./Ultimate.py --spec /storage/repos/svcomp/c/properties/unreach-call.prp --file /storage/repos/svcomp/c/eca-rers2012/Problem17_label43_true-unreach-call.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2e94e6aa Calling Ultimate with: java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/svcomp/c/eca-rers2012/Problem17_label43_true-unreach-call.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 574c5a9448738d0d5e693e4e352e2914a0ad7102 ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................ 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 23:53:06,174 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-30 23:53:06,176 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-30 23:53:06,189 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-30 23:53:06,192 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-30 23:53:06,193 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-30 23:53:06,197 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-30 23:53:06,202 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-30 23:53:06,203 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-30 23:53:06,205 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-30 23:53:06,206 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-30 23:53:06,206 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-30 23:53:06,207 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-30 23:53:06,208 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-30 23:53:06,209 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-30 23:53:06,210 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-30 23:53:06,211 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-30 23:53:06,214 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-30 23:53:06,216 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-30 23:53:06,217 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-30 23:53:06,219 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-30 23:53:06,220 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-30 23:53:06,223 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-30 23:53:06,224 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-30 23:53:06,224 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-30 23:53:06,225 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-30 23:53:06,226 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-30 23:53:06,227 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-30 23:53:06,228 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-30 23:53:06,230 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-30 23:53:06,230 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-30 23:53:06,231 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-30 23:53:06,231 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-30 23:53:06,231 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-30 23:53:06,233 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-30 23:53:06,233 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-30 23:53:06,234 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2018-12-30 23:53:06,257 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-30 23:53:06,257 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-30 23:53:06,259 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-30 23:53:06,259 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-30 23:53:06,259 INFO L133 SettingsManager]: * Use SBE=true [2018-12-30 23:53:06,260 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-30 23:53:06,260 INFO L133 SettingsManager]: * sizeof long=4 [2018-12-30 23:53:06,260 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-30 23:53:06,260 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-12-30 23:53:06,260 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-30 23:53:06,262 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-30 23:53:06,262 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-30 23:53:06,262 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-30 23:53:06,262 INFO L133 SettingsManager]: * sizeof long double=12 [2018-12-30 23:53:06,262 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-30 23:53:06,262 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-30 23:53:06,263 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-30 23:53:06,263 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-30 23:53:06,263 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-30 23:53:06,263 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-30 23:53:06,263 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-30 23:53:06,264 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-30 23:53:06,265 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-30 23:53:06,265 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-30 23:53:06,265 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-30 23:53:06,266 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-12-30 23:53:06,267 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-30 23:53:06,267 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-30 23:53:06,267 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 -> 574c5a9448738d0d5e693e4e352e2914a0ad7102 [2018-12-30 23:53:06,341 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-30 23:53:06,357 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-30 23:53:06,363 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-30 23:53:06,364 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-30 23:53:06,365 INFO L276 PluginConnector]: CDTParser initialized [2018-12-30 23:53:06,365 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/eca-rers2012/Problem17_label43_true-unreach-call.c [2018-12-30 23:53:06,425 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/97589e924/acf5411373ea4f7bb0cb707613d3a64b/FLAGaa2f2ff28 [2018-12-30 23:53:07,108 INFO L307 CDTParser]: Found 1 translation units. [2018-12-30 23:53:07,109 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/eca-rers2012/Problem17_label43_true-unreach-call.c [2018-12-30 23:53:07,145 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/97589e924/acf5411373ea4f7bb0cb707613d3a64b/FLAGaa2f2ff28 [2018-12-30 23:53:07,209 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/97589e924/acf5411373ea4f7bb0cb707613d3a64b [2018-12-30 23:53:07,214 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-30 23:53:07,217 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-30 23:53:07,218 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-30 23:53:07,222 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-30 23:53:07,227 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-30 23:53:07,228 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.12 11:53:07" (1/1) ... [2018-12-30 23:53:07,232 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19306ec1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:53:07, skipping insertion in model container [2018-12-30 23:53:07,233 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.12 11:53:07" (1/1) ... [2018-12-30 23:53:07,242 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-30 23:53:07,352 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-30 23:53:08,366 INFO L204 PostProcessor]: Analyzing one entry point: main [2018-12-30 23:53:08,375 INFO L191 MainTranslator]: Completed pre-run [2018-12-30 23:53:08,810 INFO L204 PostProcessor]: Analyzing one entry point: main [2018-12-30 23:53:08,837 INFO L195 MainTranslator]: Completed translation [2018-12-30 23:53:08,838 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:53:08 WrapperNode [2018-12-30 23:53:08,839 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-30 23:53:08,840 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-30 23:53:08,840 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-30 23:53:08,840 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-30 23:53:09,018 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:53:08" (1/1) ... [2018-12-30 23:53:09,077 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:53:08" (1/1) ... [2018-12-30 23:53:09,300 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-30 23:53:09,300 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-30 23:53:09,301 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-30 23:53:09,301 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-30 23:53:09,312 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:53:08" (1/1) ... [2018-12-30 23:53:09,313 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:53:08" (1/1) ... [2018-12-30 23:53:09,344 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:53:08" (1/1) ... [2018-12-30 23:53:09,344 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:53:08" (1/1) ... [2018-12-30 23:53:09,429 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:53:08" (1/1) ... [2018-12-30 23:53:09,465 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:53:08" (1/1) ... [2018-12-30 23:53:09,518 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:53:08" (1/1) ... [2018-12-30 23:53:09,553 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-30 23:53:09,554 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-30 23:53:09,554 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-30 23:53:09,554 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-30 23:53:09,555 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:53:08" (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 23:53:09,625 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-30 23:53:09,627 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-30 23:53:17,827 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-30 23:53:17,828 INFO L280 CfgBuilder]: Removed 9 assue(true) statements. [2018-12-30 23:53:17,829 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.12 11:53:17 BoogieIcfgContainer [2018-12-30 23:53:17,829 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-30 23:53:17,830 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-30 23:53:17,830 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-30 23:53:17,833 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-30 23:53:17,833 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 30.12 11:53:07" (1/3) ... [2018-12-30 23:53:17,834 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@44a4eb4e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.12 11:53:17, skipping insertion in model container [2018-12-30 23:53:17,834 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.12 11:53:08" (2/3) ... [2018-12-30 23:53:17,835 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@44a4eb4e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 30.12 11:53:17, skipping insertion in model container [2018-12-30 23:53:17,836 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.12 11:53:17" (3/3) ... [2018-12-30 23:53:17,838 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem17_label43_true-unreach-call.c [2018-12-30 23:53:17,849 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-30 23:53:17,863 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-30 23:53:17,882 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-30 23:53:17,934 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-12-30 23:53:17,935 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-30 23:53:17,935 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-30 23:53:17,936 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-30 23:53:17,936 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-30 23:53:17,936 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-30 23:53:17,936 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-30 23:53:17,936 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-30 23:53:17,936 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-30 23:53:17,981 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states. [2018-12-30 23:53:17,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2018-12-30 23:53:17,995 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:53:17,996 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:53:18,002 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:53:18,007 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:53:18,007 INFO L82 PathProgramCache]: Analyzing trace with hash 531730986, now seen corresponding path program 1 times [2018-12-30 23:53:18,009 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:53:18,010 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:53:18,065 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:53:18,065 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:53:18,065 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:53:18,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:53:18,549 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 23:53:18,552 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:53:18,552 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-30 23:53:18,557 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:53:18,574 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:53:18,574 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:53:18,577 INFO L87 Difference]: Start difference. First operand 590 states. Second operand 4 states. [2018-12-30 23:53:26,495 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:53:26,495 INFO L93 Difference]: Finished difference Result 2074 states and 3879 transitions. [2018-12-30 23:53:26,496 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:53:26,499 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 62 [2018-12-30 23:53:26,500 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:53:26,529 INFO L225 Difference]: With dead ends: 2074 [2018-12-30 23:53:26,530 INFO L226 Difference]: Without dead ends: 1404 [2018-12-30 23:53:26,538 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 23:53:26,561 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1404 states. [2018-12-30 23:53:26,668 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1404 to 957. [2018-12-30 23:53:26,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 957 states. [2018-12-30 23:53:26,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 957 states and 1437 transitions. [2018-12-30 23:53:26,676 INFO L78 Accepts]: Start accepts. Automaton has 957 states and 1437 transitions. Word has length 62 [2018-12-30 23:53:26,677 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:53:26,677 INFO L480 AbstractCegarLoop]: Abstraction has 957 states and 1437 transitions. [2018-12-30 23:53:26,677 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:53:26,677 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1437 transitions. [2018-12-30 23:53:26,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2018-12-30 23:53:26,683 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:53:26,683 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:53:26,683 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:53:26,684 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:53:26,684 INFO L82 PathProgramCache]: Analyzing trace with hash -87517194, now seen corresponding path program 1 times [2018-12-30 23:53:26,684 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:53:26,684 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:53:26,685 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:53:26,686 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:53:26,686 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:53:26,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:53:27,202 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 59 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-30 23:53:27,203 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:53:27,203 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 23:53:27,224 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:53:27,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:53:27,311 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:53:27,551 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-30 23:53:27,582 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-30 23:53:27,583 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2018-12-30 23:53:27,584 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-30 23:53:27,585 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-30 23:53:27,585 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2018-12-30 23:53:27,585 INFO L87 Difference]: Start difference. First operand 957 states and 1437 transitions. Second operand 6 states. [2018-12-30 23:53:40,571 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:53:40,571 INFO L93 Difference]: Finished difference Result 4122 states and 6345 transitions. [2018-12-30 23:53:40,572 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-30 23:53:40,572 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 132 [2018-12-30 23:53:40,574 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:53:40,593 INFO L225 Difference]: With dead ends: 4122 [2018-12-30 23:53:40,593 INFO L226 Difference]: Without dead ends: 3167 [2018-12-30 23:53:40,597 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 135 GetRequests, 130 SyntacticMatches, 1 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2018-12-30 23:53:40,604 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3167 states. [2018-12-30 23:53:40,669 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3167 to 3155. [2018-12-30 23:53:40,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3155 states. [2018-12-30 23:53:40,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3155 states to 3155 states and 4475 transitions. [2018-12-30 23:53:40,677 INFO L78 Accepts]: Start accepts. Automaton has 3155 states and 4475 transitions. Word has length 132 [2018-12-30 23:53:40,678 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:53:40,678 INFO L480 AbstractCegarLoop]: Abstraction has 3155 states and 4475 transitions. [2018-12-30 23:53:40,678 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-30 23:53:40,678 INFO L276 IsEmpty]: Start isEmpty. Operand 3155 states and 4475 transitions. [2018-12-30 23:53:40,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2018-12-30 23:53:40,683 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:53:40,684 INFO L402 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:53:40,684 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:53:40,684 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:53:40,684 INFO L82 PathProgramCache]: Analyzing trace with hash -1024585700, now seen corresponding path program 1 times [2018-12-30 23:53:40,684 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:53:40,685 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:53:40,686 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:53:40,687 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:53:40,687 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:53:40,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:53:41,125 WARN L181 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 6 [2018-12-30 23:53:41,465 WARN L181 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 14 DAG size of output: 6 [2018-12-30 23:53:41,516 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-30 23:53:41,517 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:53:41,517 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-30 23:53:41,518 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-30 23:53:41,518 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-30 23:53:41,518 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:53:41,518 INFO L87 Difference]: Start difference. First operand 3155 states and 4475 transitions. Second operand 5 states. [2018-12-30 23:53:50,905 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:53:50,905 INFO L93 Difference]: Finished difference Result 14475 states and 20527 transitions. [2018-12-30 23:53:50,910 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-30 23:53:50,910 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 167 [2018-12-30 23:53:50,911 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:53:50,963 INFO L225 Difference]: With dead ends: 14475 [2018-12-30 23:53:50,964 INFO L226 Difference]: Without dead ends: 11322 [2018-12-30 23:53:50,971 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:53:50,985 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11322 states. [2018-12-30 23:53:51,132 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11322 to 6133. [2018-12-30 23:53:51,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6133 states. [2018-12-30 23:53:51,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6133 states to 6133 states and 8059 transitions. [2018-12-30 23:53:51,145 INFO L78 Accepts]: Start accepts. Automaton has 6133 states and 8059 transitions. Word has length 167 [2018-12-30 23:53:51,146 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:53:51,146 INFO L480 AbstractCegarLoop]: Abstraction has 6133 states and 8059 transitions. [2018-12-30 23:53:51,146 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-30 23:53:51,146 INFO L276 IsEmpty]: Start isEmpty. Operand 6133 states and 8059 transitions. [2018-12-30 23:53:51,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2018-12-30 23:53:51,152 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:53:51,152 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:53:51,153 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:53:51,153 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:53:51,153 INFO L82 PathProgramCache]: Analyzing trace with hash 470708341, now seen corresponding path program 1 times [2018-12-30 23:53:51,153 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:53:51,153 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:53:51,154 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:53:51,154 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:53:51,154 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:53:51,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:53:51,454 INFO L134 CoverageAnalysis]: Checked inductivity of 188 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2018-12-30 23:53:51,456 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:53:51,456 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-12-30 23:53:51,456 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-30 23:53:51,457 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-30 23:53:51,457 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-30 23:53:51,458 INFO L87 Difference]: Start difference. First operand 6133 states and 8059 transitions. Second operand 3 states. [2018-12-30 23:53:54,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:53:54,949 INFO L93 Difference]: Finished difference Result 16506 states and 22000 transitions. [2018-12-30 23:53:54,950 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-30 23:53:54,950 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 235 [2018-12-30 23:53:54,951 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:53:54,989 INFO L225 Difference]: With dead ends: 16506 [2018-12-30 23:53:54,989 INFO L226 Difference]: Without dead ends: 8657 [2018-12-30 23:53:55,000 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-30 23:53:55,009 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8657 states. [2018-12-30 23:53:55,137 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8657 to 6956. [2018-12-30 23:53:55,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6956 states. [2018-12-30 23:53:55,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6956 states to 6956 states and 8157 transitions. [2018-12-30 23:53:55,153 INFO L78 Accepts]: Start accepts. Automaton has 6956 states and 8157 transitions. Word has length 235 [2018-12-30 23:53:55,153 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:53:55,153 INFO L480 AbstractCegarLoop]: Abstraction has 6956 states and 8157 transitions. [2018-12-30 23:53:55,153 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-30 23:53:55,153 INFO L276 IsEmpty]: Start isEmpty. Operand 6956 states and 8157 transitions. [2018-12-30 23:53:55,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2018-12-30 23:53:55,158 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:53:55,159 INFO L402 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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 23:53:55,159 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:53:55,159 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:53:55,159 INFO L82 PathProgramCache]: Analyzing trace with hash -1857905039, now seen corresponding path program 1 times [2018-12-30 23:53:55,160 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:53:55,160 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:53:55,161 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:53:55,161 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:53:55,161 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:53:55,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:53:55,549 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 141 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-12-30 23:53:55,550 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:53:55,550 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 23:53:55,567 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:53:55,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:53:55,665 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:53:55,825 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2018-12-30 23:53:55,852 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-30 23:53:55,853 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [4] total 5 [2018-12-30 23:53:55,854 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-30 23:53:55,854 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-30 23:53:55,854 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:53:55,854 INFO L87 Difference]: Start difference. First operand 6956 states and 8157 transitions. Second operand 5 states. [2018-12-30 23:53:59,861 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:53:59,861 INFO L93 Difference]: Finished difference Result 18159 states and 21664 transitions. [2018-12-30 23:53:59,863 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:53:59,863 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 248 [2018-12-30 23:53:59,864 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:53:59,899 INFO L225 Difference]: With dead ends: 18159 [2018-12-30 23:53:59,899 INFO L226 Difference]: Without dead ends: 11205 [2018-12-30 23:53:59,909 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 251 GetRequests, 248 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 23:53:59,921 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11205 states. [2018-12-30 23:54:00,073 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11205 to 11204. [2018-12-30 23:54:00,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11204 states. [2018-12-30 23:54:00,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11204 states to 11204 states and 12928 transitions. [2018-12-30 23:54:00,089 INFO L78 Accepts]: Start accepts. Automaton has 11204 states and 12928 transitions. Word has length 248 [2018-12-30 23:54:00,089 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:54:00,090 INFO L480 AbstractCegarLoop]: Abstraction has 11204 states and 12928 transitions. [2018-12-30 23:54:00,090 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-30 23:54:00,179 INFO L276 IsEmpty]: Start isEmpty. Operand 11204 states and 12928 transitions. [2018-12-30 23:54:00,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2018-12-30 23:54:00,192 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:54:00,193 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:54:00,193 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:54:00,194 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:54:00,194 INFO L82 PathProgramCache]: Analyzing trace with hash -692471364, now seen corresponding path program 1 times [2018-12-30 23:54:00,194 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:54:00,196 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:54:00,196 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:54:00,197 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:54:00,197 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:54:00,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:54:00,668 WARN L181 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 16 DAG size of output: 7 [2018-12-30 23:54:01,049 INFO L134 CoverageAnalysis]: Checked inductivity of 671 backedges. 399 proven. 82 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2018-12-30 23:54:01,050 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:54:01,050 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 23:54:01,069 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:54:01,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:54:01,190 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:54:01,385 INFO L134 CoverageAnalysis]: Checked inductivity of 671 backedges. 399 proven. 82 refuted. 0 times theorem prover too weak. 190 trivial. 0 not checked. [2018-12-30 23:54:01,411 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-30 23:54:01,412 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 3] total 6 [2018-12-30 23:54:01,413 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-12-30 23:54:01,413 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-30 23:54:01,413 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2018-12-30 23:54:01,413 INFO L87 Difference]: Start difference. First operand 11204 states and 12928 transitions. Second operand 7 states. [2018-12-30 23:54:11,847 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:54:11,848 INFO L93 Difference]: Finished difference Result 40702 states and 46382 transitions. [2018-12-30 23:54:11,851 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-30 23:54:11,851 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 384 [2018-12-30 23:54:11,852 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:54:11,899 INFO L225 Difference]: With dead ends: 40702 [2018-12-30 23:54:11,899 INFO L226 Difference]: Without dead ends: 25662 [2018-12-30 23:54:11,919 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 390 GetRequests, 382 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2018-12-30 23:54:11,947 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25662 states. [2018-12-30 23:54:12,212 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25662 to 23519. [2018-12-30 23:54:12,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 23519 states. [2018-12-30 23:54:12,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23519 states to 23519 states and 25728 transitions. [2018-12-30 23:54:12,240 INFO L78 Accepts]: Start accepts. Automaton has 23519 states and 25728 transitions. Word has length 384 [2018-12-30 23:54:12,241 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:54:12,241 INFO L480 AbstractCegarLoop]: Abstraction has 23519 states and 25728 transitions. [2018-12-30 23:54:12,241 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-12-30 23:54:12,241 INFO L276 IsEmpty]: Start isEmpty. Operand 23519 states and 25728 transitions. [2018-12-30 23:54:12,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2018-12-30 23:54:12,254 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:54:12,254 INFO L402 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:54:12,255 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:54:12,255 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:54:12,255 INFO L82 PathProgramCache]: Analyzing trace with hash 1245351930, now seen corresponding path program 1 times [2018-12-30 23:54:12,263 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:54:12,263 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:54:12,264 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:54:12,264 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:54:12,265 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:54:12,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:54:13,069 WARN L181 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 8 [2018-12-30 23:54:13,349 WARN L181 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 15 DAG size of output: 12 [2018-12-30 23:54:13,607 WARN L181 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 20 DAG size of output: 10 [2018-12-30 23:54:14,197 WARN L181 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 33 DAG size of output: 30 [2018-12-30 23:54:14,396 INFO L134 CoverageAnalysis]: Checked inductivity of 448 backedges. 306 proven. 82 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2018-12-30 23:54:14,396 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:54:14,396 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 23:54:14,407 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:54:14,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:54:14,514 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:54:14,864 INFO L134 CoverageAnalysis]: Checked inductivity of 448 backedges. 306 proven. 82 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2018-12-30 23:54:14,896 INFO L312 seRefinementStrategy]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2018-12-30 23:54:14,897 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 3] total 8 [2018-12-30 23:54:14,900 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2018-12-30 23:54:14,900 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2018-12-30 23:54:14,900 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2018-12-30 23:54:14,901 INFO L87 Difference]: Start difference. First operand 23519 states and 25728 transitions. Second operand 9 states. [2018-12-30 23:54:15,122 WARN L181 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 11 [2018-12-30 23:54:22,162 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:54:22,162 INFO L93 Difference]: Finished difference Result 48868 states and 53374 transitions. [2018-12-30 23:54:22,164 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-30 23:54:22,164 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 405 [2018-12-30 23:54:22,164 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:54:22,208 INFO L225 Difference]: With dead ends: 48868 [2018-12-30 23:54:22,208 INFO L226 Difference]: Without dead ends: 25776 [2018-12-30 23:54:22,234 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 419 GetRequests, 403 SyntacticMatches, 6 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 1.8s TimeCoverageRelationStatistics Valid=33, Invalid=99, Unknown=0, NotChecked=0, Total=132 [2018-12-30 23:54:22,261 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 25776 states. [2018-12-30 23:54:22,523 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 25776 to 25644. [2018-12-30 23:54:22,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 25644 states. [2018-12-30 23:54:22,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25644 states to 25644 states and 27922 transitions. [2018-12-30 23:54:22,556 INFO L78 Accepts]: Start accepts. Automaton has 25644 states and 27922 transitions. Word has length 405 [2018-12-30 23:54:22,557 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:54:22,558 INFO L480 AbstractCegarLoop]: Abstraction has 25644 states and 27922 transitions. [2018-12-30 23:54:22,558 INFO L481 AbstractCegarLoop]: Interpolant automaton has 9 states. [2018-12-30 23:54:22,558 INFO L276 IsEmpty]: Start isEmpty. Operand 25644 states and 27922 transitions. [2018-12-30 23:54:22,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2018-12-30 23:54:22,575 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:54:22,576 INFO L402 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 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, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:54:22,576 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:54:22,577 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:54:22,577 INFO L82 PathProgramCache]: Analyzing trace with hash -875792548, now seen corresponding path program 1 times [2018-12-30 23:54:22,577 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:54:22,577 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:54:22,578 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:54:22,578 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:54:22,578 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:54:22,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:54:23,074 INFO L134 CoverageAnalysis]: Checked inductivity of 751 backedges. 506 proven. 0 refuted. 0 times theorem prover too weak. 245 trivial. 0 not checked. [2018-12-30 23:54:23,074 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:54:23,075 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-30 23:54:23,075 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-30 23:54:23,075 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-30 23:54:23,075 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2018-12-30 23:54:23,076 INFO L87 Difference]: Start difference. First operand 25644 states and 27922 transitions. Second operand 4 states. [2018-12-30 23:54:26,837 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:54:26,837 INFO L93 Difference]: Finished difference Result 70039 states and 76426 transitions. [2018-12-30 23:54:26,838 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-30 23:54:26,838 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 485 [2018-12-30 23:54:26,839 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:54:26,913 INFO L225 Difference]: With dead ends: 70039 [2018-12-30 23:54:26,914 INFO L226 Difference]: Without dead ends: 45247 [2018-12-30 23:54:26,937 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 23:54:26,980 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 45247 states. [2018-12-30 23:54:27,310 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 45247 to 26906. [2018-12-30 23:54:27,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26906 states. [2018-12-30 23:54:27,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26906 states to 26906 states and 29237 transitions. [2018-12-30 23:54:27,342 INFO L78 Accepts]: Start accepts. Automaton has 26906 states and 29237 transitions. Word has length 485 [2018-12-30 23:54:27,343 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:54:27,343 INFO L480 AbstractCegarLoop]: Abstraction has 26906 states and 29237 transitions. [2018-12-30 23:54:27,343 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-30 23:54:27,344 INFO L276 IsEmpty]: Start isEmpty. Operand 26906 states and 29237 transitions. [2018-12-30 23:54:27,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 591 [2018-12-30 23:54:27,372 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:54:27,373 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2018-12-30 23:54:27,373 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:54:27,373 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:54:27,373 INFO L82 PathProgramCache]: Analyzing trace with hash -956131542, now seen corresponding path program 1 times [2018-12-30 23:54:27,373 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:54:27,374 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:54:27,376 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:54:27,377 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:54:27,377 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:54:27,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:54:28,206 WARN L181 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 11 DAG size of output: 8 [2018-12-30 23:54:29,144 INFO L134 CoverageAnalysis]: Checked inductivity of 1183 backedges. 611 proven. 495 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2018-12-30 23:54:29,144 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:54:29,144 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 23:54:29,154 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:54:29,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:54:29,300 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:54:29,823 INFO L134 CoverageAnalysis]: Checked inductivity of 1183 backedges. 299 proven. 0 refuted. 0 times theorem prover too weak. 884 trivial. 0 not checked. [2018-12-30 23:54:29,842 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-30 23:54:29,842 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [8] total 10 [2018-12-30 23:54:29,843 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-12-30 23:54:29,844 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-12-30 23:54:29,844 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2018-12-30 23:54:29,844 INFO L87 Difference]: Start difference. First operand 26906 states and 29237 transitions. Second operand 10 states. [2018-12-30 23:55:11,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:55:11,710 INFO L93 Difference]: Finished difference Result 71452 states and 78036 transitions. [2018-12-30 23:55:11,714 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2018-12-30 23:55:11,714 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 590 [2018-12-30 23:55:11,715 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:55:11,764 INFO L225 Difference]: With dead ends: 71452 [2018-12-30 23:55:11,764 INFO L226 Difference]: Without dead ends: 44120 [2018-12-30 23:55:11,784 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 621 GetRequests, 597 SyntacticMatches, 8 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=86, Invalid=220, Unknown=0, NotChecked=0, Total=306 [2018-12-30 23:55:11,826 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44120 states. [2018-12-30 23:55:12,264 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44120 to 40089. [2018-12-30 23:55:12,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 40089 states. [2018-12-30 23:55:12,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40089 states to 40089 states and 43368 transitions. [2018-12-30 23:55:12,310 INFO L78 Accepts]: Start accepts. Automaton has 40089 states and 43368 transitions. Word has length 590 [2018-12-30 23:55:12,311 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:55:12,311 INFO L480 AbstractCegarLoop]: Abstraction has 40089 states and 43368 transitions. [2018-12-30 23:55:12,311 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-12-30 23:55:12,311 INFO L276 IsEmpty]: Start isEmpty. Operand 40089 states and 43368 transitions. [2018-12-30 23:55:12,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2018-12-30 23:55:12,378 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:55:12,379 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:55:12,379 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:55:12,379 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:55:12,379 INFO L82 PathProgramCache]: Analyzing trace with hash 1557957659, now seen corresponding path program 1 times [2018-12-30 23:55:12,380 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:55:12,382 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:55:12,383 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:55:12,383 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:55:12,383 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:55:12,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:55:13,186 INFO L134 CoverageAnalysis]: Checked inductivity of 1329 backedges. 854 proven. 0 refuted. 0 times theorem prover too weak. 475 trivial. 0 not checked. [2018-12-30 23:55:13,187 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:55:13,187 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-30 23:55:13,188 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-30 23:55:13,188 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-30 23:55:13,188 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-30 23:55:13,188 INFO L87 Difference]: Start difference. First operand 40089 states and 43368 transitions. Second operand 3 states. [2018-12-30 23:55:15,509 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:55:15,509 INFO L93 Difference]: Finished difference Result 82722 states and 89635 transitions. [2018-12-30 23:55:15,511 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-30 23:55:15,511 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 999 [2018-12-30 23:55:15,512 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:55:15,557 INFO L225 Difference]: With dead ends: 82722 [2018-12-30 23:55:15,557 INFO L226 Difference]: Without dead ends: 44761 [2018-12-30 23:55:15,581 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-30 23:55:15,619 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 44761 states. [2018-12-30 23:55:15,971 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 44761 to 44756. [2018-12-30 23:55:15,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 44756 states. [2018-12-30 23:55:16,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44756 states to 44756 states and 48079 transitions. [2018-12-30 23:55:16,010 INFO L78 Accepts]: Start accepts. Automaton has 44756 states and 48079 transitions. Word has length 999 [2018-12-30 23:55:16,011 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:55:16,011 INFO L480 AbstractCegarLoop]: Abstraction has 44756 states and 48079 transitions. [2018-12-30 23:55:16,011 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-30 23:55:16,011 INFO L276 IsEmpty]: Start isEmpty. Operand 44756 states and 48079 transitions. [2018-12-30 23:55:16,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1043 [2018-12-30 23:55:16,063 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:55:16,064 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:55:16,064 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:55:16,064 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:55:16,066 INFO L82 PathProgramCache]: Analyzing trace with hash 1506108029, now seen corresponding path program 1 times [2018-12-30 23:55:16,067 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:55:16,067 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:55:16,067 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:55:16,068 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:55:16,068 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:55:16,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:55:17,420 INFO L134 CoverageAnalysis]: Checked inductivity of 1451 backedges. 874 proven. 0 refuted. 0 times theorem prover too weak. 577 trivial. 0 not checked. [2018-12-30 23:55:17,421 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:55:17,421 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-30 23:55:17,422 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-30 23:55:17,422 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-30 23:55:17,422 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:55:17,422 INFO L87 Difference]: Start difference. First operand 44756 states and 48079 transitions. Second operand 5 states. [2018-12-30 23:55:22,728 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:55:22,728 INFO L93 Difference]: Finished difference Result 97175 states and 104740 transitions. [2018-12-30 23:55:22,728 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-30 23:55:22,728 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1042 [2018-12-30 23:55:22,729 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:55:22,781 INFO L225 Difference]: With dead ends: 97175 [2018-12-30 23:55:22,782 INFO L226 Difference]: Without dead ends: 54972 [2018-12-30 23:55:22,805 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:55:22,847 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 54972 states. [2018-12-30 23:55:23,228 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 54972 to 43897. [2018-12-30 23:55:23,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 43897 states. [2018-12-30 23:55:23,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43897 states to 43897 states and 47195 transitions. [2018-12-30 23:55:23,262 INFO L78 Accepts]: Start accepts. Automaton has 43897 states and 47195 transitions. Word has length 1042 [2018-12-30 23:55:23,262 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:55:23,262 INFO L480 AbstractCegarLoop]: Abstraction has 43897 states and 47195 transitions. [2018-12-30 23:55:23,263 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-30 23:55:23,263 INFO L276 IsEmpty]: Start isEmpty. Operand 43897 states and 47195 transitions. [2018-12-30 23:55:23,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1173 [2018-12-30 23:55:23,301 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:55:23,302 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, 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, 6, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:55:23,302 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:55:23,304 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:55:23,305 INFO L82 PathProgramCache]: Analyzing trace with hash 1196165415, now seen corresponding path program 1 times [2018-12-30 23:55:23,305 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:55:23,305 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:55:23,305 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:55:23,306 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:55:23,307 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:55:23,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:55:24,860 INFO L134 CoverageAnalysis]: Checked inductivity of 2688 backedges. 1427 proven. 0 refuted. 0 times theorem prover too weak. 1261 trivial. 0 not checked. [2018-12-30 23:55:24,861 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:55:24,862 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2018-12-30 23:55:24,863 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-30 23:55:24,863 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-30 23:55:24,863 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-30 23:55:24,863 INFO L87 Difference]: Start difference. First operand 43897 states and 47195 transitions. Second operand 3 states. [2018-12-30 23:55:26,365 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:55:26,366 INFO L93 Difference]: Finished difference Result 83532 states and 89850 transitions. [2018-12-30 23:55:26,366 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-30 23:55:26,367 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1172 [2018-12-30 23:55:26,367 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:55:26,405 INFO L225 Difference]: With dead ends: 83532 [2018-12-30 23:55:26,405 INFO L226 Difference]: Without dead ends: 42188 [2018-12-30 23:55:26,426 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-30 23:55:26,459 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42188 states. [2018-12-30 23:55:26,797 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42188 to 42184. [2018-12-30 23:55:26,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 42184 states. [2018-12-30 23:55:26,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42184 states to 42184 states and 45278 transitions. [2018-12-30 23:55:26,833 INFO L78 Accepts]: Start accepts. Automaton has 42184 states and 45278 transitions. Word has length 1172 [2018-12-30 23:55:26,834 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:55:26,834 INFO L480 AbstractCegarLoop]: Abstraction has 42184 states and 45278 transitions. [2018-12-30 23:55:26,834 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-30 23:55:26,834 INFO L276 IsEmpty]: Start isEmpty. Operand 42184 states and 45278 transitions. [2018-12-30 23:55:26,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1208 [2018-12-30 23:55:26,873 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:55:26,874 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, 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, 7, 7, 7, 7, 7, 7, 7, 7, 6, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:55:26,875 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:55:26,876 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:55:26,876 INFO L82 PathProgramCache]: Analyzing trace with hash 1717415718, now seen corresponding path program 1 times [2018-12-30 23:55:26,876 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:55:26,877 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:55:26,878 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:55:26,878 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:55:26,878 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:55:27,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:55:28,777 INFO L134 CoverageAnalysis]: Checked inductivity of 3151 backedges. 2438 proven. 0 refuted. 0 times theorem prover too weak. 713 trivial. 0 not checked. [2018-12-30 23:55:28,777 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:55:28,777 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-30 23:55:28,779 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-30 23:55:28,779 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-30 23:55:28,779 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:55:28,779 INFO L87 Difference]: Start difference. First operand 42184 states and 45278 transitions. Second operand 5 states. [2018-12-30 23:55:33,975 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:55:33,976 INFO L93 Difference]: Finished difference Result 90320 states and 97208 transitions. [2018-12-30 23:55:33,977 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-30 23:55:33,977 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 1207 [2018-12-30 23:55:33,978 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:55:34,025 INFO L225 Difference]: With dead ends: 90320 [2018-12-30 23:55:34,025 INFO L226 Difference]: Without dead ends: 50263 [2018-12-30 23:55:34,048 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2018-12-30 23:55:34,086 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 50263 states. [2018-12-30 23:55:34,511 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 50263 to 46434. [2018-12-30 23:55:34,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 46434 states. [2018-12-30 23:55:34,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46434 states to 46434 states and 49680 transitions. [2018-12-30 23:55:34,567 INFO L78 Accepts]: Start accepts. Automaton has 46434 states and 49680 transitions. Word has length 1207 [2018-12-30 23:55:34,568 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:55:34,568 INFO L480 AbstractCegarLoop]: Abstraction has 46434 states and 49680 transitions. [2018-12-30 23:55:34,568 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-30 23:55:34,569 INFO L276 IsEmpty]: Start isEmpty. Operand 46434 states and 49680 transitions. [2018-12-30 23:55:34,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1213 [2018-12-30 23:55:34,622 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:55:34,623 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:55:34,624 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:55:34,624 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:55:34,624 INFO L82 PathProgramCache]: Analyzing trace with hash 2571372, now seen corresponding path program 1 times [2018-12-30 23:55:34,624 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:55:34,624 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:55:34,625 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:55:34,625 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:55:34,626 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:55:35,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:55:35,911 INFO L134 CoverageAnalysis]: Checked inductivity of 1636 backedges. 1330 proven. 0 refuted. 0 times theorem prover too weak. 306 trivial. 0 not checked. [2018-12-30 23:55:35,911 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-30 23:55:35,911 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-30 23:55:35,912 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-30 23:55:35,912 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-30 23:55:35,912 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-30 23:55:35,913 INFO L87 Difference]: Start difference. First operand 46434 states and 49680 transitions. Second operand 3 states. [2018-12-30 23:55:38,723 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:55:38,723 INFO L93 Difference]: Finished difference Result 89889 states and 96238 transitions. [2018-12-30 23:55:38,724 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-30 23:55:38,724 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 1212 [2018-12-30 23:55:38,725 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:55:38,985 INFO L225 Difference]: With dead ends: 89889 [2018-12-30 23:55:38,985 INFO L226 Difference]: Without dead ends: 46007 [2018-12-30 23:55:39,000 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-30 23:55:39,025 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 46007 states. [2018-12-30 23:55:39,341 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 46007 to 45152. [2018-12-30 23:55:39,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 45152 states. [2018-12-30 23:55:39,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45152 states to 45152 states and 47868 transitions. [2018-12-30 23:55:39,376 INFO L78 Accepts]: Start accepts. Automaton has 45152 states and 47868 transitions. Word has length 1212 [2018-12-30 23:55:39,376 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:55:39,376 INFO L480 AbstractCegarLoop]: Abstraction has 45152 states and 47868 transitions. [2018-12-30 23:55:39,377 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-30 23:55:39,377 INFO L276 IsEmpty]: Start isEmpty. Operand 45152 states and 47868 transitions. [2018-12-30 23:55:39,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1213 [2018-12-30 23:55:39,409 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:55:39,410 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, 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, 7, 7, 7, 6, 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, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:55:39,410 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:55:39,410 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:55:39,410 INFO L82 PathProgramCache]: Analyzing trace with hash -388172530, now seen corresponding path program 1 times [2018-12-30 23:55:39,410 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:55:39,411 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:55:39,411 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:55:39,411 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:55:39,412 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:55:39,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:55:40,969 INFO L134 CoverageAnalysis]: Checked inductivity of 3186 backedges. 1623 proven. 399 refuted. 0 times theorem prover too weak. 1164 trivial. 0 not checked. [2018-12-30 23:55:40,969 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:55:40,970 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 23:55:40,979 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:55:41,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:55:41,539 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:55:41,817 WARN L181 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 17 [2018-12-30 23:55:42,711 INFO L134 CoverageAnalysis]: Checked inductivity of 3186 backedges. 1859 proven. 0 refuted. 0 times theorem prover too weak. 1327 trivial. 0 not checked. [2018-12-30 23:55:42,731 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-30 23:55:42,731 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [5] total 7 [2018-12-30 23:55:42,732 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-12-30 23:55:42,732 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-30 23:55:42,733 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2018-12-30 23:55:42,733 INFO L87 Difference]: Start difference. First operand 45152 states and 47868 transitions. Second operand 7 states. [2018-12-30 23:55:56,002 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:55:56,003 INFO L93 Difference]: Finished difference Result 106910 states and 113656 transitions. [2018-12-30 23:55:56,004 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-12-30 23:55:56,004 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 1212 [2018-12-30 23:55:56,005 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:55:56,073 INFO L225 Difference]: With dead ends: 106910 [2018-12-30 23:55:56,074 INFO L226 Difference]: Without dead ends: 63885 [2018-12-30 23:55:56,103 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1224 GetRequests, 1214 SyntacticMatches, 2 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2018-12-30 23:55:56,153 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 63885 states. [2018-12-30 23:55:56,635 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 63885 to 52387. [2018-12-30 23:55:56,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 52387 states. [2018-12-30 23:55:56,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52387 states to 52387 states and 54887 transitions. [2018-12-30 23:55:56,691 INFO L78 Accepts]: Start accepts. Automaton has 52387 states and 54887 transitions. Word has length 1212 [2018-12-30 23:55:56,691 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:55:56,691 INFO L480 AbstractCegarLoop]: Abstraction has 52387 states and 54887 transitions. [2018-12-30 23:55:56,692 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-12-30 23:55:56,692 INFO L276 IsEmpty]: Start isEmpty. Operand 52387 states and 54887 transitions. [2018-12-30 23:55:56,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1235 [2018-12-30 23:55:56,734 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:55:56,735 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, 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, 7, 7, 7, 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, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 23:55:56,735 INFO L423 AbstractCegarLoop]: === Iteration 16 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:55:56,736 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:55:56,736 INFO L82 PathProgramCache]: Analyzing trace with hash -1451077833, now seen corresponding path program 1 times [2018-12-30 23:55:56,736 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:55:56,736 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:55:56,737 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:55:56,737 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:55:56,737 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:55:56,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:55:57,537 WARN L181 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 12 DAG size of output: 5 [2018-12-30 23:55:58,842 INFO L134 CoverageAnalysis]: Checked inductivity of 3264 backedges. 2421 proven. 115 refuted. 0 times theorem prover too weak. 728 trivial. 0 not checked. [2018-12-30 23:55:58,842 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:55:58,842 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 23:55:58,851 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:55:59,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:55:59,168 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:55:59,413 WARN L181 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 34 DAG size of output: 16 [2018-12-30 23:56:00,578 INFO L134 CoverageAnalysis]: Checked inductivity of 3264 backedges. 1882 proven. 0 refuted. 0 times theorem prover too weak. 1382 trivial. 0 not checked. [2018-12-30 23:56:00,596 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-30 23:56:00,597 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [6] total 7 [2018-12-30 23:56:00,598 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-12-30 23:56:00,598 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-30 23:56:00,598 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-30 23:56:00,599 INFO L87 Difference]: Start difference. First operand 52387 states and 54887 transitions. Second operand 7 states. [2018-12-30 23:56:18,913 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:56:18,913 INFO L93 Difference]: Finished difference Result 118386 states and 124516 transitions. [2018-12-30 23:56:18,914 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2018-12-30 23:56:18,914 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 1234 [2018-12-30 23:56:18,915 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:56:18,986 INFO L225 Difference]: With dead ends: 118386 [2018-12-30 23:56:18,986 INFO L226 Difference]: Without dead ends: 66850 [2018-12-30 23:56:19,016 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1256 GetRequests, 1242 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 26 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=63, Invalid=147, Unknown=0, NotChecked=0, Total=210 [2018-12-30 23:56:19,069 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 66850 states. [2018-12-30 23:56:19,598 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 66850 to 59173. [2018-12-30 23:56:19,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 59173 states. [2018-12-30 23:56:19,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59173 states to 59173 states and 61620 transitions. [2018-12-30 23:56:19,651 INFO L78 Accepts]: Start accepts. Automaton has 59173 states and 61620 transitions. Word has length 1234 [2018-12-30 23:56:19,652 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:56:19,652 INFO L480 AbstractCegarLoop]: Abstraction has 59173 states and 61620 transitions. [2018-12-30 23:56:19,652 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-12-30 23:56:19,652 INFO L276 IsEmpty]: Start isEmpty. Operand 59173 states and 61620 transitions. [2018-12-30 23:56:19,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1374 [2018-12-30 23:56:19,702 INFO L394 BasicCegarLoop]: Found error trace [2018-12-30 23:56:19,703 INFO L402 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-30 23:56:19,703 INFO L423 AbstractCegarLoop]: === Iteration 17 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-30 23:56:19,703 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2018-12-30 23:56:19,705 INFO L82 PathProgramCache]: Analyzing trace with hash 1997813751, now seen corresponding path program 1 times [2018-12-30 23:56:19,706 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-30 23:56:19,706 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-30 23:56:19,706 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:56:19,706 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:56:19,706 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-30 23:56:19,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:56:22,973 INFO L134 CoverageAnalysis]: Checked inductivity of 1950 backedges. 67 proven. 1801 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2018-12-30 23:56:22,974 INFO L300 seRefinementStrategy]: The current sequences of interpolants are not accepted, trying to find more. [2018-12-30 23:56:22,974 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 23:56:22,984 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-30 23:56:23,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-30 23:56:23,338 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-30 23:56:24,600 INFO L134 CoverageAnalysis]: Checked inductivity of 1950 backedges. 1142 proven. 0 refuted. 0 times theorem prover too weak. 808 trivial. 0 not checked. [2018-12-30 23:56:24,619 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2018-12-30 23:56:24,620 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [7] total 10 [2018-12-30 23:56:24,621 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-12-30 23:56:24,622 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-12-30 23:56:24,622 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=50, Unknown=0, NotChecked=0, Total=90 [2018-12-30 23:56:24,623 INFO L87 Difference]: Start difference. First operand 59173 states and 61620 transitions. Second operand 10 states. [2018-12-30 23:56:34,040 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-30 23:56:34,040 INFO L93 Difference]: Finished difference Result 154113 states and 160664 transitions. [2018-12-30 23:56:34,041 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-12-30 23:56:34,041 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 1373 [2018-12-30 23:56:34,043 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-30 23:56:34,043 INFO L225 Difference]: With dead ends: 154113 [2018-12-30 23:56:34,043 INFO L226 Difference]: Without dead ends: 0 [2018-12-30 23:56:34,088 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 1381 GetRequests, 1371 SyntacticMatches, 2 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=40, Invalid=50, Unknown=0, NotChecked=0, Total=90 [2018-12-30 23:56:34,088 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-12-30 23:56:34,089 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-12-30 23:56:34,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-12-30 23:56:34,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-12-30 23:56:34,089 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1373 [2018-12-30 23:56:34,089 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-30 23:56:34,089 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-30 23:56:34,089 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-12-30 23:56:34,090 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-12-30 23:56:34,090 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-30 23:56:34,094 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-12-30 23:56:35,154 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:35,247 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:35,250 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:35,259 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:35,263 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:35,329 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:35,401 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:35,404 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:35,408 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:35,433 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:35,449 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:35,552 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:35,585 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:35,612 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:35,988 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:36,047 WARN L181 SmtUtils]: Spent 1.94 s on a formula simplification. DAG size of input: 886 DAG size of output: 514 [2018-12-30 23:56:36,197 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:36,202 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:36,204 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:36,780 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:36,785 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:36,807 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:36,870 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:36,894 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:36,904 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:36,918 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:37,000 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:37,193 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:37,228 WARN L181 SmtUtils]: Spent 1.18 s on a formula simplification. DAG size of input: 838 DAG size of output: 515 [2018-12-30 23:56:37,899 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:37,955 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:37,957 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:37,961 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:37,962 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:38,009 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:38,053 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:38,055 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:38,058 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:38,074 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:38,084 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:38,149 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:38,169 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:38,185 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:38,432 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-30 23:56:38,476 WARN L181 SmtUtils]: Spent 1.25 s on a formula simplification. DAG size of input: 886 DAG size of output: 514 [2018-12-30 23:56:41,982 WARN L181 SmtUtils]: Spent 3.50 s on a formula simplification. DAG size of input: 497 DAG size of output: 130 [2018-12-30 23:56:45,174 WARN L181 SmtUtils]: Spent 3.19 s on a formula simplification. DAG size of input: 503 DAG size of output: 132 [2018-12-30 23:56:48,196 WARN L181 SmtUtils]: Spent 3.02 s on a formula simplification. DAG size of input: 497 DAG size of output: 130 [2018-12-30 23:56:48,200 INFO L448 ceAbstractionStarter]: For program point L1819(lines 1819 1830) no Hoare annotation was computed. [2018-12-30 23:56:48,200 INFO L448 ceAbstractionStarter]: For program point L762(lines 762 770) no Hoare annotation was computed. [2018-12-30 23:56:48,200 INFO L448 ceAbstractionStarter]: For program point L1819-2(lines 1819 1830) no Hoare annotation was computed. [2018-12-30 23:56:48,200 INFO L448 ceAbstractionStarter]: For program point L762-2(lines 762 770) no Hoare annotation was computed. [2018-12-30 23:56:48,200 INFO L448 ceAbstractionStarter]: For program point L1291(lines 1291 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,200 INFO L448 ceAbstractionStarter]: For program point L1159(lines 1159 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,200 INFO L448 ceAbstractionStarter]: For program point L1556(lines 1556 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,200 INFO L448 ceAbstractionStarter]: For program point L1424(lines 1424 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,200 INFO L448 ceAbstractionStarter]: For program point L367(lines 367 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,201 INFO L448 ceAbstractionStarter]: For program point L103-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,201 INFO L448 ceAbstractionStarter]: For program point L1028(lines 1028 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,201 INFO L448 ceAbstractionStarter]: For program point L368(lines 368 377) no Hoare annotation was computed. [2018-12-30 23:56:48,201 INFO L448 ceAbstractionStarter]: For program point L368-2(lines 368 377) no Hoare annotation was computed. [2018-12-30 23:56:48,201 INFO L448 ceAbstractionStarter]: For program point L104(line 104) no Hoare annotation was computed. [2018-12-30 23:56:48,201 INFO L448 ceAbstractionStarter]: For program point L2086(lines 2086 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,201 INFO L448 ceAbstractionStarter]: For program point L2351(lines 2351 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,201 INFO L448 ceAbstractionStarter]: For program point L898(lines 898 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,201 INFO L448 ceAbstractionStarter]: For program point L634(lines 634 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,201 INFO L448 ceAbstractionStarter]: For program point L502(lines 502 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,201 INFO L448 ceAbstractionStarter]: For program point L238(lines 238 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,201 INFO L448 ceAbstractionStarter]: For program point L2220(lines 2220 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,202 INFO L448 ceAbstractionStarter]: For program point L106-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,202 INFO L448 ceAbstractionStarter]: For program point L1956(lines 1956 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,202 INFO L448 ceAbstractionStarter]: For program point L899(lines 899 908) no Hoare annotation was computed. [2018-12-30 23:56:48,202 INFO L448 ceAbstractionStarter]: For program point L899-2(lines 899 908) no Hoare annotation was computed. [2018-12-30 23:56:48,202 INFO L448 ceAbstractionStarter]: For program point L1428(lines 1428 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,202 INFO L448 ceAbstractionStarter]: For program point L107(line 107) no Hoare annotation was computed. [2018-12-30 23:56:48,202 INFO L448 ceAbstractionStarter]: For program point L2486(lines 2486 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,202 INFO L448 ceAbstractionStarter]: For program point L1429(lines 1429 1439) no Hoare annotation was computed. [2018-12-30 23:56:48,202 INFO L448 ceAbstractionStarter]: For program point L1429-2(lines 1429 1439) no Hoare annotation was computed. [2018-12-30 23:56:48,202 INFO L448 ceAbstractionStarter]: For program point L1297(lines 1297 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,202 INFO L448 ceAbstractionStarter]: For program point L1694(lines 1694 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,202 INFO L448 ceAbstractionStarter]: For program point L1166(lines 1166 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,203 INFO L448 ceAbstractionStarter]: For program point L109-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,203 INFO L448 ceAbstractionStarter]: For program point L1034(lines 1034 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,203 INFO L448 ceAbstractionStarter]: For program point L1563(lines 1563 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,203 INFO L448 ceAbstractionStarter]: For program point L2224(lines 2224 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,203 INFO L448 ceAbstractionStarter]: For program point L110(line 110) no Hoare annotation was computed. [2018-12-30 23:56:48,203 INFO L448 ceAbstractionStarter]: For program point L2092(lines 2092 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,203 INFO L448 ceAbstractionStarter]: For program point L771(lines 771 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,203 INFO L448 ceAbstractionStarter]: For program point L507(lines 507 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,203 INFO L448 ceAbstractionStarter]: For program point L243(lines 243 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,203 INFO L448 ceAbstractionStarter]: For program point L640(lines 640 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,203 INFO L448 ceAbstractionStarter]: For program point L2358(lines 2358 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,203 INFO L448 ceAbstractionStarter]: For program point L112-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,204 INFO L448 ceAbstractionStarter]: For program point L2491(lines 2491 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,211 INFO L448 ceAbstractionStarter]: For program point L113(line 113) no Hoare annotation was computed. [2018-12-30 23:56:48,211 INFO L448 ceAbstractionStarter]: For program point L2095(lines 2095 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,211 INFO L448 ceAbstractionStarter]: For program point L1963(lines 1963 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,211 INFO L448 ceAbstractionStarter]: For program point L1831(lines 1831 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,211 INFO L448 ceAbstractionStarter]: For program point L378(lines 378 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,211 INFO L448 ceAbstractionStarter]: For program point L1303(lines 1303 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,211 INFO L448 ceAbstractionStarter]: For program point L1964(lines 1964 1974) no Hoare annotation was computed. [2018-12-30 23:56:48,212 INFO L448 ceAbstractionStarter]: For program point L1964-2(lines 1964 1974) no Hoare annotation was computed. [2018-12-30 23:56:48,212 INFO L448 ceAbstractionStarter]: For program point L1700(lines 1700 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,212 INFO L448 ceAbstractionStarter]: For program point L1172(lines 1172 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,212 INFO L448 ceAbstractionStarter]: For program point L115-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,212 INFO L448 ceAbstractionStarter]: For program point L1040(lines 1040 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,212 INFO L448 ceAbstractionStarter]: For program point L776(lines 776 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,212 INFO L448 ceAbstractionStarter]: For program point L116(line 116) no Hoare annotation was computed. [2018-12-30 23:56:48,212 INFO L448 ceAbstractionStarter]: For program point L909(lines 909 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,212 INFO L448 ceAbstractionStarter]: For program point L1570(lines 1570 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,212 INFO L448 ceAbstractionStarter]: For program point L1306(lines 1306 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,212 INFO L448 ceAbstractionStarter]: For program point L249(lines 249 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,212 INFO L448 ceAbstractionStarter]: For program point L2231(lines 2231 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,213 INFO L448 ceAbstractionStarter]: For program point L514(lines 514 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,213 INFO L448 ceAbstractionStarter]: For program point L2496(lines 2496 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,213 INFO L448 ceAbstractionStarter]: For program point L2232(lines 2232 2243) no Hoare annotation was computed. [2018-12-30 23:56:48,213 INFO L448 ceAbstractionStarter]: For program point L2232-2(lines 2232 2243) no Hoare annotation was computed. [2018-12-30 23:56:48,213 INFO L448 ceAbstractionStarter]: For program point L118-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,213 INFO L448 ceAbstractionStarter]: For program point L647(lines 647 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,213 INFO L448 ceAbstractionStarter]: For program point L1440(lines 1440 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,213 INFO L448 ceAbstractionStarter]: For program point L2365(lines 2365 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,213 INFO L448 ceAbstractionStarter]: For program point L119(line 119) no Hoare annotation was computed. [2018-12-30 23:56:48,213 INFO L448 ceAbstractionStarter]: For program point L1044(lines 1044 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,213 INFO L448 ceAbstractionStarter]: For program point L2101(lines 2101 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,213 INFO L448 ceAbstractionStarter]: For program point L1837(lines 1837 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,213 INFO L448 ceAbstractionStarter]: For program point L913(lines 913 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,216 INFO L448 ceAbstractionStarter]: For program point L781(lines 781 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,216 INFO L448 ceAbstractionStarter]: For program point L1574(lines 1574 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,216 INFO L448 ceAbstractionStarter]: For program point L385(lines 385 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,219 INFO L448 ceAbstractionStarter]: For program point L121-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,219 INFO L448 ceAbstractionStarter]: For program point L1707(lines 1707 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,219 INFO L448 ceAbstractionStarter]: For program point L1575(lines 1575 1581) no Hoare annotation was computed. [2018-12-30 23:56:48,219 INFO L448 ceAbstractionStarter]: For program point L1575-2(lines 1575 1581) no Hoare annotation was computed. [2018-12-30 23:56:48,219 INFO L448 ceAbstractionStarter]: For program point L1179(lines 1179 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,219 INFO L448 ceAbstractionStarter]: For program point L122(line 122) no Hoare annotation was computed. [2018-12-30 23:56:48,219 INFO L448 ceAbstractionStarter]: For program point L1708(lines 1708 1717) no Hoare annotation was computed. [2018-12-30 23:56:48,219 INFO L448 ceAbstractionStarter]: For program point L1708-2(lines 1708 1717) no Hoare annotation was computed. [2018-12-30 23:56:48,219 INFO L448 ceAbstractionStarter]: For program point L1444(lines 1444 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,219 INFO L448 ceAbstractionStarter]: For program point L2105(lines 2105 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,220 INFO L448 ceAbstractionStarter]: For program point L2502(lines 2502 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,220 INFO L448 ceAbstractionStarter]: For program point L1313(lines 1313 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,220 INFO L448 ceAbstractionStarter]: For program point L256(lines 256 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,220 INFO L448 ceAbstractionStarter]: For program point L124-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,220 INFO L448 ceAbstractionStarter]: For program point L2106(lines 2106 2112) no Hoare annotation was computed. [2018-12-30 23:56:48,220 INFO L448 ceAbstractionStarter]: For program point L2106-2(lines 2106 2112) no Hoare annotation was computed. [2018-12-30 23:56:48,220 INFO L448 ceAbstractionStarter]: For program point L1842(lines 1842 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,220 INFO L448 ceAbstractionStarter]: For program point L653(lines 653 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,220 INFO L448 ceAbstractionStarter]: For program point L521(lines 521 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,220 INFO L448 ceAbstractionStarter]: For program point L2371(lines 2371 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,220 INFO L448 ceAbstractionStarter]: For program point L125(line 125) no Hoare annotation was computed. [2018-12-30 23:56:48,220 INFO L448 ceAbstractionStarter]: For program point L1050(lines 1050 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,220 INFO L448 ceAbstractionStarter]: For program point L1975(lines 1975 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,222 INFO L448 ceAbstractionStarter]: For program point L522(lines 522 531) no Hoare annotation was computed. [2018-12-30 23:56:48,222 INFO L448 ceAbstractionStarter]: For program point L522-2(lines 522 531) no Hoare annotation was computed. [2018-12-30 23:56:48,222 INFO L448 ceAbstractionStarter]: For program point L919(lines 919 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,222 INFO L448 ceAbstractionStarter]: For program point L787(lines 787 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,222 INFO L448 ceAbstractionStarter]: For program point L1184(lines 1184 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,222 INFO L448 ceAbstractionStarter]: For program point L127-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,222 INFO L448 ceAbstractionStarter]: For program point L920(lines 920 929) no Hoare annotation was computed. [2018-12-30 23:56:48,222 INFO L448 ceAbstractionStarter]: For program point L920-2(lines 920 929) no Hoare annotation was computed. [2018-12-30 23:56:48,222 INFO L448 ceAbstractionStarter]: For program point L1845(lines 1845 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,222 INFO L448 ceAbstractionStarter]: For program point L392(lines 392 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,222 INFO L448 ceAbstractionStarter]: For program point L1317(lines 1317 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,222 INFO L448 ceAbstractionStarter]: For program point L1185(lines 1185 1196) no Hoare annotation was computed. [2018-12-30 23:56:48,226 INFO L448 ceAbstractionStarter]: For program point L128(line 128) no Hoare annotation was computed. [2018-12-30 23:56:48,226 INFO L448 ceAbstractionStarter]: For program point L1185-2(lines 1185 1196) no Hoare annotation was computed. [2018-12-30 23:56:48,226 INFO L448 ceAbstractionStarter]: For program point L1582(lines 1582 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,226 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 194) no Hoare annotation was computed. [2018-12-30 23:56:48,227 INFO L448 ceAbstractionStarter]: For program point L1979(lines 1979 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,227 INFO L448 ceAbstractionStarter]: For program point L1451(lines 1451 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,227 INFO L448 ceAbstractionStarter]: For program point L262(lines 262 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,227 INFO L448 ceAbstractionStarter]: For program point L2244(lines 2244 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,227 INFO L448 ceAbstractionStarter]: For program point L130-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,227 INFO L448 ceAbstractionStarter]: For program point L2509(lines 2509 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,227 INFO L448 ceAbstractionStarter]: For program point L2377(lines 2377 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,227 INFO L448 ceAbstractionStarter]: For program point L2245(lines 2245 2255) no Hoare annotation was computed. [2018-12-30 23:56:48,227 INFO L448 ceAbstractionStarter]: For program point L131(line 131) no Hoare annotation was computed. [2018-12-30 23:56:48,227 INFO L448 ceAbstractionStarter]: For program point L2245-2(lines 2245 2255) no Hoare annotation was computed. [2018-12-30 23:56:48,227 INFO L448 ceAbstractionStarter]: For program point L1056(lines 1056 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,228 INFO L448 ceAbstractionStarter]: For program point L2113(lines 2113 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,228 INFO L448 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2018-12-30 23:56:48,228 INFO L448 ceAbstractionStarter]: For program point L660(lines 660 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,228 INFO L448 ceAbstractionStarter]: For program point L793(lines 793 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,228 INFO L448 ceAbstractionStarter]: For program point L1718(lines 1718 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,228 INFO L448 ceAbstractionStarter]: For program point L1322(lines 1322 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,228 INFO L448 ceAbstractionStarter]: For program point L133-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,228 INFO L448 ceAbstractionStarter]: For program point L1587(lines 1587 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,228 INFO L448 ceAbstractionStarter]: For program point L266(lines 266 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,228 INFO L448 ceAbstractionStarter]: For program point L134(line 134) no Hoare annotation was computed. [2018-12-30 23:56:48,228 INFO L448 ceAbstractionStarter]: For program point L1984(lines 1984 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,228 INFO L448 ceAbstractionStarter]: For program point L1852(lines 1852 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,229 INFO L448 ceAbstractionStarter]: For program point L399(lines 399 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,229 INFO L448 ceAbstractionStarter]: For program point L532(lines 532 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,229 INFO L448 ceAbstractionStarter]: For program point L2514(lines 2514 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,229 INFO L448 ceAbstractionStarter]: For program point L1457(lines 1457 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,229 INFO L448 ceAbstractionStarter]: For program point L2382(lines 2382 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,229 INFO L448 ceAbstractionStarter]: For program point L136-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,229 INFO L448 ceAbstractionStarter]: For program point L2118(lines 2118 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,229 INFO L448 ceAbstractionStarter]: For program point L1590(lines 1590 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,229 INFO L448 ceAbstractionStarter]: For program point L137(line 137) no Hoare annotation was computed. [2018-12-30 23:56:48,229 INFO L448 ceAbstractionStarter]: For program point L930(lines 930 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,229 INFO L448 ceAbstractionStarter]: For program point L1723(lines 1723 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,229 INFO L448 ceAbstractionStarter]: For program point L1063(lines 1063 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,230 INFO L448 ceAbstractionStarter]: For program point L667(lines 667 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,230 INFO L448 ceAbstractionStarter]: For program point L535(lines 535 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,230 INFO L448 ceAbstractionStarter]: For program point L2517(lines 2517 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,230 INFO L448 ceAbstractionStarter]: For program point L1328(lines 1328 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,230 INFO L448 ceAbstractionStarter]: For program point L139-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,230 INFO L448 ceAbstractionStarter]: For program point L800(lines 800 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,230 INFO L448 ceAbstractionStarter]: For program point L1329(lines 1329 1338) no Hoare annotation was computed. [2018-12-30 23:56:48,230 INFO L448 ceAbstractionStarter]: For program point L1329-2(lines 1329 1338) no Hoare annotation was computed. [2018-12-30 23:56:48,230 INFO L448 ceAbstractionStarter]: For program point L1197(lines 1197 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,230 INFO L448 ceAbstractionStarter]: For program point L140(line 140) no Hoare annotation was computed. [2018-12-30 23:56:48,230 INFO L448 ceAbstractionStarter]: For program point L1858(lines 1858 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,230 INFO L448 ceAbstractionStarter]: For program point L1462(lines 1462 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,231 INFO L448 ceAbstractionStarter]: For program point L405(lines 405 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,235 INFO L448 ceAbstractionStarter]: For program point L273(lines 273 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,235 INFO L448 ceAbstractionStarter]: For program point L1991(lines 1991 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,235 INFO L448 ceAbstractionStarter]: For program point L1859(lines 1859 1867) no Hoare annotation was computed. [2018-12-30 23:56:48,235 INFO L448 ceAbstractionStarter]: For program point L1859-2(lines 1859 1867) no Hoare annotation was computed. [2018-12-30 23:56:48,235 INFO L448 ceAbstractionStarter]: For program point L1595(lines 1595 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,235 INFO L448 ceAbstractionStarter]: For program point L406(lines 406 415) no Hoare annotation was computed. [2018-12-30 23:56:48,235 INFO L448 ceAbstractionStarter]: For program point L406-2(lines 406 415) no Hoare annotation was computed. [2018-12-30 23:56:48,235 INFO L448 ceAbstractionStarter]: For program point L274(lines 274 286) no Hoare annotation was computed. [2018-12-30 23:56:48,235 INFO L448 ceAbstractionStarter]: For program point L2256(lines 2256 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,235 INFO L448 ceAbstractionStarter]: For program point L274-2(lines 274 286) no Hoare annotation was computed. [2018-12-30 23:56:48,236 INFO L448 ceAbstractionStarter]: For program point L142-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,236 INFO L448 ceAbstractionStarter]: For program point L935(lines 935 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,236 INFO L448 ceAbstractionStarter]: For program point L1596(lines 1596 1607) no Hoare annotation was computed. [2018-12-30 23:56:48,236 INFO L448 ceAbstractionStarter]: For program point L1596-2(lines 1596 1607) no Hoare annotation was computed. [2018-12-30 23:56:48,236 INFO L448 ceAbstractionStarter]: For program point L2389(lines 2389 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,236 INFO L448 ceAbstractionStarter]: For program point L143(line 143) no Hoare annotation was computed. [2018-12-30 23:56:48,236 INFO L448 ceAbstractionStarter]: For program point L2125(lines 2125 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,236 INFO L448 ceAbstractionStarter]: For program point L2522(lines 2522 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,236 INFO L448 ceAbstractionStarter]: For program point L2390(lines 2390 2402) no Hoare annotation was computed. [2018-12-30 23:56:48,236 INFO L448 ceAbstractionStarter]: For program point L2390-2(lines 2390 2402) no Hoare annotation was computed. [2018-12-30 23:56:48,236 INFO L448 ceAbstractionStarter]: For program point L1069(lines 1069 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,236 INFO L448 ceAbstractionStarter]: For program point L1730(lines 1730 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,237 INFO L448 ceAbstractionStarter]: For program point L673(lines 673 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,237 INFO L448 ceAbstractionStarter]: For program point L541(lines 541 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,237 INFO L448 ceAbstractionStarter]: For program point L1202(lines 1202 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,237 INFO L448 ceAbstractionStarter]: For program point L145-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,237 INFO L448 ceAbstractionStarter]: For program point L1995(lines 1995 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,237 INFO L448 ceAbstractionStarter]: For program point L1467(lines 1467 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,237 INFO L448 ceAbstractionStarter]: For program point L146(line 146) no Hoare annotation was computed. [2018-12-30 23:56:48,237 INFO L448 ceAbstractionStarter]: For program point L939(lines 939 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,237 INFO L448 ceAbstractionStarter]: For program point L807(lines 807 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,237 INFO L448 ceAbstractionStarter]: For program point L2129(lines 2129 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,237 INFO L448 ceAbstractionStarter]: For program point L148-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,237 INFO L448 ceAbstractionStarter]: For program point L2527(lines 2527 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,237 INFO L448 ceAbstractionStarter]: For program point L2263(lines 2263 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,238 INFO L448 ceAbstractionStarter]: For program point L149(line 149) no Hoare annotation was computed. [2018-12-30 23:56:48,238 INFO L448 ceAbstractionStarter]: For program point L1735(lines 1735 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,238 INFO L448 ceAbstractionStarter]: For program point L2528(lines 2528 2538) no Hoare annotation was computed. [2018-12-30 23:56:48,238 INFO L448 ceAbstractionStarter]: For program point L2528-2(lines 2528 2538) no Hoare annotation was computed. [2018-12-30 23:56:48,238 INFO L448 ceAbstractionStarter]: For program point L1339(lines 1339 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,238 INFO L448 ceAbstractionStarter]: For program point L1868(lines 1868 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,238 INFO L448 ceAbstractionStarter]: For program point L679(lines 679 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,238 INFO L448 ceAbstractionStarter]: For program point L547(lines 547 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,238 INFO L448 ceAbstractionStarter]: For program point L151-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,238 INFO L448 ceAbstractionStarter]: For program point L1076(lines 1076 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,238 INFO L448 ceAbstractionStarter]: For program point L548(lines 548 557) no Hoare annotation was computed. [2018-12-30 23:56:48,238 INFO L448 ceAbstractionStarter]: For program point L548-2(lines 548 557) no Hoare annotation was computed. [2018-12-30 23:56:48,239 INFO L448 ceAbstractionStarter]: For program point L416(lines 416 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,244 INFO L448 ceAbstractionStarter]: For program point L1209(lines 1209 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,244 INFO L448 ceAbstractionStarter]: For program point L152(line 152) no Hoare annotation was computed. [2018-12-30 23:56:48,244 INFO L448 ceAbstractionStarter]: For program point L2002(lines 2002 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,244 INFO L448 ceAbstractionStarter]: For program point L1474(lines 1474 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,244 INFO L448 ceAbstractionStarter]: For program point L2135(lines 2135 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,244 INFO L448 ceAbstractionStarter]: For program point L946(lines 946 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,244 INFO L448 ceAbstractionStarter]: For program point L814(lines 814 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,244 INFO L448 ceAbstractionStarter]: For program point L2268(lines 2268 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,244 INFO L448 ceAbstractionStarter]: For program point L154-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,245 INFO L448 ceAbstractionStarter]: For program point L1608(lines 1608 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,245 INFO L448 ceAbstractionStarter]: For program point L287(lines 287 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,245 INFO L448 ceAbstractionStarter]: For program point L155(line 155) no Hoare annotation was computed. [2018-12-30 23:56:48,245 INFO L448 ceAbstractionStarter]: For program point L1741(lines 1741 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,245 INFO L448 ceAbstractionStarter]: For program point L1081(lines 1081 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,245 INFO L448 ceAbstractionStarter]: For program point L1346(lines 1346 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,245 INFO L448 ceAbstractionStarter]: For program point L2403(lines 2403 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,245 INFO L448 ceAbstractionStarter]: For program point L157-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,245 INFO L448 ceAbstractionStarter]: For program point L25(lines 25 27) no Hoare annotation was computed. [2018-12-30 23:56:48,245 INFO L448 ceAbstractionStarter]: For program point L25-2(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,245 INFO L448 ceAbstractionStarter]: For program point L2007(lines 2007 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,245 INFO L448 ceAbstractionStarter]: For program point L1875(lines 1875 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,246 INFO L448 ceAbstractionStarter]: For program point L686(lines 686 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,246 INFO L448 ceAbstractionStarter]: For program point L2404(lines 2404 2415) no Hoare annotation was computed. [2018-12-30 23:56:48,246 INFO L448 ceAbstractionStarter]: For program point L2404-2(lines 2404 2415) no Hoare annotation was computed. [2018-12-30 23:56:48,246 INFO L448 ceAbstractionStarter]: For program point L158(line 158) no Hoare annotation was computed. [2018-12-30 23:56:48,249 INFO L448 ceAbstractionStarter]: For program point L2140(lines 2140 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,249 INFO L448 ceAbstractionStarter]: For program point L26(line 26) no Hoare annotation was computed. [2018-12-30 23:56:48,249 INFO L448 ceAbstractionStarter]: For program point L687(lines 687 697) no Hoare annotation was computed. [2018-12-30 23:56:48,249 INFO L448 ceAbstractionStarter]: For program point L687-2(lines 687 697) no Hoare annotation was computed. [2018-12-30 23:56:48,249 INFO L448 ceAbstractionStarter]: For program point L423(lines 423 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,249 INFO L448 ceAbstractionStarter]: For program point L1216(lines 1216 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,249 INFO L448 ceAbstractionStarter]: For program point L952(lines 952 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,249 INFO L448 ceAbstractionStarter]: For program point L820(lines 820 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,249 INFO L448 ceAbstractionStarter]: For program point L1745(lines 1745 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,249 INFO L448 ceAbstractionStarter]: For program point L1613(lines 1613 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,250 INFO L448 ceAbstractionStarter]: For program point L1481(lines 1481 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,250 INFO L448 ceAbstractionStarter]: For program point L160-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,250 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-12-30 23:56:48,250 INFO L448 ceAbstractionStarter]: For program point L28-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,250 INFO L448 ceAbstractionStarter]: For program point L2010(lines 2010 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,250 INFO L448 ceAbstractionStarter]: For program point L2539(lines 2539 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,250 INFO L448 ceAbstractionStarter]: For program point L2275(lines 2275 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,250 INFO L448 ceAbstractionStarter]: For program point L161(line 161) no Hoare annotation was computed. [2018-12-30 23:56:48,250 INFO L448 ceAbstractionStarter]: For program point L29(line 29) no Hoare annotation was computed. [2018-12-30 23:56:48,250 INFO L448 ceAbstractionStarter]: For program point L558(lines 558 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,250 INFO L448 ceAbstractionStarter]: For program point L294(lines 294 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,250 INFO L448 ceAbstractionStarter]: For program point L1352(lines 1352 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,251 INFO L448 ceAbstractionStarter]: For program point L1220(lines 1220 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,251 INFO L448 ceAbstractionStarter]: For program point L163-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,251 INFO L448 ceAbstractionStarter]: For program point L1088(lines 1088 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,251 INFO L448 ceAbstractionStarter]: For program point L2145(lines 2145 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,251 INFO L448 ceAbstractionStarter]: For program point L31-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,251 INFO L448 ceAbstractionStarter]: For program point L1881(lines 1881 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,251 INFO L448 ceAbstractionStarter]: For program point L1749(lines 1749 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,251 INFO L448 ceAbstractionStarter]: For program point L428(lines 428 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,251 INFO L448 ceAbstractionStarter]: For program point L1221(lines 1221 1230) no Hoare annotation was computed. [2018-12-30 23:56:48,251 INFO L448 ceAbstractionStarter]: For program point L164(line 164) no Hoare annotation was computed. [2018-12-30 23:56:48,251 INFO L448 ceAbstractionStarter]: For program point L1221-2(lines 1221 1230) no Hoare annotation was computed. [2018-12-30 23:56:48,251 INFO L448 ceAbstractionStarter]: For program point L32(line 32) no Hoare annotation was computed. [2018-12-30 23:56:48,252 INFO L448 ceAbstractionStarter]: For program point L826(lines 826 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,257 INFO L448 ceAbstractionStarter]: For program point L2544(lines 2544 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,257 INFO L448 ceAbstractionStarter]: For program point L1487(lines 1487 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,257 INFO L448 ceAbstractionStarter]: For program point L166-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,257 INFO L448 ceAbstractionStarter]: For program point L34-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,257 INFO L448 ceAbstractionStarter]: For program point L2016(lines 2016 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,257 INFO L448 ceAbstractionStarter]: For program point L959(lines 959 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,257 INFO L448 ceAbstractionStarter]: For program point L1620(lines 1620 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,257 INFO L448 ceAbstractionStarter]: For program point L2281(lines 2281 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,258 INFO L448 ceAbstractionStarter]: For program point L167(line 167) no Hoare annotation was computed. [2018-12-30 23:56:48,258 INFO L448 ceAbstractionStarter]: For program point L35(line 35) no Hoare annotation was computed. [2018-12-30 23:56:48,260 INFO L448 ceAbstractionStarter]: For program point L565(lines 565 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,260 INFO L448 ceAbstractionStarter]: For program point L1490(lines 1490 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,260 INFO L448 ceAbstractionStarter]: For program point L433(lines 433 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,260 INFO L448 ceAbstractionStarter]: For program point L301(lines 301 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,260 INFO L448 ceAbstractionStarter]: For program point L169-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,260 INFO L448 ceAbstractionStarter]: For program point L1094(lines 1094 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,260 INFO L448 ceAbstractionStarter]: For program point L37-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,260 INFO L448 ceAbstractionStarter]: For program point L698(lines 698 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,260 INFO L448 ceAbstractionStarter]: For program point L2416(lines 2416 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,260 INFO L448 ceAbstractionStarter]: For program point L1359(lines 1359 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,261 INFO L448 ceAbstractionStarter]: For program point L170(line 170) no Hoare annotation was computed. [2018-12-30 23:56:48,261 INFO L448 ceAbstractionStarter]: For program point L2152(lines 2152 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,261 INFO L448 ceAbstractionStarter]: For program point L38(line 38) no Hoare annotation was computed. [2018-12-30 23:56:48,261 INFO L448 ceAbstractionStarter]: For program point L2020(lines 2020 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,261 INFO L448 ceAbstractionStarter]: For program point L1888(lines 1888 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,261 INFO L448 ceAbstractionStarter]: For program point L831(lines 831 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,261 INFO L448 ceAbstractionStarter]: For program point L1756(lines 1756 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,261 INFO L448 ceAbstractionStarter]: For program point L2021(lines 2021 2030) no Hoare annotation was computed. [2018-12-30 23:56:48,261 INFO L448 ceAbstractionStarter]: For program point L2021-2(lines 2021 2030) no Hoare annotation was computed. [2018-12-30 23:56:48,261 INFO L448 ceAbstractionStarter]: For program point L172-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,261 INFO L448 ceAbstractionStarter]: For program point L40-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,262 INFO L448 ceAbstractionStarter]: For program point L1626(lines 1626 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,262 INFO L448 ceAbstractionStarter]: For program point L2551(lines 2551 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,262 INFO L448 ceAbstractionStarter]: For program point L2287(lines 2287 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,262 INFO L448 ceAbstractionStarter]: For program point L173(line 173) no Hoare annotation was computed. [2018-12-30 23:56:48,262 INFO L448 ceAbstractionStarter]: For program point L41(line 41) no Hoare annotation was computed. [2018-12-30 23:56:48,262 INFO L448 ceAbstractionStarter]: For program point L966(lines 966 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,262 INFO L448 ceAbstractionStarter]: For program point L570(lines 570 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,262 INFO L448 ceAbstractionStarter]: For program point L306(lines 306 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,262 INFO L448 ceAbstractionStarter]: For program point L1231(lines 1231 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,262 INFO L448 ceAbstractionStarter]: For program point L703(lines 703 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,262 INFO L448 ceAbstractionStarter]: For program point L439(lines 439 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,262 INFO L448 ceAbstractionStarter]: For program point L1364(lines 1364 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,262 INFO L448 ceAbstractionStarter]: For program point L175-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,269 INFO L448 ceAbstractionStarter]: For program point L1100(lines 1100 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,269 INFO L448 ceAbstractionStarter]: For program point L2157(lines 2157 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,269 INFO L448 ceAbstractionStarter]: For program point L43-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,269 INFO L448 ceAbstractionStarter]: For program point L1497(lines 1497 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,269 INFO L448 ceAbstractionStarter]: For program point L2422(lines 2422 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,269 INFO L448 ceAbstractionStarter]: For program point L1365(lines 1365 1376) no Hoare annotation was computed. [2018-12-30 23:56:48,269 INFO L448 ceAbstractionStarter]: For program point L1365-2(lines 1365 1376) no Hoare annotation was computed. [2018-12-30 23:56:48,269 INFO L448 ceAbstractionStarter]: For program point L176(line 176) no Hoare annotation was computed. [2018-12-30 23:56:48,270 INFO L448 ceAbstractionStarter]: For program point L44(line 44) no Hoare annotation was computed. [2018-12-30 23:56:48,270 INFO L448 ceAbstractionStarter]: For program point L837(lines 837 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,270 INFO L448 ceAbstractionStarter]: For program point L1895(lines 1895 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,270 INFO L448 ceAbstractionStarter]: For program point L838(lines 838 846) no Hoare annotation was computed. [2018-12-30 23:56:48,270 INFO L448 ceAbstractionStarter]: For program point L838-2(lines 838 846) no Hoare annotation was computed. [2018-12-30 23:56:48,270 INFO L448 ceAbstractionStarter]: For program point L1763(lines 1763 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,270 INFO L448 ceAbstractionStarter]: For program point L178-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,270 INFO L448 ceAbstractionStarter]: For program point L46-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,270 INFO L448 ceAbstractionStarter]: For program point L1632(lines 1632 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,270 INFO L448 ceAbstractionStarter]: For program point L2557(lines 2557 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,270 INFO L448 ceAbstractionStarter]: For program point L2293(lines 2293 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,270 INFO L448 ceAbstractionStarter]: For program point L179(line 179) no Hoare annotation was computed. [2018-12-30 23:56:48,271 INFO L448 ceAbstractionStarter]: For program point L47(line 47) no Hoare annotation was computed. [2018-12-30 23:56:48,271 INFO L448 ceAbstractionStarter]: For program point L972(lines 972 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,271 INFO L448 ceAbstractionStarter]: For program point L576(lines 576 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,271 INFO L448 ceAbstractionStarter]: For program point L1237(lines 1237 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,271 INFO L448 ceAbstractionStarter]: For program point L709(lines 709 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,271 INFO L448 ceAbstractionStarter]: For program point L313(lines 313 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,271 INFO L448 ceAbstractionStarter]: For program point L181-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,271 INFO L448 ceAbstractionStarter]: For program point L1106(lines 1106 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,271 INFO L448 ceAbstractionStarter]: For program point L2163(lines 2163 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,271 INFO L448 ceAbstractionStarter]: For program point L49-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,271 INFO L448 ceAbstractionStarter]: For program point L2031(lines 2031 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,271 INFO L448 ceAbstractionStarter]: For program point L710(lines 710 718) no Hoare annotation was computed. [2018-12-30 23:56:48,272 INFO L448 ceAbstractionStarter]: For program point L710-2(lines 710 718) no Hoare annotation was computed. [2018-12-30 23:56:48,274 INFO L448 ceAbstractionStarter]: For program point L446(lines 446 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,274 INFO L448 ceAbstractionStarter]: For program point L182(line 182) no Hoare annotation was computed. [2018-12-30 23:56:48,274 INFO L448 ceAbstractionStarter]: For program point L50(line 50) no Hoare annotation was computed. [2018-12-30 23:56:48,274 INFO L448 ceAbstractionStarter]: For program point L975(lines 975 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,274 INFO L448 ceAbstractionStarter]: For program point L1900(lines 1900 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,274 INFO L448 ceAbstractionStarter]: For program point L1636(lines 1636 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,274 INFO L448 ceAbstractionStarter]: For program point L1504(lines 1504 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,274 INFO L448 ceAbstractionStarter]: For program point L2429(lines 2429 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,274 INFO L448 ceAbstractionStarter]: For program point L2297(lines 2297 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,274 INFO L448 ceAbstractionStarter]: For program point L2430(lines 2430 2439) no Hoare annotation was computed. [2018-12-30 23:56:48,275 INFO L448 ceAbstractionStarter]: For program point L2430-2(lines 2430 2439) no Hoare annotation was computed. [2018-12-30 23:56:48,275 INFO L448 ceAbstractionStarter]: For program point L184-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,275 INFO L448 ceAbstractionStarter]: For program point L52-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,275 INFO L448 ceAbstractionStarter]: For program point L1770(lines 1770 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,275 INFO L448 ceAbstractionStarter]: For program point L2563(lines 2563 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,275 INFO L448 ceAbstractionStarter]: For program point L185(line 185) no Hoare annotation was computed. [2018-12-30 23:56:48,275 INFO L448 ceAbstractionStarter]: For program point L53(line 53) no Hoare annotation was computed. [2018-12-30 23:56:48,275 INFO L448 ceAbstractionStarter]: For program point L582(lines 582 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,275 INFO L448 ceAbstractionStarter]: For program point L2168(lines 2168 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,275 INFO L448 ceAbstractionStarter]: For program point L847(lines 847 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,275 INFO L448 ceAbstractionStarter]: For program point L451(lines 451 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,275 INFO L448 ceAbstractionStarter]: For program point L319(lines 319 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,276 INFO L448 ceAbstractionStarter]: For program point L1244(lines 1244 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,276 INFO L448 ceAbstractionStarter]: For program point L187-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,276 INFO L448 ceAbstractionStarter]: For program point L55-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,276 INFO L448 ceAbstractionStarter]: For program point L848(lines 848 858) no Hoare annotation was computed. [2018-12-30 23:56:48,280 INFO L448 ceAbstractionStarter]: For program point L848-2(lines 848 858) no Hoare annotation was computed. [2018-12-30 23:56:48,280 INFO L448 ceAbstractionStarter]: For program point L1377(lines 1377 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,280 INFO L448 ceAbstractionStarter]: For program point L2302(lines 2302 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,280 INFO L448 ceAbstractionStarter]: For program point L188(line 188) no Hoare annotation was computed. [2018-12-30 23:56:48,280 INFO L448 ceAbstractionStarter]: For program point L1113(lines 1113 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,280 INFO L448 ceAbstractionStarter]: For program point L56(line 56) no Hoare annotation was computed. [2018-12-30 23:56:48,280 INFO L448 ceAbstractionStarter]: For program point L2038(lines 2038 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,280 INFO L448 ceAbstractionStarter]: For program point L981(lines 981 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,280 INFO L448 ceAbstractionStarter]: For program point L1906(lines 1906 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,280 INFO L448 ceAbstractionStarter]: For program point L1510(lines 1510 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,281 INFO L448 ceAbstractionStarter]: For program point L1907(lines 1907 1915) no Hoare annotation was computed. [2018-12-30 23:56:48,281 INFO L448 ceAbstractionStarter]: For program point L1907-2(lines 1907 1915) no Hoare annotation was computed. [2018-12-30 23:56:48,281 INFO L444 ceAbstractionStarter]: At program point L1643(lines 24 1644) the Hoare annotation is: (let ((.cse20 (<= ~a26~0 222)) (.cse17 (<= ~a28~0 134)) (.cse18 (< 37 ~a28~0))) (let ((.cse15 (and .cse20 .cse17 .cse18)) (.cse19 (+ ~a14~0 182)) (.cse14 (< 217 ~a26~0)) (.cse3 (= ~a24~0 1))) (let ((.cse5 (exists ((v_prenex_3 Int)) (let ((.cse23 (+ v_prenex_3 114932))) (let ((.cse24 (mod .cse23 299849))) (and (< .cse23 0) (not (= .cse24 0)) (<= (+ .cse24 300) ~a28~0)))))) (.cse0 (and .cse14 .cse3)) (.cse2 (exists ((v_prenex_9 Int)) (let ((.cse22 (* 9 v_prenex_9))) (and (<= 0 .cse22) (< 134 v_prenex_9) (<= v_prenex_9 300) (<= (+ ~a28~0 37912) (div .cse22 10)))))) (.cse8 (exists ((v_prenex_14 Int)) (let ((.cse21 (mod (+ v_prenex_14 6) 82))) (and (not (= 0 .cse21)) (<= (+ .cse21 137) ~a28~0) (< v_prenex_14 89948))))) (.cse7 (<= .cse19 0)) (.cse13 (or (and .cse3 .cse15) (and .cse14 .cse20 .cse3))) (.cse4 (<= ~a26~0 217)) (.cse9 (<= (+ ~a26~0 68) 0)) (.cse6 (= ~a24~0 3)) (.cse11 (<= (+ ~a14~0 114) 0)) (.cse10 (< 0 .cse19)) (.cse1 (<= ~a21~0 124)) (.cse16 (<= (+ ~a14~0 84) 0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5) (and .cse3 (<= ~a26~0 124)) (and .cse6 .cse7 .cse1 .cse5) (and .cse6 (<= ~a26~0 120) .cse8 .cse1) (and .cse0 (<= ~a26~0 532590) .cse8 .cse1) (and .cse6 (and .cse9 (<= (+ ~a28~0 588903) 0) (<= (+ ~a14~0 300092) 0)) .cse1) (and .cse6 .cse10 (and (<= ~a26~0 121) .cse11) .cse1) (let ((.cse12 (+ ~a14~0 79))) (and (<= .cse12 0) .cse13 (= ~a28~0 111) (<= 222 ~a26~0) (<= 0 .cse12) .cse1)) (and (< 124 ~a26~0) .cse6 .cse11 .cse10 .cse4 .cse1 .cse2) (and (and .cse14 .cse7) .cse6 .cse8 .cse1) (and .cse6 (and .cse7 .cse15) .cse4 (<= 137 ~a26~0) .cse1) (and (= ~a24~0 2) .cse1) (and .cse13 .cse4) (and (<= 0 (+ ~a14~0 150)) .cse6 (and .cse9 .cse16) .cse1) (and (and .cse17 .cse18) .cse6 .cse11 .cse10 .cse1) (and .cse3 .cse16))))) [2018-12-30 23:56:48,282 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-12-30 23:56:48,282 INFO L448 ceAbstractionStarter]: For program point L190-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,282 INFO L448 ceAbstractionStarter]: For program point L2172(lines 2172 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,282 INFO L448 ceAbstractionStarter]: For program point L58-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,282 INFO L448 ceAbstractionStarter]: For program point L719(lines 719 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,282 INFO L448 ceAbstractionStarter]: For program point L587(lines 587 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,282 INFO L448 ceAbstractionStarter]: For program point L323(lines 323 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,282 INFO L448 ceAbstractionStarter]: For program point L191(line 191) no Hoare annotation was computed. [2018-12-30 23:56:48,282 INFO L448 ceAbstractionStarter]: For program point L59(line 59) no Hoare annotation was computed. [2018-12-30 23:56:48,282 INFO L448 ceAbstractionStarter]: For program point L1777(lines 1777 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,282 INFO L448 ceAbstractionStarter]: For program point L1249(lines 1249 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,291 INFO L444 ceAbstractionStarter]: At program point L2571(lines 1646 2572) the Hoare annotation is: (let ((.cse20 (<= ~a26~0 222)) (.cse24 (<= ~a28~0 134)) (.cse25 (< 37 ~a28~0))) (let ((.cse18 (+ ~a14~0 182)) (.cse16 (and .cse20 .cse24 .cse25)) (.cse6 (< 217 ~a26~0)) (.cse17 (and .cse24 .cse25)) (.cse0 (= ~a24~0 1))) (let ((.cse10 (<= (+ ~a14~0 84) 0)) (.cse2 (exists ((v_prenex_3 Int)) (let ((.cse22 (+ v_prenex_3 114932))) (let ((.cse23 (mod .cse22 299849))) (and (< .cse22 0) (not (= .cse23 0)) (<= (+ .cse23 300) ~a28~0)))))) (.cse11 (or (and .cse6 .cse0) (and .cse17 .cse0))) (.cse4 (exists ((v_prenex_14 Int)) (let ((.cse21 (mod (+ v_prenex_14 6) 82))) (and (not (= 0 .cse21)) (<= (+ .cse21 137) ~a28~0) (< v_prenex_14 89948))))) (.cse9 (<= (+ ~a26~0 68) 0)) (.cse8 (or (and .cse0 .cse16) (and .cse6 .cse20 .cse0))) (.cse12 (exists ((v_prenex_9 Int)) (let ((.cse19 (* 9 v_prenex_9))) (and (<= 0 .cse19) (< 134 v_prenex_9) (<= v_prenex_9 300) (<= (+ ~a28~0 37912) (div .cse19 10)))))) (.cse7 (<= .cse18 0)) (.cse1 (<= ~a26~0 217)) (.cse3 (= ~a24~0 3)) (.cse14 (<= (+ ~a14~0 114) 0)) (.cse13 (< 0 .cse18)) (.cse5 (<= ~a21~0 124))) (or (and .cse0 .cse1 .cse2) (and .cse0 (<= ~a26~0 124)) (and .cse3 (<= ~a26~0 120) .cse4 .cse5) (and (and .cse6 .cse7) .cse3 .cse4 .cse5) (and (= ~a24~0 2) .cse5) (and .cse8 .cse1) (and (<= 0 (+ ~a14~0 150)) .cse3 (and .cse9 .cse10) .cse5) (and .cse0 .cse10) (and .cse11 .cse5 .cse12) (and .cse3 .cse7 .cse5 .cse2) (and .cse11 (<= ~a26~0 532590) .cse4 .cse5) (and .cse3 (and .cse9 (<= (+ ~a28~0 588903) 0) (<= (+ ~a14~0 300092) 0)) .cse5) (and .cse3 .cse13 (and (<= ~a26~0 121) .cse14) .cse5) (let ((.cse15 (+ ~a14~0 79))) (and (<= .cse15 0) .cse8 (= ~a28~0 111) (<= 222 ~a26~0) (<= 0 .cse15) .cse5)) (and (< 124 ~a26~0) .cse3 .cse14 .cse13 .cse1 .cse5 .cse12) (and .cse3 (and .cse7 .cse16) .cse1 (<= 137 ~a26~0) .cse5) (and .cse17 .cse3 .cse14 .cse13 .cse5))))) [2018-12-30 23:56:48,291 INFO L448 ceAbstractionStarter]: For program point L2307(lines 2307 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,291 INFO L448 ceAbstractionStarter]: For program point L193-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,291 INFO L448 ceAbstractionStarter]: For program point L61-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,292 INFO L448 ceAbstractionStarter]: For program point L2043(lines 2043 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,292 INFO L448 ceAbstractionStarter]: For program point L1515(lines 1515 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,292 INFO L448 ceAbstractionStarter]: For program point L458(lines 458 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,292 INFO L448 ceAbstractionStarter]: For program point L2440(lines 2440 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,292 INFO L448 ceAbstractionStarter]: For program point L1383(lines 1383 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,292 INFO L448 ceAbstractionStarter]: For program point L194(line 194) no Hoare annotation was computed. [2018-12-30 23:56:48,292 INFO L448 ceAbstractionStarter]: For program point L1119(lines 1119 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,292 INFO L448 ceAbstractionStarter]: For program point L62(line 62) no Hoare annotation was computed. [2018-12-30 23:56:48,292 INFO L448 ceAbstractionStarter]: For program point L988(lines 988 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,292 INFO L448 ceAbstractionStarter]: For program point L1649(lines 1649 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,292 INFO L451 ceAbstractionStarter]: At program point L2574(lines 2574 2590) the Hoare annotation is: true [2018-12-30 23:56:48,292 INFO L448 ceAbstractionStarter]: For program point L196-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,296 INFO L448 ceAbstractionStarter]: For program point L2178(lines 2178 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,296 INFO L448 ceAbstractionStarter]: For program point L64-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,296 INFO L448 ceAbstractionStarter]: For program point L725(lines 725 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,296 INFO L448 ceAbstractionStarter]: For program point L197(line 197) no Hoare annotation was computed. [2018-12-30 23:56:48,296 INFO L448 ceAbstractionStarter]: For program point L65(line 65) no Hoare annotation was computed. [2018-12-30 23:56:48,296 INFO L448 ceAbstractionStarter]: For program point L726(lines 726 736) no Hoare annotation was computed. [2018-12-30 23:56:48,296 INFO L448 ceAbstractionStarter]: For program point L726-2(lines 726 736) no Hoare annotation was computed. [2018-12-30 23:56:48,296 INFO L448 ceAbstractionStarter]: For program point L594(lines 594 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,296 INFO L448 ceAbstractionStarter]: For program point L330(lines 330 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,296 INFO L448 ceAbstractionStarter]: For program point L1255(lines 1255 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,297 INFO L448 ceAbstractionStarter]: For program point L1916(lines 1916 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,297 INFO L448 ceAbstractionStarter]: For program point L859(lines 859 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,297 INFO L448 ceAbstractionStarter]: For program point L1784(lines 1784 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,297 INFO L448 ceAbstractionStarter]: For program point L463(lines 463 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,297 INFO L448 ceAbstractionStarter]: For program point L2313(lines 2313 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,297 INFO L448 ceAbstractionStarter]: For program point L199-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,297 INFO L448 ceAbstractionStarter]: For program point L67-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,297 INFO L448 ceAbstractionStarter]: For program point L1521(lines 1521 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,297 INFO L448 ceAbstractionStarter]: For program point L2446(lines 2446 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,297 INFO L448 ceAbstractionStarter]: For program point L1389(lines 1389 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,297 INFO L448 ceAbstractionStarter]: For program point L200(line 200) no Hoare annotation was computed. [2018-12-30 23:56:48,297 INFO L448 ceAbstractionStarter]: For program point L1125(lines 1125 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,298 INFO L448 ceAbstractionStarter]: For program point L68(line 68) no Hoare annotation was computed. [2018-12-30 23:56:48,298 INFO L448 ceAbstractionStarter]: For program point L2050(lines 2050 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,298 INFO L448 ceAbstractionStarter]: For program point L1654(lines 1654 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,298 INFO L444 ceAbstractionStarter]: At program point L2580-2(lines 2580 2589) the Hoare annotation is: (let ((.cse20 (<= ~a26~0 222)) (.cse17 (<= ~a28~0 134)) (.cse18 (< 37 ~a28~0))) (let ((.cse15 (and .cse20 .cse17 .cse18)) (.cse19 (+ ~a14~0 182)) (.cse14 (< 217 ~a26~0)) (.cse3 (= ~a24~0 1))) (let ((.cse5 (exists ((v_prenex_3 Int)) (let ((.cse23 (+ v_prenex_3 114932))) (let ((.cse24 (mod .cse23 299849))) (and (< .cse23 0) (not (= .cse24 0)) (<= (+ .cse24 300) ~a28~0)))))) (.cse0 (and .cse14 .cse3)) (.cse2 (exists ((v_prenex_9 Int)) (let ((.cse22 (* 9 v_prenex_9))) (and (<= 0 .cse22) (< 134 v_prenex_9) (<= v_prenex_9 300) (<= (+ ~a28~0 37912) (div .cse22 10)))))) (.cse8 (exists ((v_prenex_14 Int)) (let ((.cse21 (mod (+ v_prenex_14 6) 82))) (and (not (= 0 .cse21)) (<= (+ .cse21 137) ~a28~0) (< v_prenex_14 89948))))) (.cse7 (<= .cse19 0)) (.cse13 (or (and .cse3 .cse15) (and .cse14 .cse20 .cse3))) (.cse4 (<= ~a26~0 217)) (.cse9 (<= (+ ~a26~0 68) 0)) (.cse6 (= ~a24~0 3)) (.cse11 (<= (+ ~a14~0 114) 0)) (.cse10 (< 0 .cse19)) (.cse1 (<= ~a21~0 124)) (.cse16 (<= (+ ~a14~0 84) 0))) (or (and .cse0 .cse1 .cse2) (and .cse3 .cse4 .cse5) (and .cse3 (<= ~a26~0 124)) (and .cse6 .cse7 .cse1 .cse5) (and .cse6 (<= ~a26~0 120) .cse8 .cse1) (and .cse0 (<= ~a26~0 532590) .cse8 .cse1) (and .cse6 (and .cse9 (<= (+ ~a28~0 588903) 0) (<= (+ ~a14~0 300092) 0)) .cse1) (and .cse6 .cse10 (and (<= ~a26~0 121) .cse11) .cse1) (let ((.cse12 (+ ~a14~0 79))) (and (<= .cse12 0) .cse13 (= ~a28~0 111) (<= 222 ~a26~0) (<= 0 .cse12) .cse1)) (and (< 124 ~a26~0) .cse6 .cse11 .cse10 .cse4 .cse1 .cse2) (and (and .cse14 .cse7) .cse6 .cse8 .cse1) (and .cse6 (and .cse7 .cse15) .cse4 (<= 137 ~a26~0) .cse1) (and (= ~a24~0 2) .cse1) (and .cse13 .cse4) (and (<= 0 (+ ~a14~0 150)) .cse6 (and .cse9 .cse16) .cse1) (and (and .cse17 .cse18) .cse6 .cse11 .cse10 .cse1) (and .cse3 .cse16))))) [2018-12-30 23:56:48,298 INFO L448 ceAbstractionStarter]: For program point L202-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,298 INFO L448 ceAbstractionStarter]: For program point L70-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,298 INFO L448 ceAbstractionStarter]: For program point L995(lines 995 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,301 INFO L448 ceAbstractionStarter]: For program point L599(lines 599 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,301 INFO L448 ceAbstractionStarter]: For program point L335(lines 335 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,301 INFO L448 ceAbstractionStarter]: For program point L2317(lines 2317 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,301 INFO L448 ceAbstractionStarter]: For program point L203(line 203) no Hoare annotation was computed. [2018-12-30 23:56:48,301 INFO L448 ceAbstractionStarter]: For program point L2185(lines 2185 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,301 INFO L448 ceAbstractionStarter]: For program point L71(line 71) no Hoare annotation was computed. [2018-12-30 23:56:48,301 INFO L448 ceAbstractionStarter]: For program point L600(lines 600 605) no Hoare annotation was computed. [2018-12-30 23:56:48,301 INFO L448 ceAbstractionStarter]: For program point L600-2(lines 600 605) no Hoare annotation was computed. [2018-12-30 23:56:48,301 INFO L448 ceAbstractionStarter]: For program point L1525(lines 1525 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,301 INFO L448 ceAbstractionStarter]: For program point L468(lines 468 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,302 INFO L448 ceAbstractionStarter]: For program point L2318(lines 2318 2329) no Hoare annotation was computed. [2018-12-30 23:56:48,302 INFO L448 ceAbstractionStarter]: For program point L2318-2(lines 2318 2329) no Hoare annotation was computed. [2018-12-30 23:56:48,302 INFO L448 ceAbstractionStarter]: For program point L2186(lines 2186 2196) no Hoare annotation was computed. [2018-12-30 23:56:48,302 INFO L448 ceAbstractionStarter]: For program point L2186-2(lines 2186 2196) no Hoare annotation was computed. [2018-12-30 23:56:48,302 INFO L448 ceAbstractionStarter]: For program point L1922(lines 1922 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,302 INFO L448 ceAbstractionStarter]: For program point L865(lines 865 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,302 INFO L448 ceAbstractionStarter]: For program point L1262(lines 1262 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,302 INFO L448 ceAbstractionStarter]: For program point L205-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,302 INFO L448 ceAbstractionStarter]: For program point L1130(lines 1130 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,302 INFO L448 ceAbstractionStarter]: For program point L73-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,302 INFO L448 ceAbstractionStarter]: For program point L1791(lines 1791 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,302 INFO L448 ceAbstractionStarter]: For program point L1659(lines 1659 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,303 INFO L448 ceAbstractionStarter]: For program point L1395(lines 1395 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,303 INFO L448 ceAbstractionStarter]: For program point L206(line 206) no Hoare annotation was computed. [2018-12-30 23:56:48,303 INFO L448 ceAbstractionStarter]: For program point L74(line 74) no Hoare annotation was computed. [2018-12-30 23:56:48,303 INFO L448 ceAbstractionStarter]: For program point L999(lines 999 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,303 INFO L448 ceAbstractionStarter]: For program point L1792(lines 1792 1800) no Hoare annotation was computed. [2018-12-30 23:56:48,303 INFO L448 ceAbstractionStarter]: For program point L1792-2(lines 1792 1800) no Hoare annotation was computed. [2018-12-30 23:56:48,303 INFO L448 ceAbstractionStarter]: For program point L2585(line 2585) no Hoare annotation was computed. [2018-12-30 23:56:48,303 INFO L448 ceAbstractionStarter]: For program point L1396(lines 1396 1405) no Hoare annotation was computed. [2018-12-30 23:56:48,303 INFO L448 ceAbstractionStarter]: For program point L2453(lines 2453 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,303 INFO L448 ceAbstractionStarter]: For program point L1396-2(lines 1396 1405) no Hoare annotation was computed. [2018-12-30 23:56:48,303 INFO L448 ceAbstractionStarter]: For program point L2057(lines 2057 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,303 INFO L448 ceAbstractionStarter]: For program point L76-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,304 INFO L448 ceAbstractionStarter]: For program point L737(lines 737 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,310 INFO L448 ceAbstractionStarter]: For program point L77(line 77) no Hoare annotation was computed. [2018-12-30 23:56:48,310 INFO L448 ceAbstractionStarter]: For program point L1927(lines 1927 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,310 INFO L448 ceAbstractionStarter]: For program point L1663(lines 1663 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,310 INFO L448 ceAbstractionStarter]: For program point L606(lines 606 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,310 INFO L448 ceAbstractionStarter]: For program point L1531(lines 1531 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,310 INFO L448 ceAbstractionStarter]: For program point L342(lines 342 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,310 INFO L448 ceAbstractionStarter]: For program point L1267(lines 1267 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,310 INFO L448 ceAbstractionStarter]: For program point L1135(lines 1135 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,311 INFO L448 ceAbstractionStarter]: For program point L871(lines 871 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,311 INFO L448 ceAbstractionStarter]: For program point L607(lines 607 617) no Hoare annotation was computed. [2018-12-30 23:56:48,311 INFO L448 ceAbstractionStarter]: For program point L607-2(lines 607 617) no Hoare annotation was computed. [2018-12-30 23:56:48,311 INFO L448 ceAbstractionStarter]: For program point L475(lines 475 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,311 INFO L448 ceAbstractionStarter]: For program point L79-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,311 INFO L448 ceAbstractionStarter]: For program point L80(line 80) no Hoare annotation was computed. [2018-12-30 23:56:48,311 INFO L448 ceAbstractionStarter]: For program point L1005(lines 1005 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,311 INFO L448 ceAbstractionStarter]: For program point L2063(lines 2063 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,311 INFO L448 ceAbstractionStarter]: For program point L874(lines 874 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,311 INFO L448 ceAbstractionStarter]: For program point L742(lines 742 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,311 INFO L448 ceAbstractionStarter]: For program point L2460(lines 2460 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,311 INFO L448 ceAbstractionStarter]: For program point L82-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,311 INFO L448 ceAbstractionStarter]: For program point L1932(lines 1932 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,312 INFO L448 ceAbstractionStarter]: For program point L479(lines 479 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,312 INFO L448 ceAbstractionStarter]: For program point L347(lines 347 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,312 INFO L448 ceAbstractionStarter]: For program point L1272(lines 1272 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,312 INFO L448 ceAbstractionStarter]: For program point L215(lines 215 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,312 INFO L448 ceAbstractionStarter]: For program point L2197(lines 2197 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,312 INFO L448 ceAbstractionStarter]: For program point L83(line 83) no Hoare annotation was computed. [2018-12-30 23:56:48,312 INFO L448 ceAbstractionStarter]: For program point L1933(lines 1933 1944) no Hoare annotation was computed. [2018-12-30 23:56:48,312 INFO L448 ceAbstractionStarter]: For program point L1933-2(lines 1933 1944) no Hoare annotation was computed. [2018-12-30 23:56:48,312 INFO L448 ceAbstractionStarter]: For program point L1801(lines 1801 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,312 INFO L448 ceAbstractionStarter]: For program point L2330(lines 2330 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,312 INFO L448 ceAbstractionStarter]: For program point L1670(lines 1670 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,312 INFO L448 ceAbstractionStarter]: For program point L1538(lines 1538 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,313 INFO L448 ceAbstractionStarter]: For program point L1406(lines 1406 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,315 INFO L448 ceAbstractionStarter]: For program point L1142(lines 1142 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,315 INFO L448 ceAbstractionStarter]: For program point L85-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,315 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2018-12-30 23:56:48,315 INFO L448 ceAbstractionStarter]: For program point L86(line 86) no Hoare annotation was computed. [2018-12-30 23:56:48,315 INFO L448 ceAbstractionStarter]: For program point L1011(lines 1011 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,315 INFO L448 ceAbstractionStarter]: For program point L2069(lines 2069 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,315 INFO L448 ceAbstractionStarter]: For program point L880(lines 880 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,315 INFO L448 ceAbstractionStarter]: For program point L748(lines 748 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,315 INFO L448 ceAbstractionStarter]: For program point L2334(lines 2334 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,315 INFO L448 ceAbstractionStarter]: For program point L1145(lines 1145 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,316 INFO L448 ceAbstractionStarter]: For program point L88-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,316 INFO L448 ceAbstractionStarter]: For program point L749(lines 749 760) no Hoare annotation was computed. [2018-12-30 23:56:48,316 INFO L448 ceAbstractionStarter]: For program point L749-2(lines 749 760) no Hoare annotation was computed. [2018-12-30 23:56:48,316 INFO L448 ceAbstractionStarter]: For program point L2467(lines 2467 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,316 INFO L448 ceAbstractionStarter]: For program point L353(lines 353 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,316 INFO L448 ceAbstractionStarter]: For program point L2203(lines 2203 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,316 INFO L448 ceAbstractionStarter]: For program point L89(line 89) no Hoare annotation was computed. [2018-12-30 23:56:48,316 INFO L448 ceAbstractionStarter]: For program point L1807(lines 1807 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,316 INFO L448 ceAbstractionStarter]: For program point L618(lines 618 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,316 INFO L448 ceAbstractionStarter]: For program point L486(lines 486 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,316 INFO L448 ceAbstractionStarter]: For program point L1279(lines 1279 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,316 INFO L448 ceAbstractionStarter]: For program point L222(lines 222 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,316 INFO L448 ceAbstractionStarter]: For program point L91-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,317 INFO L448 ceAbstractionStarter]: For program point L1016(lines 1016 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,320 INFO L448 ceAbstractionStarter]: For program point L884(lines 884 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,320 INFO L448 ceAbstractionStarter]: For program point L1677(lines 1677 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,320 INFO L448 ceAbstractionStarter]: For program point L1545(lines 1545 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,320 INFO L448 ceAbstractionStarter]: For program point L1413(lines 1413 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,320 INFO L448 ceAbstractionStarter]: For program point L92(line 92) no Hoare annotation was computed. [2018-12-30 23:56:48,320 INFO L448 ceAbstractionStarter]: For program point L2074(lines 2074 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,320 INFO L448 ceAbstractionStarter]: For program point L1017(lines 1017 1027) no Hoare annotation was computed. [2018-12-30 23:56:48,320 INFO L448 ceAbstractionStarter]: For program point L1017-2(lines 1017 1027) no Hoare annotation was computed. [2018-12-30 23:56:48,320 INFO L448 ceAbstractionStarter]: For program point L1546(lines 1546 1550) no Hoare annotation was computed. [2018-12-30 23:56:48,320 INFO L448 ceAbstractionStarter]: For program point L1546-2(lines 1546 1550) no Hoare annotation was computed. [2018-12-30 23:56:48,321 INFO L448 ceAbstractionStarter]: For program point L1414(lines 1414 1423) no Hoare annotation was computed. [2018-12-30 23:56:48,321 INFO L448 ceAbstractionStarter]: For program point L1414-2(lines 1414 1423) no Hoare annotation was computed. [2018-12-30 23:56:48,321 INFO L448 ceAbstractionStarter]: For program point L2339(lines 2339 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,321 INFO L448 ceAbstractionStarter]: For program point L2075(lines 2075 2085) no Hoare annotation was computed. [2018-12-30 23:56:48,321 INFO L448 ceAbstractionStarter]: For program point L2075-2(lines 2075 2085) no Hoare annotation was computed. [2018-12-30 23:56:48,321 INFO L448 ceAbstractionStarter]: For program point L490(lines 490 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,321 INFO L448 ceAbstractionStarter]: For program point L2472(lines 2472 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,321 INFO L448 ceAbstractionStarter]: For program point L2340(lines 2340 2350) no Hoare annotation was computed. [2018-12-30 23:56:48,321 INFO L448 ceAbstractionStarter]: For program point L2340-2(lines 2340 2350) no Hoare annotation was computed. [2018-12-30 23:56:48,321 INFO L448 ceAbstractionStarter]: For program point L94-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,321 INFO L448 ceAbstractionStarter]: For program point L1812(lines 1812 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,321 INFO L448 ceAbstractionStarter]: For program point L1284(lines 1284 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,321 INFO L448 ceAbstractionStarter]: For program point L1152(lines 1152 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,322 INFO L448 ceAbstractionStarter]: For program point L2209(lines 2209 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,322 INFO L448 ceAbstractionStarter]: For program point L95(line 95) no Hoare annotation was computed. [2018-12-30 23:56:48,322 INFO L448 ceAbstractionStarter]: For program point L1945(lines 1945 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,322 INFO L448 ceAbstractionStarter]: For program point L360(lines 360 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,322 INFO L448 ceAbstractionStarter]: For program point L228(lines 228 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,322 INFO L448 ceAbstractionStarter]: For program point L2210(lines 2210 2219) no Hoare annotation was computed. [2018-12-30 23:56:48,322 INFO L448 ceAbstractionStarter]: For program point L2210-2(lines 2210 2219) no Hoare annotation was computed. [2018-12-30 23:56:48,322 INFO L448 ceAbstractionStarter]: For program point L1682(lines 1682 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,322 INFO L448 ceAbstractionStarter]: For program point L625(lines 625 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,322 INFO L448 ceAbstractionStarter]: For program point L2475(lines 2475 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,322 INFO L448 ceAbstractionStarter]: For program point L97-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,322 INFO L448 ceAbstractionStarter]: For program point L1683(lines 1683 1693) no Hoare annotation was computed. [2018-12-30 23:56:48,323 INFO L448 ceAbstractionStarter]: For program point L626(lines 626 633) no Hoare annotation was computed. [2018-12-30 23:56:48,328 INFO L448 ceAbstractionStarter]: For program point L1683-2(lines 1683 1693) no Hoare annotation was computed. [2018-12-30 23:56:48,328 INFO L448 ceAbstractionStarter]: For program point L626-2(lines 626 633) no Hoare annotation was computed. [2018-12-30 23:56:48,328 INFO L448 ceAbstractionStarter]: For program point L1551(lines 1551 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,328 INFO L448 ceAbstractionStarter]: For program point L98(line 98) no Hoare annotation was computed. [2018-12-30 23:56:48,328 INFO L448 ceAbstractionStarter]: For program point L891(lines 891 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,328 INFO L448 ceAbstractionStarter]: For program point L231(lines 231 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,328 INFO L448 ceAbstractionStarter]: For program point L100-1(lines 24 1644) no Hoare annotation was computed. [2018-12-30 23:56:48,328 INFO L448 ceAbstractionStarter]: For program point L1950(lines 1950 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,329 INFO L448 ceAbstractionStarter]: For program point L1818(lines 1818 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,329 INFO L448 ceAbstractionStarter]: For program point L761(lines 761 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,329 INFO L448 ceAbstractionStarter]: For program point L497(lines 497 1642) no Hoare annotation was computed. [2018-12-30 23:56:48,329 INFO L448 ceAbstractionStarter]: For program point L2479(lines 2479 2570) no Hoare annotation was computed. [2018-12-30 23:56:48,329 INFO L448 ceAbstractionStarter]: For program point L101(line 101) no Hoare annotation was computed. [2018-12-30 23:56:48,354 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,355 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,358 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,358 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,359 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,359 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,359 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,360 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,360 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,360 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,360 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,363 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,363 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,364 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,364 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,364 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,368 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,368 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,369 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,369 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,369 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,369 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,373 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,392 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,393 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,393 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,393 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,393 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,398 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,398 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,399 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,399 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,399 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,399 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,400 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,400 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,400 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,400 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,401 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,401 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,401 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,401 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,402 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,402 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,402 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,402 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,411 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,412 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,412 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,412 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,412 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,413 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,413 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,413 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,416 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,416 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,416 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,417 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,417 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,417 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,417 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,418 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,418 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,418 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,418 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,419 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,419 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,419 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,419 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,426 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,426 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,427 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,427 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,427 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,427 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,428 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,428 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,428 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,428 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,432 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,432 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,432 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,432 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,433 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,433 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,433 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,433 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,436 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,436 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,436 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,437 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,437 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,439 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,440 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,440 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,440 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,441 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,441 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,441 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,441 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,445 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,445 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,445 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,446 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,446 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,446 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,446 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,447 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,447 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,447 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,447 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,452 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,452 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,452 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,453 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,454 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,454 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,455 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,462 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,462 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,462 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,462 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,463 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,463 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,463 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,463 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,464 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,464 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,469 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,469 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,469 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,470 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,470 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,470 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,470 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,470 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,471 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,471 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,476 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 30.12 11:56:48 BoogieIcfgContainer [2018-12-30 23:56:48,476 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-30 23:56:48,477 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-30 23:56:48,480 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-30 23:56:48,480 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-30 23:56:48,481 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 30.12 11:53:17" (3/4) ... [2018-12-30 23:56:48,492 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-30 23:56:48,563 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2018-12-30 23:56:48,568 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-12-30 23:56:48,613 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((217 < a26 && a24 == 1) && a21 <= 124) && (\exists v_prenex_9 : int :: ((0 <= 9 * v_prenex_9 && 134 < v_prenex_9) && v_prenex_9 <= 300) && a28 + 37912 <= 9 * v_prenex_9 / 10)) || ((a24 == 1 && a26 <= 217) && (\exists v_prenex_3 : int :: (v_prenex_3 + 114932 < 0 && !((v_prenex_3 + 114932) % 299849 == 0)) && (v_prenex_3 + 114932) % 299849 + 300 <= a28))) || (a24 == 1 && a26 <= 124)) || (((a24 == 3 && a14 + 182 <= 0) && a21 <= 124) && (\exists v_prenex_3 : int :: (v_prenex_3 + 114932 < 0 && !((v_prenex_3 + 114932) % 299849 == 0)) && (v_prenex_3 + 114932) % 299849 + 300 <= a28))) || (((a24 == 3 && a26 <= 120) && (\exists v_prenex_14 : int :: (!(0 == (v_prenex_14 + 6) % 82) && (v_prenex_14 + 6) % 82 + 137 <= a28) && v_prenex_14 < 89948)) && a21 <= 124)) || ((((217 < a26 && a24 == 1) && a26 <= 532590) && (\exists v_prenex_14 : int :: (!(0 == (v_prenex_14 + 6) % 82) && (v_prenex_14 + 6) % 82 + 137 <= a28) && v_prenex_14 < 89948)) && a21 <= 124)) || ((a24 == 3 && (a26 + 68 <= 0 && a28 + 588903 <= 0) && a14 + 300092 <= 0) && a21 <= 124)) || (((a24 == 3 && 0 < a14 + 182) && a26 <= 121 && a14 + 114 <= 0) && a21 <= 124)) || (((((a14 + 79 <= 0 && ((a24 == 1 && (a26 <= 222 && a28 <= 134) && 37 < a28) || ((217 < a26 && a26 <= 222) && a24 == 1))) && a28 == 111) && 222 <= a26) && 0 <= a14 + 79) && a21 <= 124)) || ((((((124 < a26 && a24 == 3) && a14 + 114 <= 0) && 0 < a14 + 182) && a26 <= 217) && a21 <= 124) && (\exists v_prenex_9 : int :: ((0 <= 9 * v_prenex_9 && 134 < v_prenex_9) && v_prenex_9 <= 300) && a28 + 37912 <= 9 * v_prenex_9 / 10))) || ((((217 < a26 && a14 + 182 <= 0) && a24 == 3) && (\exists v_prenex_14 : int :: (!(0 == (v_prenex_14 + 6) % 82) && (v_prenex_14 + 6) % 82 + 137 <= a28) && v_prenex_14 < 89948)) && a21 <= 124)) || ((((a24 == 3 && a14 + 182 <= 0 && (a26 <= 222 && a28 <= 134) && 37 < a28) && a26 <= 217) && 137 <= a26) && a21 <= 124)) || (a24 == 2 && a21 <= 124)) || (((a24 == 1 && (a26 <= 222 && a28 <= 134) && 37 < a28) || ((217 < a26 && a26 <= 222) && a24 == 1)) && a26 <= 217)) || (((0 <= a14 + 150 && a24 == 3) && a26 + 68 <= 0 && a14 + 84 <= 0) && a21 <= 124)) || (((((a28 <= 134 && 37 < a28) && a24 == 3) && a14 + 114 <= 0) && 0 < a14 + 182) && a21 <= 124)) || (a24 == 1 && a14 + 84 <= 0) [2018-12-30 23:56:48,617 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((((((((((((((217 < a26 && a24 == 1) && a21 <= 124) && (\exists v_prenex_9 : int :: ((0 <= 9 * v_prenex_9 && 134 < v_prenex_9) && v_prenex_9 <= 300) && a28 + 37912 <= 9 * v_prenex_9 / 10)) || ((a24 == 1 && a26 <= 217) && (\exists v_prenex_3 : int :: (v_prenex_3 + 114932 < 0 && !((v_prenex_3 + 114932) % 299849 == 0)) && (v_prenex_3 + 114932) % 299849 + 300 <= a28))) || (a24 == 1 && a26 <= 124)) || (((a24 == 3 && a14 + 182 <= 0) && a21 <= 124) && (\exists v_prenex_3 : int :: (v_prenex_3 + 114932 < 0 && !((v_prenex_3 + 114932) % 299849 == 0)) && (v_prenex_3 + 114932) % 299849 + 300 <= a28))) || (((a24 == 3 && a26 <= 120) && (\exists v_prenex_14 : int :: (!(0 == (v_prenex_14 + 6) % 82) && (v_prenex_14 + 6) % 82 + 137 <= a28) && v_prenex_14 < 89948)) && a21 <= 124)) || ((((217 < a26 && a24 == 1) && a26 <= 532590) && (\exists v_prenex_14 : int :: (!(0 == (v_prenex_14 + 6) % 82) && (v_prenex_14 + 6) % 82 + 137 <= a28) && v_prenex_14 < 89948)) && a21 <= 124)) || ((a24 == 3 && (a26 + 68 <= 0 && a28 + 588903 <= 0) && a14 + 300092 <= 0) && a21 <= 124)) || (((a24 == 3 && 0 < a14 + 182) && a26 <= 121 && a14 + 114 <= 0) && a21 <= 124)) || (((((a14 + 79 <= 0 && ((a24 == 1 && (a26 <= 222 && a28 <= 134) && 37 < a28) || ((217 < a26 && a26 <= 222) && a24 == 1))) && a28 == 111) && 222 <= a26) && 0 <= a14 + 79) && a21 <= 124)) || ((((((124 < a26 && a24 == 3) && a14 + 114 <= 0) && 0 < a14 + 182) && a26 <= 217) && a21 <= 124) && (\exists v_prenex_9 : int :: ((0 <= 9 * v_prenex_9 && 134 < v_prenex_9) && v_prenex_9 <= 300) && a28 + 37912 <= 9 * v_prenex_9 / 10))) || ((((217 < a26 && a14 + 182 <= 0) && a24 == 3) && (\exists v_prenex_14 : int :: (!(0 == (v_prenex_14 + 6) % 82) && (v_prenex_14 + 6) % 82 + 137 <= a28) && v_prenex_14 < 89948)) && a21 <= 124)) || ((((a24 == 3 && a14 + 182 <= 0 && (a26 <= 222 && a28 <= 134) && 37 < a28) && a26 <= 217) && 137 <= a26) && a21 <= 124)) || (a24 == 2 && a21 <= 124)) || (((a24 == 1 && (a26 <= 222 && a28 <= 134) && 37 < a28) || ((217 < a26 && a26 <= 222) && a24 == 1)) && a26 <= 217)) || (((0 <= a14 + 150 && a24 == 3) && a26 + 68 <= 0 && a14 + 84 <= 0) && a21 <= 124)) || (((((a28 <= 134 && 37 < a28) && a24 == 3) && a14 + 114 <= 0) && 0 < a14 + 182) && a21 <= 124)) || (a24 == 1 && a14 + 84 <= 0) [2018-12-30 23:56:48,640 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((((((((((((((a24 == 1 && a26 <= 217) && (\exists v_prenex_3 : int :: (v_prenex_3 + 114932 < 0 && !((v_prenex_3 + 114932) % 299849 == 0)) && (v_prenex_3 + 114932) % 299849 + 300 <= a28)) || (a24 == 1 && a26 <= 124)) || (((a24 == 3 && a26 <= 120) && (\exists v_prenex_14 : int :: (!(0 == (v_prenex_14 + 6) % 82) && (v_prenex_14 + 6) % 82 + 137 <= a28) && v_prenex_14 < 89948)) && a21 <= 124)) || ((((217 < a26 && a14 + 182 <= 0) && a24 == 3) && (\exists v_prenex_14 : int :: (!(0 == (v_prenex_14 + 6) % 82) && (v_prenex_14 + 6) % 82 + 137 <= a28) && v_prenex_14 < 89948)) && a21 <= 124)) || (a24 == 2 && a21 <= 124)) || (((a24 == 1 && (a26 <= 222 && a28 <= 134) && 37 < a28) || ((217 < a26 && a26 <= 222) && a24 == 1)) && a26 <= 217)) || (((0 <= a14 + 150 && a24 == 3) && a26 + 68 <= 0 && a14 + 84 <= 0) && a21 <= 124)) || (a24 == 1 && a14 + 84 <= 0)) || ((((217 < a26 && a24 == 1) || ((a28 <= 134 && 37 < a28) && a24 == 1)) && a21 <= 124) && (\exists v_prenex_9 : int :: ((0 <= 9 * v_prenex_9 && 134 < v_prenex_9) && v_prenex_9 <= 300) && a28 + 37912 <= 9 * v_prenex_9 / 10))) || (((a24 == 3 && a14 + 182 <= 0) && a21 <= 124) && (\exists v_prenex_3 : int :: (v_prenex_3 + 114932 < 0 && !((v_prenex_3 + 114932) % 299849 == 0)) && (v_prenex_3 + 114932) % 299849 + 300 <= a28))) || (((((217 < a26 && a24 == 1) || ((a28 <= 134 && 37 < a28) && a24 == 1)) && a26 <= 532590) && (\exists v_prenex_14 : int :: (!(0 == (v_prenex_14 + 6) % 82) && (v_prenex_14 + 6) % 82 + 137 <= a28) && v_prenex_14 < 89948)) && a21 <= 124)) || ((a24 == 3 && (a26 + 68 <= 0 && a28 + 588903 <= 0) && a14 + 300092 <= 0) && a21 <= 124)) || (((a24 == 3 && 0 < a14 + 182) && a26 <= 121 && a14 + 114 <= 0) && a21 <= 124)) || (((((a14 + 79 <= 0 && ((a24 == 1 && (a26 <= 222 && a28 <= 134) && 37 < a28) || ((217 < a26 && a26 <= 222) && a24 == 1))) && a28 == 111) && 222 <= a26) && 0 <= a14 + 79) && a21 <= 124)) || ((((((124 < a26 && a24 == 3) && a14 + 114 <= 0) && 0 < a14 + 182) && a26 <= 217) && a21 <= 124) && (\exists v_prenex_9 : int :: ((0 <= 9 * v_prenex_9 && 134 < v_prenex_9) && v_prenex_9 <= 300) && a28 + 37912 <= 9 * v_prenex_9 / 10))) || ((((a24 == 3 && a14 + 182 <= 0 && (a26 <= 222 && a28 <= 134) && 37 < a28) && a26 <= 217) && 137 <= a26) && a21 <= 124)) || (((((a28 <= 134 && 37 < a28) && a24 == 3) && a14 + 114 <= 0) && 0 < a14 + 182) && a21 <= 124) [2018-12-30 23:56:48,927 INFO L145 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2018-12-30 23:56:48,927 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-30 23:56:48,929 INFO L168 Benchmark]: Toolchain (without parser) took 221713.28 ms. Allocated memory was 1.0 GB in the beginning and 4.9 GB in the end (delta: 3.9 GB). Free memory was 937.8 MB in the beginning and 2.4 GB in the end (delta: -1.4 GB). Peak memory consumption was 2.4 GB. Max. memory is 11.5 GB. [2018-12-30 23:56:48,930 INFO L168 Benchmark]: CDTParser took 0.72 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 23:56:48,932 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1620.78 ms. Allocated memory is still 1.0 GB. Free memory was 937.8 MB in the beginning and 798.2 MB in the end (delta: 139.6 MB). Peak memory consumption was 139.6 MB. Max. memory is 11.5 GB. [2018-12-30 23:56:48,932 INFO L168 Benchmark]: Boogie Procedure Inliner took 460.48 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 165.2 MB). Free memory was 798.2 MB in the beginning and 1.1 GB in the end (delta: -289.1 MB). Peak memory consumption was 40.0 MB. Max. memory is 11.5 GB. [2018-12-30 23:56:48,932 INFO L168 Benchmark]: Boogie Preprocessor took 253.01 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 34.1 MB). Peak memory consumption was 34.1 MB. Max. memory is 11.5 GB. [2018-12-30 23:56:48,933 INFO L168 Benchmark]: RCFGBuilder took 8275.28 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 115.9 MB). Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 45.8 MB). Peak memory consumption was 284.2 MB. Max. memory is 11.5 GB. [2018-12-30 23:56:48,933 INFO L168 Benchmark]: TraceAbstraction took 210646.17 ms. Allocated memory was 1.3 GB in the beginning and 4.9 GB in the end (delta: 3.6 GB). Free memory was 1.0 GB in the beginning and 2.4 GB in the end (delta: -1.4 GB). Peak memory consumption was 3.9 GB. Max. memory is 11.5 GB. [2018-12-30 23:56:48,934 INFO L168 Benchmark]: Witness Printer took 450.79 ms. Allocated memory is still 4.9 GB. Free memory was 2.4 GB in the beginning and 2.4 GB in the end (delta: 76.4 MB). Peak memory consumption was 76.4 MB. Max. memory is 11.5 GB. [2018-12-30 23:56:48,942 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.72 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 1620.78 ms. Allocated memory is still 1.0 GB. Free memory was 937.8 MB in the beginning and 798.2 MB in the end (delta: 139.6 MB). Peak memory consumption was 139.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 460.48 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 165.2 MB). Free memory was 798.2 MB in the beginning and 1.1 GB in the end (delta: -289.1 MB). Peak memory consumption was 40.0 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 253.01 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 34.1 MB). Peak memory consumption was 34.1 MB. Max. memory is 11.5 GB. * RCFGBuilder took 8275.28 ms. Allocated memory was 1.2 GB in the beginning and 1.3 GB in the end (delta: 115.9 MB). Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 45.8 MB). Peak memory consumption was 284.2 MB. Max. memory is 11.5 GB. * TraceAbstraction took 210646.17 ms. Allocated memory was 1.3 GB in the beginning and 4.9 GB in the end (delta: 3.6 GB). Free memory was 1.0 GB in the beginning and 2.4 GB in the end (delta: -1.4 GB). Peak memory consumption was 3.9 GB. Max. memory is 11.5 GB. * Witness Printer took 450.79 ms. Allocated memory is still 4.9 GB. Free memory was 2.4 GB in the beginning and 2.4 GB in the end (delta: 76.4 MB). Peak memory consumption was 76.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 194]: 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: 2574]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2580]: Loop Invariant [2018-12-30 23:56:48,958 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,958 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,958 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,958 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,958 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,962 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,962 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,962 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,963 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,963 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,963 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,963 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,963 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,964 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,964 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,964 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,964 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,964 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,968 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,968 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,968 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,968 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,969 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,970 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,970 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,970 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,974 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,974 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,974 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,974 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,975 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,975 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,975 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,975 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,976 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,976 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,976 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,976 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,976 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,981 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,981 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,981 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,981 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,982 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,982 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,982 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] Derived loop invariant: ((((((((((((((((((217 < a26 && a24 == 1) && a21 <= 124) && (\exists v_prenex_9 : int :: ((0 <= 9 * v_prenex_9 && 134 < v_prenex_9) && v_prenex_9 <= 300) && a28 + 37912 <= 9 * v_prenex_9 / 10)) || ((a24 == 1 && a26 <= 217) && (\exists v_prenex_3 : int :: (v_prenex_3 + 114932 < 0 && !((v_prenex_3 + 114932) % 299849 == 0)) && (v_prenex_3 + 114932) % 299849 + 300 <= a28))) || (a24 == 1 && a26 <= 124)) || (((a24 == 3 && a14 + 182 <= 0) && a21 <= 124) && (\exists v_prenex_3 : int :: (v_prenex_3 + 114932 < 0 && !((v_prenex_3 + 114932) % 299849 == 0)) && (v_prenex_3 + 114932) % 299849 + 300 <= a28))) || (((a24 == 3 && a26 <= 120) && (\exists v_prenex_14 : int :: (!(0 == (v_prenex_14 + 6) % 82) && (v_prenex_14 + 6) % 82 + 137 <= a28) && v_prenex_14 < 89948)) && a21 <= 124)) || ((((217 < a26 && a24 == 1) && a26 <= 532590) && (\exists v_prenex_14 : int :: (!(0 == (v_prenex_14 + 6) % 82) && (v_prenex_14 + 6) % 82 + 137 <= a28) && v_prenex_14 < 89948)) && a21 <= 124)) || ((a24 == 3 && (a26 + 68 <= 0 && a28 + 588903 <= 0) && a14 + 300092 <= 0) && a21 <= 124)) || (((a24 == 3 && 0 < a14 + 182) && a26 <= 121 && a14 + 114 <= 0) && a21 <= 124)) || (((((a14 + 79 <= 0 && ((a24 == 1 && (a26 <= 222 && a28 <= 134) && 37 < a28) || ((217 < a26 && a26 <= 222) && a24 == 1))) && a28 == 111) && 222 <= a26) && 0 <= a14 + 79) && a21 <= 124)) || ((((((124 < a26 && a24 == 3) && a14 + 114 <= 0) && 0 < a14 + 182) && a26 <= 217) && a21 <= 124) && (\exists v_prenex_9 : int :: ((0 <= 9 * v_prenex_9 && 134 < v_prenex_9) && v_prenex_9 <= 300) && a28 + 37912 <= 9 * v_prenex_9 / 10))) || ((((217 < a26 && a14 + 182 <= 0) && a24 == 3) && (\exists v_prenex_14 : int :: (!(0 == (v_prenex_14 + 6) % 82) && (v_prenex_14 + 6) % 82 + 137 <= a28) && v_prenex_14 < 89948)) && a21 <= 124)) || ((((a24 == 3 && a14 + 182 <= 0 && (a26 <= 222 && a28 <= 134) && 37 < a28) && a26 <= 217) && 137 <= a26) && a21 <= 124)) || (a24 == 2 && a21 <= 124)) || (((a24 == 1 && (a26 <= 222 && a28 <= 134) && 37 < a28) || ((217 < a26 && a26 <= 222) && a24 == 1)) && a26 <= 217)) || (((0 <= a14 + 150 && a24 == 3) && a26 + 68 <= 0 && a14 + 84 <= 0) && a21 <= 124)) || (((((a28 <= 134 && 37 < a28) && a24 == 3) && a14 + 114 <= 0) && 0 < a14 + 182) && a21 <= 124)) || (a24 == 1 && a14 + 84 <= 0) - InvariantResult [Line: 1646]: Loop Invariant [2018-12-30 23:56:48,983 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,983 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,984 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,984 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,984 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,984 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,985 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,985 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,985 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,985 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,985 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,989 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,989 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,989 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,989 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,990 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,990 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,990 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,990 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,990 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,991 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,993 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,993 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:48,994 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,994 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,998 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:48,998 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,998 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,998 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,999 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,999 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,999 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:48,999 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:49,000 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:49,000 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:49,000 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:49,000 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:49,000 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:49,001 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:49,001 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:49,001 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:49,001 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:49,001 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:49,002 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:49,002 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:49,002 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] Derived loop invariant: (((((((((((((((((a24 == 1 && a26 <= 217) && (\exists v_prenex_3 : int :: (v_prenex_3 + 114932 < 0 && !((v_prenex_3 + 114932) % 299849 == 0)) && (v_prenex_3 + 114932) % 299849 + 300 <= a28)) || (a24 == 1 && a26 <= 124)) || (((a24 == 3 && a26 <= 120) && (\exists v_prenex_14 : int :: (!(0 == (v_prenex_14 + 6) % 82) && (v_prenex_14 + 6) % 82 + 137 <= a28) && v_prenex_14 < 89948)) && a21 <= 124)) || ((((217 < a26 && a14 + 182 <= 0) && a24 == 3) && (\exists v_prenex_14 : int :: (!(0 == (v_prenex_14 + 6) % 82) && (v_prenex_14 + 6) % 82 + 137 <= a28) && v_prenex_14 < 89948)) && a21 <= 124)) || (a24 == 2 && a21 <= 124)) || (((a24 == 1 && (a26 <= 222 && a28 <= 134) && 37 < a28) || ((217 < a26 && a26 <= 222) && a24 == 1)) && a26 <= 217)) || (((0 <= a14 + 150 && a24 == 3) && a26 + 68 <= 0 && a14 + 84 <= 0) && a21 <= 124)) || (a24 == 1 && a14 + 84 <= 0)) || ((((217 < a26 && a24 == 1) || ((a28 <= 134 && 37 < a28) && a24 == 1)) && a21 <= 124) && (\exists v_prenex_9 : int :: ((0 <= 9 * v_prenex_9 && 134 < v_prenex_9) && v_prenex_9 <= 300) && a28 + 37912 <= 9 * v_prenex_9 / 10))) || (((a24 == 3 && a14 + 182 <= 0) && a21 <= 124) && (\exists v_prenex_3 : int :: (v_prenex_3 + 114932 < 0 && !((v_prenex_3 + 114932) % 299849 == 0)) && (v_prenex_3 + 114932) % 299849 + 300 <= a28))) || (((((217 < a26 && a24 == 1) || ((a28 <= 134 && 37 < a28) && a24 == 1)) && a26 <= 532590) && (\exists v_prenex_14 : int :: (!(0 == (v_prenex_14 + 6) % 82) && (v_prenex_14 + 6) % 82 + 137 <= a28) && v_prenex_14 < 89948)) && a21 <= 124)) || ((a24 == 3 && (a26 + 68 <= 0 && a28 + 588903 <= 0) && a14 + 300092 <= 0) && a21 <= 124)) || (((a24 == 3 && 0 < a14 + 182) && a26 <= 121 && a14 + 114 <= 0) && a21 <= 124)) || (((((a14 + 79 <= 0 && ((a24 == 1 && (a26 <= 222 && a28 <= 134) && 37 < a28) || ((217 < a26 && a26 <= 222) && a24 == 1))) && a28 == 111) && 222 <= a26) && 0 <= a14 + 79) && a21 <= 124)) || ((((((124 < a26 && a24 == 3) && a14 + 114 <= 0) && 0 < a14 + 182) && a26 <= 217) && a21 <= 124) && (\exists v_prenex_9 : int :: ((0 <= 9 * v_prenex_9 && 134 < v_prenex_9) && v_prenex_9 <= 300) && a28 + 37912 <= 9 * v_prenex_9 / 10))) || ((((a24 == 3 && a14 + 182 <= 0 && (a26 <= 222 && a28 <= 134) && 37 < a28) && a26 <= 217) && 137 <= a26) && a21 <= 124)) || (((((a28 <= 134 && 37 < a28) && a24 == 3) && a14 + 114 <= 0) && 0 < a14 + 182) && a21 <= 124) - InvariantResult [Line: 24]: Loop Invariant [2018-12-30 23:56:49,008 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:49,009 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:49,009 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:49,009 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:49,009 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:49,010 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:49,010 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:49,010 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:49,010 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:49,010 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:49,013 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:49,013 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:49,013 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:49,014 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:49,014 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:49,014 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:49,014 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:49,014 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:49,015 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:49,015 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:49,015 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:49,015 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:49,015 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:49,019 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:49,019 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:49,019 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:49,019 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:49,020 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:49,020 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:49,020 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:49,020 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:49,024 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:49,024 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_3,QUANTIFIED] [2018-12-30 23:56:49,024 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:49,024 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:49,025 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:49,025 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:49,025 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:49,025 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:49,026 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:49,026 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:49,026 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:49,026 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_9,QUANTIFIED] [2018-12-30 23:56:49,026 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:49,026 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] [2018-12-30 23:56:49,030 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_prenex_14,QUANTIFIED] Derived loop invariant: ((((((((((((((((((217 < a26 && a24 == 1) && a21 <= 124) && (\exists v_prenex_9 : int :: ((0 <= 9 * v_prenex_9 && 134 < v_prenex_9) && v_prenex_9 <= 300) && a28 + 37912 <= 9 * v_prenex_9 / 10)) || ((a24 == 1 && a26 <= 217) && (\exists v_prenex_3 : int :: (v_prenex_3 + 114932 < 0 && !((v_prenex_3 + 114932) % 299849 == 0)) && (v_prenex_3 + 114932) % 299849 + 300 <= a28))) || (a24 == 1 && a26 <= 124)) || (((a24 == 3 && a14 + 182 <= 0) && a21 <= 124) && (\exists v_prenex_3 : int :: (v_prenex_3 + 114932 < 0 && !((v_prenex_3 + 114932) % 299849 == 0)) && (v_prenex_3 + 114932) % 299849 + 300 <= a28))) || (((a24 == 3 && a26 <= 120) && (\exists v_prenex_14 : int :: (!(0 == (v_prenex_14 + 6) % 82) && (v_prenex_14 + 6) % 82 + 137 <= a28) && v_prenex_14 < 89948)) && a21 <= 124)) || ((((217 < a26 && a24 == 1) && a26 <= 532590) && (\exists v_prenex_14 : int :: (!(0 == (v_prenex_14 + 6) % 82) && (v_prenex_14 + 6) % 82 + 137 <= a28) && v_prenex_14 < 89948)) && a21 <= 124)) || ((a24 == 3 && (a26 + 68 <= 0 && a28 + 588903 <= 0) && a14 + 300092 <= 0) && a21 <= 124)) || (((a24 == 3 && 0 < a14 + 182) && a26 <= 121 && a14 + 114 <= 0) && a21 <= 124)) || (((((a14 + 79 <= 0 && ((a24 == 1 && (a26 <= 222 && a28 <= 134) && 37 < a28) || ((217 < a26 && a26 <= 222) && a24 == 1))) && a28 == 111) && 222 <= a26) && 0 <= a14 + 79) && a21 <= 124)) || ((((((124 < a26 && a24 == 3) && a14 + 114 <= 0) && 0 < a14 + 182) && a26 <= 217) && a21 <= 124) && (\exists v_prenex_9 : int :: ((0 <= 9 * v_prenex_9 && 134 < v_prenex_9) && v_prenex_9 <= 300) && a28 + 37912 <= 9 * v_prenex_9 / 10))) || ((((217 < a26 && a14 + 182 <= 0) && a24 == 3) && (\exists v_prenex_14 : int :: (!(0 == (v_prenex_14 + 6) % 82) && (v_prenex_14 + 6) % 82 + 137 <= a28) && v_prenex_14 < 89948)) && a21 <= 124)) || ((((a24 == 3 && a14 + 182 <= 0 && (a26 <= 222 && a28 <= 134) && 37 < a28) && a26 <= 217) && 137 <= a26) && a21 <= 124)) || (a24 == 2 && a21 <= 124)) || (((a24 == 1 && (a26 <= 222 && a28 <= 134) && 37 < a28) || ((217 < a26 && a26 <= 222) && a24 == 1)) && a26 <= 217)) || (((0 <= a14 + 150 && a24 == 3) && a26 + 68 <= 0 && a14 + 84 <= 0) && a21 <= 124)) || (((((a28 <= 134 && 37 < a28) && a24 == 3) && a14 + 114 <= 0) && 0 < a14 + 182) && a21 <= 124)) || (a24 == 1 && a14 + 84 <= 0) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 590 locations, 1 error locations. SAFE Result, 210.4s OverallTime, 17 OverallIterations, 9 TraceHistogramMax, 160.6s AutomataDifference, 0.0s DeadEndRemovalTime, 14.1s HoareAnnotationTime, HoareTripleCheckerStatistics: 5618 SDtfs, 30106 SDslu, 2618 SDs, 0 SdLazy, 75482 SolverSat, 8009 SolverUnsat, 18 SolverUnknown, 0 SolverNotchecked, 135.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 5711 GetRequests, 5601 SyntacticMatches, 23 SemanticMatches, 87 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 106 ImplicationChecksByTransitivity, 7.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=59173occurred in iteration=16, 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: 5.6s AutomataMinimizationTime, 17 MinimizatonAttempts, 66940 StatesRemovedByMinimization, 16 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 4 LocationsWithAnnotation, 4 PreInvPairs, 739 NumberOfFragments, 1432 HoareAnnotationTreeSize, 4 FomulaSimplifications, 347561 FormulaSimplificationTreeSizeReduction, 4.3s HoareSimplificationTime, 4 FomulaSimplificationsInter, 124109 FormulaSimplificationTreeSizeReductionInter, 9.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.6s SsaConstructionTime, 2.9s SatisfiabilityAnalysisTime, 15.0s InterpolantComputationTime, 17737 NumberOfCodeBlocks, 17737 NumberOfCodeBlocksAsserted, 25 NumberOfCheckSat, 17712 ConstructedInterpolants, 266 QuantifiedInterpolants, 50198130 SizeOfPredicates, 5 NumberOfNonLiveVariables, 6812 ConjunctsInSsa, 25 ConjunctsInUnsatCore, 25 InterpolantComputations, 15 PerfectInterpolantSequences, 29920/33177 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...