./Ultimate.py --spec /storage/repos/svcomp/c/properties/unreach-call.prp --file /storage/repos/svcomp/c/eca-rers2012/Problem14_label09_true-unreach-call_false-termination.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/Problem14_label09_true-unreach-call_false-termination.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 8c3ab847d37615cc89461d344e344751adad439b ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... 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 23:16:18,069 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-30 23:16:18,071 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-30 23:16:18,086 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-30 23:16:18,087 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-30 23:16:18,089 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-30 23:16:18,092 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-30 23:16:18,094 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-30 23:16:18,095 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-30 23:16:18,096 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-30 23:16:18,097 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-30 23:16:18,098 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-30 23:16:18,099 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-30 23:16:18,103 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-30 23:16:18,104 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-30 23:16:18,105 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-30 23:16:18,109 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-30 23:16:18,112 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-30 23:16:18,117 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-30 23:16:18,120 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-30 23:16:18,122 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-30 23:16:18,124 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-30 23:16:18,127 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-30 23:16:18,130 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-30 23:16:18,130 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-30 23:16:18,131 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-30 23:16:18,132 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-30 23:16:18,134 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-30 23:16:18,135 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-30 23:16:18,136 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-30 23:16:18,138 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-30 23:16:18,139 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-30 23:16:18,141 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-30 23:16:18,141 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-30 23:16:18,142 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-30 23:16:18,144 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-30 23:16:18,145 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-12-30 23:16:18,167 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-30 23:16:18,167 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-30 23:16:18,169 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-30 23:16:18,169 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-30 23:16:18,169 INFO L133 SettingsManager]: * Use SBE=true [2018-12-30 23:16:18,169 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-30 23:16:18,169 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-30 23:16:18,170 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-30 23:16:18,170 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-30 23:16:18,170 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-30 23:16:18,170 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-30 23:16:18,170 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-30 23:16:18,170 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-30 23:16:18,171 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-30 23:16:18,171 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-30 23:16:18,171 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-30 23:16:18,171 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-30 23:16:18,171 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-30 23:16:18,172 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-30 23:16:18,172 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-30 23:16:18,172 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-30 23:16:18,172 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-30 23:16:18,172 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-30 23:16:18,173 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-30 23:16:18,173 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-30 23:16:18,173 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-12-30 23:16:18,173 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-30 23:16:18,173 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-30 23:16:18,173 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 -> 8c3ab847d37615cc89461d344e344751adad439b [2018-12-30 23:16:18,235 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-30 23:16:18,250 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-30 23:16:18,257 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-30 23:16:18,259 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-30 23:16:18,259 INFO L276 PluginConnector]: CDTParser initialized [2018-12-30 23:16:18,260 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem14_label09_true-unreach-call_false-termination.c [2018-12-30 23:16:18,315 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5b56b78a1/18e988c65c50499b91a9d49c7759d4a4/FLAG6cabd2dad [2018-12-30 23:16:18,847 INFO L307 CDTParser]: Found 1 translation units. [2018-12-30 23:16:18,848 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem14_label09_true-unreach-call_false-termination.c [2018-12-30 23:16:18,876 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5b56b78a1/18e988c65c50499b91a9d49c7759d4a4/FLAG6cabd2dad [2018-12-30 23:16:19,106 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5b56b78a1/18e988c65c50499b91a9d49c7759d4a4 [2018-12-30 23:16:19,111 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-30 23:16:19,115 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-30 23:16:19,116 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-30 23:16:19,117 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-30 23:16:19,122 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-30 23:16:19,124 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.12 11:16:19" (1/1) ... [2018-12-30 23:16:19,128 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69949a2b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:16:19, skipping insertion in model container [2018-12-30 23:16:19,129 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.12 11:16:19" (1/1) ... [2018-12-30 23:16:19,140 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-30 23:16:19,214 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-30 23:16:19,662 INFO L204 PostProcessor]: Analyzing one entry point: main [2018-12-30 23:16:19,671 INFO L191 MainTranslator]: Completed pre-run [2018-12-30 23:16:19,893 INFO L204 PostProcessor]: Analyzing one entry point: main [2018-12-30 23:16:19,917 INFO L195 MainTranslator]: Completed translation [2018-12-30 23:16:19,919 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:16:19 WrapperNode [2018-12-30 23:16:19,919 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-30 23:16:19,920 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-30 23:16:19,921 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-30 23:16:19,921 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-30 23:16:20,059 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:16:19" (1/1) ... [2018-12-30 23:16:20,094 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:16:19" (1/1) ... [2018-12-30 23:16:20,192 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-30 23:16:20,192 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-30 23:16:20,192 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-30 23:16:20,193 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-30 23:16:20,206 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:16:19" (1/1) ... [2018-12-30 23:16:20,207 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:16:19" (1/1) ... [2018-12-30 23:16:20,221 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:16:19" (1/1) ... [2018-12-30 23:16:20,222 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:16:19" (1/1) ... [2018-12-30 23:16:20,273 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:16:19" (1/1) ... [2018-12-30 23:16:20,296 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:16:19" (1/1) ... [2018-12-30 23:16:20,322 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:16:19" (1/1) ... [2018-12-30 23:16:20,341 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-30 23:16:20,341 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-30 23:16:20,341 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-30 23:16:20,342 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-30 23:16:20,343 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:16:19" (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 23:16:20,416 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-30 23:16:20,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-30 23:16:24,103 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-30 23:16:24,103 INFO L280 CfgBuilder]: Removed 7 assue(true) statements. [2018-12-30 23:16:24,104 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.12 11:16:24 BoogieIcfgContainer [2018-12-30 23:16:24,104 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-30 23:16:24,105 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-30 23:16:24,105 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-30 23:16:24,110 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-30 23:16:24,110 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 30.12 11:16:19" (1/3) ... [2018-12-30 23:16:24,111 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1d7e5051 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.12 11:16:24, skipping insertion in model container [2018-12-30 23:16:24,111 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:16:19" (2/3) ... [2018-12-30 23:16:24,111 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1d7e5051 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.12 11:16:24, skipping insertion in model container [2018-12-30 23:16:24,113 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.12 11:16:24" (3/3) ... [2018-12-30 23:16:24,115 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem14_label09_true-unreach-call_false-termination.c [2018-12-30 23:16:24,127 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-30 23:16:24,137 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-30 23:16:24,157 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-30 23:16:24,196 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-12-30 23:16:24,197 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-30 23:16:24,197 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-30 23:16:24,197 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-30 23:16:24,198 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-30 23:16:24,198 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-30 23:16:24,199 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-30 23:16:24,199 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-30 23:16:24,199 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-30 23:16:24,225 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states. [2018-12-30 23:16:24,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2018-12-30 23:16:24,236 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:16:24,237 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:16:24,240 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:16:24,247 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:16:24,248 INFO L82 PathProgramCache]: Analyzing trace with hash -2068820151, now seen corresponding path program 1 times [2018-12-30 23:16:24,250 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:16:24,251 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:16:24,306 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:16:24,307 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:16:24,307 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:16:24,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:16:24,635 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 23:16:24,639 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:16:24,639 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-30 23:16:24,645 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:16:24,661 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:16:24,662 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:16:24,665 INFO L87 Difference]: Start difference. First operand 245 states. Second operand 4 states. [2018-12-30 23:16:28,329 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:16:28,330 INFO L93 Difference]: Finished difference Result 850 states and 1558 transitions. [2018-12-30 23:16:28,330 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:16:28,332 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 45 [2018-12-30 23:16:28,333 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:16:28,354 INFO L225 Difference]: With dead ends: 850 [2018-12-30 23:16:28,354 INFO L226 Difference]: Without dead ends: 538 [2018-12-30 23:16:28,358 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:16:28,376 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 538 states. [2018-12-30 23:16:28,434 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 538 to 538. [2018-12-30 23:16:28,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 538 states. [2018-12-30 23:16:28,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 538 states and 826 transitions. [2018-12-30 23:16:28,441 INFO L78 Accepts]: Start accepts. Automaton has 538 states and 826 transitions. Word has length 45 [2018-12-30 23:16:28,441 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:16:28,441 INFO L480 AbstractCegarLoop]: Abstraction has 538 states and 826 transitions. [2018-12-30 23:16:28,442 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:16:28,442 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 826 transitions. [2018-12-30 23:16:28,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2018-12-30 23:16:28,447 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:16:28,447 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 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 23:16:28,449 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:16:28,449 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:16:28,449 INFO L82 PathProgramCache]: Analyzing trace with hash 661504820, now seen corresponding path program 1 times [2018-12-30 23:16:28,449 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:16:28,449 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:16:28,451 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:16:28,451 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:16:28,451 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:16:28,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:16:28,710 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-30 23:16:28,710 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:16:28,711 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-30 23:16:28,714 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:16:28,714 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:16:28,714 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:16:28,715 INFO L87 Difference]: Start difference. First operand 538 states and 826 transitions. Second operand 4 states. [2018-12-30 23:16:30,518 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:16:30,518 INFO L93 Difference]: Finished difference Result 2142 states and 3296 transitions. [2018-12-30 23:16:30,526 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:16:30,526 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 110 [2018-12-30 23:16:30,527 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:16:30,535 INFO L225 Difference]: With dead ends: 2142 [2018-12-30 23:16:30,536 INFO L226 Difference]: Without dead ends: 1606 [2018-12-30 23:16:30,539 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 23:16:30,542 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1606 states. [2018-12-30 23:16:30,588 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1606 to 1428. [2018-12-30 23:16:30,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1428 states. [2018-12-30 23:16:30,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1428 states and 2029 transitions. [2018-12-30 23:16:30,595 INFO L78 Accepts]: Start accepts. Automaton has 1428 states and 2029 transitions. Word has length 110 [2018-12-30 23:16:30,595 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:16:30,595 INFO L480 AbstractCegarLoop]: Abstraction has 1428 states and 2029 transitions. [2018-12-30 23:16:30,595 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:16:30,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 2029 transitions. [2018-12-30 23:16:30,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2018-12-30 23:16:30,598 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:16:30,599 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 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 23:16:30,599 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:16:30,599 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:16:30,599 INFO L82 PathProgramCache]: Analyzing trace with hash -1476660258, now seen corresponding path program 1 times [2018-12-30 23:16:30,600 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:16:30,601 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:16:30,601 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:16:30,602 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:16:30,602 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:16:30,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:16:30,801 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-30 23:16:30,801 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:16:30,802 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-30 23:16:30,802 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:16:30,802 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:16:30,802 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:16:30,803 INFO L87 Difference]: Start difference. First operand 1428 states and 2029 transitions. Second operand 4 states. [2018-12-30 23:16:34,078 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:16:34,079 INFO L93 Difference]: Finished difference Result 4634 states and 6631 transitions. [2018-12-30 23:16:34,080 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:16:34,080 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 113 [2018-12-30 23:16:34,080 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:16:34,097 INFO L225 Difference]: With dead ends: 4634 [2018-12-30 23:16:34,097 INFO L226 Difference]: Without dead ends: 3208 [2018-12-30 23:16:34,100 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:16:34,104 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3208 states. [2018-12-30 23:16:34,152 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3208 to 2674. [2018-12-30 23:16:34,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2674 states. [2018-12-30 23:16:34,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2674 states to 2674 states and 3515 transitions. [2018-12-30 23:16:34,158 INFO L78 Accepts]: Start accepts. Automaton has 2674 states and 3515 transitions. Word has length 113 [2018-12-30 23:16:34,159 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:16:34,159 INFO L480 AbstractCegarLoop]: Abstraction has 2674 states and 3515 transitions. [2018-12-30 23:16:34,160 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:16:34,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2674 states and 3515 transitions. [2018-12-30 23:16:34,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2018-12-30 23:16:34,171 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:16:34,171 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:16:34,172 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:16:34,172 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:16:34,172 INFO L82 PathProgramCache]: Analyzing trace with hash 359394002, now seen corresponding path program 1 times [2018-12-30 23:16:34,172 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:16:34,172 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:16:34,173 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:16:34,173 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:16:34,173 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:16:34,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:16:34,528 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 243 proven. 4 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2018-12-30 23:16:34,529 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:16:34,529 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 23:16:34,540 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:16:34,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:16:34,646 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:16:34,837 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 247 proven. 0 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2018-12-30 23:16:34,858 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-30 23:16:34,858 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2018-12-30 23:16:34,859 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-30 23:16:34,859 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-30 23:16:34,860 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2018-12-30 23:16:34,860 INFO L87 Difference]: Start difference. First operand 2674 states and 3515 transitions. Second operand 6 states. [2018-12-30 23:16:38,284 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:16:38,284 INFO L93 Difference]: Finished difference Result 6501 states and 8459 transitions. [2018-12-30 23:16:38,285 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-30 23:16:38,285 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 302 [2018-12-30 23:16:38,286 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:16:38,302 INFO L225 Difference]: With dead ends: 6501 [2018-12-30 23:16:38,303 INFO L226 Difference]: Without dead ends: 3920 [2018-12-30 23:16:38,307 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 307 GetRequests, 301 SyntacticMatches, 1 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2018-12-30 23:16:38,311 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3920 states. [2018-12-30 23:16:38,363 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3920 to 2852. [2018-12-30 23:16:38,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2852 states. [2018-12-30 23:16:38,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2852 states to 2852 states and 3205 transitions. [2018-12-30 23:16:38,368 INFO L78 Accepts]: Start accepts. Automaton has 2852 states and 3205 transitions. Word has length 302 [2018-12-30 23:16:38,368 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:16:38,369 INFO L480 AbstractCegarLoop]: Abstraction has 2852 states and 3205 transitions. [2018-12-30 23:16:38,369 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-30 23:16:38,369 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 3205 transitions. [2018-12-30 23:16:38,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2018-12-30 23:16:38,375 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:16:38,375 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 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 23:16:38,376 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:16:38,376 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:16:38,376 INFO L82 PathProgramCache]: Analyzing trace with hash 1429762887, now seen corresponding path program 1 times [2018-12-30 23:16:38,376 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:16:38,376 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:16:38,379 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:16:38,379 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:16:38,379 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:16:38,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:16:38,757 WARN L181 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 12 [2018-12-30 23:16:39,024 WARN L181 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 16 DAG size of output: 12 [2018-12-30 23:16:39,369 WARN L181 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 15 [2018-12-30 23:16:39,772 WARN L181 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 22 DAG size of output: 16 [2018-12-30 23:16:40,284 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 323 proven. 4 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2018-12-30 23:16:40,285 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:16:40,285 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 23:16:40,307 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:16:40,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:16:40,405 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:16:40,695 INFO L134 CoverageAnalysis]: Checked inductivity of 370 backedges. 304 proven. 23 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2018-12-30 23:16:40,716 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-30 23:16:40,716 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4] total 7 [2018-12-30 23:16:40,717 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2018-12-30 23:16:40,717 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-12-30 23:16:40,717 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2018-12-30 23:16:40,718 INFO L87 Difference]: Start difference. First operand 2852 states and 3205 transitions. Second operand 8 states. [2018-12-30 23:16:41,978 WARN L181 SmtUtils]: Spent 218.00 ms on a formula simplification. DAG size of input: 18 DAG size of output: 15 [2018-12-30 23:16:44,804 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:16:44,804 INFO L93 Difference]: Finished difference Result 5744 states and 6452 transitions. [2018-12-30 23:16:44,806 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-12-30 23:16:44,806 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 349 [2018-12-30 23:16:44,807 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:16:44,819 INFO L225 Difference]: With dead ends: 5744 [2018-12-30 23:16:44,819 INFO L226 Difference]: Without dead ends: 3072 [2018-12-30 23:16:44,823 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 357 GetRequests, 347 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=51, Invalid=81, Unknown=0, NotChecked=0, Total=132 [2018-12-30 23:16:44,826 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3072 states. [2018-12-30 23:16:44,870 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3072 to 2852. [2018-12-30 23:16:44,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2852 states. [2018-12-30 23:16:44,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2852 states to 2852 states and 3203 transitions. [2018-12-30 23:16:44,876 INFO L78 Accepts]: Start accepts. Automaton has 2852 states and 3203 transitions. Word has length 349 [2018-12-30 23:16:44,877 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:16:44,878 INFO L480 AbstractCegarLoop]: Abstraction has 2852 states and 3203 transitions. [2018-12-30 23:16:44,878 INFO L481 AbstractCegarLoop]: Interpolant automaton has 8 states. [2018-12-30 23:16:44,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2852 states and 3203 transitions. [2018-12-30 23:16:44,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 568 [2018-12-30 23:16:44,893 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:16:44,894 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 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, 3, 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] [2018-12-30 23:16:44,894 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:16:44,894 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:16:44,895 INFO L82 PathProgramCache]: Analyzing trace with hash 1798273979, now seen corresponding path program 1 times [2018-12-30 23:16:44,895 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:16:44,895 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:16:44,897 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:16:44,897 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:16:44,898 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:16:44,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:16:45,423 WARN L181 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 11 [2018-12-30 23:16:45,578 WARN L181 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 17 [2018-12-30 23:16:46,238 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 769 proven. 199 refuted. 0 times theorem prover too weak. 158 trivial. 0 not checked. [2018-12-30 23:16:46,238 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:16:46,238 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 23:16:46,250 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:16:46,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:16:46,380 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:16:47,176 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 676 proven. 93 refuted. 0 times theorem prover too weak. 357 trivial. 0 not checked. [2018-12-30 23:16:47,194 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-30 23:16:47,194 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 4] total 8 [2018-12-30 23:16:47,195 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-12-30 23:16:47,195 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-12-30 23:16:47,195 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=41, Unknown=0, NotChecked=0, Total=72 [2018-12-30 23:16:47,196 INFO L87 Difference]: Start difference. First operand 2852 states and 3203 transitions. Second operand 9 states. [2018-12-30 23:16:49,125 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:16:49,126 INFO L93 Difference]: Finished difference Result 6100 states and 6916 transitions. [2018-12-30 23:16:49,126 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-12-30 23:16:49,126 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 567 [2018-12-30 23:16:49,127 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:16:49,139 INFO L225 Difference]: With dead ends: 6100 [2018-12-30 23:16:49,139 INFO L226 Difference]: Without dead ends: 3428 [2018-12-30 23:16:49,143 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 574 GetRequests, 566 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2018-12-30 23:16:49,147 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3428 states. [2018-12-30 23:16:49,198 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3428 to 3386. [2018-12-30 23:16:49,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3386 states. [2018-12-30 23:16:49,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3386 states to 3386 states and 3806 transitions. [2018-12-30 23:16:49,205 INFO L78 Accepts]: Start accepts. Automaton has 3386 states and 3806 transitions. Word has length 567 [2018-12-30 23:16:49,207 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:16:49,207 INFO L480 AbstractCegarLoop]: Abstraction has 3386 states and 3806 transitions. [2018-12-30 23:16:49,207 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-12-30 23:16:49,208 INFO L276 IsEmpty]: Start isEmpty. Operand 3386 states and 3806 transitions. [2018-12-30 23:16:49,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 594 [2018-12-30 23:16:49,222 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:16:49,223 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 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, 3, 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] [2018-12-30 23:16:49,223 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:16:49,223 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:16:49,223 INFO L82 PathProgramCache]: Analyzing trace with hash -1994977414, now seen corresponding path program 1 times [2018-12-30 23:16:49,223 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:16:49,225 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:16:49,226 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:16:49,226 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:16:49,227 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:16:49,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:16:49,973 WARN L181 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 13 [2018-12-30 23:16:50,452 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 543 proven. 260 refuted. 0 times theorem prover too weak. 323 trivial. 0 not checked. [2018-12-30 23:16:50,452 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:16:50,452 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 23:16:50,461 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:16:50,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:16:50,603 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:16:51,122 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 489 proven. 0 refuted. 0 times theorem prover too weak. 637 trivial. 0 not checked. [2018-12-30 23:16:51,141 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-30 23:16:51,141 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [8] total 10 [2018-12-30 23:16:51,142 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2018-12-30 23:16:51,142 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2018-12-30 23:16:51,144 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2018-12-30 23:16:51,144 INFO L87 Difference]: Start difference. First operand 3386 states and 3806 transitions. Second operand 11 states. [2018-12-30 23:16:54,542 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:16:54,542 INFO L93 Difference]: Finished difference Result 9271 states and 10553 transitions. [2018-12-30 23:16:54,544 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-12-30 23:16:54,544 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 593 [2018-12-30 23:16:54,545 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:16:54,568 INFO L225 Difference]: With dead ends: 9271 [2018-12-30 23:16:54,568 INFO L226 Difference]: Without dead ends: 6065 [2018-12-30 23:16:54,571 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 608 GetRequests, 592 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=88, Invalid=184, Unknown=0, NotChecked=0, Total=272 [2018-12-30 23:16:54,577 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6065 states. [2018-12-30 23:16:54,651 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6065 to 4810. [2018-12-30 23:16:54,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4810 states. [2018-12-30 23:16:54,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4810 states to 4810 states and 5219 transitions. [2018-12-30 23:16:54,659 INFO L78 Accepts]: Start accepts. Automaton has 4810 states and 5219 transitions. Word has length 593 [2018-12-30 23:16:54,660 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:16:54,660 INFO L480 AbstractCegarLoop]: Abstraction has 4810 states and 5219 transitions. [2018-12-30 23:16:54,660 INFO L481 AbstractCegarLoop]: Interpolant automaton has 11 states. [2018-12-30 23:16:54,661 INFO L276 IsEmpty]: Start isEmpty. Operand 4810 states and 5219 transitions. [2018-12-30 23:16:54,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 635 [2018-12-30 23:16:54,678 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:16:54,678 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 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] [2018-12-30 23:16:54,679 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:16:54,679 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:16:54,679 INFO L82 PathProgramCache]: Analyzing trace with hash -1713531829, now seen corresponding path program 1 times [2018-12-30 23:16:54,679 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:16:54,679 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:16:54,680 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:16:54,680 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:16:54,680 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:16:54,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:16:55,177 WARN L181 SmtUtils]: Spent 100.00 ms on a formula simplification. DAG size of input: 6 DAG size of output: 3 [2018-12-30 23:16:55,488 INFO L134 CoverageAnalysis]: Checked inductivity of 1281 backedges. 857 proven. 110 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2018-12-30 23:16:55,488 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:16:55,489 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 23:16:55,506 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:16:55,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:16:55,636 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:16:56,060 INFO L134 CoverageAnalysis]: Checked inductivity of 1281 backedges. 857 proven. 110 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2018-12-30 23:16:56,098 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-30 23:16:56,098 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 4] total 5 [2018-12-30 23:16:56,099 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-30 23:16:56,101 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-30 23:16:56,101 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:16:56,101 INFO L87 Difference]: Start difference. First operand 4810 states and 5219 transitions. Second operand 5 states. [2018-12-30 23:16:58,459 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:16:58,459 INFO L93 Difference]: Finished difference Result 11400 states and 12398 transitions. [2018-12-30 23:16:58,460 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-30 23:16:58,460 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 634 [2018-12-30 23:16:58,462 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:16:58,490 INFO L225 Difference]: With dead ends: 11400 [2018-12-30 23:16:58,490 INFO L226 Difference]: Without dead ends: 6770 [2018-12-30 23:16:58,496 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 639 GetRequests, 636 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:16:58,503 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6770 states. [2018-12-30 23:16:58,600 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6770 to 5700. [2018-12-30 23:16:58,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5700 states. [2018-12-30 23:16:58,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5700 states to 5700 states and 6174 transitions. [2018-12-30 23:16:58,609 INFO L78 Accepts]: Start accepts. Automaton has 5700 states and 6174 transitions. Word has length 634 [2018-12-30 23:16:58,610 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:16:58,610 INFO L480 AbstractCegarLoop]: Abstraction has 5700 states and 6174 transitions. [2018-12-30 23:16:58,610 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-30 23:16:58,611 INFO L276 IsEmpty]: Start isEmpty. Operand 5700 states and 6174 transitions. [2018-12-30 23:16:58,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 645 [2018-12-30 23:16:58,619 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:16:58,620 INFO L402 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 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, 4, 4, 4, 4, 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, 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] [2018-12-30 23:16:58,620 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:16:58,620 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:16:58,622 INFO L82 PathProgramCache]: Analyzing trace with hash 223844596, now seen corresponding path program 1 times [2018-12-30 23:16:58,622 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:16:58,622 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:16:58,623 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:16:58,623 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:16:58,623 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:16:58,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:16:59,041 WARN L181 SmtUtils]: Spent 105.00 ms on a formula simplification that was a NOOP. DAG size: 12 [2018-12-30 23:16:59,451 WARN L181 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 19 DAG size of output: 13 [2018-12-30 23:16:59,951 WARN L181 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 23 DAG size of output: 18 [2018-12-30 23:17:00,373 WARN L181 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 21 DAG size of output: 15 [2018-12-30 23:17:00,846 WARN L181 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 8 [2018-12-30 23:17:01,711 INFO L134 CoverageAnalysis]: Checked inductivity of 1545 backedges. 1060 proven. 260 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2018-12-30 23:17:01,711 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:17:01,712 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-30 23:17:01,721 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:17:01,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:17:01,860 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:17:02,238 INFO L134 CoverageAnalysis]: Checked inductivity of 1545 backedges. 1111 proven. 0 refuted. 0 times theorem prover too weak. 434 trivial. 0 not checked. [2018-12-30 23:17:02,257 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-30 23:17:02,258 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 9 [2018-12-30 23:17:02,259 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-12-30 23:17:02,259 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-12-30 23:17:02,259 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2018-12-30 23:17:02,260 INFO L87 Difference]: Start difference. First operand 5700 states and 6174 transitions. Second operand 9 states. [2018-12-30 23:17:05,057 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:17:05,057 INFO L93 Difference]: Finished difference Result 11760 states and 12723 transitions. [2018-12-30 23:17:05,058 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2018-12-30 23:17:05,058 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 644 [2018-12-30 23:17:05,061 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:17:05,080 INFO L225 Difference]: With dead ends: 11760 [2018-12-30 23:17:05,080 INFO L226 Difference]: Without dead ends: 6240 [2018-12-30 23:17:05,087 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 660 GetRequests, 648 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=48, Invalid=108, Unknown=0, NotChecked=0, Total=156 [2018-12-30 23:17:05,094 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6240 states. [2018-12-30 23:17:05,188 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6240 to 5700. [2018-12-30 23:17:05,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5700 states. [2018-12-30 23:17:05,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5700 states to 5700 states and 6130 transitions. [2018-12-30 23:17:05,197 INFO L78 Accepts]: Start accepts. Automaton has 5700 states and 6130 transitions. Word has length 644 [2018-12-30 23:17:05,198 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:17:05,198 INFO L480 AbstractCegarLoop]: Abstraction has 5700 states and 6130 transitions. [2018-12-30 23:17:05,198 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-12-30 23:17:05,199 INFO L276 IsEmpty]: Start isEmpty. Operand 5700 states and 6130 transitions. [2018-12-30 23:17:05,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 802 [2018-12-30 23:17:05,211 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:17:05,212 INFO L402 BasicCegarLoop]: trace histogram [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, 7, 7, 7, 7, 7, 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, 4, 3, 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:17:05,212 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:17:05,212 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:17:05,214 INFO L82 PathProgramCache]: Analyzing trace with hash 1327784350, now seen corresponding path program 1 times [2018-12-30 23:17:05,214 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:17:05,214 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:17:05,215 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:17:05,216 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:17:05,216 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:17:05,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:17:06,265 INFO L134 CoverageAnalysis]: Checked inductivity of 2182 backedges. 879 proven. 0 refuted. 0 times theorem prover too weak. 1303 trivial. 0 not checked. [2018-12-30 23:17:06,266 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:17:06,266 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-30 23:17:06,267 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-30 23:17:06,269 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-30 23:17:06,269 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:17:06,269 INFO L87 Difference]: Start difference. First operand 5700 states and 6130 transitions. Second operand 5 states. [2018-12-30 23:17:08,309 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:17:08,310 INFO L93 Difference]: Finished difference Result 12644 states and 13622 transitions. [2018-12-30 23:17:08,310 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-30 23:17:08,311 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 801 [2018-12-30 23:17:08,312 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:17:08,324 INFO L225 Difference]: With dead ends: 12644 [2018-12-30 23:17:08,324 INFO L226 Difference]: Without dead ends: 7124 [2018-12-30 23:17:08,331 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:17:08,338 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7124 states. [2018-12-30 23:17:08,417 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7124 to 6234. [2018-12-30 23:17:08,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6234 states. [2018-12-30 23:17:08,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6234 states to 6234 states and 6703 transitions. [2018-12-30 23:17:08,425 INFO L78 Accepts]: Start accepts. Automaton has 6234 states and 6703 transitions. Word has length 801 [2018-12-30 23:17:08,426 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:17:08,426 INFO L480 AbstractCegarLoop]: Abstraction has 6234 states and 6703 transitions. [2018-12-30 23:17:08,426 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-30 23:17:08,426 INFO L276 IsEmpty]: Start isEmpty. Operand 6234 states and 6703 transitions. [2018-12-30 23:17:08,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 804 [2018-12-30 23:17:08,436 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:17:08,437 INFO L402 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 4, 4, 4, 4, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:17:08,437 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:17:08,437 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:17:08,437 INFO L82 PathProgramCache]: Analyzing trace with hash 776024818, now seen corresponding path program 1 times [2018-12-30 23:17:08,437 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:17:08,437 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:17:08,438 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:17:08,438 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:17:08,438 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:17:08,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:17:09,210 WARN L181 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 12 DAG size of output: 11 [2018-12-30 23:17:10,010 INFO L134 CoverageAnalysis]: Checked inductivity of 1912 backedges. 563 proven. 234 refuted. 0 times theorem prover too weak. 1115 trivial. 0 not checked. [2018-12-30 23:17:10,010 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:17:10,010 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-30 23:17:10,024 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:17:10,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:17:10,191 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:17:10,601 INFO L134 CoverageAnalysis]: Checked inductivity of 1912 backedges. 797 proven. 0 refuted. 0 times theorem prover too weak. 1115 trivial. 0 not checked. [2018-12-30 23:17:10,619 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-30 23:17:10,620 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [7] total 9 [2018-12-30 23:17:10,621 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-12-30 23:17:10,621 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-12-30 23:17:10,621 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=47, Unknown=0, NotChecked=0, Total=72 [2018-12-30 23:17:10,622 INFO L87 Difference]: Start difference. First operand 6234 states and 6703 transitions. Second operand 9 states. [2018-12-30 23:17:13,250 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:17:13,250 INFO L93 Difference]: Finished difference Result 13534 states and 14589 transitions. [2018-12-30 23:17:13,251 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2018-12-30 23:17:13,251 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 803 [2018-12-30 23:17:13,252 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:17:13,269 INFO L225 Difference]: With dead ends: 13534 [2018-12-30 23:17:13,269 INFO L226 Difference]: Without dead ends: 7124 [2018-12-30 23:17:13,276 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 815 GetRequests, 805 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=43, Invalid=67, Unknown=0, NotChecked=0, Total=110 [2018-12-30 23:17:13,284 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7124 states. [2018-12-30 23:17:13,367 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7124 to 6234. [2018-12-30 23:17:13,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6234 states. [2018-12-30 23:17:13,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6234 states to 6234 states and 6651 transitions. [2018-12-30 23:17:13,375 INFO L78 Accepts]: Start accepts. Automaton has 6234 states and 6651 transitions. Word has length 803 [2018-12-30 23:17:13,375 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:17:13,375 INFO L480 AbstractCegarLoop]: Abstraction has 6234 states and 6651 transitions. [2018-12-30 23:17:13,375 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-12-30 23:17:13,375 INFO L276 IsEmpty]: Start isEmpty. Operand 6234 states and 6651 transitions. [2018-12-30 23:17:13,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 847 [2018-12-30 23:17:13,386 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:17:13,387 INFO L402 BasicCegarLoop]: trace histogram [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, 7, 7, 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, 4, 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, 1, 1, 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 23:17:13,387 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:17:13,387 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:17:13,389 INFO L82 PathProgramCache]: Analyzing trace with hash 219972304, now seen corresponding path program 1 times [2018-12-30 23:17:13,389 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:17:13,389 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:17:13,390 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:17:13,390 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:17:13,390 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:17:13,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:17:14,063 WARN L181 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 17 DAG size of output: 11 [2018-12-30 23:17:14,335 INFO L134 CoverageAnalysis]: Checked inductivity of 2215 backedges. 1228 proven. 0 refuted. 0 times theorem prover too weak. 987 trivial. 0 not checked. [2018-12-30 23:17:14,335 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:17:14,336 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-30 23:17:14,336 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:17:14,337 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:17:14,337 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:17:14,337 INFO L87 Difference]: Start difference. First operand 6234 states and 6651 transitions. Second operand 4 states. [2018-12-30 23:17:15,665 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:17:15,665 INFO L93 Difference]: Finished difference Result 12288 states and 13121 transitions. [2018-12-30 23:17:15,666 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:17:15,666 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 846 [2018-12-30 23:17:15,667 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:17:15,677 INFO L225 Difference]: With dead ends: 12288 [2018-12-30 23:17:15,677 INFO L226 Difference]: Without dead ends: 6234 [2018-12-30 23:17:15,684 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:17:15,690 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6234 states. [2018-12-30 23:17:15,764 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6234 to 5522. [2018-12-30 23:17:15,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5522 states. [2018-12-30 23:17:15,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5522 states to 5522 states and 5806 transitions. [2018-12-30 23:17:15,853 INFO L78 Accepts]: Start accepts. Automaton has 5522 states and 5806 transitions. Word has length 846 [2018-12-30 23:17:15,853 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:17:15,854 INFO L480 AbstractCegarLoop]: Abstraction has 5522 states and 5806 transitions. [2018-12-30 23:17:15,854 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:17:15,854 INFO L276 IsEmpty]: Start isEmpty. Operand 5522 states and 5806 transitions. [2018-12-30 23:17:15,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 921 [2018-12-30 23:17:15,867 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:17:15,867 INFO L402 BasicCegarLoop]: trace histogram [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, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 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 23:17:15,868 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:17:15,868 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:17:15,868 INFO L82 PathProgramCache]: Analyzing trace with hash -1446623235, now seen corresponding path program 1 times [2018-12-30 23:17:15,868 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:17:15,868 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:17:15,871 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:17:15,871 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:17:15,871 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:17:15,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:17:16,462 WARN L181 SmtUtils]: Spent 108.00 ms on a formula simplification that was a NOOP. DAG size: 15 [2018-12-30 23:17:16,630 WARN L181 SmtUtils]: Spent 112.00 ms on a formula simplification. DAG size of input: 21 DAG size of output: 15 [2018-12-30 23:17:18,331 INFO L134 CoverageAnalysis]: Checked inductivity of 2464 backedges. 850 proven. 759 refuted. 0 times theorem prover too weak. 855 trivial. 0 not checked. [2018-12-30 23:17:18,332 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:17:18,332 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-30 23:17:18,342 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:17:18,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:17:18,534 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:17:33,708 WARN L181 SmtUtils]: Spent 1.65 s on a formula simplification. DAG size of input: 167 DAG size of output: 25 [2018-12-30 23:17:47,679 WARN L181 SmtUtils]: Spent 13.44 s on a formula simplification. DAG size of input: 745 DAG size of output: 100 [2018-12-30 23:17:50,962 INFO L134 CoverageAnalysis]: Checked inductivity of 2464 backedges. 629 proven. 720 refuted. 0 times theorem prover too weak. 1115 trivial. 0 not checked. [2018-12-30 23:17:50,980 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-30 23:17:50,981 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 7] total 15 [2018-12-30 23:17:50,982 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-12-30 23:17:50,983 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-12-30 23:17:50,983 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=60, Invalid=173, Unknown=7, NotChecked=0, Total=240 [2018-12-30 23:17:50,983 INFO L87 Difference]: Start difference. First operand 5522 states and 5806 transitions. Second operand 16 states. [2018-12-30 23:17:58,337 WARN L181 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 38 DAG size of output: 36 [2018-12-30 23:17:59,659 WARN L181 SmtUtils]: Spent 1.31 s on a formula simplification. DAG size of input: 30 DAG size of output: 28 [2018-12-30 23:19:48,292 WARN L181 SmtUtils]: Spent 14.26 s on a formula simplification. DAG size of input: 104 DAG size of output: 103 [2018-12-30 23:21:53,033 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:21:53,033 INFO L93 Difference]: Finished difference Result 12846 states and 13445 transitions. [2018-12-30 23:21:53,034 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2018-12-30 23:21:53,034 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 920 [2018-12-30 23:21:53,035 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:21:53,044 INFO L225 Difference]: With dead ends: 12846 [2018-12-30 23:21:53,045 INFO L226 Difference]: Without dead ends: 7148 [2018-12-30 23:21:53,051 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 942 GetRequests, 916 SyntacticMatches, 6 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 118 ImplicationChecksByTransitivity, 51.1s TimeCoverageRelationStatistics Valid=109, Invalid=343, Unknown=10, NotChecked=0, Total=462 [2018-12-30 23:21:53,059 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7148 states. [2018-12-30 23:21:53,139 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7148 to 5700. [2018-12-30 23:21:53,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5700 states. [2018-12-30 23:21:53,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5700 states to 5700 states and 5990 transitions. [2018-12-30 23:21:53,147 INFO L78 Accepts]: Start accepts. Automaton has 5700 states and 5990 transitions. Word has length 920 [2018-12-30 23:21:53,148 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:21:53,149 INFO L480 AbstractCegarLoop]: Abstraction has 5700 states and 5990 transitions. [2018-12-30 23:21:53,149 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-12-30 23:21:53,149 INFO L276 IsEmpty]: Start isEmpty. Operand 5700 states and 5990 transitions. [2018-12-30 23:21:53,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2018-12-30 23:21:53,164 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:21:53,165 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, 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, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 6, 5, 5, 5, 5, 5, 5, 5, 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, 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] [2018-12-30 23:21:53,166 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:21:53,167 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:21:53,167 INFO L82 PathProgramCache]: Analyzing trace with hash 959953204, now seen corresponding path program 1 times [2018-12-30 23:21:53,167 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:21:53,168 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:21:53,168 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:21:53,170 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:21:53,170 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:21:53,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:21:55,918 INFO L134 CoverageAnalysis]: Checked inductivity of 3286 backedges. 199 proven. 1840 refuted. 0 times theorem prover too weak. 1247 trivial. 0 not checked. [2018-12-30 23:21:55,918 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:21:55,918 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-30 23:21:55,928 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:21:56,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:21:56,160 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:22:11,654 WARN L181 SmtUtils]: Spent 12.37 s on a formula simplification. DAG size of input: 607 DAG size of output: 82 [2018-12-30 23:22:14,060 INFO L134 CoverageAnalysis]: Checked inductivity of 3286 backedges. 482 proven. 343 refuted. 0 times theorem prover too weak. 2461 trivial. 0 not checked. [2018-12-30 23:22:14,079 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-30 23:22:14,079 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 4] total 15 [2018-12-30 23:22:14,080 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2018-12-30 23:22:14,080 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2018-12-30 23:22:14,081 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=51, Invalid=188, Unknown=1, NotChecked=0, Total=240 [2018-12-30 23:22:14,081 INFO L87 Difference]: Start difference. First operand 5700 states and 5990 transitions. Second operand 16 states. [2018-12-30 23:22:51,083 WARN L181 SmtUtils]: Spent 16.22 s on a formula simplification. DAG size of input: 109 DAG size of output: 95 [2018-12-30 23:23:07,383 WARN L181 SmtUtils]: Spent 16.26 s on a formula simplification. DAG size of input: 101 DAG size of output: 88 [2018-12-30 23:23:39,885 WARN L181 SmtUtils]: Spent 19.10 s on a formula simplification. DAG size of input: 113 DAG size of output: 94 [2018-12-30 23:23:58,111 WARN L181 SmtUtils]: Spent 18.17 s on a formula simplification. DAG size of input: 106 DAG size of output: 91 [2018-12-30 23:24:45,649 WARN L181 SmtUtils]: Spent 18.43 s on a formula simplification. DAG size of input: 94 DAG size of output: 86 [2018-12-30 23:25:27,017 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:25:27,018 INFO L93 Difference]: Finished difference Result 14448 states and 15225 transitions. [2018-12-30 23:25:27,021 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 27 states. [2018-12-30 23:25:27,022 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 1049 [2018-12-30 23:25:27,023 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:25:27,030 INFO L225 Difference]: With dead ends: 14448 [2018-12-30 23:25:27,030 INFO L226 Difference]: Without dead ends: 8566 [2018-12-30 23:25:27,036 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1088 GetRequests, 1047 SyntacticMatches, 4 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 334 ImplicationChecksByTransitivity, 108.8s TimeCoverageRelationStatistics Valid=386, Invalid=1093, Unknown=3, NotChecked=0, Total=1482 [2018-12-30 23:25:27,042 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8566 states. [2018-12-30 23:25:27,128 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8566 to 6590. [2018-12-30 23:25:27,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6590 states. [2018-12-30 23:25:27,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6590 states to 6590 states and 6894 transitions. [2018-12-30 23:25:27,135 INFO L78 Accepts]: Start accepts. Automaton has 6590 states and 6894 transitions. Word has length 1049 [2018-12-30 23:25:27,136 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:25:27,136 INFO L480 AbstractCegarLoop]: Abstraction has 6590 states and 6894 transitions. [2018-12-30 23:25:27,136 INFO L481 AbstractCegarLoop]: Interpolant automaton has 16 states. [2018-12-30 23:25:27,136 INFO L276 IsEmpty]: Start isEmpty. Operand 6590 states and 6894 transitions. [2018-12-30 23:25:27,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2018-12-30 23:25:27,170 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:25:27,171 INFO L402 BasicCegarLoop]: trace histogram [16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 14, 14, 14, 13, 13, 13, 13, 13, 12, 12, 12, 12, 12, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 10, 9, 9, 9, 8, 8, 8, 8, 7, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 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, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:25:27,171 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:25:27,173 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:25:27,174 INFO L82 PathProgramCache]: Analyzing trace with hash -1058536655, now seen corresponding path program 1 times [2018-12-30 23:25:27,174 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:25:27,174 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:25:27,176 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:25:27,176 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:25:27,176 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:25:27,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:25:28,056 WARN L181 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 12 DAG size of output: 8 [2018-12-30 23:25:29,267 INFO L134 CoverageAnalysis]: Checked inductivity of 10747 backedges. 6136 proven. 0 refuted. 0 times theorem prover too weak. 4611 trivial. 0 not checked. [2018-12-30 23:25:29,268 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:25:29,268 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-30 23:25:29,269 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:25:29,269 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:25:29,269 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:25:29,269 INFO L87 Difference]: Start difference. First operand 6590 states and 6894 transitions. Second operand 4 states. [2018-12-30 23:25:30,327 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:25:30,328 INFO L93 Difference]: Finished difference Result 13178 states and 13786 transitions. [2018-12-30 23:25:30,329 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:25:30,329 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 1799 [2018-12-30 23:25:30,330 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:25:30,335 INFO L225 Difference]: With dead ends: 13178 [2018-12-30 23:25:30,335 INFO L226 Difference]: Without dead ends: 6590 [2018-12-30 23:25:30,340 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:25:30,345 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6590 states. [2018-12-30 23:25:30,416 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6590 to 6590. [2018-12-30 23:25:30,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6590 states. [2018-12-30 23:25:30,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6590 states to 6590 states and 6852 transitions. [2018-12-30 23:25:30,422 INFO L78 Accepts]: Start accepts. Automaton has 6590 states and 6852 transitions. Word has length 1799 [2018-12-30 23:25:30,423 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:25:30,423 INFO L480 AbstractCegarLoop]: Abstraction has 6590 states and 6852 transitions. [2018-12-30 23:25:30,423 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:25:30,423 INFO L276 IsEmpty]: Start isEmpty. Operand 6590 states and 6852 transitions. [2018-12-30 23:25:30,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2101 [2018-12-30 23:25:30,458 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:25:30,459 INFO L402 BasicCegarLoop]: trace histogram [18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 16, 16, 16, 15, 15, 15, 15, 15, 14, 14, 14, 14, 14, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 12, 11, 11, 11, 10, 10, 10, 10, 9, 8, 8, 8, 8, 8, 8, 8, 7, 7, 6, 6, 6, 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, 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] [2018-12-30 23:25:30,459 INFO L423 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:25:30,460 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:25:30,460 INFO L82 PathProgramCache]: Analyzing trace with hash -175255361, now seen corresponding path program 1 times [2018-12-30 23:25:30,460 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:25:30,460 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:25:30,461 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:25:30,461 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:25:30,461 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:25:30,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:25:31,708 WARN L181 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 16 DAG size of output: 13 [2018-12-30 23:25:33,397 INFO L134 CoverageAnalysis]: Checked inductivity of 14291 backedges. 3047 proven. 0 refuted. 0 times theorem prover too weak. 11244 trivial. 0 not checked. [2018-12-30 23:25:33,398 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:25:33,398 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-12-30 23:25:33,399 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-12-30 23:25:33,399 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-30 23:25:33,400 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2018-12-30 23:25:33,400 INFO L87 Difference]: Start difference. First operand 6590 states and 6852 transitions. Second operand 7 states. [2018-12-30 23:25:34,217 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:25:34,217 INFO L93 Difference]: Finished difference Result 13141 states and 13655 transitions. [2018-12-30 23:25:34,218 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-30 23:25:34,218 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 2100 [2018-12-30 23:25:34,219 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:25:34,223 INFO L225 Difference]: With dead ends: 13141 [2018-12-30 23:25:34,224 INFO L226 Difference]: Without dead ends: 6412 [2018-12-30 23:25:34,229 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2018-12-30 23:25:34,233 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6412 states. [2018-12-30 23:25:34,290 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6412 to 6412. [2018-12-30 23:25:34,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6412 states. [2018-12-30 23:25:34,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6412 states to 6412 states and 6652 transitions. [2018-12-30 23:25:34,296 INFO L78 Accepts]: Start accepts. Automaton has 6412 states and 6652 transitions. Word has length 2100 [2018-12-30 23:25:34,297 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:25:34,297 INFO L480 AbstractCegarLoop]: Abstraction has 6412 states and 6652 transitions. [2018-12-30 23:25:34,297 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-12-30 23:25:34,297 INFO L276 IsEmpty]: Start isEmpty. Operand 6412 states and 6652 transitions. [2018-12-30 23:25:34,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2135 [2018-12-30 23:25:34,325 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:25:34,326 INFO L402 BasicCegarLoop]: trace histogram [18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 16, 16, 16, 15, 15, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 13, 12, 12, 12, 11, 10, 10, 10, 9, 8, 8, 8, 8, 8, 8, 8, 7, 7, 6, 6, 6, 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, 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] [2018-12-30 23:25:34,326 INFO L423 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:25:34,326 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:25:34,327 INFO L82 PathProgramCache]: Analyzing trace with hash 1967952804, now seen corresponding path program 1 times [2018-12-30 23:25:34,327 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:25:34,327 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:25:34,328 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:25:34,328 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:25:34,328 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:25:34,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:25:36,806 INFO L134 CoverageAnalysis]: Checked inductivity of 14738 backedges. 3419 proven. 0 refuted. 0 times theorem prover too weak. 11319 trivial. 0 not checked. [2018-12-30 23:25:36,807 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:25:36,807 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-30 23:25:36,808 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:25:36,808 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:25:36,808 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:25:36,809 INFO L87 Difference]: Start difference. First operand 6412 states and 6652 transitions. Second operand 4 states. [2018-12-30 23:25:37,820 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:25:37,820 INFO L93 Difference]: Finished difference Result 14068 states and 14543 transitions. [2018-12-30 23:25:37,821 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:25:37,821 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 2134 [2018-12-30 23:25:37,823 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:25:37,826 INFO L225 Difference]: With dead ends: 14068 [2018-12-30 23:25:37,826 INFO L226 Difference]: Without dead ends: 4810 [2018-12-30 23:25:37,832 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 23:25:37,836 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4810 states. [2018-12-30 23:25:37,889 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4810 to 4454. [2018-12-30 23:25:37,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4454 states. [2018-12-30 23:25:37,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4454 states to 4454 states and 4517 transitions. [2018-12-30 23:25:37,895 INFO L78 Accepts]: Start accepts. Automaton has 4454 states and 4517 transitions. Word has length 2134 [2018-12-30 23:25:37,896 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:25:37,896 INFO L480 AbstractCegarLoop]: Abstraction has 4454 states and 4517 transitions. [2018-12-30 23:25:37,896 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:25:37,897 INFO L276 IsEmpty]: Start isEmpty. Operand 4454 states and 4517 transitions. [2018-12-30 23:25:37,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2195 [2018-12-30 23:25:37,938 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:25:37,939 INFO L402 BasicCegarLoop]: trace histogram [18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 18, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 16, 16, 16, 15, 15, 15, 15, 15, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, 13, 12, 12, 12, 11, 11, 11, 11, 10, 9, 9, 9, 9, 9, 9, 9, 8, 8, 7, 7, 7, 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, 4, 4, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:25:37,940 INFO L423 AbstractCegarLoop]: === Iteration 18 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:25:37,940 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:25:37,941 INFO L82 PathProgramCache]: Analyzing trace with hash -1002385036, now seen corresponding path program 1 times [2018-12-30 23:25:37,941 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:25:37,941 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:25:37,942 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:25:37,942 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:25:37,942 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:25:38,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:25:38,865 WARN L181 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 11 [2018-12-30 23:25:39,084 WARN L181 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 15 [2018-12-30 23:25:42,134 INFO L134 CoverageAnalysis]: Checked inductivity of 14978 backedges. 3696 proven. 38 refuted. 0 times theorem prover too weak. 11244 trivial. 0 not checked. [2018-12-30 23:25:42,135 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:25:42,135 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:12000 [2018-12-30 23:25:42,151 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:25:42,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:25:42,646 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:25:45,364 INFO L134 CoverageAnalysis]: Checked inductivity of 14978 backedges. 3668 proven. 66 refuted. 0 times theorem prover too weak. 11244 trivial. 0 not checked. [2018-12-30 23:25:45,396 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-30 23:25:45,397 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 5] total 12 [2018-12-30 23:25:45,400 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2018-12-30 23:25:45,402 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2018-12-30 23:25:45,403 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=52, Invalid=80, Unknown=0, NotChecked=0, Total=132 [2018-12-30 23:25:45,403 INFO L87 Difference]: Start difference. First operand 4454 states and 4517 transitions. Second operand 12 states. [2018-12-30 23:25:49,494 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:25:49,494 INFO L93 Difference]: Finished difference Result 8897 states and 9026 transitions. [2018-12-30 23:25:49,495 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2018-12-30 23:25:49,495 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 2194 [2018-12-30 23:25:49,497 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:25:49,497 INFO L225 Difference]: With dead ends: 8897 [2018-12-30 23:25:49,497 INFO L226 Difference]: Without dead ends: 0 [2018-12-30 23:25:49,500 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2215 GetRequests, 2198 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 55 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=132, Invalid=210, Unknown=0, NotChecked=0, Total=342 [2018-12-30 23:25:49,500 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-12-30 23:25:49,501 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-12-30 23:25:49,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-12-30 23:25:49,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-12-30 23:25:49,501 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 2194 [2018-12-30 23:25:49,501 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:25:49,502 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-30 23:25:49,502 INFO L481 AbstractCegarLoop]: Interpolant automaton has 12 states. [2018-12-30 23:25:49,502 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-12-30 23:25:49,502 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-30 23:25:49,507 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-12-30 23:25:49,539 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:25:49,682 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:25:49,861 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:25:49,875 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:25:49,939 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:25:50,014 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:25:50,020 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:25:50,143 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:25:50,286 WARN L181 SmtUtils]: Spent 772.00 ms on a formula simplification. DAG size of input: 593 DAG size of output: 447 [2018-12-30 23:25:50,301 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:25:50,418 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:25:50,613 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:25:50,625 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:25:50,680 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:25:50,745 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:25:50,750 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:25:50,844 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:25:50,950 WARN L181 SmtUtils]: Spent 661.00 ms on a formula simplification. DAG size of input: 593 DAG size of output: 447 [2018-12-30 23:26:44,683 WARN L181 SmtUtils]: Spent 53.73 s on a formula simplification. DAG size of input: 428 DAG size of output: 193 [2018-12-30 23:28:01,515 WARN L181 SmtUtils]: Spent 1.28 m on a formula simplification. DAG size of input: 428 DAG size of output: 264 [2018-12-30 23:28:01,521 INFO L448 ceAbstractionStarter]: For program point L432(lines 432 870) no Hoare annotation was computed. [2018-12-30 23:28:01,521 INFO L448 ceAbstractionStarter]: For program point L366(lines 366 870) no Hoare annotation was computed. [2018-12-30 23:28:01,521 INFO L448 ceAbstractionStarter]: For program point L168-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,521 INFO L448 ceAbstractionStarter]: For program point L102-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,521 INFO L448 ceAbstractionStarter]: For program point L36-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,521 INFO L448 ceAbstractionStarter]: For program point L235(lines 235 870) no Hoare annotation was computed. [2018-12-30 23:28:01,521 INFO L448 ceAbstractionStarter]: For program point L169(line 169) no Hoare annotation was computed. [2018-12-30 23:28:01,521 INFO L448 ceAbstractionStarter]: For program point L103(line 103) no Hoare annotation was computed. [2018-12-30 23:28:01,521 INFO L448 ceAbstractionStarter]: For program point L37(line 37) no Hoare annotation was computed. [2018-12-30 23:28:01,522 INFO L448 ceAbstractionStarter]: For program point L764(lines 764 870) no Hoare annotation was computed. [2018-12-30 23:28:01,522 INFO L448 ceAbstractionStarter]: For program point L632(lines 632 870) no Hoare annotation was computed. [2018-12-30 23:28:01,522 INFO L448 ceAbstractionStarter]: For program point L500(lines 500 870) no Hoare annotation was computed. [2018-12-30 23:28:01,522 INFO L448 ceAbstractionStarter]: For program point L831(lines 831 870) no Hoare annotation was computed. [2018-12-30 23:28:01,522 INFO L448 ceAbstractionStarter]: For program point L171-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,522 INFO L448 ceAbstractionStarter]: For program point L105-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,522 INFO L448 ceAbstractionStarter]: For program point L39-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,522 INFO L448 ceAbstractionStarter]: For program point L700(lines 700 870) no Hoare annotation was computed. [2018-12-30 23:28:01,522 INFO L448 ceAbstractionStarter]: For program point L568(lines 568 870) no Hoare annotation was computed. [2018-12-30 23:28:01,522 INFO L448 ceAbstractionStarter]: For program point L172(line 172) no Hoare annotation was computed. [2018-12-30 23:28:01,522 INFO L448 ceAbstractionStarter]: For program point L106(line 106) no Hoare annotation was computed. [2018-12-30 23:28:01,522 INFO L448 ceAbstractionStarter]: For program point L40(line 40) no Hoare annotation was computed. [2018-12-30 23:28:01,523 INFO L448 ceAbstractionStarter]: For program point L305(lines 305 870) no Hoare annotation was computed. [2018-12-30 23:28:01,523 INFO L448 ceAbstractionStarter]: For program point L438(lines 438 870) no Hoare annotation was computed. [2018-12-30 23:28:01,523 INFO L448 ceAbstractionStarter]: For program point L372(lines 372 870) no Hoare annotation was computed. [2018-12-30 23:28:01,523 INFO L448 ceAbstractionStarter]: For program point L174-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,523 INFO L448 ceAbstractionStarter]: For program point L108-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,523 INFO L448 ceAbstractionStarter]: For program point L42-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,523 INFO L448 ceAbstractionStarter]: For program point L241(lines 241 870) no Hoare annotation was computed. [2018-12-30 23:28:01,523 INFO L448 ceAbstractionStarter]: For program point L175(line 175) no Hoare annotation was computed. [2018-12-30 23:28:01,523 INFO L448 ceAbstractionStarter]: For program point L109(line 109) no Hoare annotation was computed. [2018-12-30 23:28:01,523 INFO L448 ceAbstractionStarter]: For program point L43(line 43) no Hoare annotation was computed. [2018-12-30 23:28:01,523 INFO L448 ceAbstractionStarter]: For program point L638(lines 638 870) no Hoare annotation was computed. [2018-12-30 23:28:01,524 INFO L448 ceAbstractionStarter]: For program point L506(lines 506 870) no Hoare annotation was computed. [2018-12-30 23:28:01,530 INFO L448 ceAbstractionStarter]: For program point L837(lines 837 870) no Hoare annotation was computed. [2018-12-30 23:28:01,530 INFO L448 ceAbstractionStarter]: For program point L771(lines 771 870) no Hoare annotation was computed. [2018-12-30 23:28:01,530 INFO L448 ceAbstractionStarter]: For program point L573(lines 573 870) no Hoare annotation was computed. [2018-12-30 23:28:01,530 INFO L448 ceAbstractionStarter]: For program point L177-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,530 INFO L448 ceAbstractionStarter]: For program point L111-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,530 INFO L448 ceAbstractionStarter]: For program point L45-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,530 INFO L448 ceAbstractionStarter]: For program point L706(lines 706 870) no Hoare annotation was computed. [2018-12-30 23:28:01,530 INFO L448 ceAbstractionStarter]: For program point L178(line 178) no Hoare annotation was computed. [2018-12-30 23:28:01,530 INFO L448 ceAbstractionStarter]: For program point L112(line 112) no Hoare annotation was computed. [2018-12-30 23:28:01,533 INFO L448 ceAbstractionStarter]: For program point L46(line 46) no Hoare annotation was computed. [2018-12-30 23:28:01,533 INFO L448 ceAbstractionStarter]: For program point L311(lines 311 870) no Hoare annotation was computed. [2018-12-30 23:28:01,533 INFO L448 ceAbstractionStarter]: For program point L444(lines 444 870) no Hoare annotation was computed. [2018-12-30 23:28:01,533 INFO L448 ceAbstractionStarter]: For program point L378(lines 378 870) no Hoare annotation was computed. [2018-12-30 23:28:01,533 INFO L448 ceAbstractionStarter]: For program point L180-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,533 INFO L448 ceAbstractionStarter]: For program point L114-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,534 INFO L448 ceAbstractionStarter]: For program point L48-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,534 INFO L448 ceAbstractionStarter]: For program point L247(lines 247 870) no Hoare annotation was computed. [2018-12-30 23:28:01,534 INFO L448 ceAbstractionStarter]: For program point L181(line 181) no Hoare annotation was computed. [2018-12-30 23:28:01,534 INFO L448 ceAbstractionStarter]: For program point L115(line 115) no Hoare annotation was computed. [2018-12-30 23:28:01,534 INFO L448 ceAbstractionStarter]: For program point L49(line 49) no Hoare annotation was computed. [2018-12-30 23:28:01,534 INFO L448 ceAbstractionStarter]: For program point L842(lines 842 870) no Hoare annotation was computed. [2018-12-30 23:28:01,534 INFO L448 ceAbstractionStarter]: For program point L644(lines 644 870) no Hoare annotation was computed. [2018-12-30 23:28:01,534 INFO L448 ceAbstractionStarter]: For program point L512(lines 512 870) no Hoare annotation was computed. [2018-12-30 23:28:01,534 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 139) no Hoare annotation was computed. [2018-12-30 23:28:01,534 INFO L448 ceAbstractionStarter]: For program point L777(lines 777 870) no Hoare annotation was computed. [2018-12-30 23:28:01,535 INFO L448 ceAbstractionStarter]: For program point L579(lines 579 870) no Hoare annotation was computed. [2018-12-30 23:28:01,538 INFO L448 ceAbstractionStarter]: For program point L183-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,538 INFO L448 ceAbstractionStarter]: For program point L117-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,538 INFO L448 ceAbstractionStarter]: For program point L51-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,538 INFO L448 ceAbstractionStarter]: For program point L712(lines 712 870) no Hoare annotation was computed. [2018-12-30 23:28:01,538 INFO L448 ceAbstractionStarter]: For program point L184(line 184) no Hoare annotation was computed. [2018-12-30 23:28:01,538 INFO L448 ceAbstractionStarter]: For program point L118(line 118) no Hoare annotation was computed. [2018-12-30 23:28:01,538 INFO L448 ceAbstractionStarter]: For program point L52(line 52) no Hoare annotation was computed. [2018-12-30 23:28:01,538 INFO L448 ceAbstractionStarter]: For program point L449(lines 449 870) no Hoare annotation was computed. [2018-12-30 23:28:01,538 INFO L448 ceAbstractionStarter]: For program point L317(lines 317 870) no Hoare annotation was computed. [2018-12-30 23:28:01,538 INFO L448 ceAbstractionStarter]: For program point L384(lines 384 870) no Hoare annotation was computed. [2018-12-30 23:28:01,538 INFO L448 ceAbstractionStarter]: For program point L252(lines 252 870) no Hoare annotation was computed. [2018-12-30 23:28:01,539 INFO L448 ceAbstractionStarter]: For program point L186-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,539 INFO L448 ceAbstractionStarter]: For program point L120-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,539 INFO L448 ceAbstractionStarter]: For program point L54-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,539 INFO L448 ceAbstractionStarter]: For program point L187(line 187) no Hoare annotation was computed. [2018-12-30 23:28:01,539 INFO L448 ceAbstractionStarter]: For program point L121(line 121) no Hoare annotation was computed. [2018-12-30 23:28:01,539 INFO L448 ceAbstractionStarter]: For program point L55(line 55) no Hoare annotation was computed. [2018-12-30 23:28:01,539 INFO L448 ceAbstractionStarter]: For program point L848(lines 848 870) no Hoare annotation was computed. [2018-12-30 23:28:01,539 INFO L448 ceAbstractionStarter]: For program point L650(lines 650 870) no Hoare annotation was computed. [2018-12-30 23:28:01,539 INFO L448 ceAbstractionStarter]: For program point L518(lines 518 870) no Hoare annotation was computed. [2018-12-30 23:28:01,539 INFO L448 ceAbstractionStarter]: For program point L783(lines 783 870) no Hoare annotation was computed. [2018-12-30 23:28:01,539 INFO L448 ceAbstractionStarter]: For program point L585(lines 585 870) no Hoare annotation was computed. [2018-12-30 23:28:01,539 INFO L448 ceAbstractionStarter]: For program point L189-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,540 INFO L448 ceAbstractionStarter]: For program point L123-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,540 INFO L448 ceAbstractionStarter]: For program point L57-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,540 INFO L448 ceAbstractionStarter]: For program point L718(lines 718 870) no Hoare annotation was computed. [2018-12-30 23:28:01,540 INFO L448 ceAbstractionStarter]: For program point L454(lines 454 870) no Hoare annotation was computed. [2018-12-30 23:28:01,540 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-12-30 23:28:01,540 INFO L448 ceAbstractionStarter]: For program point L190(line 190) no Hoare annotation was computed. [2018-12-30 23:28:01,540 INFO L448 ceAbstractionStarter]: For program point L124(line 124) no Hoare annotation was computed. [2018-12-30 23:28:01,540 INFO L448 ceAbstractionStarter]: For program point L58(line 58) no Hoare annotation was computed. [2018-12-30 23:28:01,540 INFO L448 ceAbstractionStarter]: For program point L323(lines 323 870) no Hoare annotation was computed. [2018-12-30 23:28:01,540 INFO L448 ceAbstractionStarter]: For program point L390(lines 390 870) no Hoare annotation was computed. [2018-12-30 23:28:01,540 INFO L448 ceAbstractionStarter]: For program point L258(lines 258 870) no Hoare annotation was computed. [2018-12-30 23:28:01,540 INFO L448 ceAbstractionStarter]: For program point L192-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,541 INFO L448 ceAbstractionStarter]: For program point L126-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,541 INFO L448 ceAbstractionStarter]: For program point L60-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,541 INFO L448 ceAbstractionStarter]: For program point L193(line 193) no Hoare annotation was computed. [2018-12-30 23:28:01,541 INFO L448 ceAbstractionStarter]: For program point L127(line 127) no Hoare annotation was computed. [2018-12-30 23:28:01,541 INFO L448 ceAbstractionStarter]: For program point L61(line 61) no Hoare annotation was computed. [2018-12-30 23:28:01,541 INFO L448 ceAbstractionStarter]: For program point L854(lines 854 870) no Hoare annotation was computed. [2018-12-30 23:28:01,541 INFO L448 ceAbstractionStarter]: For program point L656(lines 656 870) no Hoare annotation was computed. [2018-12-30 23:28:01,541 INFO L448 ceAbstractionStarter]: For program point L524(lines 524 870) no Hoare annotation was computed. [2018-12-30 23:28:01,541 INFO L448 ceAbstractionStarter]: For program point L789(lines 789 870) no Hoare annotation was computed. [2018-12-30 23:28:01,541 INFO L448 ceAbstractionStarter]: For program point L591(lines 591 870) no Hoare annotation was computed. [2018-12-30 23:28:01,541 INFO L448 ceAbstractionStarter]: For program point L195-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,541 INFO L448 ceAbstractionStarter]: For program point L129-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,541 INFO L448 ceAbstractionStarter]: For program point L63-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,542 INFO L448 ceAbstractionStarter]: For program point L724(lines 724 870) no Hoare annotation was computed. [2018-12-30 23:28:01,542 INFO L448 ceAbstractionStarter]: For program point L460(lines 460 870) no Hoare annotation was computed. [2018-12-30 23:28:01,542 INFO L448 ceAbstractionStarter]: For program point L196(line 196) no Hoare annotation was computed. [2018-12-30 23:28:01,542 INFO L448 ceAbstractionStarter]: For program point L130(line 130) no Hoare annotation was computed. [2018-12-30 23:28:01,542 INFO L448 ceAbstractionStarter]: For program point L64(line 64) no Hoare annotation was computed. [2018-12-30 23:28:01,542 INFO L448 ceAbstractionStarter]: For program point L329(lines 329 870) no Hoare annotation was computed. [2018-12-30 23:28:01,542 INFO L448 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2018-12-30 23:28:01,542 INFO L448 ceAbstractionStarter]: For program point L396(lines 396 870) no Hoare annotation was computed. [2018-12-30 23:28:01,542 INFO L448 ceAbstractionStarter]: For program point L264(lines 264 870) no Hoare annotation was computed. [2018-12-30 23:28:01,542 INFO L448 ceAbstractionStarter]: For program point L198-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,542 INFO L448 ceAbstractionStarter]: For program point L132-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,543 INFO L448 ceAbstractionStarter]: For program point L66-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,543 INFO L448 ceAbstractionStarter]: For program point L859(lines 859 870) no Hoare annotation was computed. [2018-12-30 23:28:01,543 INFO L448 ceAbstractionStarter]: For program point L199(line 199) no Hoare annotation was computed. [2018-12-30 23:28:01,543 INFO L448 ceAbstractionStarter]: For program point L133(line 133) no Hoare annotation was computed. [2018-12-30 23:28:01,543 INFO L448 ceAbstractionStarter]: For program point L67(line 67) no Hoare annotation was computed. [2018-12-30 23:28:01,543 INFO L448 ceAbstractionStarter]: For program point L662(lines 662 870) no Hoare annotation was computed. [2018-12-30 23:28:01,543 INFO L448 ceAbstractionStarter]: For program point L530(lines 530 870) no Hoare annotation was computed. [2018-12-30 23:28:01,543 INFO L448 ceAbstractionStarter]: For program point L795(lines 795 870) no Hoare annotation was computed. [2018-12-30 23:28:01,543 INFO L448 ceAbstractionStarter]: For program point L597(lines 597 870) no Hoare annotation was computed. [2018-12-30 23:28:01,543 INFO L448 ceAbstractionStarter]: For program point L201-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,543 INFO L448 ceAbstractionStarter]: For program point L135-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,543 INFO L448 ceAbstractionStarter]: For program point L69-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,544 INFO L448 ceAbstractionStarter]: For program point L730(lines 730 870) no Hoare annotation was computed. [2018-12-30 23:28:01,544 INFO L448 ceAbstractionStarter]: For program point L202(line 202) no Hoare annotation was computed. [2018-12-30 23:28:01,545 INFO L448 ceAbstractionStarter]: For program point L136(line 136) no Hoare annotation was computed. [2018-12-30 23:28:01,545 INFO L448 ceAbstractionStarter]: For program point L70(line 70) no Hoare annotation was computed. [2018-12-30 23:28:01,545 INFO L448 ceAbstractionStarter]: For program point L467(lines 467 870) no Hoare annotation was computed. [2018-12-30 23:28:01,545 INFO L448 ceAbstractionStarter]: For program point L335(lines 335 870) no Hoare annotation was computed. [2018-12-30 23:28:01,545 INFO L448 ceAbstractionStarter]: For program point L269(lines 269 870) no Hoare annotation was computed. [2018-12-30 23:28:01,545 INFO L448 ceAbstractionStarter]: For program point L402(lines 402 870) no Hoare annotation was computed. [2018-12-30 23:28:01,545 INFO L448 ceAbstractionStarter]: For program point L138-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,545 INFO L448 ceAbstractionStarter]: For program point L72-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,545 INFO L448 ceAbstractionStarter]: For program point L865(lines 865 870) no Hoare annotation was computed. [2018-12-30 23:28:01,545 INFO L448 ceAbstractionStarter]: For program point L139(line 139) no Hoare annotation was computed. [2018-12-30 23:28:01,545 INFO L448 ceAbstractionStarter]: For program point L73(line 73) no Hoare annotation was computed. [2018-12-30 23:28:01,545 INFO L448 ceAbstractionStarter]: For program point L668(lines 668 870) no Hoare annotation was computed. [2018-12-30 23:28:01,546 INFO L448 ceAbstractionStarter]: For program point L536(lines 536 870) no Hoare annotation was computed. [2018-12-30 23:28:01,546 INFO L448 ceAbstractionStarter]: For program point L801(lines 801 870) no Hoare annotation was computed. [2018-12-30 23:28:01,546 INFO L448 ceAbstractionStarter]: For program point L735(lines 735 870) no Hoare annotation was computed. [2018-12-30 23:28:01,546 INFO L448 ceAbstractionStarter]: For program point L603(lines 603 870) no Hoare annotation was computed. [2018-12-30 23:28:01,546 INFO L448 ceAbstractionStarter]: For program point L141-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,546 INFO L448 ceAbstractionStarter]: For program point L75-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,546 INFO L448 ceAbstractionStarter]: For program point L472(lines 472 870) no Hoare annotation was computed. [2018-12-30 23:28:01,546 INFO L448 ceAbstractionStarter]: For program point L142(line 142) no Hoare annotation was computed. [2018-12-30 23:28:01,546 INFO L448 ceAbstractionStarter]: For program point L76(line 76) no Hoare annotation was computed. [2018-12-30 23:28:01,546 INFO L448 ceAbstractionStarter]: For program point L341(lines 341 870) no Hoare annotation was computed. [2018-12-30 23:28:01,546 INFO L448 ceAbstractionStarter]: For program point L275(lines 275 870) no Hoare annotation was computed. [2018-12-30 23:28:01,546 INFO L448 ceAbstractionStarter]: For program point L408(lines 408 870) no Hoare annotation was computed. [2018-12-30 23:28:01,547 INFO L448 ceAbstractionStarter]: For program point L144-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,547 INFO L448 ceAbstractionStarter]: For program point L78-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,548 INFO L444 ceAbstractionStarter]: At program point L871(lines 20 872) the Hoare annotation is: (let ((.cse5 (= ~a21~0 9))) (let ((.cse31 (not .cse5)) (.cse0 (not (= ~a15~0 5))) (.cse2 (= ~a24~0 1)) (.cse34 (= ~a15~0 8))) (let ((.cse18 (<= (+ ~a12~0 49) 0)) (.cse8 (= ~a21~0 10)) (.cse33 (+ ~a12~0 43)) (.cse12 (= ~a21~0 7)) (.cse3 (<= ~a15~0 8)) (.cse16 (or (< 11 ~a12~0) .cse34)) (.cse11 (and .cse31 .cse0 .cse2))) (let ((.cse10 (<= ~a12~0 11)) (.cse4 (exists ((v_prenex_61 Int)) (and (< 80 v_prenex_61) (<= 0 v_prenex_61) (<= ~a12~0 (+ (mod v_prenex_61 299959) 300039))))) (.cse15 (<= ~a12~0 73282)) (.cse6 (or (and .cse31 .cse34) (and .cse31 .cse16 .cse2) .cse11)) (.cse17 (and .cse12 .cse3)) (.cse7 (= ~a21~0 8)) (.cse9 (= ~a15~0 9)) (.cse13 (< 0 .cse33)) (.cse20 (and (let ((.cse32 (<= .cse33 0))) (or (and .cse31 .cse32) (and .cse32 .cse0) .cse18)) .cse3 (not .cse8))) (.cse1 (not (= 8 ~a15~0))) (.cse19 (<= ~a12~0 76)) (.cse21 (= ~a21~0 6)) (.cse14 (< 80 ~a12~0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and .cse6 .cse1 .cse7 .cse3) (and .cse2 .cse8 .cse9 .cse10) (and (= ~a15~0 7) .cse8 .cse11) (and .cse2 .cse12 (and (and .cse3 .cse13) .cse10)) (and .cse2 .cse9 .cse14) (and (and (not (= 9 ~a21~0)) .cse2 .cse10 (not (= 8 ~a21~0)) .cse3 .cse13) .cse1) (or (and .cse15 .cse16 .cse2 .cse8 .cse3) (and .cse8 .cse11 .cse3 .cse4)) (and (and (<= ~a12~0 80) .cse16 .cse5) .cse2 .cse3) (and .cse15 .cse7 .cse6 .cse2 .cse3) (and (and .cse17 .cse18) .cse2) (and .cse1 (and .cse17 .cse2)) (and .cse2 .cse7 (<= (+ ~a12~0 492392) 0) .cse9) (and .cse7 .cse19 .cse2 .cse9 .cse13) (and .cse2 (and .cse20 .cse5)) (and .cse21 .cse20 .cse2) (and .cse21 .cse3 (or (exists ((v_prenex_98 Int) (v_prenex_97 Int)) (let ((.cse22 (div v_prenex_98 5))) (and (<= ~a12~0 (div (+ .cse22 (- 345781)) 5)) (<= 0 v_prenex_98) (not (= 0 (mod .cse22 5))) (= 0 (mod (+ .cse22 4) 5)) (< 80 v_prenex_98) (< 80 v_prenex_97) (<= v_prenex_98 (+ (mod v_prenex_97 299959) 300039)) (<= 0 v_prenex_97) (< .cse22 345780)))) (exists ((v_prenex_74 Int) (v_prenex_73 Int)) (let ((.cse23 (div v_prenex_73 5))) (and (<= 0 v_prenex_74) (not (= 0 (mod (+ .cse23 4) 5))) (< .cse23 345781) (< 80 v_prenex_74) (<= ~a12~0 (+ (div (+ .cse23 (- 345781)) 5) 1)) (<= 0 v_prenex_73) (<= v_prenex_73 (+ (mod v_prenex_74 299959) 300039)) (< 80 v_prenex_73) (= 0 (mod .cse23 5))))) (exists ((v_prenex_90 Int) (v_prenex_89 Int)) (let ((.cse24 (div v_prenex_90 5))) (and (<= v_prenex_90 (+ (mod v_prenex_89 299959) 300039)) (<= ~a12~0 (+ (div (+ .cse24 (- 345781)) 5) 1)) (< .cse24 345781) (not (= 0 (mod .cse24 5))) (<= 0 v_prenex_90) (<= 0 v_prenex_89) (not (= 0 (mod (+ .cse24 4) 5))) (< 80 v_prenex_89) (< 80 v_prenex_90) (< .cse24 345780))))) (or (exists ((v_prenex_36 Int) (v_prenex_35 Int)) (let ((.cse25 (+ (mod v_prenex_36 299959) 81)) (.cse26 (div v_prenex_35 5))) (and (<= 0 .cse25) (not (= (mod (+ .cse26 4) 5) 0)) (<= ~a12~0 (+ (div (+ .cse26 (- 345781)) 5) 1)) (<= v_prenex_35 (+ (div .cse25 5) 165863)) (< 11 v_prenex_36) (= 0 (mod .cse26 5)) (<= 0 v_prenex_36) (<= 0 v_prenex_35) (< 0 (+ v_prenex_36 43)) (< 80 v_prenex_35) (< .cse26 345781)))) (exists ((v_prenex_39 Int) (v_prenex_40 Int)) (let ((.cse27 (+ (mod v_prenex_40 299959) 81)) (.cse28 (div v_prenex_39 5))) (and (<= v_prenex_39 (+ (div .cse27 5) 165863)) (<= 0 v_prenex_40) (< .cse28 345781) (< 11 v_prenex_40) (< .cse28 345780) (not (= (mod (+ .cse28 4) 5) 0)) (< 0 (+ v_prenex_40 43)) (<= 0 .cse27) (< 80 v_prenex_39) (<= ~a12~0 (+ (div (+ .cse28 (- 345781)) 5) 1)) (<= 0 v_prenex_39) (not (= 0 (mod .cse28 5)))))) (exists ((v_prenex_12 Int) (v_prenex_11 Int)) (let ((.cse29 (div v_prenex_12 5)) (.cse30 (+ (mod v_prenex_11 299959) 81))) (and (< 80 v_prenex_12) (< 11 v_prenex_11) (<= 0 v_prenex_12) (= (mod (+ .cse29 4) 5) 0) (<= 0 v_prenex_11) (<= ~a12~0 (div (+ .cse29 (- 345781)) 5)) (< 0 (+ v_prenex_11 43)) (not (= 0 (mod .cse29 5))) (<= 0 .cse30) (< .cse29 345780) (<= v_prenex_12 (+ (div .cse30 5) 165863)))))) .cse1) (and .cse21 .cse1 .cse19 .cse0 .cse2 .cse3) (and .cse21 .cse2 .cse14 .cse3)))))) [2018-12-30 23:28:01,548 INFO L448 ceAbstractionStarter]: For program point L541(lines 541 870) no Hoare annotation was computed. [2018-12-30 23:28:01,548 INFO L448 ceAbstractionStarter]: For program point L211(lines 211 870) no Hoare annotation was computed. [2018-12-30 23:28:01,548 INFO L448 ceAbstractionStarter]: For program point L145(line 145) no Hoare annotation was computed. [2018-12-30 23:28:01,548 INFO L448 ceAbstractionStarter]: For program point L79(line 79) no Hoare annotation was computed. [2018-12-30 23:28:01,548 INFO L448 ceAbstractionStarter]: For program point L674(lines 674 870) no Hoare annotation was computed. [2018-12-30 23:28:01,548 INFO L448 ceAbstractionStarter]: For program point L807(lines 807 870) no Hoare annotation was computed. [2018-12-30 23:28:01,548 INFO L448 ceAbstractionStarter]: For program point L741(lines 741 870) no Hoare annotation was computed. [2018-12-30 23:28:01,548 INFO L448 ceAbstractionStarter]: For program point L609(lines 609 870) no Hoare annotation was computed. [2018-12-30 23:28:01,549 INFO L448 ceAbstractionStarter]: For program point L147-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,549 INFO L448 ceAbstractionStarter]: For program point L81-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,549 INFO L451 ceAbstractionStarter]: At program point L874(lines 874 890) the Hoare annotation is: true [2018-12-30 23:28:01,549 INFO L448 ceAbstractionStarter]: For program point L478(lines 478 870) no Hoare annotation was computed. [2018-12-30 23:28:01,549 INFO L448 ceAbstractionStarter]: For program point L280(lines 280 870) no Hoare annotation was computed. [2018-12-30 23:28:01,549 INFO L448 ceAbstractionStarter]: For program point L148(line 148) no Hoare annotation was computed. [2018-12-30 23:28:01,549 INFO L448 ceAbstractionStarter]: For program point L82(line 82) no Hoare annotation was computed. [2018-12-30 23:28:01,549 INFO L448 ceAbstractionStarter]: For program point L677(lines 677 870) no Hoare annotation was computed. [2018-12-30 23:28:01,549 INFO L448 ceAbstractionStarter]: For program point L347(lines 347 870) no Hoare annotation was computed. [2018-12-30 23:28:01,549 INFO L448 ceAbstractionStarter]: For program point L414(lines 414 870) no Hoare annotation was computed. [2018-12-30 23:28:01,549 INFO L448 ceAbstractionStarter]: For program point L150-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,549 INFO L448 ceAbstractionStarter]: For program point L84-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,550 INFO L448 ceAbstractionStarter]: For program point L547(lines 547 870) no Hoare annotation was computed. [2018-12-30 23:28:01,550 INFO L448 ceAbstractionStarter]: For program point L217(lines 217 870) no Hoare annotation was computed. [2018-12-30 23:28:01,550 INFO L448 ceAbstractionStarter]: For program point L151(line 151) no Hoare annotation was computed. [2018-12-30 23:28:01,550 INFO L448 ceAbstractionStarter]: For program point L85(line 85) no Hoare annotation was computed. [2018-12-30 23:28:01,550 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2018-12-30 23:28:01,550 INFO L448 ceAbstractionStarter]: For program point L747(lines 747 870) no Hoare annotation was computed. [2018-12-30 23:28:01,550 INFO L448 ceAbstractionStarter]: For program point L615(lines 615 870) no Hoare annotation was computed. [2018-12-30 23:28:01,550 INFO L448 ceAbstractionStarter]: For program point L153-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,550 INFO L448 ceAbstractionStarter]: For program point L87-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,550 INFO L448 ceAbstractionStarter]: For program point L21(lines 21 23) no Hoare annotation was computed. [2018-12-30 23:28:01,550 INFO L448 ceAbstractionStarter]: For program point L21-2(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,550 INFO L448 ceAbstractionStarter]: For program point L814(lines 814 870) no Hoare annotation was computed. [2018-12-30 23:28:01,551 INFO L444 ceAbstractionStarter]: At program point L880-2(lines 880 889) the Hoare annotation is: (let ((.cse5 (= ~a21~0 9))) (let ((.cse28 (not .cse5)) (.cse0 (not (= ~a15~0 5))) (.cse2 (= ~a24~0 1)) (.cse31 (= ~a15~0 8))) (let ((.cse18 (<= (+ ~a12~0 49) 0)) (.cse8 (= ~a21~0 10)) (.cse30 (+ ~a12~0 43)) (.cse12 (= ~a21~0 7)) (.cse3 (<= ~a15~0 8)) (.cse16 (or (< 11 ~a12~0) .cse31)) (.cse11 (and .cse28 .cse0 .cse2))) (let ((.cse10 (<= ~a12~0 11)) (.cse4 (exists ((v_prenex_61 Int)) (and (< 80 v_prenex_61) (<= 0 v_prenex_61) (<= ~a12~0 (+ (mod v_prenex_61 299959) 300039))))) (.cse15 (<= ~a12~0 73282)) (.cse6 (or (and .cse28 .cse31) (and .cse28 .cse16 .cse2) .cse11)) (.cse17 (and .cse12 .cse3)) (.cse7 (= ~a21~0 8)) (.cse9 (= ~a15~0 9)) (.cse13 (< 0 .cse30)) (.cse20 (and (let ((.cse29 (<= .cse30 0))) (or (and .cse28 .cse29) (and .cse29 .cse0) .cse18)) .cse3 (not .cse8))) (.cse1 (not (= 8 ~a15~0))) (.cse19 (<= ~a12~0 76)) (.cse21 (= ~a21~0 6)) (.cse14 (< 80 ~a12~0))) (or (and .cse0 .cse1 .cse2 .cse3 .cse4 .cse5) (and .cse6 .cse1 .cse7 .cse3) (and .cse2 .cse8 .cse9 .cse10) (and (= ~a15~0 7) .cse8 .cse11) (and .cse2 .cse12 (and (and .cse3 .cse13) .cse10)) (and .cse2 .cse9 .cse14) (and (and (not (= 9 ~a21~0)) .cse2 .cse10 (not (= 8 ~a21~0)) .cse3 .cse13) .cse1) (or (and .cse15 .cse16 .cse2 .cse8 .cse3) (and .cse8 .cse11 .cse3 .cse4)) (and (and (<= ~a12~0 80) .cse16 .cse5) .cse2 .cse3) (and .cse15 .cse7 .cse6 .cse2 .cse3) (and (and .cse17 .cse18) .cse2) (and .cse1 (and .cse17 .cse2)) (and .cse2 .cse7 (<= (+ ~a12~0 492392) 0) .cse9) (and .cse7 .cse19 .cse2 .cse9 .cse13) (and .cse2 (and .cse20 .cse5)) (and .cse21 .cse20 .cse2) (and .cse21 .cse3 (or (exists ((v_prenex_36 Int) (v_prenex_35 Int)) (let ((.cse22 (+ (mod v_prenex_36 299959) 81)) (.cse23 (div v_prenex_35 5))) (and (<= 0 .cse22) (not (= (mod (+ .cse23 4) 5) 0)) (<= ~a12~0 (+ (div (+ .cse23 (- 345781)) 5) 1)) (<= v_prenex_35 (+ (div .cse22 5) 165863)) (< 11 v_prenex_36) (= 0 (mod .cse23 5)) (<= 0 v_prenex_36) (<= 0 v_prenex_35) (< 0 (+ v_prenex_36 43)) (< 80 v_prenex_35) (< .cse23 345781)))) (exists ((v_prenex_39 Int) (v_prenex_40 Int)) (let ((.cse24 (+ (mod v_prenex_40 299959) 81)) (.cse25 (div v_prenex_39 5))) (and (<= v_prenex_39 (+ (div .cse24 5) 165863)) (<= 0 v_prenex_40) (< .cse25 345781) (< 11 v_prenex_40) (< .cse25 345780) (not (= (mod (+ .cse25 4) 5) 0)) (< 0 (+ v_prenex_40 43)) (<= 0 .cse24) (< 80 v_prenex_39) (<= ~a12~0 (+ (div (+ .cse25 (- 345781)) 5) 1)) (<= 0 v_prenex_39) (not (= 0 (mod .cse25 5)))))) (exists ((v_prenex_12 Int) (v_prenex_11 Int)) (let ((.cse26 (div v_prenex_12 5)) (.cse27 (+ (mod v_prenex_11 299959) 81))) (and (< 80 v_prenex_12) (< 11 v_prenex_11) (<= 0 v_prenex_12) (= (mod (+ .cse26 4) 5) 0) (<= 0 v_prenex_11) (<= ~a12~0 (div (+ .cse26 (- 345781)) 5)) (< 0 (+ v_prenex_11 43)) (not (= 0 (mod .cse26 5))) (<= 0 .cse27) (< .cse26 345780) (<= v_prenex_12 (+ (div .cse27 5) 165863)))))) .cse1) (and .cse21 .cse1 .cse19 .cse0 .cse2 .cse3) (and .cse21 .cse2 .cse14 .cse3)))))) [2018-12-30 23:28:01,551 INFO L448 ceAbstractionStarter]: For program point L484(lines 484 870) no Hoare annotation was computed. [2018-12-30 23:28:01,551 INFO L448 ceAbstractionStarter]: For program point L286(lines 286 870) no Hoare annotation was computed. [2018-12-30 23:28:01,551 INFO L448 ceAbstractionStarter]: For program point L154(line 154) no Hoare annotation was computed. [2018-12-30 23:28:01,551 INFO L448 ceAbstractionStarter]: For program point L88(line 88) no Hoare annotation was computed. [2018-12-30 23:28:01,552 INFO L448 ceAbstractionStarter]: For program point L22(line 22) no Hoare annotation was computed. [2018-12-30 23:28:01,552 INFO L448 ceAbstractionStarter]: For program point L683(lines 683 870) no Hoare annotation was computed. [2018-12-30 23:28:01,552 INFO L448 ceAbstractionStarter]: For program point L353(lines 353 870) no Hoare annotation was computed. [2018-12-30 23:28:01,552 INFO L448 ceAbstractionStarter]: For program point L552(lines 552 870) no Hoare annotation was computed. [2018-12-30 23:28:01,552 INFO L448 ceAbstractionStarter]: For program point L420(lines 420 870) no Hoare annotation was computed. [2018-12-30 23:28:01,552 INFO L448 ceAbstractionStarter]: For program point L156-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,552 INFO L448 ceAbstractionStarter]: For program point L90-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,552 INFO L448 ceAbstractionStarter]: For program point L24-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,552 INFO L448 ceAbstractionStarter]: For program point L223(lines 223 870) no Hoare annotation was computed. [2018-12-30 23:28:01,552 INFO L448 ceAbstractionStarter]: For program point L157(line 157) no Hoare annotation was computed. [2018-12-30 23:28:01,552 INFO L448 ceAbstractionStarter]: For program point L91(line 91) no Hoare annotation was computed. [2018-12-30 23:28:01,552 INFO L448 ceAbstractionStarter]: For program point L25(line 25) no Hoare annotation was computed. [2018-12-30 23:28:01,553 INFO L448 ceAbstractionStarter]: For program point L752(lines 752 870) no Hoare annotation was computed. [2018-12-30 23:28:01,553 INFO L448 ceAbstractionStarter]: For program point L885(line 885) no Hoare annotation was computed. [2018-12-30 23:28:01,553 INFO L448 ceAbstractionStarter]: For program point L819(lines 819 870) no Hoare annotation was computed. [2018-12-30 23:28:01,553 INFO L448 ceAbstractionStarter]: For program point L621(lines 621 870) no Hoare annotation was computed. [2018-12-30 23:28:01,553 INFO L448 ceAbstractionStarter]: For program point L555(lines 555 870) no Hoare annotation was computed. [2018-12-30 23:28:01,553 INFO L448 ceAbstractionStarter]: For program point L159-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,553 INFO L448 ceAbstractionStarter]: For program point L93-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,553 INFO L448 ceAbstractionStarter]: For program point L27-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,553 INFO L448 ceAbstractionStarter]: For program point L688(lines 688 870) no Hoare annotation was computed. [2018-12-30 23:28:01,553 INFO L448 ceAbstractionStarter]: For program point L490(lines 490 870) no Hoare annotation was computed. [2018-12-30 23:28:01,553 INFO L448 ceAbstractionStarter]: For program point L160(line 160) no Hoare annotation was computed. [2018-12-30 23:28:01,553 INFO L448 ceAbstractionStarter]: For program point L94(line 94) no Hoare annotation was computed. [2018-12-30 23:28:01,553 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-12-30 23:28:01,554 INFO L448 ceAbstractionStarter]: For program point L28(line 28) no Hoare annotation was computed. [2018-12-30 23:28:01,554 INFO L448 ceAbstractionStarter]: For program point L359(lines 359 870) no Hoare annotation was computed. [2018-12-30 23:28:01,554 INFO L448 ceAbstractionStarter]: For program point L293(lines 293 870) no Hoare annotation was computed. [2018-12-30 23:28:01,554 INFO L448 ceAbstractionStarter]: For program point L426(lines 426 870) no Hoare annotation was computed. [2018-12-30 23:28:01,554 INFO L448 ceAbstractionStarter]: For program point L162-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,554 INFO L448 ceAbstractionStarter]: For program point L96-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,554 INFO L448 ceAbstractionStarter]: For program point L30-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,554 INFO L448 ceAbstractionStarter]: For program point L229(lines 229 870) no Hoare annotation was computed. [2018-12-30 23:28:01,554 INFO L448 ceAbstractionStarter]: For program point L163(line 163) no Hoare annotation was computed. [2018-12-30 23:28:01,554 INFO L448 ceAbstractionStarter]: For program point L97(line 97) no Hoare annotation was computed. [2018-12-30 23:28:01,554 INFO L448 ceAbstractionStarter]: For program point L31(line 31) no Hoare annotation was computed. [2018-12-30 23:28:01,554 INFO L448 ceAbstractionStarter]: For program point L758(lines 758 870) no Hoare annotation was computed. [2018-12-30 23:28:01,555 INFO L448 ceAbstractionStarter]: For program point L626(lines 626 870) no Hoare annotation was computed. [2018-12-30 23:28:01,555 INFO L448 ceAbstractionStarter]: For program point L825(lines 825 870) no Hoare annotation was computed. [2018-12-30 23:28:01,555 INFO L448 ceAbstractionStarter]: For program point L561(lines 561 870) no Hoare annotation was computed. [2018-12-30 23:28:01,555 INFO L448 ceAbstractionStarter]: For program point L495(lines 495 870) no Hoare annotation was computed. [2018-12-30 23:28:01,555 INFO L448 ceAbstractionStarter]: For program point L165-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,555 INFO L448 ceAbstractionStarter]: For program point L99-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,555 INFO L448 ceAbstractionStarter]: For program point L33-1(lines 20 872) no Hoare annotation was computed. [2018-12-30 23:28:01,555 INFO L448 ceAbstractionStarter]: For program point L694(lines 694 870) no Hoare annotation was computed. [2018-12-30 23:28:01,555 INFO L448 ceAbstractionStarter]: For program point L166(line 166) no Hoare annotation was computed. [2018-12-30 23:28:01,555 INFO L448 ceAbstractionStarter]: For program point L100(line 100) no Hoare annotation was computed. [2018-12-30 23:28:01,555 INFO L448 ceAbstractionStarter]: For program point L34(line 34) no Hoare annotation was computed. [2018-12-30 23:28:01,555 INFO L448 ceAbstractionStarter]: For program point L299(lines 299 870) no Hoare annotation was computed. [2018-12-30 23:28:01,578 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,579 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,580 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,581 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,586 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,586 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,588 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:01,588 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,589 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,589 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,589 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:01,589 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:01,590 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,592 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:01,592 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,592 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:01,593 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,593 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,593 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,593 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:01,594 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:01,594 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,594 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:01,594 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,594 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,594 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:01,595 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:01,597 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,598 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,598 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,598 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,598 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,599 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:01,599 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,599 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,599 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:01,599 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,600 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:01,600 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,600 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:01,600 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,600 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,601 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:01,618 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,619 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,630 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,631 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,631 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,631 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,632 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:01,632 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,632 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,632 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,638 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:01,638 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:01,638 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,638 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:01,640 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,640 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:01,640 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,640 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,640 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,642 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:01,643 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:01,643 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,643 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:01,643 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,645 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,646 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:01,646 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:01,646 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,646 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,646 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,648 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,648 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,648 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:01,649 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,649 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,649 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:01,649 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,650 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:01,650 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,650 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:01,650 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,650 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,650 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:01,656 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,656 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,657 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,657 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,657 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,659 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,660 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:01,660 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:01,661 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:01,661 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:01,661 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:01,661 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_97,QUANTIFIED] [2018-12-30 23:28:01,662 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:01,662 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_97,QUANTIFIED] [2018-12-30 23:28:01,662 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_97,QUANTIFIED] [2018-12-30 23:28:01,662 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:01,663 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_74,QUANTIFIED] [2018-12-30 23:28:01,667 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:01,667 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:01,668 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_74,QUANTIFIED] [2018-12-30 23:28:01,668 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:01,668 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:01,668 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:01,668 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_74,QUANTIFIED] [2018-12-30 23:28:01,671 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:01,672 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:01,672 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:01,672 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-12-30 23:28:01,672 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:01,673 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:01,673 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:01,673 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:01,673 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-12-30 23:28:01,674 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:01,677 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-12-30 23:28:01,678 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:01,678 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:01,678 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:01,678 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,678 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,681 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,681 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:01,682 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:01,682 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,682 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:01,682 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,682 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:01,685 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,685 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,686 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,686 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:01,686 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:01,686 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,687 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:01,689 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,689 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,690 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:01,690 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:01,690 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,690 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,691 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,691 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,691 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,691 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:01,691 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,692 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,693 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:01,693 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,693 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:01,693 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,694 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:01,694 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,694 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,694 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:01,702 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,702 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,702 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,703 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,703 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,703 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:01,704 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:01,704 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:01,704 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:01,704 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:01,705 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:01,708 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_97,QUANTIFIED] [2018-12-30 23:28:01,709 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:01,709 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_97,QUANTIFIED] [2018-12-30 23:28:01,709 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_97,QUANTIFIED] [2018-12-30 23:28:01,709 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:01,709 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_74,QUANTIFIED] [2018-12-30 23:28:01,710 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:01,710 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:01,710 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_74,QUANTIFIED] [2018-12-30 23:28:01,710 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:01,714 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:01,715 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:01,715 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_74,QUANTIFIED] [2018-12-30 23:28:01,715 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:01,715 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:01,715 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:01,716 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-12-30 23:28:01,716 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:01,716 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:01,717 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:01,721 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:01,721 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-12-30 23:28:01,723 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:01,723 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-12-30 23:28:01,723 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:01,723 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:01,724 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:01,724 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,724 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,724 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,724 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:01,725 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:01,725 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,725 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:01,725 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,726 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:01,726 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,726 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:01,726 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,726 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:01,730 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:01,730 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,730 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:01,730 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,731 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,731 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:01,731 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:01,731 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,732 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,732 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,732 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:01,732 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,732 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:01,736 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,736 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,736 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:01,736 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,737 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:01,737 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,737 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:01,737 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,737 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:01,738 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:01,747 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 30.12 11:28:01 BoogieIcfgContainer [2018-12-30 23:28:01,747 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-30 23:28:01,748 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-30 23:28:01,748 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-30 23:28:01,748 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-30 23:28:01,749 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.12 11:16:24" (3/4) ... [2018-12-30 23:28:01,758 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-30 23:28:01,790 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2018-12-30 23:28:01,792 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-12-30 23:28:01,828 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((!(a15 == 5) && !(8 == a15)) && a24 == 1) && a15 <= 8) && (\exists v_prenex_61 : int :: (80 < v_prenex_61 && 0 <= v_prenex_61) && a12 <= v_prenex_61 % 299959 + 300039)) && a21 == 9) || ((((((!(a21 == 9) && a15 == 8) || ((!(a21 == 9) && (11 < a12 || a15 == 8)) && a24 == 1)) || ((!(a21 == 9) && !(a15 == 5)) && a24 == 1)) && !(8 == a15)) && a21 == 8) && a15 <= 8)) || (((a24 == 1 && a21 == 10) && a15 == 9) && a12 <= 11)) || ((a15 == 7 && a21 == 10) && (!(a21 == 9) && !(a15 == 5)) && a24 == 1)) || ((a24 == 1 && a21 == 7) && (a15 <= 8 && 0 < a12 + 43) && a12 <= 11)) || ((a24 == 1 && a15 == 9) && 80 < a12)) || ((((((!(9 == a21) && a24 == 1) && a12 <= 11) && !(8 == a21)) && a15 <= 8) && 0 < a12 + 43) && !(8 == a15))) || ((((a12 <= 73282 && (11 < a12 || a15 == 8)) && a24 == 1) && a21 == 10) && a15 <= 8) || (((a21 == 10 && (!(a21 == 9) && !(a15 == 5)) && a24 == 1) && a15 <= 8) && (\exists v_prenex_61 : int :: (80 < v_prenex_61 && 0 <= v_prenex_61) && a12 <= v_prenex_61 % 299959 + 300039))) || ((((a12 <= 80 && (11 < a12 || a15 == 8)) && a21 == 9) && a24 == 1) && a15 <= 8)) || ((((a12 <= 73282 && a21 == 8) && (((!(a21 == 9) && a15 == 8) || ((!(a21 == 9) && (11 < a12 || a15 == 8)) && a24 == 1)) || ((!(a21 == 9) && !(a15 == 5)) && a24 == 1))) && a24 == 1) && a15 <= 8)) || (((a21 == 7 && a15 <= 8) && a12 + 49 <= 0) && a24 == 1)) || (!(8 == a15) && (a21 == 7 && a15 <= 8) && a24 == 1)) || (((a24 == 1 && a21 == 8) && a12 + 492392 <= 0) && a15 == 9)) || ((((a21 == 8 && a12 <= 76) && a24 == 1) && a15 == 9) && 0 < a12 + 43)) || (a24 == 1 && (((((!(a21 == 9) && a12 + 43 <= 0) || (a12 + 43 <= 0 && !(a15 == 5))) || a12 + 49 <= 0) && a15 <= 8) && !(a21 == 10)) && a21 == 9)) || ((a21 == 6 && ((((!(a21 == 9) && a12 + 43 <= 0) || (a12 + 43 <= 0 && !(a15 == 5))) || a12 + 49 <= 0) && a15 <= 8) && !(a21 == 10)) && a24 == 1)) || (((a21 == 6 && a15 <= 8) && (((\exists v_prenex_36 : int, v_prenex_35 : int :: (((((((((0 <= v_prenex_36 % 299959 + 81 && !((v_prenex_35 / 5 + 4) % 5 == 0)) && a12 <= (v_prenex_35 / 5 + -345781) / 5 + 1) && v_prenex_35 <= (v_prenex_36 % 299959 + 81) / 5 + 165863) && 11 < v_prenex_36) && 0 == v_prenex_35 / 5 % 5) && 0 <= v_prenex_36) && 0 <= v_prenex_35) && 0 < v_prenex_36 + 43) && 80 < v_prenex_35) && v_prenex_35 / 5 < 345781) || (\exists v_prenex_39 : int, v_prenex_40 : int :: ((((((((((v_prenex_39 <= (v_prenex_40 % 299959 + 81) / 5 + 165863 && 0 <= v_prenex_40) && v_prenex_39 / 5 < 345781) && 11 < v_prenex_40) && v_prenex_39 / 5 < 345780) && !((v_prenex_39 / 5 + 4) % 5 == 0)) && 0 < v_prenex_40 + 43) && 0 <= v_prenex_40 % 299959 + 81) && 80 < v_prenex_39) && a12 <= (v_prenex_39 / 5 + -345781) / 5 + 1) && 0 <= v_prenex_39) && !(0 == v_prenex_39 / 5 % 5))) || (\exists v_prenex_12 : int, v_prenex_11 : int :: (((((((((80 < v_prenex_12 && 11 < v_prenex_11) && 0 <= v_prenex_12) && (v_prenex_12 / 5 + 4) % 5 == 0) && 0 <= v_prenex_11) && a12 <= (v_prenex_12 / 5 + -345781) / 5) && 0 < v_prenex_11 + 43) && !(0 == v_prenex_12 / 5 % 5)) && 0 <= v_prenex_11 % 299959 + 81) && v_prenex_12 / 5 < 345780) && v_prenex_12 <= (v_prenex_11 % 299959 + 81) / 5 + 165863))) && !(8 == a15))) || (((((a21 == 6 && !(8 == a15)) && a12 <= 76) && !(a15 == 5)) && a24 == 1) && a15 <= 8)) || (((a21 == 6 && a24 == 1) && 80 < a12) && a15 <= 8) [2018-12-30 23:28:01,834 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((((((!(a15 == 5) && !(8 == a15)) && a24 == 1) && a15 <= 8) && (\exists v_prenex_61 : int :: (80 < v_prenex_61 && 0 <= v_prenex_61) && a12 <= v_prenex_61 % 299959 + 300039)) && a21 == 9) || ((((((!(a21 == 9) && a15 == 8) || ((!(a21 == 9) && (11 < a12 || a15 == 8)) && a24 == 1)) || ((!(a21 == 9) && !(a15 == 5)) && a24 == 1)) && !(8 == a15)) && a21 == 8) && a15 <= 8)) || (((a24 == 1 && a21 == 10) && a15 == 9) && a12 <= 11)) || ((a15 == 7 && a21 == 10) && (!(a21 == 9) && !(a15 == 5)) && a24 == 1)) || ((a24 == 1 && a21 == 7) && (a15 <= 8 && 0 < a12 + 43) && a12 <= 11)) || ((a24 == 1 && a15 == 9) && 80 < a12)) || ((((((!(9 == a21) && a24 == 1) && a12 <= 11) && !(8 == a21)) && a15 <= 8) && 0 < a12 + 43) && !(8 == a15))) || ((((a12 <= 73282 && (11 < a12 || a15 == 8)) && a24 == 1) && a21 == 10) && a15 <= 8) || (((a21 == 10 && (!(a21 == 9) && !(a15 == 5)) && a24 == 1) && a15 <= 8) && (\exists v_prenex_61 : int :: (80 < v_prenex_61 && 0 <= v_prenex_61) && a12 <= v_prenex_61 % 299959 + 300039))) || ((((a12 <= 80 && (11 < a12 || a15 == 8)) && a21 == 9) && a24 == 1) && a15 <= 8)) || ((((a12 <= 73282 && a21 == 8) && (((!(a21 == 9) && a15 == 8) || ((!(a21 == 9) && (11 < a12 || a15 == 8)) && a24 == 1)) || ((!(a21 == 9) && !(a15 == 5)) && a24 == 1))) && a24 == 1) && a15 <= 8)) || (((a21 == 7 && a15 <= 8) && a12 + 49 <= 0) && a24 == 1)) || (!(8 == a15) && (a21 == 7 && a15 <= 8) && a24 == 1)) || (((a24 == 1 && a21 == 8) && a12 + 492392 <= 0) && a15 == 9)) || ((((a21 == 8 && a12 <= 76) && a24 == 1) && a15 == 9) && 0 < a12 + 43)) || (a24 == 1 && (((((!(a21 == 9) && a12 + 43 <= 0) || (a12 + 43 <= 0 && !(a15 == 5))) || a12 + 49 <= 0) && a15 <= 8) && !(a21 == 10)) && a21 == 9)) || ((a21 == 6 && ((((!(a21 == 9) && a12 + 43 <= 0) || (a12 + 43 <= 0 && !(a15 == 5))) || a12 + 49 <= 0) && a15 <= 8) && !(a21 == 10)) && a24 == 1)) || ((((a21 == 6 && a15 <= 8) && (((\exists v_prenex_98 : int, v_prenex_97 : int :: (((((((a12 <= (v_prenex_98 / 5 + -345781) / 5 && 0 <= v_prenex_98) && !(0 == v_prenex_98 / 5 % 5)) && 0 == (v_prenex_98 / 5 + 4) % 5) && 80 < v_prenex_98) && 80 < v_prenex_97) && v_prenex_98 <= v_prenex_97 % 299959 + 300039) && 0 <= v_prenex_97) && v_prenex_98 / 5 < 345780) || (\exists v_prenex_74 : int, v_prenex_73 : int :: (((((((0 <= v_prenex_74 && !(0 == (v_prenex_73 / 5 + 4) % 5)) && v_prenex_73 / 5 < 345781) && 80 < v_prenex_74) && a12 <= (v_prenex_73 / 5 + -345781) / 5 + 1) && 0 <= v_prenex_73) && v_prenex_73 <= v_prenex_74 % 299959 + 300039) && 80 < v_prenex_73) && 0 == v_prenex_73 / 5 % 5)) || (\exists v_prenex_90 : int, v_prenex_89 : int :: ((((((((v_prenex_90 <= v_prenex_89 % 299959 + 300039 && a12 <= (v_prenex_90 / 5 + -345781) / 5 + 1) && v_prenex_90 / 5 < 345781) && !(0 == v_prenex_90 / 5 % 5)) && 0 <= v_prenex_90) && 0 <= v_prenex_89) && !(0 == (v_prenex_90 / 5 + 4) % 5)) && 80 < v_prenex_89) && 80 < v_prenex_90) && v_prenex_90 / 5 < 345780))) && (((\exists v_prenex_36 : int, v_prenex_35 : int :: (((((((((0 <= v_prenex_36 % 299959 + 81 && !((v_prenex_35 / 5 + 4) % 5 == 0)) && a12 <= (v_prenex_35 / 5 + -345781) / 5 + 1) && v_prenex_35 <= (v_prenex_36 % 299959 + 81) / 5 + 165863) && 11 < v_prenex_36) && 0 == v_prenex_35 / 5 % 5) && 0 <= v_prenex_36) && 0 <= v_prenex_35) && 0 < v_prenex_36 + 43) && 80 < v_prenex_35) && v_prenex_35 / 5 < 345781) || (\exists v_prenex_39 : int, v_prenex_40 : int :: ((((((((((v_prenex_39 <= (v_prenex_40 % 299959 + 81) / 5 + 165863 && 0 <= v_prenex_40) && v_prenex_39 / 5 < 345781) && 11 < v_prenex_40) && v_prenex_39 / 5 < 345780) && !((v_prenex_39 / 5 + 4) % 5 == 0)) && 0 < v_prenex_40 + 43) && 0 <= v_prenex_40 % 299959 + 81) && 80 < v_prenex_39) && a12 <= (v_prenex_39 / 5 + -345781) / 5 + 1) && 0 <= v_prenex_39) && !(0 == v_prenex_39 / 5 % 5))) || (\exists v_prenex_12 : int, v_prenex_11 : int :: (((((((((80 < v_prenex_12 && 11 < v_prenex_11) && 0 <= v_prenex_12) && (v_prenex_12 / 5 + 4) % 5 == 0) && 0 <= v_prenex_11) && a12 <= (v_prenex_12 / 5 + -345781) / 5) && 0 < v_prenex_11 + 43) && !(0 == v_prenex_12 / 5 % 5)) && 0 <= v_prenex_11 % 299959 + 81) && v_prenex_12 / 5 < 345780) && v_prenex_12 <= (v_prenex_11 % 299959 + 81) / 5 + 165863))) && !(8 == a15))) || (((((a21 == 6 && !(8 == a15)) && a12 <= 76) && !(a15 == 5)) && a24 == 1) && a15 <= 8)) || (((a21 == 6 && a24 == 1) && 80 < a12) && a15 <= 8) [2018-12-30 23:28:02,000 INFO L145 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2018-12-30 23:28:02,000 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-30 23:28:02,001 INFO L168 Benchmark]: Toolchain (without parser) took 702888.21 ms. Allocated memory was 1.0 GB in the beginning and 4.4 GB in the end (delta: 3.4 GB). Free memory was 946.0 MB in the beginning and 1.6 GB in the end (delta: -677.0 MB). Peak memory consumption was 2.7 GB. Max. memory is 11.5 GB. [2018-12-30 23:28:02,003 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-30 23:28:02,003 INFO L168 Benchmark]: CACSL2BoogieTranslator took 803.37 ms. Allocated memory is still 1.0 GB. Free memory was 946.0 MB in the beginning and 908.4 MB in the end (delta: 37.6 MB). Peak memory consumption was 37.6 MB. Max. memory is 11.5 GB. [2018-12-30 23:28:02,003 INFO L168 Benchmark]: Boogie Procedure Inliner took 271.64 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 142.6 MB). Free memory was 908.4 MB in the beginning and 1.1 GB in the end (delta: -212.3 MB). Peak memory consumption was 17.7 MB. Max. memory is 11.5 GB. [2018-12-30 23:28:02,004 INFO L168 Benchmark]: Boogie Preprocessor took 148.55 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: 7.1 MB). Peak memory consumption was 7.1 MB. Max. memory is 11.5 GB. [2018-12-30 23:28:02,004 INFO L168 Benchmark]: RCFGBuilder took 3762.92 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 995.5 MB in the end (delta: 118.2 MB). Peak memory consumption was 118.2 MB. Max. memory is 11.5 GB. [2018-12-30 23:28:02,007 INFO L168 Benchmark]: TraceAbstraction took 697642.41 ms. Allocated memory was 1.2 GB in the beginning and 4.4 GB in the end (delta: 3.3 GB). Free memory was 995.5 MB in the beginning and 1.6 GB in the end (delta: -627.5 MB). Peak memory consumption was 2.6 GB. Max. memory is 11.5 GB. [2018-12-30 23:28:02,009 INFO L168 Benchmark]: Witness Printer took 252.20 ms. Allocated memory is still 4.4 GB. Free memory is still 1.6 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-30 23:28:02,012 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 803.37 ms. Allocated memory is still 1.0 GB. Free memory was 946.0 MB in the beginning and 908.4 MB in the end (delta: 37.6 MB). Peak memory consumption was 37.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 271.64 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 142.6 MB). Free memory was 908.4 MB in the beginning and 1.1 GB in the end (delta: -212.3 MB). Peak memory consumption was 17.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 148.55 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: 7.1 MB). Peak memory consumption was 7.1 MB. Max. memory is 11.5 GB. * RCFGBuilder took 3762.92 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 995.5 MB in the end (delta: 118.2 MB). Peak memory consumption was 118.2 MB. Max. memory is 11.5 GB. * TraceAbstraction took 697642.41 ms. Allocated memory was 1.2 GB in the beginning and 4.4 GB in the end (delta: 3.3 GB). Free memory was 995.5 MB in the beginning and 1.6 GB in the end (delta: -627.5 MB). Peak memory consumption was 2.6 GB. Max. memory is 11.5 GB. * Witness Printer took 252.20 ms. Allocated memory is still 4.4 GB. Free memory is still 1.6 GB. There was no memory consumed. 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_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_97,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_97,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_97,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_74,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_74,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_74,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_97,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_97,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_97,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_74,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_74,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_74,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 139]: 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: 880]: Loop Invariant [2018-12-30 23:28:02,029 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,029 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,033 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,033 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,033 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,034 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,034 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:02,034 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,034 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,038 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,038 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:02,038 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:02,038 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,039 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:02,039 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,039 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:02,039 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,039 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,039 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,040 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:02,040 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:02,040 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,040 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:02,040 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,041 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,041 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:02,041 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:02,041 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,041 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,042 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,042 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,042 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,042 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:02,042 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,046 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,046 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:02,046 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,046 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:02,046 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,047 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:02,049 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,049 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,049 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:02,051 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,051 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,051 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,055 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,055 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,055 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,056 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:02,056 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,056 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,056 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,056 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:02,060 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:02,060 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,060 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:02,060 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,061 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:02,061 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,061 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,061 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,061 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:02,061 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:02,062 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,062 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:02,062 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,062 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,063 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:02,063 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:02,063 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,063 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,063 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,063 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,067 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,067 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:02,067 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,067 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,068 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:02,068 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,068 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:02,068 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,068 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:02,068 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,069 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,069 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] Derived loop invariant: ((((((((((((((((((((((!(a15 == 5) && !(8 == a15)) && a24 == 1) && a15 <= 8) && (\exists v_prenex_61 : int :: (80 < v_prenex_61 && 0 <= v_prenex_61) && a12 <= v_prenex_61 % 299959 + 300039)) && a21 == 9) || ((((((!(a21 == 9) && a15 == 8) || ((!(a21 == 9) && (11 < a12 || a15 == 8)) && a24 == 1)) || ((!(a21 == 9) && !(a15 == 5)) && a24 == 1)) && !(8 == a15)) && a21 == 8) && a15 <= 8)) || (((a24 == 1 && a21 == 10) && a15 == 9) && a12 <= 11)) || ((a15 == 7 && a21 == 10) && (!(a21 == 9) && !(a15 == 5)) && a24 == 1)) || ((a24 == 1 && a21 == 7) && (a15 <= 8 && 0 < a12 + 43) && a12 <= 11)) || ((a24 == 1 && a15 == 9) && 80 < a12)) || ((((((!(9 == a21) && a24 == 1) && a12 <= 11) && !(8 == a21)) && a15 <= 8) && 0 < a12 + 43) && !(8 == a15))) || ((((a12 <= 73282 && (11 < a12 || a15 == 8)) && a24 == 1) && a21 == 10) && a15 <= 8) || (((a21 == 10 && (!(a21 == 9) && !(a15 == 5)) && a24 == 1) && a15 <= 8) && (\exists v_prenex_61 : int :: (80 < v_prenex_61 && 0 <= v_prenex_61) && a12 <= v_prenex_61 % 299959 + 300039))) || ((((a12 <= 80 && (11 < a12 || a15 == 8)) && a21 == 9) && a24 == 1) && a15 <= 8)) || ((((a12 <= 73282 && a21 == 8) && (((!(a21 == 9) && a15 == 8) || ((!(a21 == 9) && (11 < a12 || a15 == 8)) && a24 == 1)) || ((!(a21 == 9) && !(a15 == 5)) && a24 == 1))) && a24 == 1) && a15 <= 8)) || (((a21 == 7 && a15 <= 8) && a12 + 49 <= 0) && a24 == 1)) || (!(8 == a15) && (a21 == 7 && a15 <= 8) && a24 == 1)) || (((a24 == 1 && a21 == 8) && a12 + 492392 <= 0) && a15 == 9)) || ((((a21 == 8 && a12 <= 76) && a24 == 1) && a15 == 9) && 0 < a12 + 43)) || (a24 == 1 && (((((!(a21 == 9) && a12 + 43 <= 0) || (a12 + 43 <= 0 && !(a15 == 5))) || a12 + 49 <= 0) && a15 <= 8) && !(a21 == 10)) && a21 == 9)) || ((a21 == 6 && ((((!(a21 == 9) && a12 + 43 <= 0) || (a12 + 43 <= 0 && !(a15 == 5))) || a12 + 49 <= 0) && a15 <= 8) && !(a21 == 10)) && a24 == 1)) || (((a21 == 6 && a15 <= 8) && (((\exists v_prenex_36 : int, v_prenex_35 : int :: (((((((((0 <= v_prenex_36 % 299959 + 81 && !((v_prenex_35 / 5 + 4) % 5 == 0)) && a12 <= (v_prenex_35 / 5 + -345781) / 5 + 1) && v_prenex_35 <= (v_prenex_36 % 299959 + 81) / 5 + 165863) && 11 < v_prenex_36) && 0 == v_prenex_35 / 5 % 5) && 0 <= v_prenex_36) && 0 <= v_prenex_35) && 0 < v_prenex_36 + 43) && 80 < v_prenex_35) && v_prenex_35 / 5 < 345781) || (\exists v_prenex_39 : int, v_prenex_40 : int :: ((((((((((v_prenex_39 <= (v_prenex_40 % 299959 + 81) / 5 + 165863 && 0 <= v_prenex_40) && v_prenex_39 / 5 < 345781) && 11 < v_prenex_40) && v_prenex_39 / 5 < 345780) && !((v_prenex_39 / 5 + 4) % 5 == 0)) && 0 < v_prenex_40 + 43) && 0 <= v_prenex_40 % 299959 + 81) && 80 < v_prenex_39) && a12 <= (v_prenex_39 / 5 + -345781) / 5 + 1) && 0 <= v_prenex_39) && !(0 == v_prenex_39 / 5 % 5))) || (\exists v_prenex_12 : int, v_prenex_11 : int :: (((((((((80 < v_prenex_12 && 11 < v_prenex_11) && 0 <= v_prenex_12) && (v_prenex_12 / 5 + 4) % 5 == 0) && 0 <= v_prenex_11) && a12 <= (v_prenex_12 / 5 + -345781) / 5) && 0 < v_prenex_11 + 43) && !(0 == v_prenex_12 / 5 % 5)) && 0 <= v_prenex_11 % 299959 + 81) && v_prenex_12 / 5 < 345780) && v_prenex_12 <= (v_prenex_11 % 299959 + 81) / 5 + 165863))) && !(8 == a15))) || (((((a21 == 6 && !(8 == a15)) && a12 <= 76) && !(a15 == 5)) && a24 == 1) && a15 <= 8)) || (((a21 == 6 && a24 == 1) && 80 < a12) && a15 <= 8) - InvariantResult [Line: 20]: Loop Invariant [2018-12-30 23:28:02,073 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,073 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,074 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,074 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,074 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,074 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,077 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:02,077 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:02,077 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:02,077 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:02,077 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:02,078 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_97,QUANTIFIED] [2018-12-30 23:28:02,078 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:02,078 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_97,QUANTIFIED] [2018-12-30 23:28:02,078 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_97,QUANTIFIED] [2018-12-30 23:28:02,078 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:02,078 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_74,QUANTIFIED] [2018-12-30 23:28:02,082 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:02,082 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:02,082 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_74,QUANTIFIED] [2018-12-30 23:28:02,082 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:02,082 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:02,083 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:02,083 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_74,QUANTIFIED] [2018-12-30 23:28:02,083 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:02,083 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:02,083 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:02,083 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-12-30 23:28:02,084 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:02,084 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:02,084 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:02,084 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:02,084 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-12-30 23:28:02,085 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:02,085 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-12-30 23:28:02,085 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:02,085 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:02,085 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:02,085 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,089 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,089 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,089 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:02,089 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:02,090 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,090 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:02,090 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,090 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:02,090 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,090 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,091 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,094 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:02,094 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:02,094 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,094 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:02,095 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,095 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,095 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:02,095 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:02,095 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,096 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,096 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,096 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,096 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,096 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:02,096 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,100 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,100 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:02,100 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,100 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:02,100 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,101 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:02,101 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,101 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,101 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:02,103 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,103 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,103 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,121 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,121 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,121 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_61,QUANTIFIED] [2018-12-30 23:28:02,121 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:02,122 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:02,122 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:02,122 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:02,122 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:02,122 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_97,QUANTIFIED] [2018-12-30 23:28:02,123 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:02,123 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_97,QUANTIFIED] [2018-12-30 23:28:02,123 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_97,QUANTIFIED] [2018-12-30 23:28:02,123 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_98,QUANTIFIED] [2018-12-30 23:28:02,123 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_74,QUANTIFIED] [2018-12-30 23:28:02,123 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:02,124 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:02,124 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_74,QUANTIFIED] [2018-12-30 23:28:02,124 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:02,124 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:02,124 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:02,124 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_74,QUANTIFIED] [2018-12-30 23:28:02,125 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:02,125 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_73,QUANTIFIED] [2018-12-30 23:28:02,125 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:02,145 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-12-30 23:28:02,145 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:02,145 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:02,145 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:02,145 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:02,146 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-12-30 23:28:02,146 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:02,146 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_89,QUANTIFIED] [2018-12-30 23:28:02,146 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:02,146 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_90,QUANTIFIED] [2018-12-30 23:28:02,146 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:02,147 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,147 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,147 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,147 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:02,147 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:02,148 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,148 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:02,148 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,148 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_36,QUANTIFIED] [2018-12-30 23:28:02,148 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,148 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_35,QUANTIFIED] [2018-12-30 23:28:02,148 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,149 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:02,168 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:02,169 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,169 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:02,169 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,169 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,169 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:02,170 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_40,QUANTIFIED] [2018-12-30 23:28:02,170 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,170 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,170 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,170 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_39,QUANTIFIED] [2018-12-30 23:28:02,170 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,171 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:02,171 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,171 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,171 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:02,171 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,172 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:02,172 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,172 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] [2018-12-30 23:28:02,172 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,172 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_12,QUANTIFIED] [2018-12-30 23:28:02,172 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_11,QUANTIFIED] Derived loop invariant: ((((((((((((((((((((((!(a15 == 5) && !(8 == a15)) && a24 == 1) && a15 <= 8) && (\exists v_prenex_61 : int :: (80 < v_prenex_61 && 0 <= v_prenex_61) && a12 <= v_prenex_61 % 299959 + 300039)) && a21 == 9) || ((((((!(a21 == 9) && a15 == 8) || ((!(a21 == 9) && (11 < a12 || a15 == 8)) && a24 == 1)) || ((!(a21 == 9) && !(a15 == 5)) && a24 == 1)) && !(8 == a15)) && a21 == 8) && a15 <= 8)) || (((a24 == 1 && a21 == 10) && a15 == 9) && a12 <= 11)) || ((a15 == 7 && a21 == 10) && (!(a21 == 9) && !(a15 == 5)) && a24 == 1)) || ((a24 == 1 && a21 == 7) && (a15 <= 8 && 0 < a12 + 43) && a12 <= 11)) || ((a24 == 1 && a15 == 9) && 80 < a12)) || ((((((!(9 == a21) && a24 == 1) && a12 <= 11) && !(8 == a21)) && a15 <= 8) && 0 < a12 + 43) && !(8 == a15))) || ((((a12 <= 73282 && (11 < a12 || a15 == 8)) && a24 == 1) && a21 == 10) && a15 <= 8) || (((a21 == 10 && (!(a21 == 9) && !(a15 == 5)) && a24 == 1) && a15 <= 8) && (\exists v_prenex_61 : int :: (80 < v_prenex_61 && 0 <= v_prenex_61) && a12 <= v_prenex_61 % 299959 + 300039))) || ((((a12 <= 80 && (11 < a12 || a15 == 8)) && a21 == 9) && a24 == 1) && a15 <= 8)) || ((((a12 <= 73282 && a21 == 8) && (((!(a21 == 9) && a15 == 8) || ((!(a21 == 9) && (11 < a12 || a15 == 8)) && a24 == 1)) || ((!(a21 == 9) && !(a15 == 5)) && a24 == 1))) && a24 == 1) && a15 <= 8)) || (((a21 == 7 && a15 <= 8) && a12 + 49 <= 0) && a24 == 1)) || (!(8 == a15) && (a21 == 7 && a15 <= 8) && a24 == 1)) || (((a24 == 1 && a21 == 8) && a12 + 492392 <= 0) && a15 == 9)) || ((((a21 == 8 && a12 <= 76) && a24 == 1) && a15 == 9) && 0 < a12 + 43)) || (a24 == 1 && (((((!(a21 == 9) && a12 + 43 <= 0) || (a12 + 43 <= 0 && !(a15 == 5))) || a12 + 49 <= 0) && a15 <= 8) && !(a21 == 10)) && a21 == 9)) || ((a21 == 6 && ((((!(a21 == 9) && a12 + 43 <= 0) || (a12 + 43 <= 0 && !(a15 == 5))) || a12 + 49 <= 0) && a15 <= 8) && !(a21 == 10)) && a24 == 1)) || ((((a21 == 6 && a15 <= 8) && (((\exists v_prenex_98 : int, v_prenex_97 : int :: (((((((a12 <= (v_prenex_98 / 5 + -345781) / 5 && 0 <= v_prenex_98) && !(0 == v_prenex_98 / 5 % 5)) && 0 == (v_prenex_98 / 5 + 4) % 5) && 80 < v_prenex_98) && 80 < v_prenex_97) && v_prenex_98 <= v_prenex_97 % 299959 + 300039) && 0 <= v_prenex_97) && v_prenex_98 / 5 < 345780) || (\exists v_prenex_74 : int, v_prenex_73 : int :: (((((((0 <= v_prenex_74 && !(0 == (v_prenex_73 / 5 + 4) % 5)) && v_prenex_73 / 5 < 345781) && 80 < v_prenex_74) && a12 <= (v_prenex_73 / 5 + -345781) / 5 + 1) && 0 <= v_prenex_73) && v_prenex_73 <= v_prenex_74 % 299959 + 300039) && 80 < v_prenex_73) && 0 == v_prenex_73 / 5 % 5)) || (\exists v_prenex_90 : int, v_prenex_89 : int :: ((((((((v_prenex_90 <= v_prenex_89 % 299959 + 300039 && a12 <= (v_prenex_90 / 5 + -345781) / 5 + 1) && v_prenex_90 / 5 < 345781) && !(0 == v_prenex_90 / 5 % 5)) && 0 <= v_prenex_90) && 0 <= v_prenex_89) && !(0 == (v_prenex_90 / 5 + 4) % 5)) && 80 < v_prenex_89) && 80 < v_prenex_90) && v_prenex_90 / 5 < 345780))) && (((\exists v_prenex_36 : int, v_prenex_35 : int :: (((((((((0 <= v_prenex_36 % 299959 + 81 && !((v_prenex_35 / 5 + 4) % 5 == 0)) && a12 <= (v_prenex_35 / 5 + -345781) / 5 + 1) && v_prenex_35 <= (v_prenex_36 % 299959 + 81) / 5 + 165863) && 11 < v_prenex_36) && 0 == v_prenex_35 / 5 % 5) && 0 <= v_prenex_36) && 0 <= v_prenex_35) && 0 < v_prenex_36 + 43) && 80 < v_prenex_35) && v_prenex_35 / 5 < 345781) || (\exists v_prenex_39 : int, v_prenex_40 : int :: ((((((((((v_prenex_39 <= (v_prenex_40 % 299959 + 81) / 5 + 165863 && 0 <= v_prenex_40) && v_prenex_39 / 5 < 345781) && 11 < v_prenex_40) && v_prenex_39 / 5 < 345780) && !((v_prenex_39 / 5 + 4) % 5 == 0)) && 0 < v_prenex_40 + 43) && 0 <= v_prenex_40 % 299959 + 81) && 80 < v_prenex_39) && a12 <= (v_prenex_39 / 5 + -345781) / 5 + 1) && 0 <= v_prenex_39) && !(0 == v_prenex_39 / 5 % 5))) || (\exists v_prenex_12 : int, v_prenex_11 : int :: (((((((((80 < v_prenex_12 && 11 < v_prenex_11) && 0 <= v_prenex_12) && (v_prenex_12 / 5 + 4) % 5 == 0) && 0 <= v_prenex_11) && a12 <= (v_prenex_12 / 5 + -345781) / 5) && 0 < v_prenex_11 + 43) && !(0 == v_prenex_12 / 5 % 5)) && 0 <= v_prenex_11 % 299959 + 81) && v_prenex_12 / 5 < 345780) && v_prenex_12 <= (v_prenex_11 % 299959 + 81) / 5 + 165863))) && !(8 == a15))) || (((((a21 == 6 && !(8 == a15)) && a12 <= 76) && !(a15 == 5)) && a24 == 1) && a15 <= 8)) || (((a21 == 6 && a24 == 1) && 80 < a12) && a15 <= 8) - InvariantResult [Line: 874]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 245 locations, 1 error locations. SAFE Result, 697.3s OverallTime, 18 OverallIterations, 18 TraceHistogramMax, 475.0s AutomataDifference, 0.0s DeadEndRemovalTime, 132.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 1048 SDtfs, 19328 SDslu, 565 SDs, 0 SdLazy, 35403 SolverSat, 3161 SolverUnsat, 352 SolverUnknown, 0 SolverNotchecked, 348.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 8239 GetRequests, 8069 SyntacticMatches, 15 SemanticMatches, 155 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 610 ImplicationChecksByTransitivity, 169.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=6590occurred in iteration=14, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 1.4s AutomataMinimizationTime, 18 MinimizatonAttempts, 11179 StatesRemovedByMinimization, 14 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 3 LocationsWithAnnotation, 3 PreInvPairs, 126 NumberOfFragments, 1578 HoareAnnotationTreeSize, 3 FomulaSimplifications, 311134 FormulaSimplificationTreeSizeReduction, 1.4s HoareSimplificationTime, 3 FomulaSimplificationsInter, 33113 FormulaSimplificationTreeSizeReductionInter, 130.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.6s SsaConstructionTime, 2.5s SatisfiabilityAnalysisTime, 69.9s InterpolantComputationTime, 24058 NumberOfCodeBlocks, 24058 NumberOfCodeBlocksAsserted, 28 NumberOfCheckSat, 24030 ConstructedInterpolants, 224 QuantifiedInterpolants, 106665413 SizeOfPredicates, 20 NumberOfNonLiveVariables, 9892 ConjunctsInSsa, 71 ConjunctsInUnsatCore, 28 InterpolantComputations, 12 PerfectInterpolantSequences, 96058/101121 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...