./Ultimate.py --spec /storage/repos/svcomp/c/properties/unreach-call.prp --file /storage/repos/svcomp/c/eca-rers2012/Problem15_label57_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_label57_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 a05245e72c38d3a7f9ff0366f3967a8f0c6a7edd .............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. 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 23:29:08,773 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-30 23:29:08,775 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-30 23:29:08,791 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-30 23:29:08,792 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-30 23:29:08,795 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-30 23:29:08,797 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-30 23:29:08,800 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-30 23:29:08,802 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-30 23:29:08,804 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-30 23:29:08,808 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-30 23:29:08,808 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-30 23:29:08,810 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-30 23:29:08,810 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-30 23:29:08,814 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-30 23:29:08,822 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-30 23:29:08,823 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-30 23:29:08,825 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-30 23:29:08,830 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-30 23:29:08,833 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-30 23:29:08,835 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-30 23:29:08,839 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-30 23:29:08,846 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-30 23:29:08,846 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-30 23:29:08,846 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-30 23:29:08,847 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-30 23:29:08,848 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-30 23:29:08,852 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-30 23:29:08,853 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-30 23:29:08,854 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-30 23:29:08,856 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-30 23:29:08,857 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-30 23:29:08,857 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-30 23:29:08,857 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-30 23:29:08,858 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-30 23:29:08,861 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-30 23:29:08,863 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-12-30 23:29:08,882 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-30 23:29:08,882 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-30 23:29:08,883 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-30 23:29:08,883 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-30 23:29:08,883 INFO L133 SettingsManager]: * Use SBE=true [2018-12-30 23:29:08,884 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-30 23:29:08,884 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-30 23:29:08,886 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-30 23:29:08,886 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-30 23:29:08,886 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-30 23:29:08,886 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-30 23:29:08,887 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-30 23:29:08,887 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-30 23:29:08,887 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-30 23:29:08,887 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-30 23:29:08,887 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-30 23:29:08,887 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-30 23:29:08,888 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-30 23:29:08,888 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-30 23:29:08,888 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-30 23:29:08,888 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-30 23:29:08,888 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-30 23:29:08,891 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-30 23:29:08,892 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-30 23:29:08,892 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-30 23:29:08,892 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-12-30 23:29:08,892 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-30 23:29:08,892 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-30 23:29:08,892 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 -> a05245e72c38d3a7f9ff0366f3967a8f0c6a7edd [2018-12-30 23:29:08,934 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-30 23:29:08,949 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-30 23:29:08,956 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-30 23:29:08,957 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-30 23:29:08,958 INFO L276 PluginConnector]: CDTParser initialized [2018-12-30 23:29:08,959 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem15_label57_true-unreach-call.c [2018-12-30 23:29:09,010 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ae72c9b4/60185ed1e7bd4d4a9e78914dfdb356ec/FLAGf5cfe7704 [2018-12-30 23:29:09,665 INFO L307 CDTParser]: Found 1 translation units. [2018-12-30 23:29:09,666 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem15_label57_true-unreach-call.c [2018-12-30 23:29:09,687 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ae72c9b4/60185ed1e7bd4d4a9e78914dfdb356ec/FLAGf5cfe7704 [2018-12-30 23:29:09,804 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6ae72c9b4/60185ed1e7bd4d4a9e78914dfdb356ec [2018-12-30 23:29:09,809 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-30 23:29:09,811 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-30 23:29:09,813 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-30 23:29:09,815 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-30 23:29:09,819 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-30 23:29:09,820 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.12 11:29:09" (1/1) ... [2018-12-30 23:29:09,824 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f922b12 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:29:09, skipping insertion in model container [2018-12-30 23:29:09,826 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.12 11:29:09" (1/1) ... [2018-12-30 23:29:09,836 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-30 23:29:09,927 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-30 23:29:10,723 INFO L204 PostProcessor]: Analyzing one entry point: main [2018-12-30 23:29:10,733 INFO L191 MainTranslator]: Completed pre-run [2018-12-30 23:29:11,100 INFO L204 PostProcessor]: Analyzing one entry point: main [2018-12-30 23:29:11,363 INFO L195 MainTranslator]: Completed translation [2018-12-30 23:29:11,363 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:29:11 WrapperNode [2018-12-30 23:29:11,363 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-30 23:29:11,364 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-30 23:29:11,364 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-30 23:29:11,365 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-30 23:29:11,376 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:29:11" (1/1) ... [2018-12-30 23:29:11,424 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:29:11" (1/1) ... [2018-12-30 23:29:11,615 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-30 23:29:11,615 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-30 23:29:11,615 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-30 23:29:11,616 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-30 23:29:11,627 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:29:11" (1/1) ... [2018-12-30 23:29:11,628 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:29:11" (1/1) ... [2018-12-30 23:29:11,647 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:29:11" (1/1) ... [2018-12-30 23:29:11,647 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:29:11" (1/1) ... [2018-12-30 23:29:11,740 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:29:11" (1/1) ... [2018-12-30 23:29:11,770 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:29:11" (1/1) ... [2018-12-30 23:29:11,812 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:29:11" (1/1) ... [2018-12-30 23:29:11,834 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-30 23:29:11,835 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-30 23:29:11,835 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-30 23:29:11,835 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-30 23:29:11,836 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:29:11" (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 23:29:11,909 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-30 23:29:11,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-30 23:29:18,309 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-30 23:29:18,310 INFO L280 CfgBuilder]: Removed 9 assue(true) statements. [2018-12-30 23:29:18,310 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.12 11:29:18 BoogieIcfgContainer [2018-12-30 23:29:18,310 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-30 23:29:18,311 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-30 23:29:18,312 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-30 23:29:18,315 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-30 23:29:18,315 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 30.12 11:29:09" (1/3) ... [2018-12-30 23:29:18,316 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2898d1fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.12 11:29:18, skipping insertion in model container [2018-12-30 23:29:18,316 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:29:11" (2/3) ... [2018-12-30 23:29:18,317 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2898d1fb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.12 11:29:18, skipping insertion in model container [2018-12-30 23:29:18,317 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.12 11:29:18" (3/3) ... [2018-12-30 23:29:18,319 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem15_label57_true-unreach-call.c [2018-12-30 23:29:18,330 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-30 23:29:18,339 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-30 23:29:18,431 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-30 23:29:18,482 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-12-30 23:29:18,482 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-30 23:29:18,483 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-30 23:29:18,483 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-30 23:29:18,483 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-30 23:29:18,483 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-30 23:29:18,483 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-30 23:29:18,483 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-30 23:29:18,483 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-30 23:29:18,521 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states. [2018-12-30 23:29:18,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2018-12-30 23:29:18,529 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:29:18,530 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] [2018-12-30 23:29:18,533 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:29:18,539 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:29:18,539 INFO L82 PathProgramCache]: Analyzing trace with hash 751578873, now seen corresponding path program 1 times [2018-12-30 23:29:18,541 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:29:18,542 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:29:18,587 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:29:18,587 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:29:18,587 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:29:18,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:29:19,007 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 23:29:19,010 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:29:19,011 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-30 23:29:19,016 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:29:19,033 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:29:19,034 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:29:19,037 INFO L87 Difference]: Start difference. First operand 424 states. Second operand 4 states. [2018-12-30 23:29:24,701 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:29:24,701 INFO L93 Difference]: Finished difference Result 1467 states and 2715 transitions. [2018-12-30 23:29:24,702 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:29:24,704 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 41 [2018-12-30 23:29:24,705 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:29:24,734 INFO L225 Difference]: With dead ends: 1467 [2018-12-30 23:29:24,734 INFO L226 Difference]: Without dead ends: 976 [2018-12-30 23:29:24,740 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 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 23:29:24,763 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 976 states. [2018-12-30 23:29:24,850 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 976 to 974. [2018-12-30 23:29:24,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 974 states. [2018-12-30 23:29:24,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 974 states and 1477 transitions. [2018-12-30 23:29:24,858 INFO L78 Accepts]: Start accepts. Automaton has 974 states and 1477 transitions. Word has length 41 [2018-12-30 23:29:24,858 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:29:24,858 INFO L480 AbstractCegarLoop]: Abstraction has 974 states and 1477 transitions. [2018-12-30 23:29:24,859 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:29:24,859 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1477 transitions. [2018-12-30 23:29:24,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2018-12-30 23:29:24,864 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:29:24,865 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:29:24,865 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:29:24,865 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:29:24,866 INFO L82 PathProgramCache]: Analyzing trace with hash -1021933281, now seen corresponding path program 1 times [2018-12-30 23:29:24,866 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:29:24,866 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:29:24,868 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:29:24,868 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:29:24,869 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:29:24,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:29:25,247 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-30 23:29:25,247 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:29:25,248 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-30 23:29:25,250 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:29:25,251 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:29:25,251 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:29:25,251 INFO L87 Difference]: Start difference. First operand 974 states and 1477 transitions. Second operand 4 states. [2018-12-30 23:29:30,635 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:29:30,635 INFO L93 Difference]: Finished difference Result 3747 states and 5705 transitions. [2018-12-30 23:29:30,636 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:29:30,636 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 116 [2018-12-30 23:29:30,637 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:29:30,652 INFO L225 Difference]: With dead ends: 3747 [2018-12-30 23:29:30,652 INFO L226 Difference]: Without dead ends: 2775 [2018-12-30 23:29:30,658 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 1 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:29:30,662 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2775 states. [2018-12-30 23:29:30,723 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2775 to 1872. [2018-12-30 23:29:30,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1872 states. [2018-12-30 23:29:30,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1872 states and 2484 transitions. [2018-12-30 23:29:30,730 INFO L78 Accepts]: Start accepts. Automaton has 1872 states and 2484 transitions. Word has length 116 [2018-12-30 23:29:30,731 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:29:30,733 INFO L480 AbstractCegarLoop]: Abstraction has 1872 states and 2484 transitions. [2018-12-30 23:29:30,733 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:29:30,733 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 2484 transitions. [2018-12-30 23:29:30,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2018-12-30 23:29:30,759 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:29:30,760 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:29:30,762 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:29:30,762 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:29:30,763 INFO L82 PathProgramCache]: Analyzing trace with hash 1419332684, now seen corresponding path program 1 times [2018-12-30 23:29:30,763 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:29:30,763 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:29:30,764 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:29:30,765 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:29:30,765 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:29:30,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:29:31,812 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 187 proven. 0 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2018-12-30 23:29:31,813 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:29:31,813 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-30 23:29:31,814 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-30 23:29:31,814 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-30 23:29:31,814 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:29:31,815 INFO L87 Difference]: Start difference. First operand 1872 states and 2484 transitions. Second operand 5 states. [2018-12-30 23:29:39,879 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:29:39,879 INFO L93 Difference]: Finished difference Result 4641 states and 5945 transitions. [2018-12-30 23:29:39,886 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:29:39,886 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 388 [2018-12-30 23:29:39,887 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:29:39,900 INFO L225 Difference]: With dead ends: 4641 [2018-12-30 23:29:39,900 INFO L226 Difference]: Without dead ends: 2771 [2018-12-30 23:29:39,904 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 1 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:29:39,908 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2771 states. [2018-12-30 23:29:39,945 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2771 to 2471. [2018-12-30 23:29:39,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2471 states. [2018-12-30 23:29:39,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 2471 states and 3125 transitions. [2018-12-30 23:29:39,951 INFO L78 Accepts]: Start accepts. Automaton has 2471 states and 3125 transitions. Word has length 388 [2018-12-30 23:29:39,952 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:29:39,952 INFO L480 AbstractCegarLoop]: Abstraction has 2471 states and 3125 transitions. [2018-12-30 23:29:39,952 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-30 23:29:39,952 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 3125 transitions. [2018-12-30 23:29:39,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 463 [2018-12-30 23:29:39,962 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:29:39,962 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:29:39,963 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:29:39,964 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:29:39,964 INFO L82 PathProgramCache]: Analyzing trace with hash 1163277150, now seen corresponding path program 1 times [2018-12-30 23:29:39,964 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:29:39,964 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:29:39,966 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:29:39,966 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:29:39,966 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:29:40,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:29:40,595 INFO L134 CoverageAnalysis]: Checked inductivity of 340 backedges. 265 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2018-12-30 23:29:40,596 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:29:40,596 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-30 23:29:40,597 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:29:40,598 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:29:40,598 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:29:40,599 INFO L87 Difference]: Start difference. First operand 2471 states and 3125 transitions. Second operand 4 states. [2018-12-30 23:29:44,520 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:29:44,520 INFO L93 Difference]: Finished difference Result 5542 states and 7080 transitions. [2018-12-30 23:29:44,521 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:29:44,521 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 462 [2018-12-30 23:29:44,523 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:29:44,537 INFO L225 Difference]: With dead ends: 5542 [2018-12-30 23:29:44,537 INFO L226 Difference]: Without dead ends: 3073 [2018-12-30 23:29:44,541 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 2 SyntacticMatches, 4 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 23:29:44,544 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3073 states. [2018-12-30 23:29:44,592 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3073 to 3071. [2018-12-30 23:29:44,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3071 states. [2018-12-30 23:29:44,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 3071 states and 3699 transitions. [2018-12-30 23:29:44,599 INFO L78 Accepts]: Start accepts. Automaton has 3071 states and 3699 transitions. Word has length 462 [2018-12-30 23:29:44,600 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:29:44,600 INFO L480 AbstractCegarLoop]: Abstraction has 3071 states and 3699 transitions. [2018-12-30 23:29:44,600 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:29:44,600 INFO L276 IsEmpty]: Start isEmpty. Operand 3071 states and 3699 transitions. [2018-12-30 23:29:44,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 472 [2018-12-30 23:29:44,611 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:29:44,612 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:29:44,612 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:29:44,612 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:29:44,613 INFO L82 PathProgramCache]: Analyzing trace with hash -1467053135, now seen corresponding path program 1 times [2018-12-30 23:29:44,613 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:29:44,613 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:29:44,614 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:29:44,614 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:29:44,614 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:29:44,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:29:45,331 INFO L134 CoverageAnalysis]: Checked inductivity of 350 backedges. 311 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2018-12-30 23:29:45,331 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:29:45,331 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-30 23:29:45,332 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:29:45,333 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:29:45,333 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:29:45,333 INFO L87 Difference]: Start difference. First operand 3071 states and 3699 transitions. Second operand 4 states. [2018-12-30 23:29:49,010 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:29:49,010 INFO L93 Difference]: Finished difference Result 6745 states and 8190 transitions. [2018-12-30 23:29:49,011 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:29:49,011 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 471 [2018-12-30 23:29:49,012 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:29:49,028 INFO L225 Difference]: With dead ends: 6745 [2018-12-30 23:29:49,028 INFO L226 Difference]: Without dead ends: 3676 [2018-12-30 23:29:49,033 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 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 23:29:49,036 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3676 states. [2018-12-30 23:29:49,084 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3676 to 3672. [2018-12-30 23:29:49,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3672 states. [2018-12-30 23:29:49,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3672 states to 3672 states and 4289 transitions. [2018-12-30 23:29:49,091 INFO L78 Accepts]: Start accepts. Automaton has 3672 states and 4289 transitions. Word has length 471 [2018-12-30 23:29:49,092 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:29:49,092 INFO L480 AbstractCegarLoop]: Abstraction has 3672 states and 4289 transitions. [2018-12-30 23:29:49,092 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:29:49,093 INFO L276 IsEmpty]: Start isEmpty. Operand 3672 states and 4289 transitions. [2018-12-30 23:29:49,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2018-12-30 23:29:49,098 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:29:49,099 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:29:49,099 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:29:49,099 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:29:49,099 INFO L82 PathProgramCache]: Analyzing trace with hash 1919427349, now seen corresponding path program 1 times [2018-12-30 23:29:49,099 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:29:49,100 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:29:49,100 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:29:49,101 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:29:49,101 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:29:49,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:29:49,643 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 331 proven. 0 refuted. 0 times theorem prover too weak. 129 trivial. 0 not checked. [2018-12-30 23:29:49,643 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:29:49,643 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-30 23:29:49,644 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-30 23:29:49,644 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-30 23:29:49,645 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-30 23:29:49,645 INFO L87 Difference]: Start difference. First operand 3672 states and 4289 transitions. Second operand 3 states. [2018-12-30 23:29:51,940 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:29:51,941 INFO L93 Difference]: Finished difference Result 9136 states and 10587 transitions. [2018-12-30 23:29:51,941 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-30 23:29:51,941 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 492 [2018-12-30 23:29:51,943 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:29:51,966 INFO L225 Difference]: With dead ends: 9136 [2018-12-30 23:29:51,966 INFO L226 Difference]: Without dead ends: 5466 [2018-12-30 23:29:51,972 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 23:29:51,977 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5466 states. [2018-12-30 23:29:52,039 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5466 to 3971. [2018-12-30 23:29:52,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3971 states. [2018-12-30 23:29:52,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3971 states to 3971 states and 4630 transitions. [2018-12-30 23:29:52,047 INFO L78 Accepts]: Start accepts. Automaton has 3971 states and 4630 transitions. Word has length 492 [2018-12-30 23:29:52,048 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:29:52,048 INFO L480 AbstractCegarLoop]: Abstraction has 3971 states and 4630 transitions. [2018-12-30 23:29:52,048 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-30 23:29:52,048 INFO L276 IsEmpty]: Start isEmpty. Operand 3971 states and 4630 transitions. [2018-12-30 23:29:52,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2018-12-30 23:29:52,054 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:29:52,054 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 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] [2018-12-30 23:29:52,054 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:29:52,055 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:29:52,055 INFO L82 PathProgramCache]: Analyzing trace with hash -1416928913, now seen corresponding path program 1 times [2018-12-30 23:29:52,055 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:29:52,055 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:29:52,056 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:29:52,056 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:29:52,056 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:29:52,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:29:52,490 INFO L134 CoverageAnalysis]: Checked inductivity of 651 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 496 trivial. 0 not checked. [2018-12-30 23:29:52,491 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:29:52,491 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-30 23:29:52,492 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:29:52,492 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:29:52,492 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:29:52,492 INFO L87 Difference]: Start difference. First operand 3971 states and 4630 transitions. Second operand 4 states. [2018-12-30 23:29:55,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:29:55,948 INFO L93 Difference]: Finished difference Result 13287 states and 15292 transitions. [2018-12-30 23:29:55,951 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:29:55,951 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 494 [2018-12-30 23:29:55,952 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:29:55,972 INFO L225 Difference]: With dead ends: 13287 [2018-12-30 23:29:55,972 INFO L226 Difference]: Without dead ends: 5730 [2018-12-30 23:29:55,981 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 23:29:55,987 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5730 states. [2018-12-30 23:29:56,056 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5730 to 5730. [2018-12-30 23:29:56,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5730 states. [2018-12-30 23:29:56,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5730 states to 5730 states and 6014 transitions. [2018-12-30 23:29:56,064 INFO L78 Accepts]: Start accepts. Automaton has 5730 states and 6014 transitions. Word has length 494 [2018-12-30 23:29:56,065 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:29:56,065 INFO L480 AbstractCegarLoop]: Abstraction has 5730 states and 6014 transitions. [2018-12-30 23:29:56,065 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:29:56,065 INFO L276 IsEmpty]: Start isEmpty. Operand 5730 states and 6014 transitions. [2018-12-30 23:29:56,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 814 [2018-12-30 23:29:56,080 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:29:56,081 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, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:29:56,081 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:29:56,081 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:29:56,082 INFO L82 PathProgramCache]: Analyzing trace with hash -1386252808, now seen corresponding path program 1 times [2018-12-30 23:29:56,082 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:29:56,082 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:29:56,083 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:29:56,083 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:29:56,083 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:29:56,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:29:57,015 INFO L134 CoverageAnalysis]: Checked inductivity of 1359 backedges. 998 proven. 0 refuted. 0 times theorem prover too weak. 361 trivial. 0 not checked. [2018-12-30 23:29:57,016 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:29:57,017 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-30 23:29:57,018 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-30 23:29:57,019 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-30 23:29:57,019 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-30 23:29:57,022 INFO L87 Difference]: Start difference. First operand 5730 states and 6014 transitions. Second operand 3 states. [2018-12-30 23:29:58,795 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:29:58,795 INFO L93 Difference]: Finished difference Result 14449 states and 15177 transitions. [2018-12-30 23:29:58,796 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-30 23:29:58,796 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 813 [2018-12-30 23:29:58,798 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:29:58,856 INFO L225 Difference]: With dead ends: 14449 [2018-12-30 23:29:58,856 INFO L226 Difference]: Without dead ends: 8721 [2018-12-30 23:29:58,869 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 23:29:58,879 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8721 states. [2018-12-30 23:29:58,972 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8721 to 7226. [2018-12-30 23:29:58,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7226 states. [2018-12-30 23:29:58,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7226 states to 7226 states and 7572 transitions. [2018-12-30 23:29:58,982 INFO L78 Accepts]: Start accepts. Automaton has 7226 states and 7572 transitions. Word has length 813 [2018-12-30 23:29:58,983 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:29:58,983 INFO L480 AbstractCegarLoop]: Abstraction has 7226 states and 7572 transitions. [2018-12-30 23:29:58,983 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-30 23:29:58,983 INFO L276 IsEmpty]: Start isEmpty. Operand 7226 states and 7572 transitions. [2018-12-30 23:29:59,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 827 [2018-12-30 23:29:59,001 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:29:59,002 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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 23:29:59,002 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:29:59,002 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:29:59,003 INFO L82 PathProgramCache]: Analyzing trace with hash 462925156, now seen corresponding path program 1 times [2018-12-30 23:29:59,003 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:29:59,003 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:29:59,004 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:29:59,004 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:29:59,004 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:29:59,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:29:59,774 INFO L134 CoverageAnalysis]: Checked inductivity of 1034 backedges. 532 proven. 0 refuted. 0 times theorem prover too weak. 502 trivial. 0 not checked. [2018-12-30 23:29:59,775 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:29:59,775 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-30 23:29:59,776 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-30 23:29:59,776 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-30 23:29:59,776 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-30 23:29:59,777 INFO L87 Difference]: Start difference. First operand 7226 states and 7572 transitions. Second operand 3 states. [2018-12-30 23:30:02,084 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:30:02,085 INFO L93 Difference]: Finished difference Result 15346 states and 16079 transitions. [2018-12-30 23:30:02,086 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-30 23:30:02,086 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 826 [2018-12-30 23:30:02,088 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:30:02,102 INFO L225 Difference]: With dead ends: 15346 [2018-12-30 23:30:02,103 INFO L226 Difference]: Without dead ends: 8122 [2018-12-30 23:30:02,110 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 23:30:02,118 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8122 states. [2018-12-30 23:30:02,188 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8122 to 7225. [2018-12-30 23:30:02,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7225 states. [2018-12-30 23:30:02,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7225 states to 7225 states and 7570 transitions. [2018-12-30 23:30:02,198 INFO L78 Accepts]: Start accepts. Automaton has 7225 states and 7570 transitions. Word has length 826 [2018-12-30 23:30:02,199 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:30:02,199 INFO L480 AbstractCegarLoop]: Abstraction has 7225 states and 7570 transitions. [2018-12-30 23:30:02,199 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-30 23:30:02,199 INFO L276 IsEmpty]: Start isEmpty. Operand 7225 states and 7570 transitions. [2018-12-30 23:30:02,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 848 [2018-12-30 23:30:02,218 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:30:02,218 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2018-12-30 23:30:02,219 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:30:02,219 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:30:02,219 INFO L82 PathProgramCache]: Analyzing trace with hash 849786758, now seen corresponding path program 1 times [2018-12-30 23:30:02,219 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:30:02,220 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:30:02,222 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:30:02,222 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:30:02,222 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:30:02,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:30:03,158 WARN L181 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 16 DAG size of output: 7 [2018-12-30 23:30:04,245 INFO L134 CoverageAnalysis]: Checked inductivity of 1050 backedges. 39 proven. 531 refuted. 0 times theorem prover too weak. 480 trivial. 0 not checked. [2018-12-30 23:30:04,246 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:30:04,246 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 23:30:04,258 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:30:04,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:30:04,534 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:30:05,865 WARN L860 $PredicateComparison]: unable to prove that (or (exists ((v_~a0~0_825 Int)) (and (<= (+ v_~a0~0_825 44) 0) (<= (mod v_~a0~0_825 299926) (+ c_~a0~0 300074)) (<= 0 v_~a0~0_825))) (exists ((v_prenex_1 Int)) (let ((.cse0 (mod v_prenex_1 299926))) (and (not (= .cse0 0)) (< v_prenex_1 0) (<= (+ v_prenex_1 44) 0) (<= .cse0 (+ c_~a0~0 600000))))) (exists ((v_prenex_2 Int)) (let ((.cse1 (mod v_prenex_2 299926))) (and (= .cse1 0) (<= (+ v_prenex_2 44) 0) (<= .cse1 (+ c_~a0~0 300074)))))) is different from true [2018-12-30 23:30:08,854 WARN L181 SmtUtils]: Spent 2.46 s on a formula simplification. DAG size of input: 164 DAG size of output: 42 [2018-12-30 23:30:11,498 INFO L134 CoverageAnalysis]: Checked inductivity of 1050 backedges. 0 proven. 116 refuted. 0 times theorem prover too weak. 480 trivial. 454 not checked. [2018-12-30 23:30:11,519 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-30 23:30:11,520 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4] total 8 [2018-12-30 23:30:11,522 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-12-30 23:30:11,523 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-12-30 23:30:11,523 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=35, Unknown=1, NotChecked=12, Total=72 [2018-12-30 23:30:11,523 INFO L87 Difference]: Start difference. First operand 7225 states and 7570 transitions. Second operand 9 states. [2018-12-30 23:30:25,369 WARN L181 SmtUtils]: Spent 5.07 s on a formula simplification. DAG size of input: 38 DAG size of output: 19 [2018-12-30 23:30:29,615 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:30:29,615 INFO L93 Difference]: Finished difference Result 18778 states and 19649 transitions. [2018-12-30 23:30:29,616 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2018-12-30 23:30:29,616 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 847 [2018-12-30 23:30:29,619 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:30:29,647 INFO L225 Difference]: With dead ends: 18778 [2018-12-30 23:30:29,647 INFO L226 Difference]: Without dead ends: 18776 [2018-12-30 23:30:29,651 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 855 GetRequests, 844 SyntacticMatches, 1 SemanticMatches, 10 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 10.2s TimeCoverageRelationStatistics Valid=42, Invalid=70, Unknown=2, NotChecked=18, Total=132 [2018-12-30 23:30:29,667 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18776 states. [2018-12-30 23:30:29,853 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18776 to 14578. [2018-12-30 23:30:29,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14578 states. [2018-12-30 23:30:29,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14578 states to 14578 states and 15280 transitions. [2018-12-30 23:30:29,872 INFO L78 Accepts]: Start accepts. Automaton has 14578 states and 15280 transitions. Word has length 847 [2018-12-30 23:30:29,873 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:30:29,873 INFO L480 AbstractCegarLoop]: Abstraction has 14578 states and 15280 transitions. [2018-12-30 23:30:29,873 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-12-30 23:30:29,873 INFO L276 IsEmpty]: Start isEmpty. Operand 14578 states and 15280 transitions. [2018-12-30 23:30:29,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 878 [2018-12-30 23:30:29,904 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:30:29,905 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, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:30:29,905 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:30:29,905 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:30:29,907 INFO L82 PathProgramCache]: Analyzing trace with hash -1005938050, now seen corresponding path program 1 times [2018-12-30 23:30:29,907 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:30:29,907 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:30:29,908 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:30:29,908 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:30:29,909 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:30:30,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:30:30,475 WARN L181 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 13 DAG size of output: 5 [2018-12-30 23:30:30,881 INFO L134 CoverageAnalysis]: Checked inductivity of 1560 backedges. 1087 proven. 0 refuted. 0 times theorem prover too weak. 473 trivial. 0 not checked. [2018-12-30 23:30:30,881 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:30:30,882 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-30 23:30:30,884 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:30:30,884 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:30:30,884 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:30:30,884 INFO L87 Difference]: Start difference. First operand 14578 states and 15280 transitions. Second operand 4 states. [2018-12-30 23:30:33,909 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:30:33,910 INFO L93 Difference]: Finished difference Result 41727 states and 43740 transitions. [2018-12-30 23:30:33,916 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:30:33,916 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 877 [2018-12-30 23:30:33,917 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:30:33,966 INFO L225 Difference]: With dead ends: 41727 [2018-12-30 23:30:33,967 INFO L226 Difference]: Without dead ends: 27450 [2018-12-30 23:30:33,984 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 23:30:34,009 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27450 states. [2018-12-30 23:30:34,510 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27450 to 24739. [2018-12-30 23:30:34,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 24739 states. [2018-12-30 23:30:34,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24739 states to 24739 states and 25793 transitions. [2018-12-30 23:30:34,546 INFO L78 Accepts]: Start accepts. Automaton has 24739 states and 25793 transitions. Word has length 877 [2018-12-30 23:30:34,547 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:30:34,547 INFO L480 AbstractCegarLoop]: Abstraction has 24739 states and 25793 transitions. [2018-12-30 23:30:34,547 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:30:34,547 INFO L276 IsEmpty]: Start isEmpty. Operand 24739 states and 25793 transitions. [2018-12-30 23:30:34,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 954 [2018-12-30 23:30:34,598 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:30:34,598 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, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:30:34,599 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:30:34,599 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:30:34,599 INFO L82 PathProgramCache]: Analyzing trace with hash 527234291, now seen corresponding path program 1 times [2018-12-30 23:30:34,599 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:30:34,600 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:30:34,600 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:30:34,603 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:30:34,603 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:30:34,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:30:35,136 WARN L181 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 18 DAG size of output: 7 [2018-12-30 23:30:35,802 INFO L134 CoverageAnalysis]: Checked inductivity of 1757 backedges. 1034 proven. 195 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2018-12-30 23:30:35,803 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:30:35,803 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 23:30:35,812 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:30:36,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:30:36,065 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:30:37,283 INFO L134 CoverageAnalysis]: Checked inductivity of 1757 backedges. 786 proven. 0 refuted. 0 times theorem prover too weak. 971 trivial. 0 not checked. [2018-12-30 23:30:37,304 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-30 23:30:37,304 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 6 [2018-12-30 23:30:37,306 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-30 23:30:37,306 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-30 23:30:37,306 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2018-12-30 23:30:37,306 INFO L87 Difference]: Start difference. First operand 24739 states and 25793 transitions. Second operand 6 states. [2018-12-30 23:30:47,142 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:30:47,142 INFO L93 Difference]: Finished difference Result 49943 states and 52147 transitions. [2018-12-30 23:30:47,143 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-12-30 23:30:47,143 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 953 [2018-12-30 23:30:47,144 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:30:47,183 INFO L225 Difference]: With dead ends: 49943 [2018-12-30 23:30:47,183 INFO L226 Difference]: Without dead ends: 25208 [2018-12-30 23:30:47,208 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 963 GetRequests, 955 SyntacticMatches, 1 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2018-12-30 23:30:47,231 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25208 states. [2018-12-30 23:30:47,484 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25208 to 23095. [2018-12-30 23:30:47,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23095 states. [2018-12-30 23:30:47,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23095 states to 23095 states and 23905 transitions. [2018-12-30 23:30:47,513 INFO L78 Accepts]: Start accepts. Automaton has 23095 states and 23905 transitions. Word has length 953 [2018-12-30 23:30:47,514 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:30:47,514 INFO L480 AbstractCegarLoop]: Abstraction has 23095 states and 23905 transitions. [2018-12-30 23:30:47,514 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-30 23:30:47,514 INFO L276 IsEmpty]: Start isEmpty. Operand 23095 states and 23905 transitions. [2018-12-30 23:30:47,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1033 [2018-12-30 23:30:47,552 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:30:47,554 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, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-12-30 23:30:47,556 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:30:47,556 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:30:47,556 INFO L82 PathProgramCache]: Analyzing trace with hash 561344990, now seen corresponding path program 1 times [2018-12-30 23:30:47,556 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:30:47,556 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:30:47,559 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:30:47,561 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:30:47,562 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:30:47,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:30:48,899 WARN L181 SmtUtils]: Spent 406.00 ms on a formula simplification. DAG size of input: 53 DAG size of output: 7 [2018-12-30 23:30:51,114 INFO L134 CoverageAnalysis]: Checked inductivity of 1916 backedges. 78 proven. 1095 refuted. 0 times theorem prover too weak. 743 trivial. 0 not checked. [2018-12-30 23:30:51,114 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:30:51,114 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 23:30:51,123 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:30:51,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:30:51,384 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:30:52,203 WARN L181 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 89 DAG size of output: 33 [2018-12-30 23:30:55,666 INFO L134 CoverageAnalysis]: Checked inductivity of 1916 backedges. 78 proven. 1095 refuted. 0 times theorem prover too weak. 743 trivial. 0 not checked. [2018-12-30 23:30:55,684 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-30 23:30:55,685 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4] total 8 [2018-12-30 23:30:55,686 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-12-30 23:30:55,686 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-12-30 23:30:55,686 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=43, Unknown=0, NotChecked=0, Total=72 [2018-12-30 23:30:55,687 INFO L87 Difference]: Start difference. First operand 23095 states and 23905 transitions. Second operand 9 states. [2018-12-30 23:31:05,289 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:31:05,289 INFO L93 Difference]: Finished difference Result 38990 states and 40410 transitions. [2018-12-30 23:31:05,290 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-12-30 23:31:05,290 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 1032 [2018-12-30 23:31:05,291 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:31:05,333 INFO L225 Difference]: With dead ends: 38990 [2018-12-30 23:31:05,333 INFO L226 Difference]: Without dead ends: 38988 [2018-12-30 23:31:05,345 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1038 GetRequests, 1029 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=41, Invalid=69, Unknown=0, NotChecked=0, Total=110 [2018-12-30 23:31:05,385 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 38988 states. [2018-12-30 23:31:05,669 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 38988 to 17096. [2018-12-30 23:31:05,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17096 states. [2018-12-30 23:31:05,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17096 states to 17096 states and 17672 transitions. [2018-12-30 23:31:05,689 INFO L78 Accepts]: Start accepts. Automaton has 17096 states and 17672 transitions. Word has length 1032 [2018-12-30 23:31:05,690 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:31:05,690 INFO L480 AbstractCegarLoop]: Abstraction has 17096 states and 17672 transitions. [2018-12-30 23:31:05,690 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-12-30 23:31:05,690 INFO L276 IsEmpty]: Start isEmpty. Operand 17096 states and 17672 transitions. [2018-12-30 23:31:05,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2018-12-30 23:31:05,713 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:31:05,714 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, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:31:05,714 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:31:05,714 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:31:05,716 INFO L82 PathProgramCache]: Analyzing trace with hash -233083865, now seen corresponding path program 1 times [2018-12-30 23:31:05,716 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:31:05,716 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:31:05,717 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:31:05,717 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:31:05,717 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:31:05,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:31:06,340 WARN L181 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 8 DAG size of output: 3 [2018-12-30 23:31:07,302 INFO L134 CoverageAnalysis]: Checked inductivity of 1913 backedges. 1485 proven. 0 refuted. 0 times theorem prover too weak. 428 trivial. 0 not checked. [2018-12-30 23:31:07,303 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:31:07,303 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-30 23:31:07,308 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:31:07,309 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:31:07,309 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:31:07,309 INFO L87 Difference]: Start difference. First operand 17096 states and 17672 transitions. Second operand 4 states. [2018-12-30 23:31:09,533 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:31:09,534 INFO L93 Difference]: Finished difference Result 35701 states and 36896 transitions. [2018-12-30 23:31:09,534 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:31:09,535 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1063 [2018-12-30 23:31:09,535 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:31:09,552 INFO L225 Difference]: With dead ends: 35701 [2018-12-30 23:31:09,552 INFO L226 Difference]: Without dead ends: 19205 [2018-12-30 23:31:09,562 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:31:09,578 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19205 states. [2018-12-30 23:31:09,765 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19205 to 16795. [2018-12-30 23:31:09,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16795 states. [2018-12-30 23:31:09,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16795 states to 16795 states and 17330 transitions. [2018-12-30 23:31:09,785 INFO L78 Accepts]: Start accepts. Automaton has 16795 states and 17330 transitions. Word has length 1063 [2018-12-30 23:31:09,786 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:31:09,786 INFO L480 AbstractCegarLoop]: Abstraction has 16795 states and 17330 transitions. [2018-12-30 23:31:09,786 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:31:09,786 INFO L276 IsEmpty]: Start isEmpty. Operand 16795 states and 17330 transitions. [2018-12-30 23:31:09,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1115 [2018-12-30 23:31:09,809 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:31:09,810 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, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:31:09,810 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:31:09,811 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:31:09,811 INFO L82 PathProgramCache]: Analyzing trace with hash 328248536, now seen corresponding path program 1 times [2018-12-30 23:31:09,811 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:31:09,811 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:31:09,814 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:31:09,814 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:31:09,814 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:31:09,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:31:10,627 WARN L181 SmtUtils]: Spent 210.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 7 [2018-12-30 23:31:12,723 INFO L134 CoverageAnalysis]: Checked inductivity of 2011 backedges. 78 proven. 1047 refuted. 0 times theorem prover too weak. 886 trivial. 0 not checked. [2018-12-30 23:31:12,724 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:31:12,724 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 23:31:12,734 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:31:13,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:31:13,028 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:31:15,758 INFO L134 CoverageAnalysis]: Checked inductivity of 2011 backedges. 78 proven. 1047 refuted. 0 times theorem prover too weak. 886 trivial. 0 not checked. [2018-12-30 23:31:15,776 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-30 23:31:15,777 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4] total 5 [2018-12-30 23:31:15,778 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-30 23:31:15,778 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-30 23:31:15,778 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2018-12-30 23:31:15,779 INFO L87 Difference]: Start difference. First operand 16795 states and 17330 transitions. Second operand 6 states. [2018-12-30 23:31:18,766 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:31:18,766 INFO L93 Difference]: Finished difference Result 23995 states and 24787 transitions. [2018-12-30 23:31:18,767 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-30 23:31:18,767 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 1114 [2018-12-30 23:31:18,768 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:31:18,787 INFO L225 Difference]: With dead ends: 23995 [2018-12-30 23:31:18,787 INFO L226 Difference]: Without dead ends: 23993 [2018-12-30 23:31:18,794 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1118 GetRequests, 1111 SyntacticMatches, 3 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2018-12-30 23:31:18,813 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23993 states. [2018-12-30 23:31:19,036 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23993 to 21595. [2018-12-30 23:31:19,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 21595 states. [2018-12-30 23:31:19,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21595 states to 21595 states and 22310 transitions. [2018-12-30 23:31:19,062 INFO L78 Accepts]: Start accepts. Automaton has 21595 states and 22310 transitions. Word has length 1114 [2018-12-30 23:31:19,064 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:31:19,064 INFO L480 AbstractCegarLoop]: Abstraction has 21595 states and 22310 transitions. [2018-12-30 23:31:19,064 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-30 23:31:19,064 INFO L276 IsEmpty]: Start isEmpty. Operand 21595 states and 22310 transitions. [2018-12-30 23:31:19,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1497 [2018-12-30 23:31:19,104 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:31:19,105 INFO L402 BasicCegarLoop]: trace histogram [9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:31:19,105 INFO L423 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:31:19,107 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:31:19,108 INFO L82 PathProgramCache]: Analyzing trace with hash 260784746, now seen corresponding path program 1 times [2018-12-30 23:31:19,108 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:31:19,108 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:31:19,110 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:31:19,110 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:31:19,110 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:31:19,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:31:19,922 WARN L181 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 9 DAG size of output: 5 [2018-12-30 23:31:21,382 INFO L134 CoverageAnalysis]: Checked inductivity of 4381 backedges. 2530 proven. 311 refuted. 0 times theorem prover too weak. 1540 trivial. 0 not checked. [2018-12-30 23:31:21,382 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:31:21,382 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-30 23:31:21,393 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:31:21,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:31:21,764 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:31:23,163 INFO L134 CoverageAnalysis]: Checked inductivity of 4381 backedges. 2562 proven. 311 refuted. 0 times theorem prover too weak. 1508 trivial. 0 not checked. [2018-12-30 23:31:23,183 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-30 23:31:23,183 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 5 [2018-12-30 23:31:23,185 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-30 23:31:23,185 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-30 23:31:23,185 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:31:23,185 INFO L87 Difference]: Start difference. First operand 21595 states and 22310 transitions. Second operand 5 states. [2018-12-30 23:31:26,057 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:31:26,058 INFO L93 Difference]: Finished difference Result 27886 states and 28807 transitions. [2018-12-30 23:31:26,059 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-30 23:31:26,059 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1496 [2018-12-30 23:31:26,061 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:31:26,061 INFO L225 Difference]: With dead ends: 27886 [2018-12-30 23:31:26,061 INFO L226 Difference]: Without dead ends: 0 [2018-12-30 23:31:26,071 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1502 GetRequests, 1495 SyntacticMatches, 4 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:31:26,071 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-12-30 23:31:26,071 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-12-30 23:31:26,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-12-30 23:31:26,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-12-30 23:31:26,072 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1496 [2018-12-30 23:31:26,072 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:31:26,072 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-30 23:31:26,072 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-30 23:31:26,072 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-12-30 23:31:26,075 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-30 23:31:26,081 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-12-30 23:31:26,151 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:31:26,499 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:31:26,554 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:31:26,662 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:31:26,867 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:31:27,016 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:31:27,044 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:31:27,054 WARN L181 SmtUtils]: Spent 967.00 ms on a formula simplification. DAG size of input: 558 DAG size of output: 480 [2018-12-30 23:31:27,086 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:31:27,357 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:31:27,393 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:31:27,480 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:31:27,669 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:31:27,830 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:31:27,863 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:31:27,874 WARN L181 SmtUtils]: Spent 816.00 ms on a formula simplification. DAG size of input: 558 DAG size of output: 480 [2018-12-30 23:31:27,903 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:31:28,202 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:31:28,237 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:31:28,316 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:31:28,451 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:31:28,549 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:31:28,568 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:31:28,574 WARN L181 SmtUtils]: Spent 698.00 ms on a formula simplification. DAG size of input: 558 DAG size of output: 480 [2018-12-30 23:31:45,889 WARN L181 SmtUtils]: Spent 17.31 s on a formula simplification. DAG size of input: 468 DAG size of output: 135 [2018-12-30 23:32:05,287 WARN L181 SmtUtils]: Spent 19.39 s on a formula simplification. DAG size of input: 468 DAG size of output: 135 [2018-12-30 23:32:22,441 WARN L181 SmtUtils]: Spent 17.15 s on a formula simplification. DAG size of input: 468 DAG size of output: 135 [2018-12-30 23:32:22,445 INFO L448 ceAbstractionStarter]: For program point L234(lines 234 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,445 INFO L448 ceAbstractionStarter]: For program point L102-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,446 INFO L448 ceAbstractionStarter]: For program point L895(lines 895 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,446 INFO L448 ceAbstractionStarter]: For program point L367(lines 367 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,446 INFO L448 ceAbstractionStarter]: For program point L103(line 103) no Hoare annotation was computed. [2018-12-30 23:32:22,446 INFO L448 ceAbstractionStarter]: For program point L1162(lines 1162 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,446 INFO L448 ceAbstractionStarter]: For program point L105-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,446 INFO L448 ceAbstractionStarter]: For program point L1030(lines 1030 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,446 INFO L448 ceAbstractionStarter]: For program point L634(lines 634 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,446 INFO L448 ceAbstractionStarter]: For program point L1559(lines 1559 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,446 INFO L448 ceAbstractionStarter]: For program point L502(lines 502 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,446 INFO L448 ceAbstractionStarter]: For program point L106(line 106) no Hoare annotation was computed. [2018-12-30 23:32:22,446 INFO L448 ceAbstractionStarter]: For program point L768(lines 768 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,447 INFO L448 ceAbstractionStarter]: For program point L108-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,447 INFO L448 ceAbstractionStarter]: For program point L901(lines 901 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,447 INFO L448 ceAbstractionStarter]: For program point L1694(lines 1694 1756) no Hoare annotation was computed. [2018-12-30 23:32:22,447 INFO L448 ceAbstractionStarter]: For program point L373(lines 373 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,447 INFO L448 ceAbstractionStarter]: For program point L241(lines 241 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,447 INFO L448 ceAbstractionStarter]: For program point L109(line 109) no Hoare annotation was computed. [2018-12-30 23:32:22,447 INFO L448 ceAbstractionStarter]: For program point L1431(lines 1431 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,447 INFO L448 ceAbstractionStarter]: For program point L1035(lines 1035 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,447 INFO L448 ceAbstractionStarter]: For program point L507(lines 507 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,447 INFO L448 ceAbstractionStarter]: For program point L1300(lines 1300 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,447 INFO L448 ceAbstractionStarter]: For program point L1168(lines 1168 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,447 INFO L448 ceAbstractionStarter]: For program point L111-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,448 INFO L448 ceAbstractionStarter]: For program point L112(line 112) no Hoare annotation was computed. [2018-12-30 23:32:22,448 INFO L448 ceAbstractionStarter]: For program point L641(lines 641 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,448 INFO L448 ceAbstractionStarter]: For program point L1566(lines 1566 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,448 INFO L448 ceAbstractionStarter]: For program point L1038(lines 1038 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,448 INFO L448 ceAbstractionStarter]: For program point L774(lines 774 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,448 INFO L448 ceAbstractionStarter]: For program point L642(lines 642 651) no Hoare annotation was computed. [2018-12-30 23:32:22,448 INFO L448 ceAbstractionStarter]: For program point L642-2(lines 642 651) no Hoare annotation was computed. [2018-12-30 23:32:22,448 INFO L448 ceAbstractionStarter]: For program point L114-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,448 INFO L448 ceAbstractionStarter]: For program point L907(lines 907 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,448 INFO L448 ceAbstractionStarter]: For program point L247(lines 247 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,448 INFO L448 ceAbstractionStarter]: For program point L1172(lines 1172 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,448 INFO L448 ceAbstractionStarter]: For program point L115(line 115) no Hoare annotation was computed. [2018-12-30 23:32:22,449 INFO L448 ceAbstractionStarter]: For program point L1701(lines 1701 1756) no Hoare annotation was computed. [2018-12-30 23:32:22,449 INFO L448 ceAbstractionStarter]: For program point L380(lines 380 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,449 INFO L448 ceAbstractionStarter]: For program point L1570(lines 1570 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,449 INFO L448 ceAbstractionStarter]: For program point L1438(lines 1438 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,449 INFO L448 ceAbstractionStarter]: For program point L1306(lines 1306 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,449 INFO L448 ceAbstractionStarter]: For program point L117-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,449 INFO L448 ceAbstractionStarter]: For program point L1571(lines 1571 1581) no Hoare annotation was computed. [2018-12-30 23:32:22,449 INFO L448 ceAbstractionStarter]: For program point L514(lines 514 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,449 INFO L448 ceAbstractionStarter]: For program point L1571-2(lines 1571 1581) no Hoare annotation was computed. [2018-12-30 23:32:22,449 INFO L448 ceAbstractionStarter]: For program point L1439(lines 1439 1448) no Hoare annotation was computed. [2018-12-30 23:32:22,449 INFO L448 ceAbstractionStarter]: For program point L1439-2(lines 1439 1448) no Hoare annotation was computed. [2018-12-30 23:32:22,449 INFO L448 ceAbstractionStarter]: For program point L118(line 118) no Hoare annotation was computed. [2018-12-30 23:32:22,450 INFO L448 ceAbstractionStarter]: For program point L779(lines 779 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,450 INFO L448 ceAbstractionStarter]: For program point L1044(lines 1044 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,450 INFO L448 ceAbstractionStarter]: For program point L912(lines 912 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,450 INFO L448 ceAbstractionStarter]: For program point L384(lines 384 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,450 INFO L448 ceAbstractionStarter]: For program point L120-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,450 INFO L448 ceAbstractionStarter]: For program point L1706(lines 1706 1756) no Hoare annotation was computed. [2018-12-30 23:32:22,450 INFO L448 ceAbstractionStarter]: For program point L253(lines 253 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,450 INFO L448 ceAbstractionStarter]: For program point L1178(lines 1178 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,450 INFO L448 ceAbstractionStarter]: For program point L121(line 121) no Hoare annotation was computed. [2018-12-30 23:32:22,450 INFO L448 ceAbstractionStarter]: For program point L123-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,450 INFO L448 ceAbstractionStarter]: For program point L1709(lines 1709 1756) no Hoare annotation was computed. [2018-12-30 23:32:22,451 INFO L448 ceAbstractionStarter]: For program point L652(lines 652 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,451 INFO L448 ceAbstractionStarter]: For program point L520(lines 520 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,451 INFO L448 ceAbstractionStarter]: For program point L1313(lines 1313 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,451 INFO L448 ceAbstractionStarter]: For program point L124(line 124) no Hoare annotation was computed. [2018-12-30 23:32:22,451 INFO L448 ceAbstractionStarter]: For program point L1049(lines 1049 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,451 INFO L448 ceAbstractionStarter]: For program point L1710(lines 1710 1721) no Hoare annotation was computed. [2018-12-30 23:32:22,451 INFO L448 ceAbstractionStarter]: For program point L1710-2(lines 1710 1721) no Hoare annotation was computed. [2018-12-30 23:32:22,451 INFO L448 ceAbstractionStarter]: For program point L521(lines 521 528) no Hoare annotation was computed. [2018-12-30 23:32:22,451 INFO L448 ceAbstractionStarter]: For program point L521-2(lines 521 528) no Hoare annotation was computed. [2018-12-30 23:32:22,451 INFO L448 ceAbstractionStarter]: For program point L1050(lines 1050 1061) no Hoare annotation was computed. [2018-12-30 23:32:22,451 INFO L448 ceAbstractionStarter]: For program point L1050-2(lines 1050 1061) no Hoare annotation was computed. [2018-12-30 23:32:22,451 INFO L448 ceAbstractionStarter]: For program point L786(lines 786 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,452 INFO L448 ceAbstractionStarter]: For program point L390(lines 390 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,452 INFO L448 ceAbstractionStarter]: For program point L126-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,452 INFO L448 ceAbstractionStarter]: For program point L919(lines 919 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,452 INFO L448 ceAbstractionStarter]: For program point L391(lines 391 402) no Hoare annotation was computed. [2018-12-30 23:32:22,452 INFO L448 ceAbstractionStarter]: For program point L391-2(lines 391 402) no Hoare annotation was computed. [2018-12-30 23:32:22,452 INFO L448 ceAbstractionStarter]: For program point L1184(lines 1184 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,452 INFO L448 ceAbstractionStarter]: For program point L127(line 127) no Hoare annotation was computed. [2018-12-30 23:32:22,452 INFO L448 ceAbstractionStarter]: For program point L1449(lines 1449 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,452 INFO L448 ceAbstractionStarter]: For program point L1317(lines 1317 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,452 INFO L448 ceAbstractionStarter]: For program point L260(lines 260 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,452 INFO L448 ceAbstractionStarter]: For program point L657(lines 657 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,452 INFO L448 ceAbstractionStarter]: For program point L1582(lines 1582 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,453 INFO L448 ceAbstractionStarter]: For program point L129-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,453 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 130) no Hoare annotation was computed. [2018-12-30 23:32:22,453 INFO L448 ceAbstractionStarter]: For program point L130(line 130) no Hoare annotation was computed. [2018-12-30 23:32:22,453 INFO L448 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2018-12-30 23:32:22,453 INFO L448 ceAbstractionStarter]: For program point L1321(lines 1321 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,453 INFO L448 ceAbstractionStarter]: For program point L132-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,453 INFO L448 ceAbstractionStarter]: For program point L925(lines 925 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,453 INFO L448 ceAbstractionStarter]: For program point L793(lines 793 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,453 INFO L448 ceAbstractionStarter]: For program point L529(lines 529 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,453 INFO L448 ceAbstractionStarter]: For program point L1322(lines 1322 1332) no Hoare annotation was computed. [2018-12-30 23:32:22,453 INFO L448 ceAbstractionStarter]: For program point L1322-2(lines 1322 1332) no Hoare annotation was computed. [2018-12-30 23:32:22,454 INFO L448 ceAbstractionStarter]: For program point L1190(lines 1190 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,454 INFO L448 ceAbstractionStarter]: For program point L133(line 133) no Hoare annotation was computed. [2018-12-30 23:32:22,454 INFO L448 ceAbstractionStarter]: For program point L794(lines 794 803) no Hoare annotation was computed. [2018-12-30 23:32:22,454 INFO L448 ceAbstractionStarter]: For program point L794-2(lines 794 803) no Hoare annotation was computed. [2018-12-30 23:32:22,454 INFO L448 ceAbstractionStarter]: For program point L662(lines 662 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,454 INFO L448 ceAbstractionStarter]: For program point L530(lines 530 541) no Hoare annotation was computed. [2018-12-30 23:32:22,454 INFO L448 ceAbstractionStarter]: For program point L530-2(lines 530 541) no Hoare annotation was computed. [2018-12-30 23:32:22,454 INFO L448 ceAbstractionStarter]: For program point L266(lines 266 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,454 INFO L448 ceAbstractionStarter]: For program point L1456(lines 1456 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,454 INFO L448 ceAbstractionStarter]: For program point L135-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,454 INFO L448 ceAbstractionStarter]: For program point L1589(lines 1589 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,454 INFO L448 ceAbstractionStarter]: For program point L136(line 136) no Hoare annotation was computed. [2018-12-30 23:32:22,455 INFO L448 ceAbstractionStarter]: For program point L1722(lines 1722 1756) no Hoare annotation was computed. [2018-12-30 23:32:22,455 INFO L448 ceAbstractionStarter]: For program point L1062(lines 1062 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,455 INFO L448 ceAbstractionStarter]: For program point L930(lines 930 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,455 INFO L448 ceAbstractionStarter]: For program point L138-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,455 INFO L448 ceAbstractionStarter]: For program point L1063(lines 1063 1073) no Hoare annotation was computed. [2018-12-30 23:32:22,455 INFO L448 ceAbstractionStarter]: For program point L1063-2(lines 1063 1073) no Hoare annotation was computed. [2018-12-30 23:32:22,455 INFO L448 ceAbstractionStarter]: For program point L403(lines 403 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,455 INFO L448 ceAbstractionStarter]: For program point L139(line 139) no Hoare annotation was computed. [2018-12-30 23:32:22,455 INFO L448 ceAbstractionStarter]: For program point L668(lines 668 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,455 INFO L448 ceAbstractionStarter]: For program point L1461(lines 1461 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,455 INFO L448 ceAbstractionStarter]: For program point L1197(lines 1197 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,455 INFO L448 ceAbstractionStarter]: For program point L273(lines 273 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,456 INFO L448 ceAbstractionStarter]: For program point L141-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,456 INFO L448 ceAbstractionStarter]: For program point L1595(lines 1595 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,456 INFO L448 ceAbstractionStarter]: For program point L142(line 142) no Hoare annotation was computed. [2018-12-30 23:32:22,456 INFO L448 ceAbstractionStarter]: For program point L935(lines 935 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,456 INFO L448 ceAbstractionStarter]: For program point L804(lines 804 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,456 INFO L448 ceAbstractionStarter]: For program point L1729(lines 1729 1756) no Hoare annotation was computed. [2018-12-30 23:32:22,456 INFO L448 ceAbstractionStarter]: For program point L408(lines 408 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,456 INFO L448 ceAbstractionStarter]: For program point L1333(lines 1333 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,456 INFO L448 ceAbstractionStarter]: For program point L144-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,456 INFO L448 ceAbstractionStarter]: For program point L1466(lines 1466 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,456 INFO L448 ceAbstractionStarter]: For program point L145(line 145) no Hoare annotation was computed. [2018-12-30 23:32:22,456 INFO L448 ceAbstractionStarter]: For program point L542(lines 542 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,457 INFO L448 ceAbstractionStarter]: For program point L278(lines 278 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,457 INFO L448 ceAbstractionStarter]: For program point L1203(lines 1203 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,457 INFO L448 ceAbstractionStarter]: For program point L675(lines 675 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,457 INFO L448 ceAbstractionStarter]: For program point L147-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,457 INFO L448 ceAbstractionStarter]: For program point L148(line 148) no Hoare annotation was computed. [2018-12-30 23:32:22,457 INFO L448 ceAbstractionStarter]: For program point L1602(lines 1602 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,457 INFO L448 ceAbstractionStarter]: For program point L1338(lines 1338 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,457 INFO L448 ceAbstractionStarter]: For program point L1074(lines 1074 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,457 INFO L448 ceAbstractionStarter]: For program point L942(lines 942 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,457 INFO L448 ceAbstractionStarter]: For program point L1735(lines 1735 1756) no Hoare annotation was computed. [2018-12-30 23:32:22,457 INFO L448 ceAbstractionStarter]: For program point L546(lines 546 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,458 INFO L448 ceAbstractionStarter]: For program point L150-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,458 INFO L448 ceAbstractionStarter]: For program point L811(lines 811 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,458 INFO L448 ceAbstractionStarter]: For program point L547(lines 547 556) no Hoare annotation was computed. [2018-12-30 23:32:22,458 INFO L448 ceAbstractionStarter]: For program point L547-2(lines 547 556) no Hoare annotation was computed. [2018-12-30 23:32:22,458 INFO L448 ceAbstractionStarter]: For program point L415(lines 415 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,458 INFO L448 ceAbstractionStarter]: For program point L1208(lines 1208 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,458 INFO L448 ceAbstractionStarter]: For program point L151(line 151) no Hoare annotation was computed. [2018-12-30 23:32:22,458 INFO L448 ceAbstractionStarter]: For program point L1473(lines 1473 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,458 INFO L448 ceAbstractionStarter]: For program point L681(lines 681 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,458 INFO L448 ceAbstractionStarter]: For program point L1606(lines 1606 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,458 INFO L448 ceAbstractionStarter]: For program point L285(lines 285 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,458 INFO L448 ceAbstractionStarter]: For program point L153-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,459 INFO L448 ceAbstractionStarter]: For program point L154(line 154) no Hoare annotation was computed. [2018-12-30 23:32:22,459 INFO L448 ceAbstractionStarter]: For program point L1344(lines 1344 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,459 INFO L448 ceAbstractionStarter]: For program point L1212(lines 1212 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,459 INFO L448 ceAbstractionStarter]: For program point L948(lines 948 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,459 INFO L448 ceAbstractionStarter]: For program point L156-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,459 INFO L448 ceAbstractionStarter]: For program point L1081(lines 1081 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,459 INFO L448 ceAbstractionStarter]: For program point L24(lines 24 26) no Hoare annotation was computed. [2018-12-30 23:32:22,459 INFO L448 ceAbstractionStarter]: For program point L24-2(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,459 INFO L448 ceAbstractionStarter]: For program point L817(lines 817 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,459 INFO L448 ceAbstractionStarter]: For program point L1742(lines 1742 1756) no Hoare annotation was computed. [2018-12-30 23:32:22,459 INFO L448 ceAbstractionStarter]: For program point L1478(lines 1478 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,459 INFO L448 ceAbstractionStarter]: For program point L157(line 157) no Hoare annotation was computed. [2018-12-30 23:32:22,459 INFO L448 ceAbstractionStarter]: For program point L25(line 25) no Hoare annotation was computed. [2018-12-30 23:32:22,460 INFO L448 ceAbstractionStarter]: For program point L422(lines 422 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,460 INFO L448 ceAbstractionStarter]: For program point L687(lines 687 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,460 INFO L448 ceAbstractionStarter]: For program point L1612(lines 1612 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,460 INFO L448 ceAbstractionStarter]: For program point L159-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,460 INFO L448 ceAbstractionStarter]: For program point L27-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,460 INFO L448 ceAbstractionStarter]: For program point L1613(lines 1613 1622) no Hoare annotation was computed. [2018-12-30 23:32:22,460 INFO L448 ceAbstractionStarter]: For program point L1613-2(lines 1613 1622) no Hoare annotation was computed. [2018-12-30 23:32:22,460 INFO L448 ceAbstractionStarter]: For program point L292(lines 292 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,460 INFO L448 ceAbstractionStarter]: For program point L160(line 160) no Hoare annotation was computed. [2018-12-30 23:32:22,460 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-12-30 23:32:22,460 INFO L448 ceAbstractionStarter]: For program point L28(line 28) no Hoare annotation was computed. [2018-12-30 23:32:22,460 INFO L448 ceAbstractionStarter]: For program point L557(lines 557 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,461 INFO L448 ceAbstractionStarter]: For program point L1482(lines 1482 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,461 INFO L448 ceAbstractionStarter]: For program point L1350(lines 1350 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,461 INFO L448 ceAbstractionStarter]: For program point L1218(lines 1218 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,461 INFO L448 ceAbstractionStarter]: For program point L1086(lines 1086 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,461 INFO L448 ceAbstractionStarter]: For program point L558(lines 558 568) no Hoare annotation was computed. [2018-12-30 23:32:22,461 INFO L448 ceAbstractionStarter]: For program point L558-2(lines 558 568) no Hoare annotation was computed. [2018-12-30 23:32:22,461 INFO L448 ceAbstractionStarter]: For program point L1351(lines 1351 1358) no Hoare annotation was computed. [2018-12-30 23:32:22,461 INFO L448 ceAbstractionStarter]: For program point L1351-2(lines 1351 1358) no Hoare annotation was computed. [2018-12-30 23:32:22,461 INFO L448 ceAbstractionStarter]: For program point L162-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,461 INFO L448 ceAbstractionStarter]: For program point L30-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,461 INFO L448 ceAbstractionStarter]: For program point L955(lines 955 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,461 INFO L448 ceAbstractionStarter]: For program point L163(line 163) no Hoare annotation was computed. [2018-12-30 23:32:22,462 INFO L448 ceAbstractionStarter]: For program point L31(line 31) no Hoare annotation was computed. [2018-12-30 23:32:22,462 INFO L448 ceAbstractionStarter]: For program point L824(lines 824 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,462 INFO L448 ceAbstractionStarter]: For program point L1749(lines 1749 1756) no Hoare annotation was computed. [2018-12-30 23:32:22,462 INFO L448 ceAbstractionStarter]: For program point L428(lines 428 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,462 INFO L448 ceAbstractionStarter]: For program point L693(lines 693 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,462 INFO L448 ceAbstractionStarter]: For program point L165-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,462 INFO L448 ceAbstractionStarter]: For program point L33-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,462 INFO L448 ceAbstractionStarter]: For program point L694(lines 694 706) no Hoare annotation was computed. [2018-12-30 23:32:22,462 INFO L448 ceAbstractionStarter]: For program point L694-2(lines 694 706) no Hoare annotation was computed. [2018-12-30 23:32:22,462 INFO L448 ceAbstractionStarter]: For program point L166(line 166) no Hoare annotation was computed. [2018-12-30 23:32:22,462 INFO L448 ceAbstractionStarter]: For program point L1091(lines 1091 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,463 INFO L448 ceAbstractionStarter]: For program point L34(line 34) no Hoare annotation was computed. [2018-12-30 23:32:22,463 INFO L448 ceAbstractionStarter]: For program point L959(lines 959 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,463 INFO L448 ceAbstractionStarter]: For program point L1488(lines 1488 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,463 INFO L448 ceAbstractionStarter]: For program point L299(lines 299 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,463 INFO L448 ceAbstractionStarter]: For program point L1224(lines 1224 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,463 INFO L448 ceAbstractionStarter]: For program point L168-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,463 INFO L448 ceAbstractionStarter]: For program point L36-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,463 INFO L448 ceAbstractionStarter]: For program point L829(lines 829 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,463 INFO L448 ceAbstractionStarter]: For program point L433(lines 433 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,463 INFO L448 ceAbstractionStarter]: For program point L169(line 169) no Hoare annotation was computed. [2018-12-30 23:32:22,463 INFO L448 ceAbstractionStarter]: For program point L37(line 37) no Hoare annotation was computed. [2018-12-30 23:32:22,463 INFO L448 ceAbstractionStarter]: For program point L830(lines 830 839) no Hoare annotation was computed. [2018-12-30 23:32:22,464 INFO L448 ceAbstractionStarter]: For program point L830-2(lines 830 839) no Hoare annotation was computed. [2018-12-30 23:32:22,464 INFO L448 ceAbstractionStarter]: For program point L1623(lines 1623 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,464 INFO L448 ceAbstractionStarter]: For program point L1359(lines 1359 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,464 INFO L448 ceAbstractionStarter]: For program point L171-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,464 INFO L448 ceAbstractionStarter]: For program point L39-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,465 INFO L444 ceAbstractionStarter]: At program point L1757(lines 1658 1758) the Hoare annotation is: (let ((.cse24 (+ ~a0~0 61)) (.cse12 (<= (+ ~a4~0 86) 0)) (.cse2 (not (= ~a2~0 5)))) (let ((.cse22 (= ~a2~0 1)) (.cse20 (and .cse12 .cse2)) (.cse11 (< 0 .cse24)) (.cse1 (not (= 1 ~a2~0))) (.cse3 (not (= 4 ~a2~0)))) (let ((.cse7 (or (and .cse20 .cse1 .cse3) (and .cse11 .cse1 .cse2 .cse3))) (.cse4 (< 43 ~a29~0)) (.cse5 (<= (+ ~a0~0 98) 0)) (.cse17 (< 0 (+ ~a0~0 147))) (.cse8 (exists ((v_prenex_20 Int)) (let ((.cse25 (* 9 v_prenex_20))) (let ((.cse26 (div .cse25 10))) (and (<= 0 .cse25) (<= (+ ~a29~0 80) (mod (+ .cse26 22) 63)) (<= 26438 .cse26)))))) (.cse19 (< 0 (+ ~a29~0 144))) (.cse14 (and (= ~a2~0 4) .cse20)) (.cse10 (<= ~a29~0 41)) (.cse13 (< 0 (+ ~a29~0 16))) (.cse6 (<= 0 (+ ~a0~0 595438))) (.cse16 (and .cse12 .cse22)) (.cse23 (<= ~a29~0 43)) (.cse15 (<= .cse24 0)) (.cse9 (<= 0 (+ ~a0~0 595423))) (.cse21 (= ~a2~0 2)) (.cse0 (<= (+ ~a0~0 32950) 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse5 (<= 0 (+ ~a0~0 399360)) .cse4) (and .cse5 .cse6 .cse1 .cse4) (and .cse7 .cse8) (and .cse5 .cse1 .cse2 .cse9 .cse3) (and .cse10 (and (<= (+ ~a0~0 588830) 0) .cse1 .cse2 .cse3)) (and .cse11 .cse1 .cse12 .cse3 .cse4) (and .cse10 (and .cse7 .cse13)) (and .cse14 .cse8) (and .cse7 .cse15) (and .cse5 .cse12) (and .cse8 .cse16) (and .cse7 .cse4) (and .cse5 .cse10 .cse13 .cse17) (and .cse8 (exists ((v_prenex_29 Int)) (let ((.cse18 (mod v_prenex_29 299926))) (and (<= (+ v_prenex_29 44) 0) (<= (div (+ .cse18 (- 599998)) 5) (+ ~a0~0 339336)) (< v_prenex_29 0) (not (= .cse18 0)) (not (= 0 (mod (+ .cse18 2) 5))) (< .cse18 599998)))) .cse0 .cse19) (and .cse13 (and .cse20 .cse21)) (and .cse5 .cse8 .cse17) (and .cse10 (and .cse13 .cse11 .cse12)) (and .cse5 .cse17 .cse2) (and .cse17 .cse15 .cse22 .cse8 .cse19) (and .cse23 (and .cse14 .cse13 .cse11)) (and .cse10 .cse22 .cse13 .cse6) (and (and .cse16 .cse23) .cse15) (and .cse0 .cse1 .cse9) (and .cse21 .cse0))))) [2018-12-30 23:32:22,465 INFO L448 ceAbstractionStarter]: For program point L172(line 172) no Hoare annotation was computed. [2018-12-30 23:32:22,465 INFO L448 ceAbstractionStarter]: For program point L40(line 40) no Hoare annotation was computed. [2018-12-30 23:32:22,465 INFO L448 ceAbstractionStarter]: For program point L569(lines 569 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,465 INFO L448 ceAbstractionStarter]: For program point L1494(lines 1494 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,465 INFO L448 ceAbstractionStarter]: For program point L1098(lines 1098 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,465 INFO L448 ceAbstractionStarter]: For program point L966(lines 966 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,465 INFO L448 ceAbstractionStarter]: For program point L306(lines 306 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,465 INFO L448 ceAbstractionStarter]: For program point L1231(lines 1231 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,465 INFO L448 ceAbstractionStarter]: For program point L174-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,465 INFO L448 ceAbstractionStarter]: For program point L1099(lines 1099 1107) no Hoare annotation was computed. [2018-12-30 23:32:22,465 INFO L448 ceAbstractionStarter]: For program point L42-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,466 INFO L448 ceAbstractionStarter]: For program point L1099-2(lines 1099 1107) no Hoare annotation was computed. [2018-12-30 23:32:22,466 INFO L451 ceAbstractionStarter]: At program point L1760(lines 1760 1776) the Hoare annotation is: true [2018-12-30 23:32:22,466 INFO L448 ceAbstractionStarter]: For program point L439(lines 439 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,466 INFO L448 ceAbstractionStarter]: For program point L307(lines 307 319) no Hoare annotation was computed. [2018-12-30 23:32:22,466 INFO L448 ceAbstractionStarter]: For program point L307-2(lines 307 319) no Hoare annotation was computed. [2018-12-30 23:32:22,466 INFO L448 ceAbstractionStarter]: For program point L175(line 175) no Hoare annotation was computed. [2018-12-30 23:32:22,466 INFO L448 ceAbstractionStarter]: For program point L43(line 43) no Hoare annotation was computed. [2018-12-30 23:32:22,466 INFO L448 ceAbstractionStarter]: For program point L1629(lines 1629 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,466 INFO L448 ceAbstractionStarter]: For program point L1365(lines 1365 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,466 INFO L448 ceAbstractionStarter]: For program point L177-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,466 INFO L448 ceAbstractionStarter]: For program point L45-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,467 INFO L448 ceAbstractionStarter]: For program point L574(lines 574 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,467 INFO L448 ceAbstractionStarter]: For program point L178(line 178) no Hoare annotation was computed. [2018-12-30 23:32:22,467 INFO L448 ceAbstractionStarter]: For program point L46(line 46) no Hoare annotation was computed. [2018-12-30 23:32:22,467 INFO L448 ceAbstractionStarter]: For program point L707(lines 707 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,467 INFO L448 ceAbstractionStarter]: For program point L575(lines 575 586) no Hoare annotation was computed. [2018-12-30 23:32:22,467 INFO L448 ceAbstractionStarter]: For program point L575-2(lines 575 586) no Hoare annotation was computed. [2018-12-30 23:32:22,467 INFO L448 ceAbstractionStarter]: For program point L840(lines 840 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,467 INFO L448 ceAbstractionStarter]: For program point L1501(lines 1501 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,467 INFO L448 ceAbstractionStarter]: For program point L1237(lines 1237 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,467 INFO L448 ceAbstractionStarter]: For program point L180-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,467 INFO L448 ceAbstractionStarter]: For program point L48-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,467 INFO L448 ceAbstractionStarter]: For program point L973(lines 973 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,468 INFO L444 ceAbstractionStarter]: At program point L1766-2(lines 1766 1775) the Hoare annotation is: (let ((.cse24 (+ ~a0~0 61)) (.cse12 (<= (+ ~a4~0 86) 0)) (.cse2 (not (= ~a2~0 5)))) (let ((.cse22 (= ~a2~0 1)) (.cse20 (and .cse12 .cse2)) (.cse11 (< 0 .cse24)) (.cse1 (not (= 1 ~a2~0))) (.cse3 (not (= 4 ~a2~0)))) (let ((.cse7 (or (and .cse20 .cse1 .cse3) (and .cse11 .cse1 .cse2 .cse3))) (.cse4 (< 43 ~a29~0)) (.cse5 (<= (+ ~a0~0 98) 0)) (.cse17 (< 0 (+ ~a0~0 147))) (.cse8 (exists ((v_prenex_20 Int)) (let ((.cse25 (* 9 v_prenex_20))) (let ((.cse26 (div .cse25 10))) (and (<= 0 .cse25) (<= (+ ~a29~0 80) (mod (+ .cse26 22) 63)) (<= 26438 .cse26)))))) (.cse19 (< 0 (+ ~a29~0 144))) (.cse14 (and (= ~a2~0 4) .cse20)) (.cse10 (<= ~a29~0 41)) (.cse13 (< 0 (+ ~a29~0 16))) (.cse6 (<= 0 (+ ~a0~0 595438))) (.cse16 (and .cse12 .cse22)) (.cse23 (<= ~a29~0 43)) (.cse15 (<= .cse24 0)) (.cse9 (<= 0 (+ ~a0~0 595423))) (.cse21 (= ~a2~0 2)) (.cse0 (<= (+ ~a0~0 32950) 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse5 (<= 0 (+ ~a0~0 399360)) .cse4) (and .cse5 .cse6 .cse1 .cse4) (and .cse7 .cse8) (and .cse5 .cse1 .cse2 .cse9 .cse3) (and .cse10 (and (<= (+ ~a0~0 588830) 0) .cse1 .cse2 .cse3)) (and .cse11 .cse1 .cse12 .cse3 .cse4) (and .cse10 (and .cse7 .cse13)) (and .cse14 .cse8) (and .cse7 .cse15) (and .cse5 .cse12) (and .cse8 .cse16) (and .cse7 .cse4) (and .cse5 .cse10 .cse13 .cse17) (and .cse8 (exists ((v_prenex_29 Int)) (let ((.cse18 (mod v_prenex_29 299926))) (and (<= (+ v_prenex_29 44) 0) (<= (div (+ .cse18 (- 599998)) 5) (+ ~a0~0 339336)) (< v_prenex_29 0) (not (= .cse18 0)) (not (= 0 (mod (+ .cse18 2) 5))) (< .cse18 599998)))) .cse0 .cse19) (and .cse13 (and .cse20 .cse21)) (and .cse5 .cse8 .cse17) (and .cse10 (and .cse13 .cse11 .cse12)) (and .cse5 .cse17 .cse2) (and .cse17 .cse15 .cse22 .cse8 .cse19) (and .cse23 (and .cse14 .cse13 .cse11)) (and .cse10 .cse22 .cse13 .cse6) (and (and .cse16 .cse23) .cse15) (and .cse0 .cse1 .cse9) (and .cse21 .cse0))))) [2018-12-30 23:32:22,468 INFO L448 ceAbstractionStarter]: For program point L445(lines 445 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,468 INFO L448 ceAbstractionStarter]: For program point L181(line 181) no Hoare annotation was computed. [2018-12-30 23:32:22,468 INFO L448 ceAbstractionStarter]: For program point L49(line 49) no Hoare annotation was computed. [2018-12-30 23:32:22,468 INFO L448 ceAbstractionStarter]: For program point L1635(lines 1635 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,468 INFO L448 ceAbstractionStarter]: For program point L1371(lines 1371 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,468 INFO L448 ceAbstractionStarter]: For program point L183-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,469 INFO L448 ceAbstractionStarter]: For program point L1108(lines 1108 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,469 INFO L448 ceAbstractionStarter]: For program point L51-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,469 INFO L448 ceAbstractionStarter]: For program point L712(lines 712 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,469 INFO L448 ceAbstractionStarter]: For program point L184(line 184) no Hoare annotation was computed. [2018-12-30 23:32:22,469 INFO L448 ceAbstractionStarter]: For program point L52(line 52) no Hoare annotation was computed. [2018-12-30 23:32:22,469 INFO L448 ceAbstractionStarter]: For program point L845(lines 845 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,469 INFO L448 ceAbstractionStarter]: For program point L449(lines 449 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,469 INFO L448 ceAbstractionStarter]: For program point L1771(line 1771) no Hoare annotation was computed. [2018-12-30 23:32:22,469 INFO L448 ceAbstractionStarter]: For program point L1243(lines 1243 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,469 INFO L448 ceAbstractionStarter]: For program point L186-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,470 INFO L448 ceAbstractionStarter]: For program point L54-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,470 INFO L448 ceAbstractionStarter]: For program point L979(lines 979 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,470 INFO L448 ceAbstractionStarter]: For program point L1640(lines 1640 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,470 INFO L448 ceAbstractionStarter]: For program point L1508(lines 1508 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,470 INFO L448 ceAbstractionStarter]: For program point L187(line 187) no Hoare annotation was computed. [2018-12-30 23:32:22,470 INFO L448 ceAbstractionStarter]: For program point L55(line 55) no Hoare annotation was computed. [2018-12-30 23:32:22,470 INFO L448 ceAbstractionStarter]: For program point L320(lines 320 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,470 INFO L448 ceAbstractionStarter]: For program point L1378(lines 1378 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,470 INFO L448 ceAbstractionStarter]: For program point L189-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,470 INFO L448 ceAbstractionStarter]: For program point L57-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,470 INFO L448 ceAbstractionStarter]: For program point L718(lines 718 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,470 INFO L448 ceAbstractionStarter]: For program point L1511(lines 1511 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,470 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-12-30 23:32:22,471 INFO L448 ceAbstractionStarter]: For program point L190(line 190) no Hoare annotation was computed. [2018-12-30 23:32:22,471 INFO L448 ceAbstractionStarter]: For program point L1115(lines 1115 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,471 INFO L448 ceAbstractionStarter]: For program point L58(line 58) no Hoare annotation was computed. [2018-12-30 23:32:22,471 INFO L448 ceAbstractionStarter]: For program point L851(lines 851 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,471 INFO L448 ceAbstractionStarter]: For program point L587(lines 587 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,471 INFO L448 ceAbstractionStarter]: For program point L456(lines 456 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,471 INFO L448 ceAbstractionStarter]: For program point L1249(lines 1249 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,471 INFO L448 ceAbstractionStarter]: For program point L192-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,471 INFO L448 ceAbstractionStarter]: For program point L60-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,471 INFO L448 ceAbstractionStarter]: For program point L985(lines 985 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,471 INFO L448 ceAbstractionStarter]: For program point L193(line 193) no Hoare annotation was computed. [2018-12-30 23:32:22,472 INFO L448 ceAbstractionStarter]: For program point L61(line 61) no Hoare annotation was computed. [2018-12-30 23:32:22,472 INFO L448 ceAbstractionStarter]: For program point L1647(lines 1647 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,472 INFO L448 ceAbstractionStarter]: For program point L855(lines 855 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,472 INFO L448 ceAbstractionStarter]: For program point L1516(lines 1516 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,472 INFO L448 ceAbstractionStarter]: For program point L327(lines 327 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,472 INFO L448 ceAbstractionStarter]: For program point L195-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,472 INFO L448 ceAbstractionStarter]: For program point L63-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,472 INFO L448 ceAbstractionStarter]: For program point L1385(lines 1385 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,472 INFO L448 ceAbstractionStarter]: For program point L196(line 196) no Hoare annotation was computed. [2018-12-30 23:32:22,472 INFO L448 ceAbstractionStarter]: For program point L64(line 64) no Hoare annotation was computed. [2018-12-30 23:32:22,472 INFO L448 ceAbstractionStarter]: For program point L725(lines 725 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,473 INFO L448 ceAbstractionStarter]: For program point L1122(lines 1122 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,473 INFO L448 ceAbstractionStarter]: For program point L594(lines 594 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,473 INFO L448 ceAbstractionStarter]: For program point L462(lines 462 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,473 INFO L448 ceAbstractionStarter]: For program point L1255(lines 1255 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,473 INFO L448 ceAbstractionStarter]: For program point L198-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,473 INFO L448 ceAbstractionStarter]: For program point L66-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,473 INFO L448 ceAbstractionStarter]: For program point L595(lines 595 605) no Hoare annotation was computed. [2018-12-30 23:32:22,473 INFO L448 ceAbstractionStarter]: For program point L595-2(lines 595 605) no Hoare annotation was computed. [2018-12-30 23:32:22,473 INFO L448 ceAbstractionStarter]: For program point L1388(lines 1388 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,473 INFO L448 ceAbstractionStarter]: For program point L199(line 199) no Hoare annotation was computed. [2018-12-30 23:32:22,473 INFO L448 ceAbstractionStarter]: For program point L67(line 67) no Hoare annotation was computed. [2018-12-30 23:32:22,474 INFO L448 ceAbstractionStarter]: For program point L992(lines 992 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,474 INFO L448 ceAbstractionStarter]: For program point L1522(lines 1522 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,474 INFO L448 ceAbstractionStarter]: For program point L333(lines 333 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,474 INFO L448 ceAbstractionStarter]: For program point L201-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,474 INFO L448 ceAbstractionStarter]: For program point L69-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,474 INFO L448 ceAbstractionStarter]: For program point L862(lines 862 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,474 INFO L444 ceAbstractionStarter]: At program point L1655(lines 23 1656) the Hoare annotation is: (let ((.cse24 (+ ~a0~0 61)) (.cse12 (<= (+ ~a4~0 86) 0)) (.cse2 (not (= ~a2~0 5)))) (let ((.cse22 (= ~a2~0 1)) (.cse20 (and .cse12 .cse2)) (.cse11 (< 0 .cse24)) (.cse1 (not (= 1 ~a2~0))) (.cse3 (not (= 4 ~a2~0)))) (let ((.cse7 (or (and .cse20 .cse1 .cse3) (and .cse11 .cse1 .cse2 .cse3))) (.cse4 (< 43 ~a29~0)) (.cse5 (<= (+ ~a0~0 98) 0)) (.cse17 (< 0 (+ ~a0~0 147))) (.cse8 (exists ((v_prenex_20 Int)) (let ((.cse25 (* 9 v_prenex_20))) (let ((.cse26 (div .cse25 10))) (and (<= 0 .cse25) (<= (+ ~a29~0 80) (mod (+ .cse26 22) 63)) (<= 26438 .cse26)))))) (.cse19 (< 0 (+ ~a29~0 144))) (.cse14 (and (= ~a2~0 4) .cse20)) (.cse10 (<= ~a29~0 41)) (.cse13 (< 0 (+ ~a29~0 16))) (.cse6 (<= 0 (+ ~a0~0 595438))) (.cse16 (and .cse12 .cse22)) (.cse23 (<= ~a29~0 43)) (.cse15 (<= .cse24 0)) (.cse9 (<= 0 (+ ~a0~0 595423))) (.cse21 (= ~a2~0 2)) (.cse0 (<= (+ ~a0~0 32950) 0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4) (and .cse5 (<= 0 (+ ~a0~0 399360)) .cse4) (and .cse5 .cse6 .cse1 .cse4) (and .cse7 .cse8) (and .cse5 .cse1 .cse2 .cse9 .cse3) (and .cse10 (and (<= (+ ~a0~0 588830) 0) .cse1 .cse2 .cse3)) (and .cse11 .cse1 .cse12 .cse3 .cse4) (and .cse10 (and .cse7 .cse13)) (and .cse14 .cse8) (and .cse7 .cse15) (and .cse5 .cse12) (and .cse8 .cse16) (and .cse7 .cse4) (and .cse5 .cse10 .cse13 .cse17) (and .cse8 (exists ((v_prenex_29 Int)) (let ((.cse18 (mod v_prenex_29 299926))) (and (<= (+ v_prenex_29 44) 0) (<= (div (+ .cse18 (- 599998)) 5) (+ ~a0~0 339336)) (< v_prenex_29 0) (not (= .cse18 0)) (not (= 0 (mod (+ .cse18 2) 5))) (< .cse18 599998)))) .cse0 .cse19) (and .cse13 (and .cse20 .cse21)) (and .cse5 .cse8 .cse17) (and .cse10 (and .cse13 .cse11 .cse12)) (and .cse5 .cse17 .cse2) (and .cse17 .cse15 .cse22 .cse8 .cse19) (and .cse23 (and .cse14 .cse13 .cse11)) (and .cse10 .cse22 .cse13 .cse6) (and (and .cse16 .cse23) .cse15) (and .cse0 .cse1 .cse9) (and .cse21 .cse0))))) [2018-12-30 23:32:22,475 INFO L448 ceAbstractionStarter]: For program point L202(line 202) no Hoare annotation was computed. [2018-12-30 23:32:22,475 INFO L448 ceAbstractionStarter]: For program point L70(line 70) no Hoare annotation was computed. [2018-12-30 23:32:22,475 INFO L448 ceAbstractionStarter]: For program point L1128(lines 1128 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,475 INFO L448 ceAbstractionStarter]: For program point L732(lines 732 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,475 INFO L448 ceAbstractionStarter]: For program point L468(lines 468 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,475 INFO L448 ceAbstractionStarter]: For program point L336(lines 336 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,475 INFO L448 ceAbstractionStarter]: For program point L1261(lines 1261 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,475 INFO L448 ceAbstractionStarter]: For program point L204-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,475 INFO L448 ceAbstractionStarter]: For program point L72-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,475 INFO L448 ceAbstractionStarter]: For program point L1394(lines 1394 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,476 INFO L448 ceAbstractionStarter]: For program point L205(line 205) no Hoare annotation was computed. [2018-12-30 23:32:22,476 INFO L448 ceAbstractionStarter]: For program point L73(line 73) no Hoare annotation was computed. [2018-12-30 23:32:22,476 INFO L448 ceAbstractionStarter]: For program point L998(lines 998 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,476 INFO L448 ceAbstractionStarter]: For program point L1395(lines 1395 1407) no Hoare annotation was computed. [2018-12-30 23:32:22,476 INFO L448 ceAbstractionStarter]: For program point L1395-2(lines 1395 1407) no Hoare annotation was computed. [2018-12-30 23:32:22,476 INFO L448 ceAbstractionStarter]: For program point L735(lines 735 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,476 INFO L448 ceAbstractionStarter]: For program point L1528(lines 1528 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,476 INFO L448 ceAbstractionStarter]: For program point L1264(lines 1264 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,476 INFO L448 ceAbstractionStarter]: For program point L75-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,476 INFO L448 ceAbstractionStarter]: For program point L868(lines 868 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,476 INFO L448 ceAbstractionStarter]: For program point L1661(lines 1661 1756) no Hoare annotation was computed. [2018-12-30 23:32:22,477 INFO L448 ceAbstractionStarter]: For program point L76(line 76) no Hoare annotation was computed. [2018-12-30 23:32:22,477 INFO L448 ceAbstractionStarter]: For program point L341(lines 341 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,477 INFO L448 ceAbstractionStarter]: For program point L1134(lines 1134 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,477 INFO L448 ceAbstractionStarter]: For program point L606(lines 606 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,477 INFO L448 ceAbstractionStarter]: For program point L474(lines 474 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,477 INFO L448 ceAbstractionStarter]: For program point L342(lines 342 349) no Hoare annotation was computed. [2018-12-30 23:32:22,477 INFO L448 ceAbstractionStarter]: For program point L342-2(lines 342 349) no Hoare annotation was computed. [2018-12-30 23:32:22,477 INFO L448 ceAbstractionStarter]: For program point L1135(lines 1135 1144) no Hoare annotation was computed. [2018-12-30 23:32:22,477 INFO L448 ceAbstractionStarter]: For program point L78-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,477 INFO L448 ceAbstractionStarter]: For program point L1135-2(lines 1135 1144) no Hoare annotation was computed. [2018-12-30 23:32:22,477 INFO L448 ceAbstractionStarter]: For program point L79(line 79) no Hoare annotation was computed. [2018-12-30 23:32:22,478 INFO L448 ceAbstractionStarter]: For program point L1004(lines 1004 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,478 INFO L448 ceAbstractionStarter]: For program point L1533(lines 1533 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,478 INFO L448 ceAbstractionStarter]: For program point L81-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,478 INFO L448 ceAbstractionStarter]: For program point L874(lines 874 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,478 INFO L448 ceAbstractionStarter]: For program point L742(lines 742 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,478 INFO L448 ceAbstractionStarter]: For program point L1271(lines 1271 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,478 INFO L448 ceAbstractionStarter]: For program point L214(lines 214 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,478 INFO L448 ceAbstractionStarter]: For program point L82(line 82) no Hoare annotation was computed. [2018-12-30 23:32:22,478 INFO L448 ceAbstractionStarter]: For program point L1668(lines 1668 1756) no Hoare annotation was computed. [2018-12-30 23:32:22,478 INFO L448 ceAbstractionStarter]: For program point L479(lines 479 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,478 INFO L448 ceAbstractionStarter]: For program point L84-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,478 INFO L448 ceAbstractionStarter]: For program point L613(lines 613 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,479 INFO L448 ceAbstractionStarter]: For program point L85(line 85) no Hoare annotation was computed. [2018-12-30 23:32:22,479 INFO L448 ceAbstractionStarter]: For program point L350(lines 350 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,479 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2018-12-30 23:32:22,479 INFO L448 ceAbstractionStarter]: For program point L1011(lines 1011 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,479 INFO L448 ceAbstractionStarter]: For program point L1672(lines 1672 1756) no Hoare annotation was computed. [2018-12-30 23:32:22,479 INFO L448 ceAbstractionStarter]: For program point L1540(lines 1540 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,479 INFO L448 ceAbstractionStarter]: For program point L1408(lines 1408 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,479 INFO L448 ceAbstractionStarter]: For program point L219(lines 219 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,479 INFO L448 ceAbstractionStarter]: For program point L87-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,479 INFO L448 ceAbstractionStarter]: For program point L880(lines 880 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,479 INFO L448 ceAbstractionStarter]: For program point L748(lines 748 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,480 INFO L448 ceAbstractionStarter]: For program point L1277(lines 1277 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,480 INFO L448 ceAbstractionStarter]: For program point L220(lines 220 228) no Hoare annotation was computed. [2018-12-30 23:32:22,480 INFO L448 ceAbstractionStarter]: For program point L220-2(lines 220 228) no Hoare annotation was computed. [2018-12-30 23:32:22,480 INFO L448 ceAbstractionStarter]: For program point L1145(lines 1145 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,480 INFO L448 ceAbstractionStarter]: For program point L88(line 88) no Hoare annotation was computed. [2018-12-30 23:32:22,480 INFO L448 ceAbstractionStarter]: For program point L486(lines 486 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,480 INFO L448 ceAbstractionStarter]: For program point L90-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,480 INFO L448 ceAbstractionStarter]: For program point L355(lines 355 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,480 INFO L448 ceAbstractionStarter]: For program point L91(line 91) no Hoare annotation was computed. [2018-12-30 23:32:22,480 INFO L448 ceAbstractionStarter]: For program point L1016(lines 1016 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,480 INFO L448 ceAbstractionStarter]: For program point L620(lines 620 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,480 INFO L448 ceAbstractionStarter]: For program point L1413(lines 1413 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,481 INFO L448 ceAbstractionStarter]: For program point L885(lines 885 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,481 INFO L448 ceAbstractionStarter]: For program point L1678(lines 1678 1756) no Hoare annotation was computed. [2018-12-30 23:32:22,481 INFO L448 ceAbstractionStarter]: For program point L1150(lines 1150 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,481 INFO L448 ceAbstractionStarter]: For program point L93-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,481 INFO L448 ceAbstractionStarter]: For program point L886(lines 886 894) no Hoare annotation was computed. [2018-12-30 23:32:22,481 INFO L448 ceAbstractionStarter]: For program point L886-2(lines 886 894) no Hoare annotation was computed. [2018-12-30 23:32:22,481 INFO L448 ceAbstractionStarter]: For program point L754(lines 754 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,481 INFO L448 ceAbstractionStarter]: For program point L1547(lines 1547 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,481 INFO L448 ceAbstractionStarter]: For program point L1283(lines 1283 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,481 INFO L448 ceAbstractionStarter]: For program point L94(line 94) no Hoare annotation was computed. [2018-12-30 23:32:22,482 INFO L448 ceAbstractionStarter]: For program point L1019(lines 1019 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,482 INFO L448 ceAbstractionStarter]: For program point L491(lines 491 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,482 INFO L448 ceAbstractionStarter]: For program point L96-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,482 INFO L448 ceAbstractionStarter]: For program point L361(lines 361 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,482 INFO L448 ceAbstractionStarter]: For program point L229(lines 229 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,482 INFO L448 ceAbstractionStarter]: For program point L97(line 97) no Hoare annotation was computed. [2018-12-30 23:32:22,482 INFO L448 ceAbstractionStarter]: For program point L1419(lines 1419 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,482 INFO L448 ceAbstractionStarter]: For program point L627(lines 627 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,482 INFO L448 ceAbstractionStarter]: For program point L1420(lines 1420 1430) no Hoare annotation was computed. [2018-12-30 23:32:22,482 INFO L448 ceAbstractionStarter]: For program point L1420-2(lines 1420 1430) no Hoare annotation was computed. [2018-12-30 23:32:22,482 INFO L448 ceAbstractionStarter]: For program point L1156(lines 1156 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,482 INFO L448 ceAbstractionStarter]: For program point L99-1(lines 23 1656) no Hoare annotation was computed. [2018-12-30 23:32:22,483 INFO L448 ceAbstractionStarter]: For program point L1685(lines 1685 1756) no Hoare annotation was computed. [2018-12-30 23:32:22,483 INFO L448 ceAbstractionStarter]: For program point L1289(lines 1289 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,483 INFO L448 ceAbstractionStarter]: For program point L100(line 100) no Hoare annotation was computed. [2018-12-30 23:32:22,483 INFO L448 ceAbstractionStarter]: For program point L761(lines 761 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,483 INFO L448 ceAbstractionStarter]: For program point L1686(lines 1686 1693) no Hoare annotation was computed. [2018-12-30 23:32:22,483 INFO L448 ceAbstractionStarter]: For program point L1686-2(lines 1686 1693) no Hoare annotation was computed. [2018-12-30 23:32:22,483 INFO L448 ceAbstractionStarter]: For program point L1554(lines 1554 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,483 INFO L448 ceAbstractionStarter]: For program point L497(lines 497 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,483 INFO L448 ceAbstractionStarter]: For program point L1290(lines 1290 1299) no Hoare annotation was computed. [2018-12-30 23:32:22,483 INFO L448 ceAbstractionStarter]: For program point L1290-2(lines 1290 1299) no Hoare annotation was computed. [2018-12-30 23:32:22,483 INFO L448 ceAbstractionStarter]: For program point L1026(lines 1026 1654) no Hoare annotation was computed. [2018-12-30 23:32:22,493 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,494 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,495 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,496 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,496 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,496 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,497 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,497 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,497 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,498 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,498 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,498 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,499 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,499 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,499 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,499 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,500 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,500 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,500 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,501 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,501 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,501 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,502 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,502 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,529 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,529 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,529 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,530 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,530 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,531 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,531 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,531 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,531 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,532 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,532 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,532 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,532 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,533 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,533 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,533 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,533 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,534 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,534 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,534 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,534 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,535 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,535 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,535 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,557 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,557 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,558 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,558 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,558 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,558 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,559 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,559 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,559 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,564 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,564 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,564 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,565 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,565 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,565 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,565 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,566 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,566 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,566 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,566 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,566 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,575 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,575 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,575 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,578 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,579 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,579 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,579 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,580 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,580 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,580 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,581 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,581 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,581 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,581 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,582 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,582 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,582 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,582 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,583 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,583 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,583 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,583 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,584 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,584 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,584 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,584 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,584 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,587 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,588 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,588 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,588 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,589 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,589 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,589 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,590 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,590 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,590 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,590 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,591 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,591 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,591 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,591 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,592 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,592 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,592 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,592 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,593 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,593 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,593 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,593 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,594 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,596 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,596 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,597 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,597 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,597 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,598 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,598 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,598 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,599 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,599 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,599 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,599 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,600 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,600 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,600 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,600 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,601 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,601 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:22,601 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,601 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,601 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,602 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,602 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,602 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:22,606 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 30.12 11:32:22 BoogieIcfgContainer [2018-12-30 23:32:22,606 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-30 23:32:22,607 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-30 23:32:22,607 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-30 23:32:22,607 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-30 23:32:22,608 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.12 11:29:18" (3/4) ... [2018-12-30 23:32:22,618 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-30 23:32:22,673 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2018-12-30 23:32:22,677 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-12-30 23:32:22,722 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((a0 + 32950 <= 0 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2)) && 43 < a29) || ((a0 + 98 <= 0 && 0 <= a0 + 399360) && 43 < a29)) || (((a0 + 98 <= 0 && 0 <= a0 + 595438) && !(1 == a2)) && 43 < a29)) || (((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10))) || ((((a0 + 98 <= 0 && !(1 == a2)) && !(a2 == 5)) && 0 <= a0 + 595423) && !(4 == a2))) || (a29 <= 41 && ((a0 + 588830 <= 0 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) || ((((0 < a0 + 61 && !(1 == a2)) && a4 + 86 <= 0) && !(4 == a2)) && 43 < a29)) || (a29 <= 41 && ((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && 0 < a29 + 16)) || ((a2 == 4 && a4 + 86 <= 0 && !(a2 == 5)) && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10))) || (((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && a0 + 61 <= 0)) || (a0 + 98 <= 0 && a4 + 86 <= 0)) || ((\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10) && a4 + 86 <= 0 && a2 == 1)) || (((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && 43 < a29)) || (((a0 + 98 <= 0 && a29 <= 41) && 0 < a29 + 16) && 0 < a0 + 147)) || ((((\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10) && (\exists v_prenex_29 : int :: ((((v_prenex_29 + 44 <= 0 && (v_prenex_29 % 299926 + -599998) / 5 <= a0 + 339336) && v_prenex_29 < 0) && !(v_prenex_29 % 299926 == 0)) && !(0 == (v_prenex_29 % 299926 + 2) % 5)) && v_prenex_29 % 299926 < 599998)) && a0 + 32950 <= 0) && 0 < a29 + 144)) || (0 < a29 + 16 && (a4 + 86 <= 0 && !(a2 == 5)) && a2 == 2)) || ((a0 + 98 <= 0 && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10)) && 0 < a0 + 147)) || (a29 <= 41 && (0 < a29 + 16 && 0 < a0 + 61) && a4 + 86 <= 0)) || ((a0 + 98 <= 0 && 0 < a0 + 147) && !(a2 == 5))) || ((((0 < a0 + 147 && a0 + 61 <= 0) && a2 == 1) && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10)) && 0 < a29 + 144)) || (a29 <= 43 && ((a2 == 4 && a4 + 86 <= 0 && !(a2 == 5)) && 0 < a29 + 16) && 0 < a0 + 61)) || (((a29 <= 41 && a2 == 1) && 0 < a29 + 16) && 0 <= a0 + 595438)) || (((a4 + 86 <= 0 && a2 == 1) && a29 <= 43) && a0 + 61 <= 0)) || ((a0 + 32950 <= 0 && !(1 == a2)) && 0 <= a0 + 595423)) || (a2 == 2 && a0 + 32950 <= 0) [2018-12-30 23:32:22,727 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((a0 + 32950 <= 0 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2)) && 43 < a29) || ((a0 + 98 <= 0 && 0 <= a0 + 399360) && 43 < a29)) || (((a0 + 98 <= 0 && 0 <= a0 + 595438) && !(1 == a2)) && 43 < a29)) || (((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10))) || ((((a0 + 98 <= 0 && !(1 == a2)) && !(a2 == 5)) && 0 <= a0 + 595423) && !(4 == a2))) || (a29 <= 41 && ((a0 + 588830 <= 0 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) || ((((0 < a0 + 61 && !(1 == a2)) && a4 + 86 <= 0) && !(4 == a2)) && 43 < a29)) || (a29 <= 41 && ((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && 0 < a29 + 16)) || ((a2 == 4 && a4 + 86 <= 0 && !(a2 == 5)) && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10))) || (((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && a0 + 61 <= 0)) || (a0 + 98 <= 0 && a4 + 86 <= 0)) || ((\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10) && a4 + 86 <= 0 && a2 == 1)) || (((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && 43 < a29)) || (((a0 + 98 <= 0 && a29 <= 41) && 0 < a29 + 16) && 0 < a0 + 147)) || ((((\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10) && (\exists v_prenex_29 : int :: ((((v_prenex_29 + 44 <= 0 && (v_prenex_29 % 299926 + -599998) / 5 <= a0 + 339336) && v_prenex_29 < 0) && !(v_prenex_29 % 299926 == 0)) && !(0 == (v_prenex_29 % 299926 + 2) % 5)) && v_prenex_29 % 299926 < 599998)) && a0 + 32950 <= 0) && 0 < a29 + 144)) || (0 < a29 + 16 && (a4 + 86 <= 0 && !(a2 == 5)) && a2 == 2)) || ((a0 + 98 <= 0 && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10)) && 0 < a0 + 147)) || (a29 <= 41 && (0 < a29 + 16 && 0 < a0 + 61) && a4 + 86 <= 0)) || ((a0 + 98 <= 0 && 0 < a0 + 147) && !(a2 == 5))) || ((((0 < a0 + 147 && a0 + 61 <= 0) && a2 == 1) && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10)) && 0 < a29 + 144)) || (a29 <= 43 && ((a2 == 4 && a4 + 86 <= 0 && !(a2 == 5)) && 0 < a29 + 16) && 0 < a0 + 61)) || (((a29 <= 41 && a2 == 1) && 0 < a29 + 16) && 0 <= a0 + 595438)) || (((a4 + 86 <= 0 && a2 == 1) && a29 <= 43) && a0 + 61 <= 0)) || ((a0 + 32950 <= 0 && !(1 == a2)) && 0 <= a0 + 595423)) || (a2 == 2 && a0 + 32950 <= 0) [2018-12-30 23:32:22,748 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((((((((((((a0 + 32950 <= 0 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2)) && 43 < a29) || ((a0 + 98 <= 0 && 0 <= a0 + 399360) && 43 < a29)) || (((a0 + 98 <= 0 && 0 <= a0 + 595438) && !(1 == a2)) && 43 < a29)) || (((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10))) || ((((a0 + 98 <= 0 && !(1 == a2)) && !(a2 == 5)) && 0 <= a0 + 595423) && !(4 == a2))) || (a29 <= 41 && ((a0 + 588830 <= 0 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) || ((((0 < a0 + 61 && !(1 == a2)) && a4 + 86 <= 0) && !(4 == a2)) && 43 < a29)) || (a29 <= 41 && ((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && 0 < a29 + 16)) || ((a2 == 4 && a4 + 86 <= 0 && !(a2 == 5)) && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10))) || (((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && a0 + 61 <= 0)) || (a0 + 98 <= 0 && a4 + 86 <= 0)) || ((\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10) && a4 + 86 <= 0 && a2 == 1)) || (((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && 43 < a29)) || (((a0 + 98 <= 0 && a29 <= 41) && 0 < a29 + 16) && 0 < a0 + 147)) || ((((\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10) && (\exists v_prenex_29 : int :: ((((v_prenex_29 + 44 <= 0 && (v_prenex_29 % 299926 + -599998) / 5 <= a0 + 339336) && v_prenex_29 < 0) && !(v_prenex_29 % 299926 == 0)) && !(0 == (v_prenex_29 % 299926 + 2) % 5)) && v_prenex_29 % 299926 < 599998)) && a0 + 32950 <= 0) && 0 < a29 + 144)) || (0 < a29 + 16 && (a4 + 86 <= 0 && !(a2 == 5)) && a2 == 2)) || ((a0 + 98 <= 0 && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10)) && 0 < a0 + 147)) || (a29 <= 41 && (0 < a29 + 16 && 0 < a0 + 61) && a4 + 86 <= 0)) || ((a0 + 98 <= 0 && 0 < a0 + 147) && !(a2 == 5))) || ((((0 < a0 + 147 && a0 + 61 <= 0) && a2 == 1) && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10)) && 0 < a29 + 144)) || (a29 <= 43 && ((a2 == 4 && a4 + 86 <= 0 && !(a2 == 5)) && 0 < a29 + 16) && 0 < a0 + 61)) || (((a29 <= 41 && a2 == 1) && 0 < a29 + 16) && 0 <= a0 + 595438)) || (((a4 + 86 <= 0 && a2 == 1) && a29 <= 43) && a0 + 61 <= 0)) || ((a0 + 32950 <= 0 && !(1 == a2)) && 0 <= a0 + 595423)) || (a2 == 2 && a0 + 32950 <= 0) [2018-12-30 23:32:22,987 INFO L145 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2018-12-30 23:32:22,987 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-30 23:32:22,988 INFO L168 Benchmark]: Toolchain (without parser) took 193178.12 ms. Allocated memory was 1.0 GB in the beginning and 4.4 GB in the end (delta: 3.3 GB). Free memory was 937.9 MB in the beginning and 2.3 GB in the end (delta: -1.4 GB). Peak memory consumption was 1.9 GB. Max. memory is 11.5 GB. [2018-12-30 23:32:22,989 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 972.8 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-30 23:32:22,989 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1551.24 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 171.4 MB). Free memory was 937.9 MB in the beginning and 1.2 GB in the end (delta: -217.5 MB). Peak memory consumption was 134.8 MB. Max. memory is 11.5 GB. [2018-12-30 23:32:22,989 INFO L168 Benchmark]: Boogie Procedure Inliner took 250.75 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 40.0 MB). Peak memory consumption was 40.0 MB. Max. memory is 11.5 GB. [2018-12-30 23:32:22,990 INFO L168 Benchmark]: Boogie Preprocessor took 219.01 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: 21.8 MB). Peak memory consumption was 21.8 MB. Max. memory is 11.5 GB. [2018-12-30 23:32:22,990 INFO L168 Benchmark]: RCFGBuilder took 6475.89 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 799.8 MB in the end (delta: 293.9 MB). Peak memory consumption was 293.9 MB. Max. memory is 11.5 GB. [2018-12-30 23:32:22,990 INFO L168 Benchmark]: TraceAbstraction took 184294.82 ms. Allocated memory was 1.2 GB in the beginning and 4.4 GB in the end (delta: 3.2 GB). Free memory was 799.8 MB in the beginning and 2.4 GB in the end (delta: -1.6 GB). Peak memory consumption was 3.2 GB. Max. memory is 11.5 GB. [2018-12-30 23:32:22,991 INFO L168 Benchmark]: Witness Printer took 380.40 ms. Allocated memory is still 4.4 GB. Free memory was 2.4 GB in the beginning and 2.3 GB in the end (delta: 68.0 MB). Peak memory consumption was 68.0 MB. Max. memory is 11.5 GB. [2018-12-30 23:32:22,993 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18 ms. Allocated memory is still 1.0 GB. Free memory is still 972.8 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1551.24 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 171.4 MB). Free memory was 937.9 MB in the beginning and 1.2 GB in the end (delta: -217.5 MB). Peak memory consumption was 134.8 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 250.75 ms. Allocated memory is still 1.2 GB. Free memory was 1.2 GB in the beginning and 1.1 GB in the end (delta: 40.0 MB). Peak memory consumption was 40.0 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 219.01 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: 21.8 MB). Peak memory consumption was 21.8 MB. Max. memory is 11.5 GB. * RCFGBuilder took 6475.89 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 799.8 MB in the end (delta: 293.9 MB). Peak memory consumption was 293.9 MB. Max. memory is 11.5 GB. * TraceAbstraction took 184294.82 ms. Allocated memory was 1.2 GB in the beginning and 4.4 GB in the end (delta: 3.2 GB). Free memory was 799.8 MB in the beginning and 2.4 GB in the end (delta: -1.6 GB). Peak memory consumption was 3.2 GB. Max. memory is 11.5 GB. * Witness Printer took 380.40 ms. Allocated memory is still 4.4 GB. Free memory was 2.4 GB in the beginning and 2.3 GB in the end (delta: 68.0 MB). Peak memory consumption was 68.0 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_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 130]: 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 23:32:23,003 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,003 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,004 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,004 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,004 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,004 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,005 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,005 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,005 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,006 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,013 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,013 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,013 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,013 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,014 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,014 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,014 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,014 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,015 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,015 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,015 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,015 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,015 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,016 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,023 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,024 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,024 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,024 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,025 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,025 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,025 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,025 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,026 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,026 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,026 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,026 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,026 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,027 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,027 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,027 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,027 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,028 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,028 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,028 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,028 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,028 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,029 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,029 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] Derived loop invariant: (((((((((((((((((((((((((((a0 + 32950 <= 0 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2)) && 43 < a29) || ((a0 + 98 <= 0 && 0 <= a0 + 399360) && 43 < a29)) || (((a0 + 98 <= 0 && 0 <= a0 + 595438) && !(1 == a2)) && 43 < a29)) || (((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10))) || ((((a0 + 98 <= 0 && !(1 == a2)) && !(a2 == 5)) && 0 <= a0 + 595423) && !(4 == a2))) || (a29 <= 41 && ((a0 + 588830 <= 0 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) || ((((0 < a0 + 61 && !(1 == a2)) && a4 + 86 <= 0) && !(4 == a2)) && 43 < a29)) || (a29 <= 41 && ((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && 0 < a29 + 16)) || ((a2 == 4 && a4 + 86 <= 0 && !(a2 == 5)) && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10))) || (((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && a0 + 61 <= 0)) || (a0 + 98 <= 0 && a4 + 86 <= 0)) || ((\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10) && a4 + 86 <= 0 && a2 == 1)) || (((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && 43 < a29)) || (((a0 + 98 <= 0 && a29 <= 41) && 0 < a29 + 16) && 0 < a0 + 147)) || ((((\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10) && (\exists v_prenex_29 : int :: ((((v_prenex_29 + 44 <= 0 && (v_prenex_29 % 299926 + -599998) / 5 <= a0 + 339336) && v_prenex_29 < 0) && !(v_prenex_29 % 299926 == 0)) && !(0 == (v_prenex_29 % 299926 + 2) % 5)) && v_prenex_29 % 299926 < 599998)) && a0 + 32950 <= 0) && 0 < a29 + 144)) || (0 < a29 + 16 && (a4 + 86 <= 0 && !(a2 == 5)) && a2 == 2)) || ((a0 + 98 <= 0 && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10)) && 0 < a0 + 147)) || (a29 <= 41 && (0 < a29 + 16 && 0 < a0 + 61) && a4 + 86 <= 0)) || ((a0 + 98 <= 0 && 0 < a0 + 147) && !(a2 == 5))) || ((((0 < a0 + 147 && a0 + 61 <= 0) && a2 == 1) && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10)) && 0 < a29 + 144)) || (a29 <= 43 && ((a2 == 4 && a4 + 86 <= 0 && !(a2 == 5)) && 0 < a29 + 16) && 0 < a0 + 61)) || (((a29 <= 41 && a2 == 1) && 0 < a29 + 16) && 0 <= a0 + 595438)) || (((a4 + 86 <= 0 && a2 == 1) && a29 <= 43) && a0 + 61 <= 0)) || ((a0 + 32950 <= 0 && !(1 == a2)) && 0 <= a0 + 595423)) || (a2 == 2 && a0 + 32950 <= 0) - InvariantResult [Line: 23]: Loop Invariant [2018-12-30 23:32:23,030 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,031 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,031 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,031 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,032 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,032 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,033 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,033 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,033 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,033 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,034 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,034 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,034 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,034 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,034 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,035 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,035 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,036 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,036 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,036 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,036 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,037 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,037 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,037 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,039 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,039 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,039 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,040 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,040 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,040 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,040 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,041 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,041 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,041 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,042 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,042 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,042 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,042 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,043 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,043 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,043 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,043 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,043 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,044 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,044 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,044 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,044 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,044 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] Derived loop invariant: (((((((((((((((((((((((((((a0 + 32950 <= 0 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2)) && 43 < a29) || ((a0 + 98 <= 0 && 0 <= a0 + 399360) && 43 < a29)) || (((a0 + 98 <= 0 && 0 <= a0 + 595438) && !(1 == a2)) && 43 < a29)) || (((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10))) || ((((a0 + 98 <= 0 && !(1 == a2)) && !(a2 == 5)) && 0 <= a0 + 595423) && !(4 == a2))) || (a29 <= 41 && ((a0 + 588830 <= 0 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) || ((((0 < a0 + 61 && !(1 == a2)) && a4 + 86 <= 0) && !(4 == a2)) && 43 < a29)) || (a29 <= 41 && ((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && 0 < a29 + 16)) || ((a2 == 4 && a4 + 86 <= 0 && !(a2 == 5)) && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10))) || (((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && a0 + 61 <= 0)) || (a0 + 98 <= 0 && a4 + 86 <= 0)) || ((\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10) && a4 + 86 <= 0 && a2 == 1)) || (((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && 43 < a29)) || (((a0 + 98 <= 0 && a29 <= 41) && 0 < a29 + 16) && 0 < a0 + 147)) || ((((\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10) && (\exists v_prenex_29 : int :: ((((v_prenex_29 + 44 <= 0 && (v_prenex_29 % 299926 + -599998) / 5 <= a0 + 339336) && v_prenex_29 < 0) && !(v_prenex_29 % 299926 == 0)) && !(0 == (v_prenex_29 % 299926 + 2) % 5)) && v_prenex_29 % 299926 < 599998)) && a0 + 32950 <= 0) && 0 < a29 + 144)) || (0 < a29 + 16 && (a4 + 86 <= 0 && !(a2 == 5)) && a2 == 2)) || ((a0 + 98 <= 0 && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10)) && 0 < a0 + 147)) || (a29 <= 41 && (0 < a29 + 16 && 0 < a0 + 61) && a4 + 86 <= 0)) || ((a0 + 98 <= 0 && 0 < a0 + 147) && !(a2 == 5))) || ((((0 < a0 + 147 && a0 + 61 <= 0) && a2 == 1) && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10)) && 0 < a29 + 144)) || (a29 <= 43 && ((a2 == 4 && a4 + 86 <= 0 && !(a2 == 5)) && 0 < a29 + 16) && 0 < a0 + 61)) || (((a29 <= 41 && a2 == 1) && 0 < a29 + 16) && 0 <= a0 + 595438)) || (((a4 + 86 <= 0 && a2 == 1) && a29 <= 43) && a0 + 61 <= 0)) || ((a0 + 32950 <= 0 && !(1 == a2)) && 0 <= a0 + 595423)) || (a2 == 2 && a0 + 32950 <= 0) - InvariantResult [Line: 1658]: Loop Invariant [2018-12-30 23:32:23,047 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,048 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,048 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,048 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,049 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,049 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,049 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,049 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,050 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,050 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,050 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,050 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,050 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,051 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,052 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,052 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,052 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,052 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,053 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,053 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,053 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,053 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,053 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,053 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,057 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,058 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,058 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,058 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,058 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,060 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,060 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,060 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,061 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,061 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,061 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,061 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,062 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,062 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,062 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,062 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,062 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,063 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_29,QUANTIFIED] [2018-12-30 23:32:23,063 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,063 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,063 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,063 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,064 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] [2018-12-30 23:32:23,064 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_20,QUANTIFIED] Derived loop invariant: (((((((((((((((((((((((((((a0 + 32950 <= 0 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2)) && 43 < a29) || ((a0 + 98 <= 0 && 0 <= a0 + 399360) && 43 < a29)) || (((a0 + 98 <= 0 && 0 <= a0 + 595438) && !(1 == a2)) && 43 < a29)) || (((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10))) || ((((a0 + 98 <= 0 && !(1 == a2)) && !(a2 == 5)) && 0 <= a0 + 595423) && !(4 == a2))) || (a29 <= 41 && ((a0 + 588830 <= 0 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) || ((((0 < a0 + 61 && !(1 == a2)) && a4 + 86 <= 0) && !(4 == a2)) && 43 < a29)) || (a29 <= 41 && ((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && 0 < a29 + 16)) || ((a2 == 4 && a4 + 86 <= 0 && !(a2 == 5)) && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10))) || (((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && a0 + 61 <= 0)) || (a0 + 98 <= 0 && a4 + 86 <= 0)) || ((\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10) && a4 + 86 <= 0 && a2 == 1)) || (((((a4 + 86 <= 0 && !(a2 == 5)) && !(1 == a2)) && !(4 == a2)) || (((0 < a0 + 61 && !(1 == a2)) && !(a2 == 5)) && !(4 == a2))) && 43 < a29)) || (((a0 + 98 <= 0 && a29 <= 41) && 0 < a29 + 16) && 0 < a0 + 147)) || ((((\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10) && (\exists v_prenex_29 : int :: ((((v_prenex_29 + 44 <= 0 && (v_prenex_29 % 299926 + -599998) / 5 <= a0 + 339336) && v_prenex_29 < 0) && !(v_prenex_29 % 299926 == 0)) && !(0 == (v_prenex_29 % 299926 + 2) % 5)) && v_prenex_29 % 299926 < 599998)) && a0 + 32950 <= 0) && 0 < a29 + 144)) || (0 < a29 + 16 && (a4 + 86 <= 0 && !(a2 == 5)) && a2 == 2)) || ((a0 + 98 <= 0 && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10)) && 0 < a0 + 147)) || (a29 <= 41 && (0 < a29 + 16 && 0 < a0 + 61) && a4 + 86 <= 0)) || ((a0 + 98 <= 0 && 0 < a0 + 147) && !(a2 == 5))) || ((((0 < a0 + 147 && a0 + 61 <= 0) && a2 == 1) && (\exists v_prenex_20 : int :: (0 <= 9 * v_prenex_20 && a29 + 80 <= (9 * v_prenex_20 / 10 + 22) % 63) && 26438 <= 9 * v_prenex_20 / 10)) && 0 < a29 + 144)) || (a29 <= 43 && ((a2 == 4 && a4 + 86 <= 0 && !(a2 == 5)) && 0 < a29 + 16) && 0 < a0 + 61)) || (((a29 <= 41 && a2 == 1) && 0 < a29 + 16) && 0 <= a0 + 595438)) || (((a4 + 86 <= 0 && a2 == 1) && a29 <= 43) && a0 + 61 <= 0)) || ((a0 + 32950 <= 0 && !(1 == a2)) && 0 <= a0 + 595423)) || (a2 == 2 && a0 + 32950 <= 0) - 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, 184.0s OverallTime, 16 OverallIterations, 9 TraceHistogramMax, 85.8s AutomataDifference, 0.0s DeadEndRemovalTime, 56.3s HoareAnnotationTime, HoareTripleCheckerStatistics: 3268 SDtfs, 13567 SDslu, 1044 SDs, 0 SdLazy, 33396 SolverSat, 3807 SolverUnsat, 3 SolverUnknown, 0 SolverNotchecked, 68.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 5526 GetRequests, 5453 SyntacticMatches, 20 SemanticMatches, 53 ConstructedPredicates, 1 IntricatePredicates, 0 DeprecatedPredicates, 55 ImplicationChecksByTransitivity, 15.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=24739occurred in iteration=11, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 2.6s AutomataMinimizationTime, 16 MinimizatonAttempts, 40820 StatesRemovedByMinimization, 14 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 4 LocationsWithAnnotation, 4 PreInvPairs, 346 NumberOfFragments, 2215 HoareAnnotationTreeSize, 4 FomulaSimplifications, 43149 FormulaSimplificationTreeSizeReduction, 2.4s HoareSimplificationTime, 4 FomulaSimplificationsInter, 346122 FormulaSimplificationTreeSizeReductionInter, 53.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.6s SsaConstructionTime, 2.4s SatisfiabilityAnalysisTime, 25.2s InterpolantComputationTime, 16927 NumberOfCodeBlocks, 16927 NumberOfCodeBlocksAsserted, 21 NumberOfCheckSat, 16906 ConstructedInterpolants, 716 QuantifiedInterpolants, 98456635 SizeOfPredicates, 4 NumberOfNonLiveVariables, 6243 ConjunctsInSsa, 19 ConjunctsInUnsatCore, 21 InterpolantComputations, 12 PerfectInterpolantSequences, 24073/30275 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! [MP z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forcibly destroying the process Received shutdown request...