 23:28:04,692 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [3] total 4 [2018-12-30 23:28:04,693 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:28:04,693 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:28:04,694 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:28:04,694 INFO L87 Difference]: Start difference. First operand 3080 states and 3988 transitions. Second operand 4 states. [2018-12-30 23:28:09,395 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:28:09,395 INFO L93 Difference]: Finished difference Result 10053 states and 13215 transitions. [2018-12-30 23:28:09,396 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:28:09,396 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 232 [2018-12-30 23:28:09,398 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:28:09,429 INFO L225 Difference]: With dead ends: 10053 [2018-12-30 23:28:09,429 INFO L226 Difference]: Without dead ends: 6975 [2018-12-30 23:28:09,435 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 235 GetRequests, 232 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:28:09,443 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6975 states. [2018-12-30 23:28:09,535 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6975 to 4277. [2018-12-30 23:28:09,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4277 states. [2018-12-30 23:28:09,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4277 states to 4277 states and 5339 transitions. [2018-12-30 23:28:09,546 INFO L78 Accepts]: Start accepts. Automaton has 4277 states and 5339 transitions. Word has length 232 [2018-12-30 23:28:09,547 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:28:09,547 INFO L480 AbstractCegarLoop]: Abstraction has 4277 states and 5339 transitions. [2018-12-30 23:28:09,547 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:28:09,547 INFO L276 IsEmpty]: Start isEmpty. Operand 4277 states and 5339 transitions. [2018-12-30 23:28:09,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2018-12-30 23:28:09,555 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:28:09,555 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:28:09,556 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:28:09,556 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:28:09,556 INFO L82 PathProgramCache]: Analyzing trace with hash -1527180443, now seen corresponding path program 1 times [2018-12-30 23:28:09,556 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:28:09,557 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:28:09,558 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:28:09,559 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:28:09,559 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:28:09,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:28:10,031 WARN L181 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 10 [2018-12-30 23:28:10,315 WARN L181 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 12 [2018-12-30 23:28:10,657 WARN L181 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 11 [2018-12-30 23:28:11,060 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2018-12-30 23:28:11,061 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:28:11,061 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-30 23:28:11,062 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-30 23:28:11,062 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-30 23:28:11,062 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:28:11,063 INFO L87 Difference]: Start difference. First operand 4277 states and 5339 transitions. Second operand 5 states. [2018-12-30 23:28:16,050 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:28:16,050 INFO L93 Difference]: Finished difference Result 9452 states and 11656 transitions. [2018-12-30 23:28:16,058 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:28:16,059 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 338 [2018-12-30 23:28:16,059 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:28:16,079 INFO L225 Difference]: With dead ends: 9452 [2018-12-30 23:28:16,079 INFO L226 Difference]: Without dead ends: 5177 [2018-12-30 23:28:16,085 INFO L631 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 [2018-12-30 23:28:16,091 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5177 states. [2018-12-30 23:28:16,162 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5177 to 4875. [2018-12-30 23:28:16,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4875 states. [2018-12-30 23:28:16,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4875 states to 4875 states and 5967 transitions. [2018-12-30 23:28:16,172 INFO L78 Accepts]: Start accepts. Automaton has 4875 states and 5967 transitions. Word has length 338 [2018-12-30 23:28:16,172 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:28:16,173 INFO L480 AbstractCegarLoop]: Abstraction has 4875 states and 5967 transitions. [2018-12-30 23:28:16,173 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-30 23:28:16,173 INFO L276 IsEmpty]: Start isEmpty. Operand 4875 states and 5967 transitions. [2018-12-30 23:28:16,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2018-12-30 23:28:16,182 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:28:16,183 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:28:16,183 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:28:16,183 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:28:16,183 INFO L82 PathProgramCache]: Analyzing trace with hash 1227352119, now seen corresponding path program 1 times [2018-12-30 23:28:16,185 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:28:16,185 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:28:16,186 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:28:16,186 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:28:16,187 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:28:16,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:28:16,733 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2018-12-30 23:28:16,734 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:28:16,734 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-30 23:28:16,735 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:28:16,735 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:28:16,736 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:28:16,736 INFO L87 Difference]: Start difference. First operand 4875 states and 5967 transitions. Second operand 4 states. [2018-12-30 23:28:20,722 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:28:20,722 INFO L93 Difference]: Finished difference Result 13047 states and 16083 transitions. [2018-12-30 23:28:20,723 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:28:20,723 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 412 [2018-12-30 23:28:20,724 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:28:20,756 INFO L225 Difference]: With dead ends: 13047 [2018-12-30 23:28:20,756 INFO L226 Difference]: Without dead ends: 8174 [2018-12-30 23:28:20,763 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 3 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:28:20,772 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8174 states. [2018-12-30 23:28:20,876 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8174 to 6375. [2018-12-30 23:28:20,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6375 states. [2018-12-30 23:28:20,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6375 states to 6375 states and 7715 transitions. [2018-12-30 23:28:20,889 INFO L78 Accepts]: Start accepts. Automaton has 6375 states and 7715 transitions. Word has length 412 [2018-12-30 23:28:20,890 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:28:20,890 INFO L480 AbstractCegarLoop]: Abstraction has 6375 states and 7715 transitions. [2018-12-30 23:28:20,890 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:28:20,890 INFO L276 IsEmpty]: Start isEmpty. Operand 6375 states and 7715 transitions. [2018-12-30 23:28:20,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2018-12-30 23:28:20,901 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:28:20,902 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:28:20,902 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:28:20,902 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:28:20,902 INFO L82 PathProgramCache]: Analyzing trace with hash 2078614052, now seen corresponding path program 1 times [2018-12-30 23:28:20,902 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:28:20,903 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:28:20,905 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:28:20,905 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:28:20,905 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:28:20,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:28:21,467 WARN L181 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 18 [2018-12-30 23:28:21,854 WARN L181 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 33 DAG size of output: 20 [2018-12-30 23:28:22,469 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 137 proven. 70 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-30 23:28:22,470 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:28:22,470 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-30 23:28:22,479 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:28:22,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:28:22,595 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:28:22,815 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 207 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-30 23:28:22,836 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-30 23:28:22,836 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [9] total 10 [2018-12-30 23:28:22,837 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-12-30 23:28:22,838 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-12-30 23:28:22,838 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=54, Unknown=0, NotChecked=0, Total=90 [2018-12-30 23:28:22,838 INFO L87 Difference]: Start difference. First operand 6375 states and 7715 transitions. Second operand 10 states. [2018-12-30 23:28:31,021 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:28:31,022 INFO L93 Difference]: Finished difference Result 14021 states and 16783 transitions. [2018-12-30 23:28:31,023 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-12-30 23:28:31,023 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 417 [2018-12-30 23:28:31,024 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:28:31,055 INFO L225 Difference]: With dead ends: 14021 [2018-12-30 23:28:31,056 INFO L226 Difference]: Without dead ends: 7648 [2018-12-30 23:28:31,065 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 436 GetRequests, 421 SyntacticMatches, 3 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=73, Invalid=109, Unknown=0, NotChecked=0, Total=182 [2018-12-30 23:28:31,076 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7648 states. [2018-12-30 23:28:31,199 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7648 to 6972. [2018-12-30 23:28:31,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6972 states. [2018-12-30 23:28:31,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6972 states to 6972 states and 7998 transitions. [2018-12-30 23:28:31,213 INFO L78 Accepts]: Start accepts. Automaton has 6972 states and 7998 transitions. Word has length 417 [2018-12-30 23:28:31,215 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:28:31,216 INFO L480 AbstractCegarLoop]: Abstraction has 6972 states and 7998 transitions. [2018-12-30 23:28:31,216 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-12-30 23:28:31,216 INFO L276 IsEmpty]: Start isEmpty. Operand 6972 states and 7998 transitions. [2018-12-30 23:28:31,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2018-12-30 23:28:31,229 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:28:31,229 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:28:31,231 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:28:31,231 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:28:31,231 INFO L82 PathProgramCache]: Analyzing trace with hash 1035786947, now seen corresponding path program 1 times [2018-12-30 23:28:31,231 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:28:31,232 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:28:31,233 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:28:31,234 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:28:31,234 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:28:31,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:28:31,775 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 350 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2018-12-30 23:28:31,776 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:28:31,776 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-30 23:28:31,777 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:28:31,777 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:28:31,777 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:28:31,777 INFO L87 Difference]: Start difference. First operand 6972 states and 7998 transitions. Second operand 4 states. [2018-12-30 23:28:35,779 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:28:35,779 INFO L93 Difference]: Finished difference Result 13942 states and 15996 transitions. [2018-12-30 23:28:35,780 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:28:35,780 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 435 [2018-12-30 23:28:35,783 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:28:35,796 INFO L225 Difference]: With dead ends: 13942 [2018-12-30 23:28:35,796 INFO L226 Difference]: Without dead ends: 6972 [2018-12-30 23:28:35,803 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:28:35,810 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6972 states. [2018-12-30 23:28:35,888 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6972 to 6970. [2018-12-30 23:28:35,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6970 states. [2018-12-30 23:28:35,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6970 states to 6970 states and 7723 transitions. [2018-12-30 23:28:35,898 INFO L78 Accepts]: Start accepts. Automaton has 6970 states and 7723 transitions. Word has length 435 [2018-12-30 23:28:35,899 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:28:35,899 INFO L480 AbstractCegarLoop]: Abstraction has 6970 states and 7723 transitions. [2018-12-30 23:28:35,899 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:28:35,899 INFO L276 IsEmpty]: Start isEmpty. Operand 6970 states and 7723 transitions. [2018-12-30 23:28:35,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 531 [2018-12-30 23:28:35,911 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:28:35,912 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:28:35,912 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:28:35,912 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:28:35,912 INFO L82 PathProgramCache]: Analyzing trace with hash 1447157885, now seen corresponding path program 1 times [2018-12-30 23:28:35,913 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:28:35,913 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:28:35,913 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:28:35,914 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:28:35,914 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:28:35,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:28:36,487 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 191 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2018-12-30 23:28:36,487 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:28:36,488 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-30 23:28:36,488 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-30 23:28:36,489 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-30 23:28:36,489 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-30 23:28:36,489 INFO L87 Difference]: Start difference. First operand 6970 states and 7723 transitions. Second operand 3 states. [2018-12-30 23:28:39,197 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:28:39,197 INFO L93 Difference]: Finished difference Result 16329 states and 18322 transitions. [2018-12-30 23:28:39,207 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-30 23:28:39,207 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 530 [2018-12-30 23:28:39,208 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:28:39,225 INFO L225 Difference]: With dead ends: 16329 [2018-12-30 23:28:39,225 INFO L226 Difference]: Without dead ends: 9361 [2018-12-30 23:28:39,233 INFO L631 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 [2018-12-30 23:28:39,243 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9361 states. [2018-12-30 23:28:39,352 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9361 to 9361. [2018-12-30 23:28:39,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9361 states. [2018-12-30 23:28:39,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9361 states to 9361 states and 10454 transitions. [2018-12-30 23:28:39,363 INFO L78 Accepts]: Start accepts. Automaton has 9361 states and 10454 transitions. Word has length 530 [2018-12-30 23:28:39,364 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:28:39,364 INFO L480 AbstractCegarLoop]: Abstraction has 9361 states and 10454 transitions. [2018-12-30 23:28:39,365 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-30 23:28:39,366 INFO L276 IsEmpty]: Start isEmpty. Operand 9361 states and 10454 transitions. [2018-12-30 23:28:39,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 622 [2018-12-30 23:28:39,387 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:28:39,388 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:28:39,388 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:28:39,388 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:28:39,390 INFO L82 PathProgramCache]: Analyzing trace with hash 1866992391, now seen corresponding path program 1 times [2018-12-30 23:28:39,390 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:28:39,390 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:28:39,391 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:28:39,392 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:28:39,392 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:28:39,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:28:40,118 WARN L181 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 13 [2018-12-30 23:28:40,467 WARN L181 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 13 [2018-12-30 23:28:41,275 INFO L134 CoverageAnalysis]: Checked inductivity of 911 backedges. 660 proven. 3 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2018-12-30 23:28:41,275 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:28:41,275 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-30 23:28:41,285 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:28:41,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:28:41,439 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:28:42,300 INFO L134 CoverageAnalysis]: Checked inductivity of 911 backedges. 624 proven. 39 refuted. 0 times theorem prover too weak. 248 trivial. 0 not checked. [2018-12-30 23:28:42,330 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-30 23:28:42,330 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 4] total 8 [2018-12-30 23:28:42,331 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-12-30 23:28:42,332 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-12-30 23:28:42,332 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2018-12-30 23:28:42,332 INFO L87 Difference]: Start difference. First operand 9361 states and 10454 transitions. Second operand 9 states. [2018-12-30 23:28:51,388 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:28:51,388 INFO L93 Difference]: Finished difference Result 23659 states and 26292 transitions. [2018-12-30 23:28:51,389 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2018-12-30 23:28:51,389 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 621 [2018-12-30 23:28:51,391 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:28:51,412 INFO L225 Difference]: With dead ends: 23659 [2018-12-30 23:28:51,413 INFO L226 Difference]: Without dead ends: 10855 [2018-12-30 23:28:51,425 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 632 GetRequests, 618 SyntacticMatches, 2 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 36 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=70, Invalid=112, Unknown=0, NotChecked=0, Total=182 [2018-12-30 23:28:51,438 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10855 states. [2018-12-30 23:28:51,540 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10855 to 7864. [2018-12-30 23:28:51,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7864 states. [2018-12-30 23:28:51,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7864 states to 7864 states and 8279 transitions. [2018-12-30 23:28:51,550 INFO L78 Accepts]: Start accepts. Automaton has 7864 states and 8279 transitions. Word has length 621 [2018-12-30 23:28:51,551 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:28:51,551 INFO L480 AbstractCegarLoop]: Abstraction has 7864 states and 8279 transitions. [2018-12-30 23:28:51,551 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-12-30 23:28:51,551 INFO L276 IsEmpty]: Start isEmpty. Operand 7864 states and 8279 transitions. [2018-12-30 23:28:51,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 664 [2018-12-30 23:28:51,561 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:28:51,562 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 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] [2018-12-30 23:28:51,562 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:28:51,562 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:28:51,564 INFO L82 PathProgramCache]: Analyzing trace with hash 1111780767, now seen corresponding path program 1 times [2018-12-30 23:28:51,564 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:28:51,564 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:28:51,565 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:28:51,565 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:28:51,565 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:28:51,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:28:52,078 INFO L134 CoverageAnalysis]: Checked inductivity of 876 backedges. 478 proven. 0 refuted. 0 times theorem prover too weak. 398 trivial. 0 not checked. [2018-12-30 23:28:52,078 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:28:52,078 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-30 23:28:52,079 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-30 23:28:52,079 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-30 23:28:52,079 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-30 23:28:52,079 INFO L87 Difference]: Start difference. First operand 7864 states and 8279 transitions. Second operand 3 states. [2018-12-30 23:28:53,841 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:28:53,841 INFO L93 Difference]: Finished difference Result 15724 states and 16554 transitions. [2018-12-30 23:28:53,842 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-30 23:28:53,842 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 663 [2018-12-30 23:28:53,843 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:28:53,853 INFO L225 Difference]: With dead ends: 15724 [2018-12-30 23:28:53,853 INFO L226 Difference]: Without dead ends: 7862 [2018-12-30 23:28:53,861 INFO L631 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 [2018-12-30 23:28:53,869 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7862 states. [2018-12-30 23:28:53,952 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7862 to 7862. [2018-12-30 23:28:53,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7862 states. [2018-12-30 23:28:53,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7862 states to 7862 states and 8275 transitions. [2018-12-30 23:28:53,962 INFO L78 Accepts]: Start accepts. Automaton has 7862 states and 8275 transitions. Word has length 663 [2018-12-30 23:28:53,963 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:28:53,963 INFO L480 AbstractCegarLoop]: Abstraction has 7862 states and 8275 transitions. [2018-12-30 23:28:53,963 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-30 23:28:53,963 INFO L276 IsEmpty]: Start isEmpty. Operand 7862 states and 8275 transitions. [2018-12-30 23:28:53,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 692 [2018-12-30 23:28:53,975 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:28:53,976 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:28:53,978 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:28:53,979 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:28:53,979 INFO L82 PathProgramCache]: Analyzing trace with hash 1189188974, now seen corresponding path program 1 times [2018-12-30 23:28:53,979 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:28:53,979 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:28:53,980 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:28:53,980 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:28:53,980 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:28:54,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:28:54,518 WARN L181 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 12 DAG size of output: 5 [2018-12-30 23:28:54,930 INFO L134 CoverageAnalysis]: Checked inductivity of 651 backedges. 545 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2018-12-30 23:28:54,930 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:28:54,931 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-30 23:28:54,931 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:28:54,932 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:28:54,932 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:28:54,932 INFO L87 Difference]: Start difference. First operand 7862 states and 8275 transitions. Second operand 4 states. [2018-12-30 23:28:56,982 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:28:56,983 INFO L93 Difference]: Finished difference Result 15980 states and 16755 transitions. [2018-12-30 23:28:56,983 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:28:56,984 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 691 [2018-12-30 23:28:56,985 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:28:56,996 INFO L225 Difference]: With dead ends: 15980 [2018-12-30 23:28:56,996 INFO L226 Difference]: Without dead ends: 7522 [2018-12-30 23:28:57,004 INFO L631 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 [2018-12-30 23:28:57,011 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7522 states. [2018-12-30 23:28:57,082 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7522 to 6322. [2018-12-30 23:28:57,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6322 states. [2018-12-30 23:28:57,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6322 states to 6322 states and 6503 transitions. [2018-12-30 23:28:57,090 INFO L78 Accepts]: Start accepts. Automaton has 6322 states and 6503 transitions. Word has length 691 [2018-12-30 23:28:57,091 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:28:57,091 INFO L480 AbstractCegarLoop]: Abstraction has 6322 states and 6503 transitions. [2018-12-30 23:28:57,092 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:28:57,092 INFO L276 IsEmpty]: Start isEmpty. Operand 6322 states and 6503 transitions. [2018-12-30 23:28:57,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 699 [2018-12-30 23:28:57,101 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:28:57,102 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-12-30 23:28:57,102 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:28:57,103 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:28:57,103 INFO L82 PathProgramCache]: Analyzing trace with hash 2083360250, now seen corresponding path program 1 times [2018-12-30 23:28:57,103 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:28:57,103 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:28:57,106 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:28:57,106 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:28:57,106 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:28:57,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:28:57,772 INFO L134 CoverageAnalysis]: Checked inductivity of 889 backedges. 614 proven. 0 refuted. 0 times theorem prover too weak. 275 trivial. 0 not checked. [2018-12-30 23:28:57,772 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:28:57,772 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-30 23:28:57,773 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:28:57,773 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:28:57,774 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:28:57,774 INFO L87 Difference]: Start difference. First operand 6322 states and 6503 transitions. Second operand 4 states. [2018-12-30 23:28:59,494 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:28:59,494 INFO L93 Difference]: Finished difference Result 16834 states and 17384 transitions. [2018-12-30 23:28:59,495 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:28:59,495 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 698 [2018-12-30 23:28:59,495 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:28:59,505 INFO L225 Difference]: With dead ends: 16834 [2018-12-30 23:28:59,505 INFO L226 Difference]: Without dead ends: 10813 [2018-12-30 23:28:59,511 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:28:59,519 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10813 states. [2018-12-30 23:28:59,619 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10813 to 8117. [2018-12-30 23:28:59,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8117 states. [2018-12-30 23:28:59,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8117 states to 8117 states and 8336 transitions. [2018-12-30 23:28:59,633 INFO L78 Accepts]: Start accepts. Automaton has 8117 states and 8336 transitions. Word has length 698 [2018-12-30 23:28:59,634 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:28:59,634 INFO L480 AbstractCegarLoop]: Abstraction has 8117 states and 8336 transitions. [2018-12-30 23:28:59,634 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:28:59,634 INFO L276 IsEmpty]: Start isEmpty. Operand 8117 states and 8336 transitions. [2018-12-30 23:28:59,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 789 [2018-12-30 23:28:59,653 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:28:59,654 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-12-30 23:28:59,655 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:28:59,655 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:28:59,655 INFO L82 PathProgramCache]: Analyzing trace with hash 411228480, now seen corresponding path program 1 times [2018-12-30 23:28:59,655 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:28:59,655 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:28:59,658 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:28:59,658 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:28:59,658 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:28:59,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:29:01,241 INFO L134 CoverageAnalysis]: Checked inductivity of 1062 backedges. 64 proven. 621 refuted. 0 times theorem prover too weak. 377 trivial. 0 not checked. [2018-12-30 23:29:01,241 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:29:01,241 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-30 23:29:01,252 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:29:01,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:29:01,434 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:29:01,847 WARN L181 SmtUtils]: Spent 271.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 19 [2018-12-30 23:29:02,739 INFO L134 CoverageAnalysis]: Checked inductivity of 1062 backedges. 255 proven. 0 refuted. 0 times theorem prover too weak. 807 trivial. 0 not checked. [2018-12-30 23:29:02,758 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-30 23:29:02,758 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 7 [2018-12-30 23:29:02,759 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-12-30 23:29:02,759 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-30 23:29:02,759 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2018-12-30 23:29:02,760 INFO L87 Difference]: Start difference. First operand 8117 states and 8336 transitions. Second operand 7 states. [2018-12-30 23:29:25,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:29:25,830 INFO L93 Difference]: Finished difference Result 27339 states and 28166 transitions. [2018-12-30 23:29:25,831 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-12-30 23:29:25,831 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 788 [2018-12-30 23:29:25,832 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:29:25,852 INFO L225 Difference]: With dead ends: 27339 [2018-12-30 23:29:25,852 INFO L226 Difference]: Without dead ends: 19224 [2018-12-30 23:29:25,862 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 800 GetRequests, 791 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2018-12-30 23:29:25,881 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19224 states. [2018-12-30 23:29:26,039 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19224 to 10517. [2018-12-30 23:29:26,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10517 states. [2018-12-30 23:29:26,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10517 states to 10517 states and 10825 transitions. [2018-12-30 23:29:26,053 INFO L78 Accepts]: Start accepts. Automaton has 10517 states and 10825 transitions. Word has length 788 [2018-12-30 23:29:26,054 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:29:26,054 INFO L480 AbstractCegarLoop]: Abstraction has 10517 states and 10825 transitions. [2018-12-30 23:29:26,054 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-12-30 23:29:26,056 INFO L276 IsEmpty]: Start isEmpty. Operand 10517 states and 10825 transitions. [2018-12-30 23:29:26,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1137 [2018-12-30 23:29:26,083 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:29:26,084 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:29:26,084 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:29:26,086 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:29:26,088 INFO L82 PathProgramCache]: Analyzing trace with hash 1202266989, now seen corresponding path program 1 times [2018-12-30 23:29:26,088 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:29:26,088 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:29:26,089 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:29:26,089 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:29:26,089 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:29:26,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:29:27,492 INFO L134 CoverageAnalysis]: Checked inductivity of 2029 backedges. 1502 proven. 0 refuted. 0 times theorem prover too weak. 527 trivial. 0 not checked. [2018-12-30 23:29:27,492 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:29:27,493 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-30 23:29:27,494 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:29:27,495 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:29:27,495 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:29:27,495 INFO L87 Difference]: Start difference. First operand 10517 states and 10825 transitions. Second operand 4 states. [2018-12-30 23:29:29,456 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:29:29,456 INFO L93 Difference]: Finished difference Result 20127 states and 20722 transitions. [2018-12-30 23:29:29,457 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:29:29,457 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1136 [2018-12-30 23:29:29,458 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:29:29,458 INFO L225 Difference]: With dead ends: 20127 [2018-12-30 23:29:29,458 INFO L226 Difference]: Without dead ends: 0 [2018-12-30 23:29:29,466 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 3 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:29:29,467 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-12-30 23:29:29,467 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-12-30 23:29:29,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-12-30 23:29:29,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-12-30 23:29:29,467 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1136 [2018-12-30 23:29:29,467 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:29:29,471 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-30 23:29:29,471 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:29:29,471 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-12-30 23:29:29,471 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-30 23:29:29,476 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-12-30 23:29:29,520 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,570 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,571 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,588 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,602 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,650 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,651 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,652 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,663 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,671 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,673 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,680 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,703 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,713 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,719 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,726 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,744 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,773 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,776 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,789 WARN L181 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 366 DAG size of output: 283 [2018-12-30 23:29:29,803 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,858 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,860 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,878 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,893 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,948 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,950 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,950 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,963 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,971 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,974 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:29,981 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:30,005 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:30,016 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:30,023 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:30,030 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:30,052 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:30,084 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:30,088 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:30,102 WARN L181 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 366 DAG size of output: 283 [2018-12-30 23:29:30,131 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:30,131 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:30,186 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:30,195 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:30,199 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:30,201 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:30,202 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:30,204 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:30,215 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:30,217 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:30,219 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:30,253 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:30,279 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:29:30,288 WARN L181 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 294 DAG size of output: 224 [2018-12-30 23:29:33,177 WARN L181 SmtUtils]: Spent 2.89 s on a formula simplification. DAG size of input: 266 DAG size of output: 118 [2018-12-30 23:29:35,085 WARN L181 SmtUtils]: Spent 1.90 s on a formula simplification. DAG size of input: 266 DAG size of output: 118 [2018-12-30 23:29:36,617 WARN L181 SmtUtils]: Spent 1.53 s on a formula simplification. DAG size of input: 217 DAG size of output: 111 [2018-12-30 23:29:36,621 INFO L448 ceAbstractionStarter]: For program point L234(lines 234 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,621 INFO L448 ceAbstractionStarter]: For program point L102-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,622 INFO L448 ceAbstractionStarter]: For program point L895(lines 895 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,622 INFO L448 ceAbstractionStarter]: For program point L367(lines 367 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,622 INFO L448 ceAbstractionStarter]: For program point L103(line 103) no Hoare annotation was computed. [2018-12-30 23:29:36,622 INFO L448 ceAbstractionStarter]: For program point L1162(lines 1162 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,622 INFO L448 ceAbstractionStarter]: For program point L105-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,622 INFO L448 ceAbstractionStarter]: For program point L1030(lines 1030 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,622 INFO L448 ceAbstractionStarter]: For program point L634(lines 634 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,622 INFO L448 ceAbstractionStarter]: For program point L1559(lines 1559 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,622 INFO L448 ceAbstractionStarter]: For program point L502(lines 502 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,623 INFO L448 ceAbstractionStarter]: For program point L106(line 106) no Hoare annotation was computed. [2018-12-30 23:29:36,623 INFO L448 ceAbstractionStarter]: For program point L768(lines 768 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,623 INFO L448 ceAbstractionStarter]: For program point L108-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,623 INFO L448 ceAbstractionStarter]: For program point L901(lines 901 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,623 INFO L448 ceAbstractionStarter]: For program point L1694(lines 1694 1756) no Hoare annotation was computed. [2018-12-30 23:29:36,623 INFO L448 ceAbstractionStarter]: For program point L373(lines 373 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,623 INFO L448 ceAbstractionStarter]: For program point L241(lines 241 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,623 INFO L448 ceAbstractionStarter]: For program point L109(line 109) no Hoare annotation was computed. [2018-12-30 23:29:36,623 INFO L448 ceAbstractionStarter]: For program point L1431(lines 1431 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,623 INFO L448 ceAbstractionStarter]: For program point L1035(lines 1035 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,623 INFO L448 ceAbstractionStarter]: For program point L507(lines 507 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,623 INFO L448 ceAbstractionStarter]: For program point L1300(lines 1300 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,624 INFO L448 ceAbstractionStarter]: For program point L1168(lines 1168 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,624 INFO L448 ceAbstractionStarter]: For program point L111-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,624 INFO L448 ceAbstractionStarter]: For program point L112(line 112) no Hoare annotation was computed. [2018-12-30 23:29:36,624 INFO L448 ceAbstractionStarter]: For program point L641(lines 641 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,624 INFO L448 ceAbstractionStarter]: For program point L1566(lines 1566 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,624 INFO L448 ceAbstractionStarter]: For program point L1038(lines 1038 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,624 INFO L448 ceAbstractionStarter]: For program point L774(lines 774 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,624 INFO L448 ceAbstractionStarter]: For program point L642(lines 642 651) no Hoare annotation was computed. [2018-12-30 23:29:36,624 INFO L448 ceAbstractionStarter]: For program point L642-2(lines 642 651) no Hoare annotation was computed. [2018-12-30 23:29:36,624 INFO L448 ceAbstractionStarter]: For program point L114-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,624 INFO L448 ceAbstractionStarter]: For program point L907(lines 907 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,624 INFO L448 ceAbstractionStarter]: For program point L247(lines 247 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,625 INFO L448 ceAbstractionStarter]: For program point L1172(lines 1172 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,625 INFO L448 ceAbstractionStarter]: For program point L115(line 115) no Hoare annotation was computed. [2018-12-30 23:29:36,625 INFO L448 ceAbstractionStarter]: For program point L1701(lines 1701 1756) no Hoare annotation was computed. [2018-12-30 23:29:36,625 INFO L448 ceAbstractionStarter]: For program point L380(lines 380 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,625 INFO L448 ceAbstractionStarter]: For program point L1570(lines 1570 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,625 INFO L448 ceAbstractionStarter]: For program point L1438(lines 1438 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,625 INFO L448 ceAbstractionStarter]: For program point L1306(lines 1306 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,625 INFO L448 ceAbstractionStarter]: For program point L117-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,625 INFO L448 ceAbstractionStarter]: For program point L1571(lines 1571 1581) no Hoare annotation was computed. [2018-12-30 23:29:36,625 INFO L448 ceAbstractionStarter]: For program point L514(lines 514 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,625 INFO L448 ceAbstractionStarter]: For program point L1571-2(lines 1571 1581) no Hoare annotation was computed. [2018-12-30 23:29:36,625 INFO L448 ceAbstractionStarter]: For program point L1439(lines 1439 1448) no Hoare annotation was computed. [2018-12-30 23:29:36,626 INFO L448 ceAbstractionStarter]: For program point L1439-2(lines 1439 1448) no Hoare annotation was computed. [2018-12-30 23:29:36,626 INFO L448 ceAbstractionStarter]: For program point L118(line 118) no Hoare annotation was computed. [2018-12-30 23:29:36,626 INFO L448 ceAbstractionStarter]: For program point L779(lines 779 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,626 INFO L448 ceAbstractionStarter]: For program point L1044(lines 1044 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,626 INFO L448 ceAbstractionStarter]: For program point L912(lines 912 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,626 INFO L448 ceAbstractionStarter]: For program point L384(lines 384 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,626 INFO L448 ceAbstractionStarter]: For program point L120-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,626 INFO L448 ceAbstractionStarter]: For program point L1706(lines 1706 1756) no Hoare annotation was computed. [2018-12-30 23:29:36,626 INFO L448 ceAbstractionStarter]: For program point L253(lines 253 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,627 INFO L448 ceAbstractionStarter]: For program point L1178(lines 1178 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,627 INFO L448 ceAbstractionStarter]: For program point L121(line 121) no Hoare annotation was computed. [2018-12-30 23:29:36,627 INFO L448 ceAbstractionStarter]: For program point L123-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,627 INFO L448 ceAbstractionStarter]: For program point L1709(lines 1709 1756) no Hoare annotation was computed. [2018-12-30 23:29:36,627 INFO L448 ceAbstractionStarter]: For program point L652(lines 652 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,627 INFO L448 ceAbstractionStarter]: For program point L520(lines 520 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,627 INFO L448 ceAbstractionStarter]: For program point L1313(lines 1313 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,627 INFO L448 ceAbstractionStarter]: For program point L124(line 124) no Hoare annotation was computed. [2018-12-30 23:29:36,627 INFO L448 ceAbstractionStarter]: For program point L1049(lines 1049 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,627 INFO L448 ceAbstractionStarter]: For program point L1710(lines 1710 1721) no Hoare annotation was computed. [2018-12-30 23:29:36,627 INFO L448 ceAbstractionStarter]: For program point L1710-2(lines 1710 1721) no Hoare annotation was computed. [2018-12-30 23:29:36,627 INFO L448 ceAbstractionStarter]: For program point L521(lines 521 528) no Hoare annotation was computed. [2018-12-30 23:29:36,628 INFO L448 ceAbstractionStarter]: For program point L521-2(lines 521 528) no Hoare annotation was computed. [2018-12-30 23:29:36,628 INFO L448 ceAbstractionStarter]: For program point L1050(lines 1050 1061) no Hoare annotation was computed. [2018-12-30 23:29:36,628 INFO L448 ceAbstractionStarter]: For program point L1050-2(lines 1050 1061) no Hoare annotation was computed. [2018-12-30 23:29:36,628 INFO L448 ceAbstractionStarter]: For program point L786(lines 786 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,628 INFO L448 ceAbstractionStarter]: For program point L390(lines 390 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,628 INFO L448 ceAbstractionStarter]: For program point L126-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,628 INFO L448 ceAbstractionStarter]: For program point L919(lines 919 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,628 INFO L448 ceAbstractionStarter]: For program point L391(lines 391 402) no Hoare annotation was computed. [2018-12-30 23:29:36,628 INFO L448 ceAbstractionStarter]: For program point L391-2(lines 391 402) no Hoare annotation was computed. [2018-12-30 23:29:36,628 INFO L448 ceAbstractionStarter]: For program point L1184(lines 1184 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,628 INFO L448 ceAbstractionStarter]: For program point L127(line 127) no Hoare annotation was computed. [2018-12-30 23:29:36,628 INFO L448 ceAbstractionStarter]: For program point L1449(lines 1449 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,629 INFO L448 ceAbstractionStarter]: For program point L1317(lines 1317 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,629 INFO L448 ceAbstractionStarter]: For program point L260(lines 260 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,629 INFO L448 ceAbstractionStarter]: For program point L657(lines 657 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,629 INFO L448 ceAbstractionStarter]: For program point L1582(lines 1582 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,629 INFO L448 ceAbstractionStarter]: For program point L129-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,629 INFO L448 ceAbstractionStarter]: For program point L130(line 130) no Hoare annotation was computed. [2018-12-30 23:29:36,629 INFO L448 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2018-12-30 23:29:36,629 INFO L448 ceAbstractionStarter]: For program point L1321(lines 1321 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,629 INFO L448 ceAbstractionStarter]: For program point L132-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,629 INFO L448 ceAbstractionStarter]: For program point L925(lines 925 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,629 INFO L448 ceAbstractionStarter]: For program point L793(lines 793 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,629 INFO L448 ceAbstractionStarter]: For program point L529(lines 529 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,630 INFO L448 ceAbstractionStarter]: For program point L1322(lines 1322 1332) no Hoare annotation was computed. [2018-12-30 23:29:36,630 INFO L448 ceAbstractionStarter]: For program point L1322-2(lines 1322 1332) no Hoare annotation was computed. [2018-12-30 23:29:36,630 INFO L448 ceAbstractionStarter]: For program point L1190(lines 1190 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,630 INFO L448 ceAbstractionStarter]: For program point L133(line 133) no Hoare annotation was computed. [2018-12-30 23:29:36,630 INFO L448 ceAbstractionStarter]: For program point L794(lines 794 803) no Hoare annotation was computed. [2018-12-30 23:29:36,630 INFO L448 ceAbstractionStarter]: For program point L794-2(lines 794 803) no Hoare annotation was computed. [2018-12-30 23:29:36,630 INFO L448 ceAbstractionStarter]: For program point L662(lines 662 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,630 INFO L448 ceAbstractionStarter]: For program point L530(lines 530 541) no Hoare annotation was computed. [2018-12-30 23:29:36,630 INFO L448 ceAbstractionStarter]: For program point L530-2(lines 530 541) no Hoare annotation was computed. [2018-12-30 23:29:36,630 INFO L448 ceAbstractionStarter]: For program point L266(lines 266 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,630 INFO L448 ceAbstractionStarter]: For program point L1456(lines 1456 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,630 INFO L448 ceAbstractionStarter]: For program point L135-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,631 INFO L448 ceAbstractionStarter]: For program point L1589(lines 1589 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,631 INFO L448 ceAbstractionStarter]: For program point L136(line 136) no Hoare annotation was computed. [2018-12-30 23:29:36,631 INFO L448 ceAbstractionStarter]: For program point L1722(lines 1722 1756) no Hoare annotation was computed. [2018-12-30 23:29:36,631 INFO L448 ceAbstractionStarter]: For program point L1062(lines 1062 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,631 INFO L448 ceAbstractionStarter]: For program point L930(lines 930 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,631 INFO L448 ceAbstractionStarter]: For program point L138-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,631 INFO L448 ceAbstractionStarter]: For program point L1063(lines 1063 1073) no Hoare annotation was computed. [2018-12-30 23:29:36,631 INFO L448 ceAbstractionStarter]: For program point L1063-2(lines 1063 1073) no Hoare annotation was computed. [2018-12-30 23:29:36,631 INFO L448 ceAbstractionStarter]: For program point L403(lines 403 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,631 INFO L448 ceAbstractionStarter]: For program point L139(line 139) no Hoare annotation was computed. [2018-12-30 23:29:36,631 INFO L448 ceAbstractionStarter]: For program point L668(lines 668 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,631 INFO L448 ceAbstractionStarter]: For program point L1461(lines 1461 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,632 INFO L448 ceAbstractionStarter]: For program point L1197(lines 1197 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,632 INFO L448 ceAbstractionStarter]: For program point L273(lines 273 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,632 INFO L448 ceAbstractionStarter]: For program point L141-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,632 INFO L448 ceAbstractionStarter]: For program point L1595(lines 1595 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,632 INFO L448 ceAbstractionStarter]: For program point L142(line 142) no Hoare annotation was computed. [2018-12-30 23:29:36,632 INFO L448 ceAbstractionStarter]: For program point L935(lines 935 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,632 INFO L448 ceAbstractionStarter]: For program point L804(lines 804 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,632 INFO L448 ceAbstractionStarter]: For program point L1729(lines 1729 1756) no Hoare annotation was computed. [2018-12-30 23:29:36,632 INFO L448 ceAbstractionStarter]: For program point L408(lines 408 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,632 INFO L448 ceAbstractionStarter]: For program point L1333(lines 1333 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,632 INFO L448 ceAbstractionStarter]: For program point L144-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,632 INFO L448 ceAbstractionStarter]: For program point L1466(lines 1466 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,633 INFO L448 ceAbstractionStarter]: For program point L145(line 145) no Hoare annotation was computed. [2018-12-30 23:29:36,633 INFO L448 ceAbstractionStarter]: For program point L542(lines 542 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,633 INFO L448 ceAbstractionStarter]: For program point L278(lines 278 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,633 INFO L448 ceAbstractionStarter]: For program point L1203(lines 1203 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,633 INFO L448 ceAbstractionStarter]: For program point L675(lines 675 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,633 INFO L448 ceAbstractionStarter]: For program point L147-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,633 INFO L448 ceAbstractionStarter]: For program point L148(line 148) no Hoare annotation was computed. [2018-12-30 23:29:36,633 INFO L448 ceAbstractionStarter]: For program point L1602(lines 1602 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,633 INFO L448 ceAbstractionStarter]: For program point L1338(lines 1338 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,633 INFO L448 ceAbstractionStarter]: For program point L1074(lines 1074 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,633 INFO L448 ceAbstractionStarter]: For program point L942(lines 942 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,633 INFO L448 ceAbstractionStarter]: For program point L1735(lines 1735 1756) no Hoare annotation was computed. [2018-12-30 23:29:36,634 INFO L448 ceAbstractionStarter]: For program point L546(lines 546 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,634 INFO L448 ceAbstractionStarter]: For program point L150-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,634 INFO L448 ceAbstractionStarter]: For program point L811(lines 811 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,634 INFO L448 ceAbstractionStarter]: For program point L547(lines 547 556) no Hoare annotation was computed. [2018-12-30 23:29:36,634 INFO L448 ceAbstractionStarter]: For program point L547-2(lines 547 556) no Hoare annotation was computed. [2018-12-30 23:29:36,634 INFO L448 ceAbstractionStarter]: For program point L415(lines 415 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,634 INFO L448 ceAbstractionStarter]: For program point L1208(lines 1208 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,634 INFO L448 ceAbstractionStarter]: For program point L151(line 151) no Hoare annotation was computed. [2018-12-30 23:29:36,634 INFO L448 ceAbstractionStarter]: For program point L1473(lines 1473 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,634 INFO L448 ceAbstractionStarter]: For program point L681(lines 681 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,634 INFO L448 ceAbstractionStarter]: For program point L1606(lines 1606 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,635 INFO L448 ceAbstractionStarter]: For program point L285(lines 285 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,635 INFO L448 ceAbstractionStarter]: For program point L153-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,635 INFO L448 ceAbstractionStarter]: For program point L154(line 154) no Hoare annotation was computed. [2018-12-30 23:29:36,635 INFO L448 ceAbstractionStarter]: For program point L1344(lines 1344 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,635 INFO L448 ceAbstractionStarter]: For program point L1212(lines 1212 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,635 INFO L448 ceAbstractionStarter]: For program point L948(lines 948 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,635 INFO L448 ceAbstractionStarter]: For program point L156-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,635 INFO L448 ceAbstractionStarter]: For program point L1081(lines 1081 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,635 INFO L448 ceAbstractionStarter]: For program point L24(lines 24 26) no Hoare annotation was computed. [2018-12-30 23:29:36,635 INFO L448 ceAbstractionStarter]: For program point L24-2(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,635 INFO L448 ceAbstractionStarter]: For program point L817(lines 817 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,635 INFO L448 ceAbstractionStarter]: For program point L1742(lines 1742 1756) no Hoare annotation was computed. [2018-12-30 23:29:36,636 INFO L448 ceAbstractionStarter]: For program point L1478(lines 1478 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,636 INFO L448 ceAbstractionStarter]: For program point L157(line 157) no Hoare annotation was computed. [2018-12-30 23:29:36,636 INFO L448 ceAbstractionStarter]: For program point L25(line 25) no Hoare annotation was computed. [2018-12-30 23:29:36,636 INFO L448 ceAbstractionStarter]: For program point L422(lines 422 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,636 INFO L448 ceAbstractionStarter]: For program point L687(lines 687 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,636 INFO L448 ceAbstractionStarter]: For program point L1612(lines 1612 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,636 INFO L448 ceAbstractionStarter]: For program point L159-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,636 INFO L448 ceAbstractionStarter]: For program point L27-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,636 INFO L448 ceAbstractionStarter]: For program point L1613(lines 1613 1622) no Hoare annotation was computed. [2018-12-30 23:29:36,636 INFO L448 ceAbstractionStarter]: For program point L1613-2(lines 1613 1622) no Hoare annotation was computed. [2018-12-30 23:29:36,636 INFO L448 ceAbstractionStarter]: For program point L292(lines 292 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,637 INFO L448 ceAbstractionStarter]: For program point L160(line 160) no Hoare annotation was computed. [2018-12-30 23:29:36,637 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-12-30 23:29:36,637 INFO L448 ceAbstractionStarter]: For program point L28(line 28) no Hoare annotation was computed. [2018-12-30 23:29:36,637 INFO L448 ceAbstractionStarter]: For program point L557(lines 557 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,637 INFO L448 ceAbstractionStarter]: For program point L1482(lines 1482 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,637 INFO L448 ceAbstractionStarter]: For program point L1350(lines 1350 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,637 INFO L448 ceAbstractionStarter]: For program point L1218(lines 1218 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,637 INFO L448 ceAbstractionStarter]: For program point L1086(lines 1086 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,637 INFO L448 ceAbstractionStarter]: For program point L558(lines 558 568) no Hoare annotation was computed. [2018-12-30 23:29:36,637 INFO L448 ceAbstractionStarter]: For program point L558-2(lines 558 568) no Hoare annotation was computed. [2018-12-30 23:29:36,637 INFO L448 ceAbstractionStarter]: For program point L1351(lines 1351 1358) no Hoare annotation was computed. [2018-12-30 23:29:36,637 INFO L448 ceAbstractionStarter]: For program point L1351-2(lines 1351 1358) no Hoare annotation was computed. [2018-12-30 23:29:36,638 INFO L448 ceAbstractionStarter]: For program point L162-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,638 INFO L448 ceAbstractionStarter]: For program point L30-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,638 INFO L448 ceAbstractionStarter]: For program point L955(lines 955 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,638 INFO L448 ceAbstractionStarter]: For program point L163(line 163) no Hoare annotation was computed. [2018-12-30 23:29:36,638 INFO L448 ceAbstractionStarter]: For program point L31(line 31) no Hoare annotation was computed. [2018-12-30 23:29:36,638 INFO L448 ceAbstractionStarter]: For program point L824(lines 824 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,638 INFO L448 ceAbstractionStarter]: For program point L1749(lines 1749 1756) no Hoare annotation was computed. [2018-12-30 23:29:36,638 INFO L448 ceAbstractionStarter]: For program point L428(lines 428 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,638 INFO L448 ceAbstractionStarter]: For program point L693(lines 693 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,638 INFO L448 ceAbstractionStarter]: For program point L165-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,638 INFO L448 ceAbstractionStarter]: For program point L33-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,638 INFO L448 ceAbstractionStarter]: For program point L694(lines 694 706) no Hoare annotation was computed. [2018-12-30 23:29:36,639 INFO L448 ceAbstractionStarter]: For program point L694-2(lines 694 706) no Hoare annotation was computed. [2018-12-30 23:29:36,639 INFO L448 ceAbstractionStarter]: For program point L166(line 166) no Hoare annotation was computed. [2018-12-30 23:29:36,639 INFO L448 ceAbstractionStarter]: For program point L1091(lines 1091 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,639 INFO L448 ceAbstractionStarter]: For program point L34(line 34) no Hoare annotation was computed. [2018-12-30 23:29:36,639 INFO L448 ceAbstractionStarter]: For program point L959(lines 959 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,639 INFO L448 ceAbstractionStarter]: For program point L1488(lines 1488 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,639 INFO L448 ceAbstractionStarter]: For program point L299(lines 299 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,639 INFO L448 ceAbstractionStarter]: For program point L1224(lines 1224 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,639 INFO L448 ceAbstractionStarter]: For program point L168-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,639 INFO L448 ceAbstractionStarter]: For program point L36-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,639 INFO L448 ceAbstractionStarter]: For program point L829(lines 829 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,639 INFO L448 ceAbstractionStarter]: For program point L433(lines 433 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,640 INFO L448 ceAbstractionStarter]: For program point L169(line 169) no Hoare annotation was computed. [2018-12-30 23:29:36,640 INFO L448 ceAbstractionStarter]: For program point L37(line 37) no Hoare annotation was computed. [2018-12-30 23:29:36,640 INFO L448 ceAbstractionStarter]: For program point L830(lines 830 839) no Hoare annotation was computed. [2018-12-30 23:29:36,640 INFO L448 ceAbstractionStarter]: For program point L830-2(lines 830 839) no Hoare annotation was computed. [2018-12-30 23:29:36,640 INFO L448 ceAbstractionStarter]: For program point L1623(lines 1623 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,640 INFO L448 ceAbstractionStarter]: For program point L1359(lines 1359 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,640 INFO L448 ceAbstractionStarter]: For program point L171-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,640 INFO L448 ceAbstractionStarter]: For program point L39-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,641 INFO L444 ceAbstractionStarter]: At program point L1757(lines 1658 1758) the Hoare annotation is: (let ((.cse5 (= ~a2~0 3)) (.cse31 (+ ~a0~0 61)) (.cse32 (+ ~a4~0 86))) (let ((.cse6 (<= .cse32 0)) (.cse7 (< 0 .cse31)) (.cse30 (not .cse5))) (let ((.cse15 (<= (+ ~a4~0 89) 0)) (.cse18 (= ~a2~0 1)) (.cse28 (and .cse6 .cse7 .cse30)) (.cse3 (= ~a2~0 4)) (.cse19 (< 0 .cse32)) (.cse10 (= ~a2~0 2)) (.cse16 (<= (+ ~a0~0 98) 0)) (.cse1 (<= (+ ~a4~0 42) 0)) (.cse29 (not (= 2 ~a2~0)))) (let ((.cse13 (and .cse16 .cse1 .cse29 .cse30 (not (= 4 ~a2~0)))) (.cse11 (and .cse16 .cse1 .cse19 .cse10)) (.cse20 (<= ~a29~0 43)) (.cse8 (and .cse28 .cse3)) (.cse22 (and .cse6 .cse18)) (.cse17 (<= .cse31 0)) (.cse4 (<= (+ ~a0~0 99) 0)) (.cse24 (<= (+ ~a29~0 16) 0)) (.cse21 (< 0 (+ ~a29~0 144))) (.cse9 (or .cse28 (and .cse15 .cse29 .cse30))) (.cse12 (= ~a2~0 5)) (.cse2 (exists ((v_prenex_6 Int)) (let ((.cse26 (* 9 v_prenex_6))) (let ((.cse27 (div .cse26 10))) (let ((.cse25 (mod .cse27 29))) (and (<= .cse25 (+ ~a29~0 15)) (not (= 0 .cse25)) (= 0 (mod .cse26 10)) (< .cse27 0))))))) (.cse14 (<= 0 (+ ~a0~0 599999))) (.cse0 (and .cse16 .cse1 .cse18 .cse19))) (or (and (< 0 (+ ~a0~0 147)) .cse0) (and .cse1 .cse2 .cse3 .cse4) (and .cse1 .cse4 .cse5) (and .cse1 .cse5 (or .cse6 .cse7)) (and .cse8 (<= 94 ~a0~0)) (and .cse9 .cse10) (and .cse2 .cse11) (and .cse2 .cse12 .cse13) (and .cse1 .cse3 .cse4 .cse14) (and .cse12 .cse13 .cse14) (and .cse15 .cse16) (and .cse15 .cse2 .cse17) (and .cse1 (and .cse18 .cse19 .cse20 .cse21) .cse14) (and .cse11 .cse14) (let ((.cse23 (+ ~a0~0 44))) (and (and .cse22 .cse20 .cse21) (<= 0 .cse23) (<= .cse23 0))) (and .cse15 .cse3 .cse24 .cse21) (and .cse8 .cse2) (and .cse22 .cse17) (and .cse9 .cse17) (and .cse1 .cse12 .cse4 .cse24 .cse21) (and .cse9 .cse12) (and .cse2 .cse14 .cse0)))))) [2018-12-30 23:29:36,641 INFO L448 ceAbstractionStarter]: For program point L172(line 172) no Hoare annotation was computed. [2018-12-30 23:29:36,641 INFO L448 ceAbstractionStarter]: For program point L40(line 40) no Hoare annotation was computed. [2018-12-30 23:29:36,641 INFO L448 ceAbstractionStarter]: For program point L569(lines 569 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,641 INFO L448 ceAbstractionStarter]: For program point L1494(lines 1494 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,641 INFO L448 ceAbstractionStarter]: For program point L1098(lines 1098 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,641 INFO L448 ceAbstractionStarter]: For program point L966(lines 966 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,641 INFO L448 ceAbstractionStarter]: For program point L306(lines 306 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,642 INFO L448 ceAbstractionStarter]: For program point L1231(lines 1231 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,642 INFO L448 ceAbstractionStarter]: For program point L174-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,642 INFO L448 ceAbstractionStarter]: For program point L1099(lines 1099 1107) no Hoare annotation was computed. [2018-12-30 23:29:36,642 INFO L448 ceAbstractionStarter]: For program point L42-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,642 INFO L448 ceAbstractionStarter]: For program point L1099-2(lines 1099 1107) no Hoare annotation was computed. [2018-12-30 23:29:36,642 INFO L451 ceAbstractionStarter]: At program point L1760(lines 1760 1776) the Hoare annotation is: true [2018-12-30 23:29:36,642 INFO L448 ceAbstractionStarter]: For program point L439(lines 439 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,642 INFO L448 ceAbstractionStarter]: For program point L307(lines 307 319) no Hoare annotation was computed. [2018-12-30 23:29:36,642 INFO L448 ceAbstractionStarter]: For program point L307-2(lines 307 319) no Hoare annotation was computed. [2018-12-30 23:29:36,642 INFO L448 ceAbstractionStarter]: For program point L175(line 175) no Hoare annotation was computed. [2018-12-30 23:29:36,642 INFO L448 ceAbstractionStarter]: For program point L43(line 43) no Hoare annotation was computed. [2018-12-30 23:29:36,642 INFO L448 ceAbstractionStarter]: For program point L1629(lines 1629 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,642 INFO L448 ceAbstractionStarter]: For program point L1365(lines 1365 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,643 INFO L448 ceAbstractionStarter]: For program point L177-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,643 INFO L448 ceAbstractionStarter]: For program point L45-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,643 INFO L448 ceAbstractionStarter]: For program point L574(lines 574 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,643 INFO L448 ceAbstractionStarter]: For program point L178(line 178) no Hoare annotation was computed. [2018-12-30 23:29:36,643 INFO L448 ceAbstractionStarter]: For program point L46(line 46) no Hoare annotation was computed. [2018-12-30 23:29:36,643 INFO L448 ceAbstractionStarter]: For program point L707(lines 707 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,643 INFO L448 ceAbstractionStarter]: For program point L575(lines 575 586) no Hoare annotation was computed. [2018-12-30 23:29:36,643 INFO L448 ceAbstractionStarter]: For program point L575-2(lines 575 586) no Hoare annotation was computed. [2018-12-30 23:29:36,643 INFO L448 ceAbstractionStarter]: For program point L840(lines 840 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,643 INFO L448 ceAbstractionStarter]: For program point L1501(lines 1501 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,643 INFO L448 ceAbstractionStarter]: For program point L1237(lines 1237 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,644 INFO L448 ceAbstractionStarter]: For program point L180-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,644 INFO L448 ceAbstractionStarter]: For program point L48-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,644 INFO L448 ceAbstractionStarter]: For program point L973(lines 973 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,644 INFO L444 ceAbstractionStarter]: At program point L1766-2(lines 1766 1775) the Hoare annotation is: (let ((.cse5 (= ~a2~0 3)) (.cse32 (+ ~a0~0 61)) (.cse33 (+ ~a4~0 86))) (let ((.cse23 (<= .cse33 0)) (.cse24 (< 0 .cse32)) (.cse27 (not .cse5))) (let ((.cse7 (= ~a2~0 4)) (.cse18 (= ~a2~0 1)) (.cse31 (and .cse23 .cse24 .cse27)) (.cse12 (<= (+ ~a4~0 89) 0)) (.cse26 (not (= 2 ~a2~0))) (.cse2 (+ ~a29~0 144)) (.cse15 (<= (+ ~a0~0 98) 0)) (.cse3 (<= (+ ~a4~0 42) 0)) (.cse19 (< 0 .cse33)) (.cse21 (= ~a2~0 2))) (let ((.cse8 (and .cse15 .cse3 (and .cse19 .cse21))) (.cse10 (<= .cse32 0)) (.cse4 (<= (+ ~a0~0 99) 0)) (.cse13 (<= (+ ~a29~0 16) 0)) (.cse14 (< 0 .cse2)) (.cse9 (or .cse31 (and .cse12 .cse26 .cse27))) (.cse1 (and .cse23 .cse18)) (.cse20 (<= ~a29~0 43)) (.cse22 (or (and .cse31 .cse7) (and .cse12 .cse7))) (.cse6 (exists ((v_prenex_6 Int)) (let ((.cse29 (* 9 v_prenex_6))) (let ((.cse30 (div .cse29 10))) (let ((.cse28 (mod .cse30 29))) (and (<= .cse28 (+ ~a29~0 15)) (not (= 0 .cse28)) (= 0 (mod .cse29 10)) (< .cse30 0))))))) (.cse0 (and .cse15 .cse3 .cse18 .cse19)) (.cse16 (= ~a2~0 5)) (.cse17 (and .cse15 .cse3 (and .cse26 .cse27 (not (= 4 ~a2~0))))) (.cse11 (<= 0 (+ ~a0~0 599999)))) (or (and (< 0 (+ ~a0~0 147)) .cse0) (and .cse1 (<= .cse2 0)) (and .cse3 .cse4 .cse5) (and .cse3 .cse6 .cse7 .cse4) (and .cse6 .cse8) (and .cse9 .cse10) (and .cse3 .cse7 .cse4 .cse11) (and .cse12 (and .cse13 .cse14) .cse7) (and .cse1 .cse10) (and .cse8 .cse11) (and .cse12 .cse15) (and .cse6 .cse16 .cse17) (and .cse3 (and .cse18 .cse19 .cse20 .cse14) .cse11) (and .cse9 .cse21) (and .cse6 .cse22) (and .cse3 .cse5 (or .cse23 .cse24)) (and .cse12 .cse6 .cse10) (and .cse3 .cse16 .cse4 .cse13 .cse14) (and .cse9 .cse16) (let ((.cse25 (+ ~a0~0 44))) (and (and .cse1 .cse20) (<= 0 .cse25) (<= .cse25 0))) (and (<= 94 ~a0~0) .cse22) (and .cse6 .cse11 .cse0) (and .cse16 .cse17 .cse11)))))) [2018-12-30 23:29:36,644 INFO L448 ceAbstractionStarter]: For program point L445(lines 445 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,645 INFO L448 ceAbstractionStarter]: For program point L181(line 181) no Hoare annotation was computed. [2018-12-30 23:29:36,645 INFO L448 ceAbstractionStarter]: For program point L49(line 49) no Hoare annotation was computed. [2018-12-30 23:29:36,645 INFO L448 ceAbstractionStarter]: For program point L1635(lines 1635 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,645 INFO L448 ceAbstractionStarter]: For program point L1371(lines 1371 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,645 INFO L448 ceAbstractionStarter]: For program point L183-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,645 INFO L448 ceAbstractionStarter]: For program point L1108(lines 1108 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,645 INFO L448 ceAbstractionStarter]: For program point L51-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,645 INFO L448 ceAbstractionStarter]: For program point L712(lines 712 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,645 INFO L448 ceAbstractionStarter]: For program point L184(line 184) no Hoare annotation was computed. [2018-12-30 23:29:36,645 INFO L448 ceAbstractionStarter]: For program point L52(line 52) no Hoare annotation was computed. [2018-12-30 23:29:36,646 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 205) no Hoare annotation was computed. [2018-12-30 23:29:36,646 INFO L448 ceAbstractionStarter]: For program point L845(lines 845 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,646 INFO L448 ceAbstractionStarter]: For program point L449(lines 449 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,646 INFO L448 ceAbstractionStarter]: For program point L1771(line 1771) no Hoare annotation was computed. [2018-12-30 23:29:36,646 INFO L448 ceAbstractionStarter]: For program point L1243(lines 1243 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,646 INFO L448 ceAbstractionStarter]: For program point L186-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,646 INFO L448 ceAbstractionStarter]: For program point L54-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,646 INFO L448 ceAbstractionStarter]: For program point L979(lines 979 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,646 INFO L448 ceAbstractionStarter]: For program point L1640(lines 1640 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,646 INFO L448 ceAbstractionStarter]: For program point L1508(lines 1508 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,647 INFO L448 ceAbstractionStarter]: For program point L187(line 187) no Hoare annotation was computed. [2018-12-30 23:29:36,647 INFO L448 ceAbstractionStarter]: For program point L55(line 55) no Hoare annotation was computed. [2018-12-30 23:29:36,647 INFO L448 ceAbstractionStarter]: For program point L320(lines 320 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,647 INFO L448 ceAbstractionStarter]: For program point L1378(lines 1378 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,647 INFO L448 ceAbstractionStarter]: For program point L189-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,647 INFO L448 ceAbstractionStarter]: For program point L57-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,647 INFO L448 ceAbstractionStarter]: For program point L718(lines 718 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,647 INFO L448 ceAbstractionStarter]: For program point L1511(lines 1511 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,647 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-12-30 23:29:36,647 INFO L448 ceAbstractionStarter]: For program point L190(line 190) no Hoare annotation was computed. [2018-12-30 23:29:36,647 INFO L448 ceAbstractionStarter]: For program point L1115(lines 1115 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,648 INFO L448 ceAbstractionStarter]: For program point L58(line 58) no Hoare annotation was computed. [2018-12-30 23:29:36,648 INFO L448 ceAbstractionStarter]: For program point L851(lines 851 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,648 INFO L448 ceAbstractionStarter]: For program point L587(lines 587 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,648 INFO L448 ceAbstractionStarter]: For program point L456(lines 456 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,648 INFO L448 ceAbstractionStarter]: For program point L1249(lines 1249 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,648 INFO L448 ceAbstractionStarter]: For program point L192-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,648 INFO L448 ceAbstractionStarter]: For program point L60-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,648 INFO L448 ceAbstractionStarter]: For program point L985(lines 985 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,648 INFO L448 ceAbstractionStarter]: For program point L193(line 193) no Hoare annotation was computed. [2018-12-30 23:29:36,648 INFO L448 ceAbstractionStarter]: For program point L61(line 61) no Hoare annotation was computed. [2018-12-30 23:29:36,649 INFO L448 ceAbstractionStarter]: For program point L1647(lines 1647 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,649 INFO L448 ceAbstractionStarter]: For program point L855(lines 855 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,649 INFO L448 ceAbstractionStarter]: For program point L1516(lines 1516 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,649 INFO L448 ceAbstractionStarter]: For program point L327(lines 327 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,649 INFO L448 ceAbstractionStarter]: For program point L195-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,649 INFO L448 ceAbstractionStarter]: For program point L63-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,649 INFO L448 ceAbstractionStarter]: For program point L1385(lines 1385 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,649 INFO L448 ceAbstractionStarter]: For program point L196(line 196) no Hoare annotation was computed. [2018-12-30 23:29:36,649 INFO L448 ceAbstractionStarter]: For program point L64(line 64) no Hoare annotation was computed. [2018-12-30 23:29:36,649 INFO L448 ceAbstractionStarter]: For program point L725(lines 725 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,649 INFO L448 ceAbstractionStarter]: For program point L1122(lines 1122 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,650 INFO L448 ceAbstractionStarter]: For program point L594(lines 594 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,650 INFO L448 ceAbstractionStarter]: For program point L462(lines 462 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,650 INFO L448 ceAbstractionStarter]: For program point L1255(lines 1255 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,650 INFO L448 ceAbstractionStarter]: For program point L198-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,650 INFO L448 ceAbstractionStarter]: For program point L66-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,650 INFO L448 ceAbstractionStarter]: For program point L595(lines 595 605) no Hoare annotation was computed. [2018-12-30 23:29:36,650 INFO L448 ceAbstractionStarter]: For program point L595-2(lines 595 605) no Hoare annotation was computed. [2018-12-30 23:29:36,650 INFO L448 ceAbstractionStarter]: For program point L1388(lines 1388 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,650 INFO L448 ceAbstractionStarter]: For program point L199(line 199) no Hoare annotation was computed. [2018-12-30 23:29:36,650 INFO L448 ceAbstractionStarter]: For program point L67(line 67) no Hoare annotation was computed. [2018-12-30 23:29:36,650 INFO L448 ceAbstractionStarter]: For program point L992(lines 992 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,651 INFO L448 ceAbstractionStarter]: For program point L1522(lines 1522 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,651 INFO L448 ceAbstractionStarter]: For program point L333(lines 333 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,651 INFO L448 ceAbstractionStarter]: For program point L201-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,651 INFO L448 ceAbstractionStarter]: For program point L69-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,651 INFO L448 ceAbstractionStarter]: For program point L862(lines 862 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,652 INFO L444 ceAbstractionStarter]: At program point L1655(lines 23 1656) the Hoare annotation is: (let ((.cse5 (= ~a2~0 3)) (.cse32 (+ ~a0~0 61)) (.cse33 (+ ~a4~0 86))) (let ((.cse23 (<= .cse33 0)) (.cse24 (< 0 .cse32)) (.cse27 (not .cse5))) (let ((.cse7 (= ~a2~0 4)) (.cse18 (= ~a2~0 1)) (.cse31 (and .cse23 .cse24 .cse27)) (.cse12 (<= (+ ~a4~0 89) 0)) (.cse26 (not (= 2 ~a2~0))) (.cse2 (+ ~a29~0 144)) (.cse15 (<= (+ ~a0~0 98) 0)) (.cse3 (<= (+ ~a4~0 42) 0)) (.cse19 (< 0 .cse33)) (.cse21 (= ~a2~0 2))) (let ((.cse8 (and .cse15 .cse3 (and .cse19 .cse21))) (.cse10 (<= .cse32 0)) (.cse4 (<= (+ ~a0~0 99) 0)) (.cse13 (<= (+ ~a29~0 16) 0)) (.cse14 (< 0 .cse2)) (.cse9 (or .cse31 (and .cse12 .cse26 .cse27))) (.cse1 (and .cse23 .cse18)) (.cse20 (<= ~a29~0 43)) (.cse22 (or (and .cse31 .cse7) (and .cse12 .cse7))) (.cse6 (exists ((v_prenex_6 Int)) (let ((.cse29 (* 9 v_prenex_6))) (let ((.cse30 (div .cse29 10))) (let ((.cse28 (mod .cse30 29))) (and (<= .cse28 (+ ~a29~0 15)) (not (= 0 .cse28)) (= 0 (mod .cse29 10)) (< .cse30 0))))))) (.cse0 (and .cse15 .cse3 .cse18 .cse19)) (.cse16 (= ~a2~0 5)) (.cse17 (and .cse15 .cse3 (and .cse26 .cse27 (not (= 4 ~a2~0))))) (.cse11 (<= 0 (+ ~a0~0 599999)))) (or (and (< 0 (+ ~a0~0 147)) .cse0) (and .cse1 (<= .cse2 0)) (and .cse3 .cse4 .cse5) (and .cse3 .cse6 .cse7 .cse4) (and .cse6 .cse8) (and .cse9 .cse10) (and .cse3 .cse7 .cse4 .cse11) (and .cse12 (and .cse13 .cse14) .cse7) (and .cse1 .cse10) (and .cse8 .cse11) (and .cse12 .cse15) (and .cse6 .cse16 .cse17) (and .cse3 (and .cse18 .cse19 .cse20 .cse14) .cse11) (and .cse9 .cse21) (and .cse6 .cse22) (and .cse3 .cse5 (or .cse23 .cse24)) (and .cse12 .cse6 .cse10) (and .cse3 .cse16 .cse4 .cse13 .cse14) (and .cse9 .cse16) (let ((.cse25 (+ ~a0~0 44))) (and (and .cse1 .cse20) (<= 0 .cse25) (<= .cse25 0))) (and (<= 94 ~a0~0) .cse22) (and .cse6 .cse11 .cse0) (and .cse16 .cse17 .cse11)))))) [2018-12-30 23:29:36,652 INFO L448 ceAbstractionStarter]: For program point L202(line 202) no Hoare annotation was computed. [2018-12-30 23:29:36,652 INFO L448 ceAbstractionStarter]: For program point L70(line 70) no Hoare annotation was computed. [2018-12-30 23:29:36,652 INFO L448 ceAbstractionStarter]: For program point L1128(lines 1128 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,652 INFO L448 ceAbstractionStarter]: For program point L732(lines 732 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,652 INFO L448 ceAbstractionStarter]: For program point L468(lines 468 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,652 INFO L448 ceAbstractionStarter]: For program point L336(lines 336 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,652 INFO L448 ceAbstractionStarter]: For program point L1261(lines 1261 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,652 INFO L448 ceAbstractionStarter]: For program point L204-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,653 INFO L448 ceAbstractionStarter]: For program point L72-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,653 INFO L448 ceAbstractionStarter]: For program point L1394(lines 1394 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,653 INFO L448 ceAbstractionStarter]: For program point L205(line 205) no Hoare annotation was computed. [2018-12-30 23:29:36,653 INFO L448 ceAbstractionStarter]: For program point L73(line 73) no Hoare annotation was computed. [2018-12-30 23:29:36,653 INFO L448 ceAbstractionStarter]: For program point L998(lines 998 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,653 INFO L448 ceAbstractionStarter]: For program point L1395(lines 1395 1407) no Hoare annotation was computed. [2018-12-30 23:29:36,653 INFO L448 ceAbstractionStarter]: For program point L1395-2(lines 1395 1407) no Hoare annotation was computed. [2018-12-30 23:29:36,653 INFO L448 ceAbstractionStarter]: For program point L735(lines 735 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,653 INFO L448 ceAbstractionStarter]: For program point L1528(lines 1528 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,653 INFO L448 ceAbstractionStarter]: For program point L1264(lines 1264 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,653 INFO L448 ceAbstractionStarter]: For program point L75-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,654 INFO L448 ceAbstractionStarter]: For program point L868(lines 868 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,654 INFO L448 ceAbstractionStarter]: For program point L1661(lines 1661 1756) no Hoare annotation was computed. [2018-12-30 23:29:36,654 INFO L448 ceAbstractionStarter]: For program point L76(line 76) no Hoare annotation was computed. [2018-12-30 23:29:36,654 INFO L448 ceAbstractionStarter]: For program point L341(lines 341 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,654 INFO L448 ceAbstractionStarter]: For program point L1134(lines 1134 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,654 INFO L448 ceAbstractionStarter]: For program point L606(lines 606 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,654 INFO L448 ceAbstractionStarter]: For program point L474(lines 474 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,654 INFO L448 ceAbstractionStarter]: For program point L342(lines 342 349) no Hoare annotation was computed. [2018-12-30 23:29:36,654 INFO L448 ceAbstractionStarter]: For program point L342-2(lines 342 349) no Hoare annotation was computed. [2018-12-30 23:29:36,654 INFO L448 ceAbstractionStarter]: For program point L1135(lines 1135 1144) no Hoare annotation was computed. [2018-12-30 23:29:36,654 INFO L448 ceAbstractionStarter]: For program point L78-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,654 INFO L448 ceAbstractionStarter]: For program point L1135-2(lines 1135 1144) no Hoare annotation was computed. [2018-12-30 23:29:36,655 INFO L448 ceAbstractionStarter]: For program point L79(line 79) no Hoare annotation was computed. [2018-12-30 23:29:36,655 INFO L448 ceAbstractionStarter]: For program point L1004(lines 1004 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,655 INFO L448 ceAbstractionStarter]: For program point L1533(lines 1533 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,655 INFO L448 ceAbstractionStarter]: For program point L81-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,655 INFO L448 ceAbstractionStarter]: For program point L874(lines 874 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,655 INFO L448 ceAbstractionStarter]: For program point L742(lines 742 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,655 INFO L448 ceAbstractionStarter]: For program point L1271(lines 1271 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,655 INFO L448 ceAbstractionStarter]: For program point L214(lines 214 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,655 INFO L448 ceAbstractionStarter]: For program point L82(line 82) no Hoare annotation was computed. [2018-12-30 23:29:36,655 INFO L448 ceAbstractionStarter]: For program point L1668(lines 1668 1756) no Hoare annotation was computed. [2018-12-30 23:29:36,655 INFO L448 ceAbstractionStarter]: For program point L479(lines 479 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,655 INFO L448 ceAbstractionStarter]: For program point L84-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,656 INFO L448 ceAbstractionStarter]: For program point L613(lines 613 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,656 INFO L448 ceAbstractionStarter]: For program point L85(line 85) no Hoare annotation was computed. [2018-12-30 23:29:36,656 INFO L448 ceAbstractionStarter]: For program point L350(lines 350 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,656 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2018-12-30 23:29:36,656 INFO L448 ceAbstractionStarter]: For program point L1011(lines 1011 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,656 INFO L448 ceAbstractionStarter]: For program point L1672(lines 1672 1756) no Hoare annotation was computed. [2018-12-30 23:29:36,656 INFO L448 ceAbstractionStarter]: For program point L1540(lines 1540 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,656 INFO L448 ceAbstractionStarter]: For program point L1408(lines 1408 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,656 INFO L448 ceAbstractionStarter]: For program point L219(lines 219 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,656 INFO L448 ceAbstractionStarter]: For program point L87-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,656 INFO L448 ceAbstractionStarter]: For program point L880(lines 880 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,657 INFO L448 ceAbstractionStarter]: For program point L748(lines 748 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,657 INFO L448 ceAbstractionStarter]: For program point L1277(lines 1277 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,657 INFO L448 ceAbstractionStarter]: For program point L220(lines 220 228) no Hoare annotation was computed. [2018-12-30 23:29:36,657 INFO L448 ceAbstractionStarter]: For program point L220-2(lines 220 228) no Hoare annotation was computed. [2018-12-30 23:29:36,657 INFO L448 ceAbstractionStarter]: For program point L1145(lines 1145 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,657 INFO L448 ceAbstractionStarter]: For program point L88(line 88) no Hoare annotation was computed. [2018-12-30 23:29:36,657 INFO L448 ceAbstractionStarter]: For program point L486(lines 486 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,657 INFO L448 ceAbstractionStarter]: For program point L90-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,657 INFO L448 ceAbstractionStarter]: For program point L355(lines 355 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,657 INFO L448 ceAbstractionStarter]: For program point L91(line 91) no Hoare annotation was computed. [2018-12-30 23:29:36,657 INFO L448 ceAbstractionStarter]: For program point L1016(lines 1016 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,657 INFO L448 ceAbstractionStarter]: For program point L620(lines 620 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,658 INFO L448 ceAbstractionStarter]: For program point L1413(lines 1413 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,658 INFO L448 ceAbstractionStarter]: For program point L885(lines 885 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,658 INFO L448 ceAbstractionStarter]: For program point L1678(lines 1678 1756) no Hoare annotation was computed. [2018-12-30 23:29:36,658 INFO L448 ceAbstractionStarter]: For program point L1150(lines 1150 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,658 INFO L448 ceAbstractionStarter]: For program point L93-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,658 INFO L448 ceAbstractionStarter]: For program point L886(lines 886 894) no Hoare annotation was computed. [2018-12-30 23:29:36,658 INFO L448 ceAbstractionStarter]: For program point L886-2(lines 886 894) no Hoare annotation was computed. [2018-12-30 23:29:36,658 INFO L448 ceAbstractionStarter]: For program point L754(lines 754 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,658 INFO L448 ceAbstractionStarter]: For program point L1547(lines 1547 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,658 INFO L448 ceAbstractionStarter]: For program point L1283(lines 1283 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,659 INFO L448 ceAbstractionStarter]: For program point L94(line 94) no Hoare annotation was computed. [2018-12-30 23:29:36,659 INFO L448 ceAbstractionStarter]: For program point L1019(lines 1019 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,659 INFO L448 ceAbstractionStarter]: For program point L491(lines 491 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,659 INFO L448 ceAbstractionStarter]: For program point L96-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,659 INFO L448 ceAbstractionStarter]: For program point L361(lines 361 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,659 INFO L448 ceAbstractionStarter]: For program point L229(lines 229 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,659 INFO L448 ceAbstractionStarter]: For program point L97(line 97) no Hoare annotation was computed. [2018-12-30 23:29:36,659 INFO L448 ceAbstractionStarter]: For program point L1419(lines 1419 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,659 INFO L448 ceAbstractionStarter]: For program point L627(lines 627 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,659 INFO L448 ceAbstractionStarter]: For program point L1420(lines 1420 1430) no Hoare annotation was computed. [2018-12-30 23:29:36,659 INFO L448 ceAbstractionStarter]: For program point L1420-2(lines 1420 1430) no Hoare annotation was computed. [2018-12-30 23:29:36,659 INFO L448 ceAbstractionStarter]: For program point L1156(lines 1156 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,660 INFO L448 ceAbstractionStarter]: For program point L99-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:29:36,660 INFO L448 ceAbstractionStarter]: For program point L1685(lines 1685 1756) no Hoare annotation was computed. [2018-12-30 23:29:36,660 INFO L448 ceAbstractionStarter]: For program point L1289(lines 1289 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,660 INFO L448 ceAbstractionStarter]: For program point L100(line 100) no Hoare annotation was computed. [2018-12-30 23:29:36,660 INFO L448 ceAbstractionStarter]: For program point L761(lines 761 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,660 INFO L448 ceAbstractionStarter]: For program point L1686(lines 1686 1693) no Hoare annotation was computed. [2018-12-30 23:29:36,660 INFO L448 ceAbstractionStarter]: For program point L1686-2(lines 1686 1693) no Hoare annotation was computed. [2018-12-30 23:29:36,660 INFO L448 ceAbstractionStarter]: For program point L1554(lines 1554 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,660 INFO L448 ceAbstractionStarter]: For program point L497(lines 497 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,660 INFO L448 ceAbstractionStarter]: For program point L1290(lines 1290 1299) no Hoare annotation was computed. [2018-12-30 23:29:36,661 INFO L448 ceAbstractionStarter]: For program point L1290-2(lines 1290 1299) no Hoare annotation was computed. [2018-12-30 23:29:36,661 INFO L448 ceAbstractionStarter]: For program point L1026(lines 1026 1654) no Hoare annotation was computed. [2018-12-30 23:29:36,670 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,672 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,672 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,672 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,673 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,673 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,673 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,674 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,675 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,675 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,675 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,675 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,676 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,676 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,676 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,677 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,677 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,677 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,678 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,678 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,679 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,679 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,679 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,679 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,693 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,694 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,694 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,694 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,695 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,695 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,695 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,695 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,696 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,696 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,697 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,697 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,697 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,697 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,698 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,698 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,698 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,698 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,699 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,699 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,699 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,699 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,700 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,700 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,705 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,705 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,706 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,706 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,706 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,707 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,707 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,707 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,708 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,708 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,708 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,709 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,709 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,709 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,709 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,710 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,710 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,710 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,710 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,711 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,711 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,711 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,712 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,712 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,715 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,715 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,715 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,716 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,716 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,716 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,716 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,717 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,717 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,718 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,718 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,718 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,718 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,719 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,719 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,719 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,719 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,720 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,720 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,720 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,720 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,721 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,721 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,721 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,724 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,724 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,725 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,725 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,725 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,726 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,726 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,726 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,726 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,727 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,727 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,727 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,728 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,728 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,728 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,728 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,729 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,729 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,729 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,729 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,730 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,730 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,730 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,730 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,733 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,733 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,734 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,734 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,734 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,741 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,741 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,741 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,742 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,742 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,742 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,743 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,743 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,743 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,743 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,744 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,744 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,744 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,744 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,745 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,745 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,745 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,745 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,746 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:36,749 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 30.12 11:29:36 BoogieIcfgContainer [2018-12-30 23:29:36,753 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-30 23:29:36,753 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-30 23:29:36,753 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-30 23:29:36,754 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-30 23:29:36,754 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.12 11:27:44" (3/4) ... [2018-12-30 23:29:36,764 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-30 23:29:36,837 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2018-12-30 23:29:36,842 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-12-30 23:29:36,918 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((0 < a0 + 147 && ((a0 + 98 <= 0 && a4 + 42 <= 0) && a2 == 1) && 0 < a4 + 86) || ((a4 + 86 <= 0 && a2 == 1) && a29 + 144 <= 0)) || ((a4 + 42 <= 0 && a0 + 99 <= 0) && a2 == 3)) || (((a4 + 42 <= 0 && (\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0)) && a2 == 4) && a0 + 99 <= 0)) || ((\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0) && (a0 + 98 <= 0 && a4 + 42 <= 0) && 0 < a4 + 86 && a2 == 2)) || ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) || ((a4 + 89 <= 0 && !(2 == a2)) && !(a2 == 3))) && a0 + 61 <= 0)) || (((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && 0 <= a0 + 599999)) || ((a4 + 89 <= 0 && a29 + 16 <= 0 && 0 < a29 + 144) && a2 == 4)) || ((a4 + 86 <= 0 && a2 == 1) && a0 + 61 <= 0)) || (((a0 + 98 <= 0 && a4 + 42 <= 0) && 0 < a4 + 86 && a2 == 2) && 0 <= a0 + 599999)) || (a4 + 89 <= 0 && a0 + 98 <= 0)) || (((\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0) && a2 == 5) && (a0 + 98 <= 0 && a4 + 42 <= 0) && (!(2 == a2) && !(a2 == 3)) && !(4 == a2))) || ((a4 + 42 <= 0 && ((a2 == 1 && 0 < a4 + 86) && a29 <= 43) && 0 < a29 + 144) && 0 <= a0 + 599999)) || ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) || ((a4 + 89 <= 0 && !(2 == a2)) && !(a2 == 3))) && a2 == 2)) || ((\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0) && ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) && a2 == 4) || (a4 + 89 <= 0 && a2 == 4)))) || ((a4 + 42 <= 0 && a2 == 3) && (a4 + 86 <= 0 || 0 < a0 + 61))) || ((a4 + 89 <= 0 && (\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0)) && a0 + 61 <= 0)) || ((((a4 + 42 <= 0 && a2 == 5) && a0 + 99 <= 0) && a29 + 16 <= 0) && 0 < a29 + 144)) || ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) || ((a4 + 89 <= 0 && !(2 == a2)) && !(a2 == 3))) && a2 == 5)) || ((((a4 + 86 <= 0 && a2 == 1) && a29 <= 43) && 0 <= a0 + 44) && a0 + 44 <= 0)) || (94 <= a0 && ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) && a2 == 4) || (a4 + 89 <= 0 && a2 == 4)))) || (((\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0) && 0 <= a0 + 599999) && ((a0 + 98 <= 0 && a4 + 42 <= 0) && a2 == 1) && 0 < a4 + 86)) || ((a2 == 5 && (a0 + 98 <= 0 && a4 + 42 <= 0) && (!(2 == a2) && !(a2 == 3)) && !(4 == a2)) && 0 <= a0 + 599999) [2018-12-30 23:29:36,923 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((0 < a0 + 147 && ((a0 + 98 <= 0 && a4 + 42 <= 0) && a2 == 1) && 0 < a4 + 86) || ((a4 + 86 <= 0 && a2 == 1) && a29 + 144 <= 0)) || ((a4 + 42 <= 0 && a0 + 99 <= 0) && a2 == 3)) || (((a4 + 42 <= 0 && (\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0)) && a2 == 4) && a0 + 99 <= 0)) || ((\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0) && (a0 + 98 <= 0 && a4 + 42 <= 0) && 0 < a4 + 86 && a2 == 2)) || ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) || ((a4 + 89 <= 0 && !(2 == a2)) && !(a2 == 3))) && a0 + 61 <= 0)) || (((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && 0 <= a0 + 599999)) || ((a4 + 89 <= 0 && a29 + 16 <= 0 && 0 < a29 + 144) && a2 == 4)) || ((a4 + 86 <= 0 && a2 == 1) && a0 + 61 <= 0)) || (((a0 + 98 <= 0 && a4 + 42 <= 0) && 0 < a4 + 86 && a2 == 2) && 0 <= a0 + 599999)) || (a4 + 89 <= 0 && a0 + 98 <= 0)) || (((\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0) && a2 == 5) && (a0 + 98 <= 0 && a4 + 42 <= 0) && (!(2 == a2) && !(a2 == 3)) && !(4 == a2))) || ((a4 + 42 <= 0 && ((a2 == 1 && 0 < a4 + 86) && a29 <= 43) && 0 < a29 + 144) && 0 <= a0 + 599999)) || ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) || ((a4 + 89 <= 0 && !(2 == a2)) && !(a2 == 3))) && a2 == 2)) || ((\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0) && ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) && a2 == 4) || (a4 + 89 <= 0 && a2 == 4)))) || ((a4 + 42 <= 0 && a2 == 3) && (a4 + 86 <= 0 || 0 < a0 + 61))) || ((a4 + 89 <= 0 && (\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0)) && a0 + 61 <= 0)) || ((((a4 + 42 <= 0 && a2 == 5) && a0 + 99 <= 0) && a29 + 16 <= 0) && 0 < a29 + 144)) || ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) || ((a4 + 89 <= 0 && !(2 == a2)) && !(a2 == 3))) && a2 == 5)) || ((((a4 + 86 <= 0 && a2 == 1) && a29 <= 43) && 0 <= a0 + 44) && a0 + 44 <= 0)) || (94 <= a0 && ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) && a2 == 4) || (a4 + 89 <= 0 && a2 == 4)))) || (((\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0) && 0 <= a0 + 599999) && ((a0 + 98 <= 0 && a4 + 42 <= 0) && a2 == 1) && 0 < a4 + 86)) || ((a2 == 5 && (a0 + 98 <= 0 && a4 + 42 <= 0) && (!(2 == a2) && !(a2 == 3)) && !(4 == a2)) && 0 <= a0 + 599999) [2018-12-30 23:29:36,935 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((0 < a0 + 147 && ((a0 + 98 <= 0 && a4 + 42 <= 0) && a2 == 1) && 0 < a4 + 86) || (((a4 + 42 <= 0 && (\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0)) && a2 == 4) && a0 + 99 <= 0)) || ((a4 + 42 <= 0 && a0 + 99 <= 0) && a2 == 3)) || ((a4 + 42 <= 0 && a2 == 3) && (a4 + 86 <= 0 || 0 < a0 + 61))) || ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) && a2 == 4) && 94 <= a0)) || ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) || ((a4 + 89 <= 0 && !(2 == a2)) && !(a2 == 3))) && a2 == 2)) || ((\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0) && ((a0 + 98 <= 0 && a4 + 42 <= 0) && 0 < a4 + 86) && a2 == 2)) || (((\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0) && a2 == 5) && (((a0 + 98 <= 0 && a4 + 42 <= 0) && !(2 == a2)) && !(a2 == 3)) && !(4 == a2))) || (((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && 0 <= a0 + 599999)) || ((a2 == 5 && (((a0 + 98 <= 0 && a4 + 42 <= 0) && !(2 == a2)) && !(a2 == 3)) && !(4 == a2)) && 0 <= a0 + 599999)) || (a4 + 89 <= 0 && a0 + 98 <= 0)) || ((a4 + 89 <= 0 && (\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0)) && a0 + 61 <= 0)) || ((a4 + 42 <= 0 && ((a2 == 1 && 0 < a4 + 86) && a29 <= 43) && 0 < a29 + 144) && 0 <= a0 + 599999)) || ((((a0 + 98 <= 0 && a4 + 42 <= 0) && 0 < a4 + 86) && a2 == 2) && 0 <= a0 + 599999)) || (((((a4 + 86 <= 0 && a2 == 1) && a29 <= 43) && 0 < a29 + 144) && 0 <= a0 + 44) && a0 + 44 <= 0)) || (((a4 + 89 <= 0 && a2 == 4) && a29 + 16 <= 0) && 0 < a29 + 144)) || ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) && a2 == 4) && (\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0))) || ((a4 + 86 <= 0 && a2 == 1) && a0 + 61 <= 0)) || ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) || ((a4 + 89 <= 0 && !(2 == a2)) && !(a2 == 3))) && a0 + 61 <= 0)) || ((((a4 + 42 <= 0 && a2 == 5) && a0 + 99 <= 0) && a29 + 16 <= 0) && 0 < a29 + 144)) || ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) || ((a4 + 89 <= 0 && !(2 == a2)) && !(a2 == 3))) && a2 == 5)) || (((\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0) && 0 <= a0 + 599999) && ((a0 + 98 <= 0 && a4 + 42 <= 0) && a2 == 1) && 0 < a4 + 86) [2018-12-30 23:29:37,177 INFO L145 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2018-12-30 23:29:37,177 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-30 23:29:37,178 INFO L168 Benchmark]: Toolchain (without parser) took 121573.75 ms. Allocated memory was 1.0 GB in the beginning and 3.1 GB in the end (delta: 2.1 GB). Free memory was 945.8 MB in the beginning and 2.3 GB in the end (delta: -1.3 GB). Peak memory consumption was 714.5 MB. Max. memory is 11.5 GB. [2018-12-30 23:29:37,179 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-30 23:29:37,179 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1276.24 ms. Allocated memory is still 1.0 GB. Free memory was 945.8 MB in the beginning and 849.2 MB in the end (delta: 96.6 MB). Peak memory consumption was 96.6 MB. Max. memory is 11.5 GB. [2018-12-30 23:29:37,179 INFO L168 Benchmark]: Boogie Procedure Inliner took 372.42 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 124.3 MB). Free memory was 849.2 MB in the beginning and 1.1 GB in the end (delta: -226.8 MB). Peak memory consumption was 29.3 MB. Max. memory is 11.5 GB. [2018-12-30 23:29:37,180 INFO L168 Benchmark]: Boogie Preprocessor took 229.19 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 17.9 MB). Peak memory consumption was 17.9 MB. Max. memory is 11.5 GB. [2018-12-30 23:29:37,180 INFO L168 Benchmark]: RCFGBuilder took 6581.20 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 119.0 MB). Free memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: -145.6 MB). Peak memory consumption was 322.5 MB. Max. memory is 11.5 GB. [2018-12-30 23:29:37,180 INFO L168 Benchmark]: TraceAbstraction took 112686.04 ms. Allocated memory was 1.3 GB in the beginning and 3.1 GB in the end (delta: 1.8 GB). Free memory was 1.2 GB in the beginning and 2.3 GB in the end (delta: -1.1 GB). Peak memory consumption was 2.0 GB. Max. memory is 11.5 GB. [2018-12-30 23:29:37,182 INFO L168 Benchmark]: Witness Printer took 423.68 ms. Allocated memory is still 3.1 GB. Free memory was 2.3 GB in the beginning and 2.3 GB in the end (delta: 44.8 MB). Peak memory consumption was 44.8 MB. Max. memory is 11.5 GB. [2018-12-30 23:29:37,185 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1276.24 ms. Allocated memory is still 1.0 GB. Free memory was 945.8 MB in the beginning and 849.2 MB in the end (delta: 96.6 MB). Peak memory consumption was 96.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 372.42 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 124.3 MB). Free memory was 849.2 MB in the beginning and 1.1 GB in the end (delta: -226.8 MB). Peak memory consumption was 29.3 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 229.19 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 17.9 MB). Peak memory consumption was 17.9 MB. Max. memory is 11.5 GB. * RCFGBuilder took 6581.20 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 119.0 MB). Free memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: -145.6 MB). Peak memory consumption was 322.5 MB. Max. memory is 11.5 GB. * TraceAbstraction took 112686.04 ms. Allocated memory was 1.3 GB in the beginning and 3.1 GB in the end (delta: 1.8 GB). Free memory was 1.2 GB in the beginning and 2.3 GB in the end (delta: -1.1 GB). Peak memory consumption was 2.0 GB. Max. memory is 11.5 GB. * Witness Printer took 423.68 ms. Allocated memory is still 3.1 GB. Free memory was 2.3 GB in the beginning and 2.3 GB in the end (delta: 44.8 MB). Peak memory consumption was 44.8 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 205]: 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 [2018-12-30 23:29:37,193 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,194 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,194 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,194 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,194 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,195 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,195 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,195 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,195 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,196 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,196 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,196 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,196 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,197 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,197 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,197 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,197 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,197 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,198 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,198 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,198 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,198 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,198 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,206 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,211 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,211 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,211 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,212 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,212 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,212 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,214 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,214 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,215 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,215 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,215 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,215 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,216 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,216 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,216 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,216 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,216 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,216 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,217 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,217 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,217 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,217 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,217 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,218 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] Derived loop invariant: ((((((((((((((((((((((0 < a0 + 147 && ((a0 + 98 <= 0 && a4 + 42 <= 0) && a2 == 1) && 0 < a4 + 86) || ((a4 + 86 <= 0 && a2 == 1) && a29 + 144 <= 0)) || ((a4 + 42 <= 0 && a0 + 99 <= 0) && a2 == 3)) || (((a4 + 42 <= 0 && (\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0)) && a2 == 4) && a0 + 99 <= 0)) || ((\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0) && (a0 + 98 <= 0 && a4 + 42 <= 0) && 0 < a4 + 86 && a2 == 2)) || ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) || ((a4 + 89 <= 0 && !(2 == a2)) && !(a2 == 3))) && a0 + 61 <= 0)) || (((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && 0 <= a0 + 599999)) || ((a4 + 89 <= 0 && a29 + 16 <= 0 && 0 < a29 + 144) && a2 == 4)) || ((a4 + 86 <= 0 && a2 == 1) && a0 + 61 <= 0)) || (((a0 + 98 <= 0 && a4 + 42 <= 0) && 0 < a4 + 86 && a2 == 2) && 0 <= a0 + 599999)) || (a4 + 89 <= 0 && a0 + 98 <= 0)) || (((\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0) && a2 == 5) && (a0 + 98 <= 0 && a4 + 42 <= 0) && (!(2 == a2) && !(a2 == 3)) && !(4 == a2))) || ((a4 + 42 <= 0 && ((a2 == 1 && 0 < a4 + 86) && a29 <= 43) && 0 < a29 + 144) && 0 <= a0 + 599999)) || ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) || ((a4 + 89 <= 0 && !(2 == a2)) && !(a2 == 3))) && a2 == 2)) || ((\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0) && ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) && a2 == 4) || (a4 + 89 <= 0 && a2 == 4)))) || ((a4 + 42 <= 0 && a2 == 3) && (a4 + 86 <= 0 || 0 < a0 + 61))) || ((a4 + 89 <= 0 && (\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0)) && a0 + 61 <= 0)) || ((((a4 + 42 <= 0 && a2 == 5) && a0 + 99 <= 0) && a29 + 16 <= 0) && 0 < a29 + 144)) || ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) || ((a4 + 89 <= 0 && !(2 == a2)) && !(a2 == 3))) && a2 == 5)) || ((((a4 + 86 <= 0 && a2 == 1) && a29 <= 43) && 0 <= a0 + 44) && a0 + 44 <= 0)) || (94 <= a0 && ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) && a2 == 4) || (a4 + 89 <= 0 && a2 == 4)))) || (((\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0) && 0 <= a0 + 599999) && ((a0 + 98 <= 0 && a4 + 42 <= 0) && a2 == 1) && 0 < a4 + 86)) || ((a2 == 5 && (a0 + 98 <= 0 && a4 + 42 <= 0) && (!(2 == a2) && !(a2 == 3)) && !(4 == a2)) && 0 <= a0 + 599999) - InvariantResult [Line: 23]: Loop Invariant [2018-12-30 23:29:37,220 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,220 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,221 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,221 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,221 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,221 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,222 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,222 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,222 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,222 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,223 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,223 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,223 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,223 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,223 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,224 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,224 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,224 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,224 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,224 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,225 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,225 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,225 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,225 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,227 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,227 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,227 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,228 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,228 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,228 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,228 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,229 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,229 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,229 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,229 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,230 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,230 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,231 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,231 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,231 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,231 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,231 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,232 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,232 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,232 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,232 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,232 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,232 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] Derived loop invariant: ((((((((((((((((((((((0 < a0 + 147 && ((a0 + 98 <= 0 && a4 + 42 <= 0) && a2 == 1) && 0 < a4 + 86) || ((a4 + 86 <= 0 && a2 == 1) && a29 + 144 <= 0)) || ((a4 + 42 <= 0 && a0 + 99 <= 0) && a2 == 3)) || (((a4 + 42 <= 0 && (\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0)) && a2 == 4) && a0 + 99 <= 0)) || ((\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0) && (a0 + 98 <= 0 && a4 + 42 <= 0) && 0 < a4 + 86 && a2 == 2)) || ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) || ((a4 + 89 <= 0 && !(2 == a2)) && !(a2 == 3))) && a0 + 61 <= 0)) || (((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && 0 <= a0 + 599999)) || ((a4 + 89 <= 0 && a29 + 16 <= 0 && 0 < a29 + 144) && a2 == 4)) || ((a4 + 86 <= 0 && a2 == 1) && a0 + 61 <= 0)) || (((a0 + 98 <= 0 && a4 + 42 <= 0) && 0 < a4 + 86 && a2 == 2) && 0 <= a0 + 599999)) || (a4 + 89 <= 0 && a0 + 98 <= 0)) || (((\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0) && a2 == 5) && (a0 + 98 <= 0 && a4 + 42 <= 0) && (!(2 == a2) && !(a2 == 3)) && !(4 == a2))) || ((a4 + 42 <= 0 && ((a2 == 1 && 0 < a4 + 86) && a29 <= 43) && 0 < a29 + 144) && 0 <= a0 + 599999)) || ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) || ((a4 + 89 <= 0 && !(2 == a2)) && !(a2 == 3))) && a2 == 2)) || ((\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0) && ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) && a2 == 4) || (a4 + 89 <= 0 && a2 == 4)))) || ((a4 + 42 <= 0 && a2 == 3) && (a4 + 86 <= 0 || 0 < a0 + 61))) || ((a4 + 89 <= 0 && (\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0)) && a0 + 61 <= 0)) || ((((a4 + 42 <= 0 && a2 == 5) && a0 + 99 <= 0) && a29 + 16 <= 0) && 0 < a29 + 144)) || ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) || ((a4 + 89 <= 0 && !(2 == a2)) && !(a2 == 3))) && a2 == 5)) || ((((a4 + 86 <= 0 && a2 == 1) && a29 <= 43) && 0 <= a0 + 44) && a0 + 44 <= 0)) || (94 <= a0 && ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) && a2 == 4) || (a4 + 89 <= 0 && a2 == 4)))) || (((\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0) && 0 <= a0 + 599999) && ((a0 + 98 <= 0 && a4 + 42 <= 0) && a2 == 1) && 0 < a4 + 86)) || ((a2 == 5 && (a0 + 98 <= 0 && a4 + 42 <= 0) && (!(2 == a2) && !(a2 == 3)) && !(4 == a2)) && 0 <= a0 + 599999) - InvariantResult [Line: 1658]: Loop Invariant [2018-12-30 23:29:37,234 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,234 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,235 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,235 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,236 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,236 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,236 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,236 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,237 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,237 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,237 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,237 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,238 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,238 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,239 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,239 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,239 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,239 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,239 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,242 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,242 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,242 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,242 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,242 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,244 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,244 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,244 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,245 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,245 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,245 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,245 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,246 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,246 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,246 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,246 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,247 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,247 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,247 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,247 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,247 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,248 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,248 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,248 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,248 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,248 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,249 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,249 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] [2018-12-30 23:29:37,249 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_6,QUANTIFIED] Derived loop invariant: (((((((((((((((((((((0 < a0 + 147 && ((a0 + 98 <= 0 && a4 + 42 <= 0) && a2 == 1) && 0 < a4 + 86) || (((a4 + 42 <= 0 && (\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0)) && a2 == 4) && a0 + 99 <= 0)) || ((a4 + 42 <= 0 && a0 + 99 <= 0) && a2 == 3)) || ((a4 + 42 <= 0 && a2 == 3) && (a4 + 86 <= 0 || 0 < a0 + 61))) || ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) && a2 == 4) && 94 <= a0)) || ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) || ((a4 + 89 <= 0 && !(2 == a2)) && !(a2 == 3))) && a2 == 2)) || ((\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0) && ((a0 + 98 <= 0 && a4 + 42 <= 0) && 0 < a4 + 86) && a2 == 2)) || (((\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0) && a2 == 5) && (((a0 + 98 <= 0 && a4 + 42 <= 0) && !(2 == a2)) && !(a2 == 3)) && !(4 == a2))) || (((a4 + 42 <= 0 && a2 == 4) && a0 + 99 <= 0) && 0 <= a0 + 599999)) || ((a2 == 5 && (((a0 + 98 <= 0 && a4 + 42 <= 0) && !(2 == a2)) && !(a2 == 3)) && !(4 == a2)) && 0 <= a0 + 599999)) || (a4 + 89 <= 0 && a0 + 98 <= 0)) || ((a4 + 89 <= 0 && (\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0)) && a0 + 61 <= 0)) || ((a4 + 42 <= 0 && ((a2 == 1 && 0 < a4 + 86) && a29 <= 43) && 0 < a29 + 144) && 0 <= a0 + 599999)) || ((((a0 + 98 <= 0 && a4 + 42 <= 0) && 0 < a4 + 86) && a2 == 2) && 0 <= a0 + 599999)) || (((((a4 + 86 <= 0 && a2 == 1) && a29 <= 43) && 0 < a29 + 144) && 0 <= a0 + 44) && a0 + 44 <= 0)) || (((a4 + 89 <= 0 && a2 == 4) && a29 + 16 <= 0) && 0 < a29 + 144)) || ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) && a2 == 4) && (\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0))) || ((a4 + 86 <= 0 && a2 == 1) && a0 + 61 <= 0)) || ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) || ((a4 + 89 <= 0 && !(2 == a2)) && !(a2 == 3))) && a0 + 61 <= 0)) || ((((a4 + 42 <= 0 && a2 == 5) && a0 + 99 <= 0) && a29 + 16 <= 0) && 0 < a29 + 144)) || ((((a4 + 86 <= 0 && 0 < a0 + 61) && !(a2 == 3)) || ((a4 + 89 <= 0 && !(2 == a2)) && !(a2 == 3))) && a2 == 5)) || (((\exists v_prenex_6 : int :: ((9 * v_prenex_6 / 10 % 29 <= a29 + 15 && !(0 == 9 * v_prenex_6 / 10 % 29)) && 0 == 9 * v_prenex_6 % 10) && 9 * v_prenex_6 / 10 < 0) && 0 <= a0 + 599999) && ((a0 + 98 <= 0 && a4 + 42 <= 0) && a2 == 1) && 0 < a4 + 86) - InvariantResult [Line: 1760]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 424 locations, 1 error locations. SAFE Result, 112.5s OverallTime, 15 OverallIterations, 6 TraceHistogramMax, 86.8s AutomataDifference, 0.0s DeadEndRemovalTime, 7.1s HoareAnnotationTime, HoareTripleCheckerStatistics: 3288 SDtfs, 14055 SDslu, 1121 SDs, 0 SdLazy, 31930 SolverSat, 5447 SolverUnsat, 6 SolverUnknown, 0 SolverNotchecked, 76.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 2154 GetRequests, 2082 SyntacticMatches, 15 SemanticMatches, 57 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 59 ImplicationChecksByTransitivity, 5.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=10517occurred 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: 1.5s AutomataMinimizationTime, 15 MinimizatonAttempts, 21686 StatesRemovedByMinimization, 12 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 4 LocationsWithAnnotation, 4 PreInvPairs, 154 NumberOfFragments, 2255 HoareAnnotationTreeSize, 4 FomulaSimplifications, 27808 FormulaSimplificationTreeSizeReduction, 0.8s HoareSimplificationTime, 4 FomulaSimplificationsInter, 31892 FormulaSimplificationTreeSizeReductionInter, 6.3s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.3s SsaConstructionTime, 1.4s SatisfiabilityAnalysisTime, 9.8s InterpolantComputationTime, 9352 NumberOfCodeBlocks, 9352 NumberOfCodeBlocksAsserted, 19 NumberOfCheckSat, 9333 ConstructedInterpolants, 64 QuantifiedInterpolants, 20780957 SizeOfPredicates, 6 NumberOfNonLiveVariables, 2479 ConjunctsInSsa, 13 ConjunctsInUnsatCore, 19 InterpolantComputations, 14 PerfectInterpolantSequences, 9907/10643 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...