./Ultimate.py --spec ../../sv-benchmarks/c/Termination.prp --file ../../sv-benchmarks/c/product-lines/elevator_spec9_product11_true-unreach-call_true-termination.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer/config/AutomizerTermination.xml -i ../../sv-benchmarks/c/product-lines/elevator_spec9_product11_true-unreach-call_true-termination.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 477f7f73ea52dc44f7739298d6b0f23f439f3cf1 ....................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 06:22:12,264 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 06:22:12,265 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 06:22:12,274 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 06:22:12,274 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 06:22:12,275 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 06:22:12,276 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 06:22:12,277 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 06:22:12,278 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 06:22:12,278 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 06:22:12,279 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 06:22:12,279 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 06:22:12,279 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 06:22:12,280 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 06:22:12,280 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 06:22:12,281 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 06:22:12,282 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 06:22:12,283 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 06:22:12,284 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 06:22:12,286 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 06:22:12,286 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 06:22:12,287 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 06:22:12,289 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 06:22:12,289 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 06:22:12,290 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 06:22:12,290 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 06:22:12,291 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 06:22:12,292 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 06:22:12,292 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 06:22:12,293 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 06:22:12,293 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 06:22:12,294 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 06:22:12,294 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 06:22:12,294 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 06:22:12,295 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 06:22:12,295 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 06:22:12,295 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer/config/svcomp-Termination-32bit-Automizer_Default.epf [2018-11-10 06:22:12,307 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 06:22:12,307 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 06:22:12,308 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 06:22:12,308 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 06:22:12,308 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 06:22:12,308 INFO L131 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2018-11-10 06:22:12,309 INFO L133 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2018-11-10 06:22:12,309 INFO L133 SettingsManager]: * Use old map elimination=false [2018-11-10 06:22:12,309 INFO L133 SettingsManager]: * Use external solver (rank synthesis)=false [2018-11-10 06:22:12,309 INFO L133 SettingsManager]: * Use only trivial implications for array writes=true [2018-11-10 06:22:12,309 INFO L133 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2018-11-10 06:22:12,309 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 06:22:12,309 INFO L133 SettingsManager]: * sizeof long=4 [2018-11-10 06:22:12,309 INFO L133 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2018-11-10 06:22:12,310 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 06:22:12,310 INFO L133 SettingsManager]: * sizeof POINTER=4 [2018-11-10 06:22:12,310 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 06:22:12,310 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2018-11-10 06:22:12,310 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2018-11-10 06:22:12,310 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2018-11-10 06:22:12,310 INFO L133 SettingsManager]: * sizeof long double=12 [2018-11-10 06:22:12,311 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 06:22:12,311 INFO L133 SettingsManager]: * Assume nondeterminstic values are in range=false [2018-11-10 06:22:12,311 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2018-11-10 06:22:12,311 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 06:22:12,311 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 06:22:12,311 INFO L133 SettingsManager]: * To the following directory=/home/matthias/ultimate/dump [2018-11-10 06:22:12,311 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 06:22:12,311 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-10 06:22:12,311 INFO L133 SettingsManager]: * Dump automata to the following directory=/home/matthias/ultimate/dump/auto [2018-11-10 06:22:12,312 INFO L131 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2018-11-10 06:22:12,312 INFO L133 SettingsManager]: * TransformationType=MODULO_NEIGHBOR 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 -> /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer 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(F end) ) 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 -> 477f7f73ea52dc44f7739298d6b0f23f439f3cf1 [2018-11-10 06:22:12,333 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 06:22:12,342 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 06:22:12,344 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 06:22:12,345 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 06:22:12,345 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 06:22:12,346 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer/../../sv-benchmarks/c/product-lines/elevator_spec9_product11_true-unreach-call_true-termination.cil.c [2018-11-10 06:22:12,386 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer/data/b11971da4/88c03ef02e3d47ee864de7b47598d9ee/FLAG67a70720d [2018-11-10 06:22:12,818 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 06:22:12,819 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/sv-benchmarks/c/product-lines/elevator_spec9_product11_true-unreach-call_true-termination.cil.c [2018-11-10 06:22:12,831 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer/data/b11971da4/88c03ef02e3d47ee864de7b47598d9ee/FLAG67a70720d [2018-11-10 06:22:12,841 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer/data/b11971da4/88c03ef02e3d47ee864de7b47598d9ee [2018-11-10 06:22:12,843 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 06:22:12,844 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-10 06:22:12,844 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 06:22:12,845 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 06:22:12,848 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 06:22:12,848 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 06:22:12" (1/1) ... [2018-11-10 06:22:12,850 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7e93ada0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:22:12, skipping insertion in model container [2018-11-10 06:22:12,851 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 06:22:12" (1/1) ... [2018-11-10 06:22:12,857 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 06:22:12,904 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 06:22:13,266 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 06:22:13,278 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 06:22:13,440 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 06:22:13,479 INFO L193 MainTranslator]: Completed translation [2018-11-10 06:22:13,480 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:22:13 WrapperNode [2018-11-10 06:22:13,480 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 06:22:13,480 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-10 06:22:13,480 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-10 06:22:13,480 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-10 06:22:13,486 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:22:13" (1/1) ... [2018-11-10 06:22:13,503 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:22:13" (1/1) ... [2018-11-10 06:22:13,606 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-10 06:22:13,607 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 06:22:13,607 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 06:22:13,607 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 06:22:13,615 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:22:13" (1/1) ... [2018-11-10 06:22:13,615 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:22:13" (1/1) ... [2018-11-10 06:22:13,629 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:22:13" (1/1) ... [2018-11-10 06:22:13,629 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:22:13" (1/1) ... [2018-11-10 06:22:13,667 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:22:13" (1/1) ... [2018-11-10 06:22:13,696 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:22:13" (1/1) ... [2018-11-10 06:22:13,707 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:22:13" (1/1) ... [2018-11-10 06:22:13,721 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 06:22:13,721 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-10 06:22:13,721 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-10 06:22:13,721 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-10 06:22:13,723 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:22:13" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-10 06:22:13,773 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-10 06:22:13,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-10 06:22:20,137 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-10 06:22:20,137 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 06:22:20 BoogieIcfgContainer [2018-11-10 06:22:20,137 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-10 06:22:20,138 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2018-11-10 06:22:20,138 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2018-11-10 06:22:20,141 INFO L276 PluginConnector]: BuchiAutomizer initialized [2018-11-10 06:22:20,142 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-10 06:22:20,142 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 10.11 06:22:12" (1/3) ... [2018-11-10 06:22:20,143 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@4043e94e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 10.11 06:22:20, skipping insertion in model container [2018-11-10 06:22:20,143 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-10 06:22:20,143 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 06:22:13" (2/3) ... [2018-11-10 06:22:20,144 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@4043e94e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 10.11 06:22:20, skipping insertion in model container [2018-11-10 06:22:20,144 INFO L102 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2018-11-10 06:22:20,144 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 06:22:20" (3/3) ... [2018-11-10 06:22:20,145 INFO L375 chiAutomizerObserver]: Analyzing ICFG elevator_spec9_product11_true-unreach-call_true-termination.cil.c [2018-11-10 06:22:20,237 INFO L135 ementStrategyFactory]: Using default assertion order modulation [2018-11-10 06:22:20,238 INFO L374 BuchiCegarLoop]: Interprodecural is true [2018-11-10 06:22:20,238 INFO L375 BuchiCegarLoop]: Hoare is false [2018-11-10 06:22:20,238 INFO L376 BuchiCegarLoop]: Compute interpolants for ForwardPredicates [2018-11-10 06:22:20,238 INFO L377 BuchiCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-10 06:22:20,238 INFO L378 BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-10 06:22:20,238 INFO L379 BuchiCegarLoop]: Difference is false [2018-11-10 06:22:20,239 INFO L380 BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-10 06:22:20,239 INFO L383 BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop======== [2018-11-10 06:22:20,278 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 2480 states. [2018-11-10 06:22:20,346 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1224 [2018-11-10 06:22:20,346 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-10 06:22:20,346 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-10 06:22:20,358 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 06:22:20,359 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 06:22:20,359 INFO L442 BuchiCegarLoop]: ======== Iteration 1============ [2018-11-10 06:22:20,359 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 2480 states. [2018-11-10 06:22:20,374 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1224 [2018-11-10 06:22:20,374 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-10 06:22:20,375 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-10 06:22:20,377 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 06:22:20,377 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 06:22:20,383 INFO L793 eck$LassoCheckResult]: Stem: 310#ULTIMATE.startENTRYtrue assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string38.base, #t~string38.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string39.base, #t~string39.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 21;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string40.base, #t~string40.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string41.base, #t~string41.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string42.base, #t~string42.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 21;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string43.base, #t~string43.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string47.base, #t~string47.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string48.base, #t~string48.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 25;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string49.base, #t~string49.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string50.base, #t~string50.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string51.base, #t~string51.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 25;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string52.base, #t~string52.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 10;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string110.base, #t~string110.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string112.base, #t~string112.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 0 := 91];#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 1 := 95];#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 2 := 93];#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string114.base, #t~string114.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 0 := 91];#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 1 := 93];#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 2 := 32];#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 5;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string116.base, #t~string116.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 0 := 32];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 1 := 97];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 2 := 116];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 3 := 32];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 4 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 3;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string118.base, #t~string118.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string118.base,#t~string118.offset + 0 := 37];#memory_int := #memory_int[#t~string118.base,#t~string118.offset + 1 := 105];#memory_int := #memory_int[#t~string118.base,#t~string118.offset + 2 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 10;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string120.base, #t~string120.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 3;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string122.base, #t~string122.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string122.base,#t~string122.offset + 0 := 117];#memory_int := #memory_int[#t~string122.base,#t~string122.offset + 1 := 112];#memory_int := #memory_int[#t~string122.base,#t~string122.offset + 2 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 5;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string124.base, #t~string124.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 0 := 100];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 1 := 111];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 2 := 119];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 3 := 110];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 4 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 7;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string126.base, #t~string126.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 0 := 32];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 1 := 73];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 2 := 76];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 3 := 95];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 4 := 112];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 5 := 58];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 6 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string128.base, #t~string128.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 0 := 32];#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 1 := 37];#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 2 := 105];#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string130.base, #t~string130.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 0 := 32];#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 1 := 37];#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 2 := 105];#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string132.base, #t~string132.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 0 := 32];#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 1 := 37];#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 2 := 105];#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string134.base, #t~string134.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 0 := 32];#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 1 := 37];#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 2 := 105];#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string136.base, #t~string136.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 0 := 32];#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 1 := 37];#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 2 := 105];#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 6;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string138.base, #t~string138.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 0 := 32];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 1 := 70];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 2 := 95];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 3 := 112];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 4 := 58];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 5 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string141.base, #t~string141.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 0 := 32];#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 1 := 37];#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 2 := 105];#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string144.base, #t~string144.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 0 := 32];#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 1 := 37];#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 2 := 105];#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string147.base, #t~string147.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 0 := 32];#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 1 := 37];#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 2 := 105];#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string150.base, #t~string150.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 0 := 32];#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 1 := 37];#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 2 := 105];#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string153.base, #t~string153.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 0 := 32];#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 1 := 37];#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 2 := 105];#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 2;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string155.base, #t~string155.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string155.base,#t~string155.offset + 0 := 10];#memory_int := #memory_int[#t~string155.base,#t~string155.offset + 1 := 0];~executiveFloor~0 := 4;~cleanupTimeShifts~0 := 12;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0;~currentHeading~0 := 1;~currentFloorID~0 := 0;~persons_0~0 := 0;~persons_1~0 := 0;~persons_2~0 := 0;~persons_3~0 := 0;~persons_4~0 := 0;~persons_5~0 := 0;~doorState~0 := 1;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0; 1432#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret19, main_~retValue_acc~1, main_~tmp~10;havoc main_~retValue_acc~1;havoc main_~tmp~10;assume { :begin_inline_select_helpers } true; 650#L1047true assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true; 106#L1040true assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res;havoc valid_product_~retValue_acc~6;havoc valid_product_~retValue_acc~6;valid_product_~retValue_acc~6 := 1;valid_product_#res := valid_product_~retValue_acc~6; 1464#L1055true main_#t~ret19 := valid_product_#res;assume { :end_inline_valid_product } true;main_~tmp~10 := main_#t~ret19;havoc main_#t~ret19; 1725#L482true assume main_~tmp~10 != 0;assume { :begin_inline_setup } true; 2251#L451true assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline___utac_acc__Specification9_spec__1 } true;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0; 1609#L880true assume { :end_inline___utac_acc__Specification9_spec__1 } true;assume { :begin_inline_test } true;assume { :begin_inline_bigMacCall } true;havoc bigMacCall_#t~ret12, bigMacCall_~tmp~7;havoc bigMacCall_~tmp~7;assume { :begin_inline_getOrigin } true;getOrigin_#in~person := 5;havoc getOrigin_#res;havoc getOrigin_~person, getOrigin_~retValue_acc~8;getOrigin_~person := getOrigin_#in~person;havoc getOrigin_~retValue_acc~8; 1152#L1105true assume getOrigin_~person == 0;getOrigin_~retValue_acc~8 := 4;getOrigin_#res := getOrigin_~retValue_acc~8; 1021#L1130true bigMacCall_#t~ret12 := getOrigin_#res;assume { :end_inline_getOrigin } true;bigMacCall_~tmp~7 := bigMacCall_#t~ret12;havoc bigMacCall_#t~ret12;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person, initPersonOnFloor_#in~floor := 5, bigMacCall_~tmp~7;havoc initPersonOnFloor_~person, initPersonOnFloor_~floor;initPersonOnFloor_~person := initPersonOnFloor_#in~person;initPersonOnFloor_~floor := initPersonOnFloor_#in~floor; 651#L3073true assume initPersonOnFloor_~floor == 0; 757#L3074true assume initPersonOnFloor_~person == 0;~personOnFloor_0_0~0 := 1; 2110#L3181-1true assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID := initPersonOnFloor_~floor;havoc callOnFloor_~floorID;callOnFloor_~floorID := callOnFloor_#in~floorID; 1396#L2865true assume callOnFloor_~floorID == 0;~calls_0~0 := 1; 1900#L2877-2true assume { :end_inline_callOnFloor } true; 1418#L3217true assume { :end_inline_initPersonOnFloor } true; 643#L255true assume { :end_inline_bigMacCall } true;assume { :begin_inline_cleanup } true;havoc cleanup_#t~ret13, cleanup_#t~ret14, cleanup_~i~2, cleanup_~tmp~8, cleanup_~tmp___0~2, cleanup_~__cil_tmp4~0;havoc cleanup_~i~2;havoc cleanup_~tmp~8;havoc cleanup_~tmp___0~2;havoc cleanup_~__cil_tmp4~0;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret99, timeShift_#t~ret100, timeShift_#t~ret101, timeShift_#t~ret102, timeShift_#t~ret103, timeShift_#t~ret104, timeShift_#t~ret105, timeShift_#t~ret106, timeShift_#t~ret107, timeShift_#t~ret108, timeShift_#t~ret109, timeShift_~tmp~24, timeShift_~tmp___0~11, timeShift_~tmp___1~7, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~24;havoc timeShift_~tmp___0~11;havoc timeShift_~tmp___1~7;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret83, stopRequestedAtCurrentFloor_#t~ret84, stopRequestedAtCurrentFloor_#t~ret85, stopRequestedAtCurrentFloor_#t~ret86, stopRequestedAtCurrentFloor_~retValue_acc~22, stopRequestedAtCurrentFloor_~tmp~22, stopRequestedAtCurrentFloor_~tmp___0~9;havoc stopRequestedAtCurrentFloor_~retValue_acc~22;havoc stopRequestedAtCurrentFloor_~tmp~22;havoc stopRequestedAtCurrentFloor_~tmp___0~9;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 97#L2802true assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 2280#L2829true isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 409#L2706true stopRequestedAtCurrentFloor_#t~ret83 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~22 := stopRequestedAtCurrentFloor_#t~ret83;havoc stopRequestedAtCurrentFloor_#t~ret83; 246#L2091true assume stopRequestedAtCurrentFloor_~tmp~22 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 1960#L1422true stopRequestedAtCurrentFloor_#t~ret84 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~9 := stopRequestedAtCurrentFloor_#t~ret84;havoc stopRequestedAtCurrentFloor_#t~ret84; 155#L2095true assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~9);stopRequestedAtCurrentFloor_~retValue_acc~22 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~22; 624#L2108true timeShift_#t~ret99 := stopRequestedAtCurrentFloor_#res;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2 := timeShift_#t~ret99;havoc timeShift_#t~ret99; 1759#L2243true assume !(timeShift_~tmp___9~2 != 0); 1524#L2334true assume ~doorState~0 == 1;~doorState~0 := 0; 1534#L2334-2true assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret77, stopRequestedInDirection_#t~ret78, stopRequestedInDirection_#t~ret79, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~19, stopRequestedInDirection_~tmp~19, stopRequestedInDirection_~tmp___0~7, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~19;havoc stopRequestedInDirection_~tmp~19;havoc stopRequestedInDirection_~tmp___0~7;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 100#L2802-3true assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 2288#L2829-3true isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 416#L2706-1true stopRequestedInDirection_#t~ret77 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~7 := stopRequestedInDirection_#t~ret77;havoc stopRequestedInDirection_#t~ret77; 669#L1974true assume stopRequestedInDirection_~tmp___0~7 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 1961#L1422-1true stopRequestedInDirection_#t~ret78 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~19 := stopRequestedInDirection_#t~ret78;havoc stopRequestedInDirection_#t~ret78;stopRequestedInDirection_~__cil_tmp7~5 := (if stopRequestedInDirection_~dir == 1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~19 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~19 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~19; 1244#L1987true timeShift_#t~ret106 := stopRequestedInDirection_#res;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2 := timeShift_#t~ret106;havoc timeShift_#t~ret106; 2451#L2342true assume timeShift_~tmp___8~2 != 0;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret80, continueInDirection_~dir, continueInDirection_~tmp~20;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~20;~currentHeading~0 := continueInDirection_~dir; 1260#L2031true assume !(~currentHeading~0 == 1); 1862#L2041true assume !(~currentFloorID~0 == 0); 1863#L2041-2true assume !(~currentHeading~0 == 1);~currentFloorID~0 := ~currentFloorID~0 - 1; 346#L2047-1true assume { :end_inline_continueInDirection } true; 1909#L2351-2true assume { :begin_inline___utac_acc__Specification9_spec__3 } true;havoc __utac_acc__Specification9_spec__3_#t~ret55, __utac_acc__Specification9_spec__3_#t~ret56, __utac_acc__Specification9_spec__3_#t~ret57, __utac_acc__Specification9_spec__3_~floor~0, __utac_acc__Specification9_spec__3_~tmp~14, __utac_acc__Specification9_spec__3_~tmp___0~4, __utac_acc__Specification9_spec__3_~tmp___1~3;havoc __utac_acc__Specification9_spec__3_~floor~0;havoc __utac_acc__Specification9_spec__3_~tmp~14;havoc __utac_acc__Specification9_spec__3_~tmp___0~4;havoc __utac_acc__Specification9_spec__3_~tmp___1~3;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 1965#L1422-3true __utac_acc__Specification9_spec__3_#t~ret55 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification9_spec__3_~tmp~14 := __utac_acc__Specification9_spec__3_#t~ret55;havoc __utac_acc__Specification9_spec__3_#t~ret55;__utac_acc__Specification9_spec__3_~floor~0 := __utac_acc__Specification9_spec__3_~tmp~14;assume { :begin_inline_isEmpty } true;havoc isEmpty_#res;havoc isEmpty_~retValue_acc~15;havoc isEmpty_~retValue_acc~15; 999#L1482-6true assume ~persons_0~0 == 1;isEmpty_~retValue_acc~15 := 0;isEmpty_#res := isEmpty_~retValue_acc~15; 1906#L1514-6true __utac_acc__Specification9_spec__3_#t~ret56 := isEmpty_#res;assume { :end_inline_isEmpty } true;__utac_acc__Specification9_spec__3_~tmp___1~3 := __utac_acc__Specification9_spec__3_#t~ret56;havoc __utac_acc__Specification9_spec__3_#t~ret56; 1460#L923true assume __utac_acc__Specification9_spec__3_~tmp___1~3 != 0;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0; 2422#L933-1true assume { :end_inline___utac_acc__Specification9_spec__3 } true; 780#L2366true assume { :end_inline_timeShift } true;cleanup_~i~2 := 0; 482#L283-3true [2018-11-10 06:22:20,384 INFO L795 eck$LassoCheckResult]: Loop: 482#L283-3true assume true; 461#L283-1true assume !false; 283#L284true cleanup_~__cil_tmp4~0 := ~cleanupTimeShifts~0 - 1; 138#L287true assume cleanup_~i~2 < cleanup_~__cil_tmp4~0;assume { :begin_inline_isBlocked } true;havoc isBlocked_#res;havoc isBlocked_~retValue_acc~10;havoc isBlocked_~retValue_acc~10;isBlocked_~retValue_acc~10 := 0;isBlocked_#res := isBlocked_~retValue_acc~10; 700#L1269true cleanup_#t~ret13 := isBlocked_#res;assume { :end_inline_isBlocked } true;cleanup_~tmp___0~2 := cleanup_#t~ret13;havoc cleanup_#t~ret13; 110#L291true assume cleanup_~tmp___0~2 != 1; 109#L291-1true assume { :begin_inline_isIdle } true;havoc isIdle_#res;havoc isIdle_#t~ret65, isIdle_~retValue_acc~17, isIdle_~tmp~17;havoc isIdle_~retValue_acc~17;havoc isIdle_~tmp~17;assume { :begin_inline_anyStopRequested } true;havoc anyStopRequested_#res;havoc anyStopRequested_#t~ret60, anyStopRequested_#t~ret61, anyStopRequested_#t~ret62, anyStopRequested_#t~ret63, anyStopRequested_#t~ret64, anyStopRequested_~retValue_acc~16, anyStopRequested_~tmp~16, anyStopRequested_~tmp___0~5, anyStopRequested_~tmp___1~4, anyStopRequested_~tmp___2~1, anyStopRequested_~tmp___3~0;havoc anyStopRequested_~retValue_acc~16;havoc anyStopRequested_~tmp~16;havoc anyStopRequested_~tmp___0~5;havoc anyStopRequested_~tmp___1~4;havoc anyStopRequested_~tmp___2~1;havoc anyStopRequested_~tmp___3~0;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := 0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 1058#L2802-25true assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 2218#L2829-25true anyStopRequested_#t~ret60 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;anyStopRequested_~tmp___3~0 := anyStopRequested_#t~ret60;havoc anyStopRequested_#t~ret60; 933#L1530true assume anyStopRequested_~tmp___3~0 != 0;anyStopRequested_~retValue_acc~16 := 1;anyStopRequested_#res := anyStopRequested_~retValue_acc~16; 2421#L1594true isIdle_#t~ret65 := anyStopRequested_#res;assume { :end_inline_anyStopRequested } true;isIdle_~tmp~17 := isIdle_#t~ret65;havoc isIdle_#t~ret65;isIdle_~retValue_acc~17 := (if isIdle_~tmp~17 == 0 then 1 else 0);isIdle_#res := isIdle_~retValue_acc~17; 328#L1607true cleanup_#t~ret14 := isIdle_#res;assume { :end_inline_isIdle } true;cleanup_~tmp~8 := cleanup_#t~ret14;havoc cleanup_#t~ret14; 596#L303true assume !(cleanup_~tmp~8 != 0);assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret99, timeShift_#t~ret100, timeShift_#t~ret101, timeShift_#t~ret102, timeShift_#t~ret103, timeShift_#t~ret104, timeShift_#t~ret105, timeShift_#t~ret106, timeShift_#t~ret107, timeShift_#t~ret108, timeShift_#t~ret109, timeShift_~tmp~24, timeShift_~tmp___0~11, timeShift_~tmp___1~7, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~24;havoc timeShift_~tmp___0~11;havoc timeShift_~tmp___1~7;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret83, stopRequestedAtCurrentFloor_#t~ret84, stopRequestedAtCurrentFloor_#t~ret85, stopRequestedAtCurrentFloor_#t~ret86, stopRequestedAtCurrentFloor_~retValue_acc~22, stopRequestedAtCurrentFloor_~tmp~22, stopRequestedAtCurrentFloor_~tmp___0~9;havoc stopRequestedAtCurrentFloor_~retValue_acc~22;havoc stopRequestedAtCurrentFloor_~tmp~22;havoc stopRequestedAtCurrentFloor_~tmp___0~9;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 1049#L2802-30true assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 2225#L2829-30true isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 419#L2706-3true stopRequestedAtCurrentFloor_#t~ret83 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~22 := stopRequestedAtCurrentFloor_#t~ret83;havoc stopRequestedAtCurrentFloor_#t~ret83; 248#L2091-1true assume stopRequestedAtCurrentFloor_~tmp~22 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 1968#L1422-4true stopRequestedAtCurrentFloor_#t~ret84 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~9 := stopRequestedAtCurrentFloor_#t~ret84;havoc stopRequestedAtCurrentFloor_#t~ret84; 143#L2095-1true assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~9);stopRequestedAtCurrentFloor_~retValue_acc~22 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~22; 623#L2108-1true timeShift_#t~ret99 := stopRequestedAtCurrentFloor_#res;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2 := timeShift_#t~ret99;havoc timeShift_#t~ret99; 1769#L2243-2true assume !(timeShift_~tmp___9~2 != 0); 1533#L2334-3true assume !(~doorState~0 == 1); 1510#L2334-5true assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret77, stopRequestedInDirection_#t~ret78, stopRequestedInDirection_#t~ret79, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~19, stopRequestedInDirection_~tmp~19, stopRequestedInDirection_~tmp___0~7, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~19;havoc stopRequestedInDirection_~tmp~19;havoc stopRequestedInDirection_~tmp___0~7;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 1052#L2802-33true assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 2212#L2829-33true isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 393#L2706-4true stopRequestedInDirection_#t~ret77 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~7 := stopRequestedInDirection_#t~ret77;havoc stopRequestedInDirection_#t~ret77; 584#L1974-2true assume stopRequestedInDirection_~tmp___0~7 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 2094#L1422-5true stopRequestedInDirection_#t~ret78 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~19 := stopRequestedInDirection_#t~ret78;havoc stopRequestedInDirection_#t~ret78;stopRequestedInDirection_~__cil_tmp7~5 := (if stopRequestedInDirection_~dir == 1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~19 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~19 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~19; 1249#L1987-2true timeShift_#t~ret106 := stopRequestedInDirection_#res;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2 := timeShift_#t~ret106;havoc timeShift_#t~ret106; 2442#L2342-2true assume timeShift_~tmp___8~2 != 0;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret80, continueInDirection_~dir, continueInDirection_~tmp~20;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~20;~currentHeading~0 := continueInDirection_~dir; 1248#L2031-3true assume !(~currentHeading~0 == 1); 1854#L2041-9true assume ~currentFloorID~0 == 0;~currentHeading~0 := 1; 1824#L2041-11true assume ~currentHeading~0 == 1;~currentFloorID~0 := ~currentFloorID~0 + 1; 338#L2047-7true assume { :end_inline_continueInDirection } true; 1913#L2351-5true assume { :begin_inline___utac_acc__Specification9_spec__3 } true;havoc __utac_acc__Specification9_spec__3_#t~ret55, __utac_acc__Specification9_spec__3_#t~ret56, __utac_acc__Specification9_spec__3_#t~ret57, __utac_acc__Specification9_spec__3_~floor~0, __utac_acc__Specification9_spec__3_~tmp~14, __utac_acc__Specification9_spec__3_~tmp___0~4, __utac_acc__Specification9_spec__3_~tmp___1~3;havoc __utac_acc__Specification9_spec__3_~floor~0;havoc __utac_acc__Specification9_spec__3_~tmp~14;havoc __utac_acc__Specification9_spec__3_~tmp___0~4;havoc __utac_acc__Specification9_spec__3_~tmp___1~3;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 2100#L1422-7true __utac_acc__Specification9_spec__3_#t~ret55 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification9_spec__3_~tmp~14 := __utac_acc__Specification9_spec__3_#t~ret55;havoc __utac_acc__Specification9_spec__3_#t~ret55;__utac_acc__Specification9_spec__3_~floor~0 := __utac_acc__Specification9_spec__3_~tmp~14;assume { :begin_inline_isEmpty } true;havoc isEmpty_#res;havoc isEmpty_~retValue_acc~15;havoc isEmpty_~retValue_acc~15; 988#L1482-13true assume ~persons_0~0 == 1;isEmpty_~retValue_acc~15 := 0;isEmpty_#res := isEmpty_~retValue_acc~15; 390#L1514-13true __utac_acc__Specification9_spec__3_#t~ret56 := isEmpty_#res;assume { :end_inline_isEmpty } true;__utac_acc__Specification9_spec__3_~tmp___1~3 := __utac_acc__Specification9_spec__3_#t~ret56;havoc __utac_acc__Specification9_spec__3_#t~ret56; 1443#L923-2true assume __utac_acc__Specification9_spec__3_~tmp___1~3 != 0;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0; 2428#L933-3true assume { :end_inline___utac_acc__Specification9_spec__3 } true; 785#L2366-1true assume { :end_inline_timeShift } true;cleanup_~i~2 := cleanup_~i~2 + 1; 482#L283-3true [2018-11-10 06:22:20,398 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 06:22:20,403 INFO L82 PathProgramCache]: Analyzing trace with hash 621416527, now seen corresponding path program 1 times [2018-11-10 06:22:20,404 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 06:22:20,405 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 06:22:20,448 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:22:20,448 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 06:22:20,448 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:22:20,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 06:22:20,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 06:22:20,655 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 06:22:20,655 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 06:22:20,659 INFO L798 eck$LassoCheckResult]: stem already infeasible [2018-11-10 06:22:20,659 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 06:22:20,659 INFO L82 PathProgramCache]: Analyzing trace with hash 1510320998, now seen corresponding path program 1 times [2018-11-10 06:22:20,659 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 06:22:20,659 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 06:22:20,660 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:22:20,660 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 06:22:20,660 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:22:20,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 06:22:20,727 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 06:22:20,727 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 06:22:20,727 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-10 06:22:20,729 INFO L810 eck$LassoCheckResult]: loop already infeasible [2018-11-10 06:22:20,743 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-10 06:22:20,743 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-11-10 06:22:20,745 INFO L87 Difference]: Start difference. First operand 2480 states. Second operand 7 states. [2018-11-10 06:22:37,142 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 06:22:37,142 INFO L93 Difference]: Finished difference Result 18780 states and 34831 transitions. [2018-11-10 06:22:37,142 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2018-11-10 06:22:37,144 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 18780 states and 34831 transitions. [2018-11-10 06:22:37,381 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 9000 [2018-11-10 06:22:37,469 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 18780 states to 18600 states and 34635 transitions. [2018-11-10 06:22:37,470 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 18600 [2018-11-10 06:22:37,489 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 18600 [2018-11-10 06:22:37,490 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18600 states and 34635 transitions. [2018-11-10 06:22:37,521 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2018-11-10 06:22:37,521 INFO L705 BuchiCegarLoop]: Abstraction has 18600 states and 34635 transitions. [2018-11-10 06:22:37,553 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18600 states and 34635 transitions. [2018-11-10 06:22:37,735 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18600 to 7057. [2018-11-10 06:22:37,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7057 states. [2018-11-10 06:22:37,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7057 states to 7057 states and 13157 transitions. [2018-11-10 06:22:37,750 INFO L728 BuchiCegarLoop]: Abstraction has 7057 states and 13157 transitions. [2018-11-10 06:22:37,750 INFO L608 BuchiCegarLoop]: Abstraction has 7057 states and 13157 transitions. [2018-11-10 06:22:37,750 INFO L442 BuchiCegarLoop]: ======== Iteration 2============ [2018-11-10 06:22:37,750 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 7057 states and 13157 transitions. [2018-11-10 06:22:37,775 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 3581 [2018-11-10 06:22:37,775 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-10 06:22:37,775 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-10 06:22:37,777 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 06:22:37,777 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 06:22:37,778 INFO L793 eck$LassoCheckResult]: Stem: 21846#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string38.base, #t~string38.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string39.base, #t~string39.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 21;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string40.base, #t~string40.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string41.base, #t~string41.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string42.base, #t~string42.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 21;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string43.base, #t~string43.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string47.base, #t~string47.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string48.base, #t~string48.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 25;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string49.base, #t~string49.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string50.base, #t~string50.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string51.base, #t~string51.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 25;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string52.base, #t~string52.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 10;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string110.base, #t~string110.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string112.base, #t~string112.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 0 := 91];#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 1 := 95];#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 2 := 93];#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string114.base, #t~string114.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 0 := 91];#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 1 := 93];#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 2 := 32];#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 5;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string116.base, #t~string116.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 0 := 32];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 1 := 97];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 2 := 116];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 3 := 32];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 4 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 3;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string118.base, #t~string118.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string118.base,#t~string118.offset + 0 := 37];#memory_int := #memory_int[#t~string118.base,#t~string118.offset + 1 := 105];#memory_int := #memory_int[#t~string118.base,#t~string118.offset + 2 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 10;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string120.base, #t~string120.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 3;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string122.base, #t~string122.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string122.base,#t~string122.offset + 0 := 117];#memory_int := #memory_int[#t~string122.base,#t~string122.offset + 1 := 112];#memory_int := #memory_int[#t~string122.base,#t~string122.offset + 2 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 5;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string124.base, #t~string124.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 0 := 100];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 1 := 111];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 2 := 119];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 3 := 110];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 4 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 7;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string126.base, #t~string126.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 0 := 32];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 1 := 73];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 2 := 76];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 3 := 95];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 4 := 112];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 5 := 58];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 6 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string128.base, #t~string128.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 0 := 32];#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 1 := 37];#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 2 := 105];#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string130.base, #t~string130.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 0 := 32];#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 1 := 37];#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 2 := 105];#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string132.base, #t~string132.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 0 := 32];#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 1 := 37];#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 2 := 105];#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string134.base, #t~string134.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 0 := 32];#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 1 := 37];#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 2 := 105];#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string136.base, #t~string136.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 0 := 32];#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 1 := 37];#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 2 := 105];#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 6;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string138.base, #t~string138.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 0 := 32];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 1 := 70];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 2 := 95];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 3 := 112];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 4 := 58];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 5 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string141.base, #t~string141.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 0 := 32];#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 1 := 37];#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 2 := 105];#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string144.base, #t~string144.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 0 := 32];#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 1 := 37];#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 2 := 105];#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string147.base, #t~string147.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 0 := 32];#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 1 := 37];#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 2 := 105];#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string150.base, #t~string150.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 0 := 32];#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 1 := 37];#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 2 := 105];#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string153.base, #t~string153.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 0 := 32];#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 1 := 37];#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 2 := 105];#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 2;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string155.base, #t~string155.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string155.base,#t~string155.offset + 0 := 10];#memory_int := #memory_int[#t~string155.base,#t~string155.offset + 1 := 0];~executiveFloor~0 := 4;~cleanupTimeShifts~0 := 12;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0;~currentHeading~0 := 1;~currentFloorID~0 := 0;~persons_0~0 := 0;~persons_1~0 := 0;~persons_2~0 := 0;~persons_3~0 := 0;~persons_4~0 := 0;~persons_5~0 := 0;~doorState~0 := 1;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0; 21847#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret19, main_~retValue_acc~1, main_~tmp~10;havoc main_~retValue_acc~1;havoc main_~tmp~10;assume { :begin_inline_select_helpers } true; 22424#L1047 assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true; 21542#L1040 assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res;havoc valid_product_~retValue_acc~6;havoc valid_product_~retValue_acc~6;valid_product_~retValue_acc~6 := 1;valid_product_#res := valid_product_~retValue_acc~6; 21543#L1055 main_#t~ret19 := valid_product_#res;assume { :end_inline_valid_product } true;main_~tmp~10 := main_#t~ret19;havoc main_#t~ret19; 23330#L482 assume main_~tmp~10 != 0;assume { :begin_inline_setup } true; 23473#L451 assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline___utac_acc__Specification9_spec__1 } true;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0; 23449#L880 assume { :end_inline___utac_acc__Specification9_spec__1 } true;assume { :begin_inline_test } true;assume { :begin_inline_bigMacCall } true;havoc bigMacCall_#t~ret12, bigMacCall_~tmp~7;havoc bigMacCall_~tmp~7;assume { :begin_inline_getOrigin } true;getOrigin_#in~person := 5;havoc getOrigin_#res;havoc getOrigin_~person, getOrigin_~retValue_acc~8;getOrigin_~person := getOrigin_#in~person;havoc getOrigin_~retValue_acc~8; 22891#L1105 assume getOrigin_~person == 0;getOrigin_~retValue_acc~8 := 4;getOrigin_#res := getOrigin_~retValue_acc~8; 21751#L1130 bigMacCall_#t~ret12 := getOrigin_#res;assume { :end_inline_getOrigin } true;bigMacCall_~tmp~7 := bigMacCall_#t~ret12;havoc bigMacCall_#t~ret12;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person, initPersonOnFloor_#in~floor := 5, bigMacCall_~tmp~7;havoc initPersonOnFloor_~person, initPersonOnFloor_~floor;initPersonOnFloor_~person := initPersonOnFloor_#in~person;initPersonOnFloor_~floor := initPersonOnFloor_#in~floor; 22425#L3073 assume initPersonOnFloor_~floor == 0; 22426#L3074 assume initPersonOnFloor_~person == 0;~personOnFloor_0_0~0 := 1; 21372#L3181-1 assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID := initPersonOnFloor_~floor;havoc callOnFloor_~floorID;callOnFloor_~floorID := callOnFloor_#in~floorID; 23270#L2865 assume callOnFloor_~floorID == 0;~calls_0~0 := 1; 23052#L2877-2 assume { :end_inline_callOnFloor } true; 23286#L3217 assume { :end_inline_initPersonOnFloor } true; 22413#L255 assume { :end_inline_bigMacCall } true;assume { :begin_inline_cleanup } true;havoc cleanup_#t~ret13, cleanup_#t~ret14, cleanup_~i~2, cleanup_~tmp~8, cleanup_~tmp___0~2, cleanup_~__cil_tmp4~0;havoc cleanup_~i~2;havoc cleanup_~tmp~8;havoc cleanup_~tmp___0~2;havoc cleanup_~__cil_tmp4~0;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret99, timeShift_#t~ret100, timeShift_#t~ret101, timeShift_#t~ret102, timeShift_#t~ret103, timeShift_#t~ret104, timeShift_#t~ret105, timeShift_#t~ret106, timeShift_#t~ret107, timeShift_#t~ret108, timeShift_#t~ret109, timeShift_~tmp~24, timeShift_~tmp___0~11, timeShift_~tmp___1~7, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~24;havoc timeShift_~tmp___0~11;havoc timeShift_~tmp___1~7;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret83, stopRequestedAtCurrentFloor_#t~ret84, stopRequestedAtCurrentFloor_#t~ret85, stopRequestedAtCurrentFloor_#t~ret86, stopRequestedAtCurrentFloor_~retValue_acc~22, stopRequestedAtCurrentFloor_~tmp~22, stopRequestedAtCurrentFloor_~tmp___0~9;havoc stopRequestedAtCurrentFloor_~retValue_acc~22;havoc stopRequestedAtCurrentFloor_~tmp~22;havoc stopRequestedAtCurrentFloor_~tmp___0~9;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 21521#L2802 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 21522#L2829 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 21976#L2706 stopRequestedAtCurrentFloor_#t~ret83 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~22 := stopRequestedAtCurrentFloor_#t~ret83;havoc stopRequestedAtCurrentFloor_#t~ret83; 21765#L2091 assume stopRequestedAtCurrentFloor_~tmp~22 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 21766#L1422 stopRequestedAtCurrentFloor_#t~ret84 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~9 := stopRequestedAtCurrentFloor_#t~ret84;havoc stopRequestedAtCurrentFloor_#t~ret84; 21621#L2095 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~9);stopRequestedAtCurrentFloor_~retValue_acc~22 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~22; 21622#L2108 timeShift_#t~ret99 := stopRequestedAtCurrentFloor_#res;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2 := timeShift_#t~ret99;havoc timeShift_#t~ret99; 27247#L2243 assume !(timeShift_~tmp___9~2 != 0); 27248#L2334 assume ~doorState~0 == 1;~doorState~0 := 0; 28188#L2334-2 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret77, stopRequestedInDirection_#t~ret78, stopRequestedInDirection_#t~ret79, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~19, stopRequestedInDirection_~tmp~19, stopRequestedInDirection_~tmp___0~7, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~19;havoc stopRequestedInDirection_~tmp~19;havoc stopRequestedInDirection_~tmp___0~7;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 28187#L2802-3 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 28186#L2829-3 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 28185#L2706-1 stopRequestedInDirection_#t~ret77 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~7 := stopRequestedInDirection_#t~ret77;havoc stopRequestedInDirection_#t~ret77; 28183#L1974 assume stopRequestedInDirection_~tmp___0~7 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 28184#L1422-1 stopRequestedInDirection_#t~ret78 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~19 := stopRequestedInDirection_#t~ret78;havoc stopRequestedInDirection_#t~ret78;stopRequestedInDirection_~__cil_tmp7~5 := (if stopRequestedInDirection_~dir == 1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~19 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~19 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~19; 28192#L1987 timeShift_#t~ret106 := stopRequestedInDirection_#res;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2 := timeShift_#t~ret106;havoc timeShift_#t~ret106; 28190#L2342 assume timeShift_~tmp___8~2 != 0;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret80, continueInDirection_~dir, continueInDirection_~tmp~20;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~20;~currentHeading~0 := continueInDirection_~dir; 28189#L2031 assume !(~currentHeading~0 == 1); 23526#L2041 assume !(~currentFloorID~0 == 0); 23527#L2041-2 assume !(~currentHeading~0 == 1);~currentFloorID~0 := ~currentFloorID~0 - 1; 21895#L2047-1 assume { :end_inline_continueInDirection } true; 21896#L2351-2 assume { :begin_inline___utac_acc__Specification9_spec__3 } true;havoc __utac_acc__Specification9_spec__3_#t~ret55, __utac_acc__Specification9_spec__3_#t~ret56, __utac_acc__Specification9_spec__3_#t~ret57, __utac_acc__Specification9_spec__3_~floor~0, __utac_acc__Specification9_spec__3_~tmp~14, __utac_acc__Specification9_spec__3_~tmp___0~4, __utac_acc__Specification9_spec__3_~tmp___1~3;havoc __utac_acc__Specification9_spec__3_~floor~0;havoc __utac_acc__Specification9_spec__3_~tmp~14;havoc __utac_acc__Specification9_spec__3_~tmp___0~4;havoc __utac_acc__Specification9_spec__3_~tmp___1~3;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 23564#L1422-3 __utac_acc__Specification9_spec__3_#t~ret55 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification9_spec__3_~tmp~14 := __utac_acc__Specification9_spec__3_#t~ret55;havoc __utac_acc__Specification9_spec__3_#t~ret55;__utac_acc__Specification9_spec__3_~floor~0 := __utac_acc__Specification9_spec__3_~tmp~14;assume { :begin_inline_isEmpty } true;havoc isEmpty_#res;havoc isEmpty_~retValue_acc~15;havoc isEmpty_~retValue_acc~15; 22797#L1482-6 assume ~persons_0~0 == 1;isEmpty_~retValue_acc~15 := 0;isEmpty_#res := isEmpty_~retValue_acc~15; 22199#L1514-6 __utac_acc__Specification9_spec__3_#t~ret56 := isEmpty_#res;assume { :end_inline_isEmpty } true;__utac_acc__Specification9_spec__3_~tmp___1~3 := __utac_acc__Specification9_spec__3_#t~ret56;havoc __utac_acc__Specification9_spec__3_#t~ret56; 23327#L923 assume __utac_acc__Specification9_spec__3_~tmp___1~3 != 0;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0; 21359#L933-1 assume { :end_inline___utac_acc__Specification9_spec__3 } true; 22628#L2366 assume { :end_inline_timeShift } true;cleanup_~i~2 := 0; 22074#L283-3 [2018-11-10 06:22:37,778 INFO L795 eck$LassoCheckResult]: Loop: 22074#L283-3 assume true; 22046#L283-1 assume !false; 21815#L284 cleanup_~__cil_tmp4~0 := ~cleanupTimeShifts~0 - 1; 21593#L287 assume cleanup_~i~2 < cleanup_~__cil_tmp4~0;assume { :begin_inline_isBlocked } true;havoc isBlocked_#res;havoc isBlocked_~retValue_acc~10;havoc isBlocked_~retValue_acc~10;isBlocked_~retValue_acc~10 := 0;isBlocked_#res := isBlocked_~retValue_acc~10; 21594#L1269 cleanup_#t~ret13 := isBlocked_#res;assume { :end_inline_isBlocked } true;cleanup_~tmp___0~2 := cleanup_#t~ret13;havoc cleanup_#t~ret13; 21552#L291 assume cleanup_~tmp___0~2 != 1; 21550#L291-1 assume { :begin_inline_isIdle } true;havoc isIdle_#res;havoc isIdle_#t~ret65, isIdle_~retValue_acc~17, isIdle_~tmp~17;havoc isIdle_~retValue_acc~17;havoc isIdle_~tmp~17;assume { :begin_inline_anyStopRequested } true;havoc anyStopRequested_#res;havoc anyStopRequested_#t~ret60, anyStopRequested_#t~ret61, anyStopRequested_#t~ret62, anyStopRequested_#t~ret63, anyStopRequested_#t~ret64, anyStopRequested_~retValue_acc~16, anyStopRequested_~tmp~16, anyStopRequested_~tmp___0~5, anyStopRequested_~tmp___1~4, anyStopRequested_~tmp___2~1, anyStopRequested_~tmp___3~0;havoc anyStopRequested_~retValue_acc~16;havoc anyStopRequested_~tmp~16;havoc anyStopRequested_~tmp___0~5;havoc anyStopRequested_~tmp___1~4;havoc anyStopRequested_~tmp___2~1;havoc anyStopRequested_~tmp___3~0;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := 0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 21551#L2802-25 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 23807#L2829-25 anyStopRequested_#t~ret60 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;anyStopRequested_~tmp___3~0 := anyStopRequested_#t~ret60;havoc anyStopRequested_#t~ret60; 23808#L1530 assume anyStopRequested_~tmp___3~0 != 0;anyStopRequested_~retValue_acc~16 := 1;anyStopRequested_#res := anyStopRequested_~retValue_acc~16; 26452#L1594 isIdle_#t~ret65 := anyStopRequested_#res;assume { :end_inline_anyStopRequested } true;isIdle_~tmp~17 := isIdle_#t~ret65;havoc isIdle_#t~ret65;isIdle_~retValue_acc~17 := (if isIdle_~tmp~17 == 0 then 1 else 0);isIdle_#res := isIdle_~retValue_acc~17; 21871#L1607 cleanup_#t~ret14 := isIdle_#res;assume { :end_inline_isIdle } true;cleanup_~tmp~8 := cleanup_#t~ret14;havoc cleanup_#t~ret14; 21872#L303 assume !(cleanup_~tmp~8 != 0);assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret99, timeShift_#t~ret100, timeShift_#t~ret101, timeShift_#t~ret102, timeShift_#t~ret103, timeShift_#t~ret104, timeShift_#t~ret105, timeShift_#t~ret106, timeShift_#t~ret107, timeShift_#t~ret108, timeShift_#t~ret109, timeShift_~tmp~24, timeShift_~tmp___0~11, timeShift_~tmp___1~7, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~24;havoc timeShift_~tmp___0~11;havoc timeShift_~tmp___1~7;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret83, stopRequestedAtCurrentFloor_#t~ret84, stopRequestedAtCurrentFloor_#t~ret85, stopRequestedAtCurrentFloor_#t~ret86, stopRequestedAtCurrentFloor_~retValue_acc~22, stopRequestedAtCurrentFloor_~tmp~22, stopRequestedAtCurrentFloor_~tmp___0~9;havoc stopRequestedAtCurrentFloor_~retValue_acc~22;havoc stopRequestedAtCurrentFloor_~tmp~22;havoc stopRequestedAtCurrentFloor_~tmp___0~9;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 22330#L2802-30 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 23923#L2829-30 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 24009#L2706-3 stopRequestedAtCurrentFloor_#t~ret83 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~22 := stopRequestedAtCurrentFloor_#t~ret83;havoc stopRequestedAtCurrentFloor_#t~ret83; 23954#L2091-1 assume stopRequestedAtCurrentFloor_~tmp~22 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 23945#L1422-4 stopRequestedAtCurrentFloor_#t~ret84 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~9 := stopRequestedAtCurrentFloor_#t~ret84;havoc stopRequestedAtCurrentFloor_#t~ret84; 23924#L2095-1 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~9);stopRequestedAtCurrentFloor_~retValue_acc~22 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~22; 21602#L2108-1 timeShift_#t~ret99 := stopRequestedAtCurrentFloor_#res;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2 := timeShift_#t~ret99;havoc timeShift_#t~ret99; 27843#L2243-2 assume !(timeShift_~tmp___9~2 != 0); 27844#L2334-3 assume !(~doorState~0 == 1); 28227#L2334-5 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret77, stopRequestedInDirection_#t~ret78, stopRequestedInDirection_#t~ret79, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~19, stopRequestedInDirection_~tmp~19, stopRequestedInDirection_~tmp___0~7, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~19;havoc stopRequestedInDirection_~tmp~19;havoc stopRequestedInDirection_~tmp___0~7;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 28226#L2802-33 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 28225#L2829-33 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 28224#L2706-4 stopRequestedInDirection_#t~ret77 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~7 := stopRequestedInDirection_#t~ret77;havoc stopRequestedInDirection_#t~ret77; 28223#L1974-2 assume stopRequestedInDirection_~tmp___0~7 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 23712#L1422-5 stopRequestedInDirection_#t~ret78 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~19 := stopRequestedInDirection_#t~ret78;havoc stopRequestedInDirection_#t~ret78;stopRequestedInDirection_~__cil_tmp7~5 := (if stopRequestedInDirection_~dir == 1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~19 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~19 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~19; 23077#L1987-2 timeShift_#t~ret106 := stopRequestedInDirection_#res;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2 := timeShift_#t~ret106;havoc timeShift_#t~ret106; 23078#L2342-2 assume timeShift_~tmp___8~2 != 0;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret80, continueInDirection_~dir, continueInDirection_~tmp~20;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~20;~currentHeading~0 := continueInDirection_~dir; 23883#L2031-3 assume !(~currentHeading~0 == 1); 23518#L2041-9 assume !(~currentFloorID~0 == 0); 23491#L2041-11 assume ~currentHeading~0 == 1;~currentFloorID~0 := ~currentFloorID~0 + 1; 21885#L2047-7 assume { :end_inline_continueInDirection } true; 21862#L2351-5 assume { :begin_inline___utac_acc__Specification9_spec__3 } true;havoc __utac_acc__Specification9_spec__3_#t~ret55, __utac_acc__Specification9_spec__3_#t~ret56, __utac_acc__Specification9_spec__3_#t~ret57, __utac_acc__Specification9_spec__3_~floor~0, __utac_acc__Specification9_spec__3_~tmp~14, __utac_acc__Specification9_spec__3_~tmp___0~4, __utac_acc__Specification9_spec__3_~tmp___1~3;havoc __utac_acc__Specification9_spec__3_~floor~0;havoc __utac_acc__Specification9_spec__3_~tmp~14;havoc __utac_acc__Specification9_spec__3_~tmp___0~4;havoc __utac_acc__Specification9_spec__3_~tmp___1~3;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 23565#L1422-7 __utac_acc__Specification9_spec__3_#t~ret55 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification9_spec__3_~tmp~14 := __utac_acc__Specification9_spec__3_#t~ret55;havoc __utac_acc__Specification9_spec__3_#t~ret55;__utac_acc__Specification9_spec__3_~floor~0 := __utac_acc__Specification9_spec__3_~tmp~14;assume { :begin_inline_isEmpty } true;havoc isEmpty_#res;havoc isEmpty_~retValue_acc~15;havoc isEmpty_~retValue_acc~15; 22786#L1482-13 assume ~persons_0~0 == 1;isEmpty_~retValue_acc~15 := 0;isEmpty_#res := isEmpty_~retValue_acc~15; 21950#L1514-13 __utac_acc__Specification9_spec__3_#t~ret56 := isEmpty_#res;assume { :end_inline_isEmpty } true;__utac_acc__Specification9_spec__3_~tmp___1~3 := __utac_acc__Specification9_spec__3_#t~ret56;havoc __utac_acc__Specification9_spec__3_#t~ret56; 21951#L923-2 assume __utac_acc__Specification9_spec__3_~tmp___1~3 != 0;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0; 21364#L933-3 assume { :end_inline___utac_acc__Specification9_spec__3 } true; 22632#L2366-1 assume { :end_inline_timeShift } true;cleanup_~i~2 := cleanup_~i~2 + 1; 22074#L283-3 [2018-11-10 06:22:37,778 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 06:22:37,779 INFO L82 PathProgramCache]: Analyzing trace with hash 621416527, now seen corresponding path program 2 times [2018-11-10 06:22:37,779 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 06:22:37,779 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 06:22:37,780 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:22:37,780 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 06:22:37,780 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:22:37,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 06:22:37,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 06:22:37,841 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 06:22:37,841 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 06:22:37,841 INFO L798 eck$LassoCheckResult]: stem already infeasible [2018-11-10 06:22:37,841 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 06:22:37,841 INFO L82 PathProgramCache]: Analyzing trace with hash 1117293988, now seen corresponding path program 1 times [2018-11-10 06:22:37,842 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 06:22:37,842 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 06:22:37,842 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:22:37,842 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-10 06:22:37,843 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:22:37,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 06:22:37,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 06:22:37,876 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 06:22:37,876 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 06:22:37,876 INFO L810 eck$LassoCheckResult]: loop already infeasible [2018-11-10 06:22:37,877 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 06:22:37,877 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 06:22:37,877 INFO L87 Difference]: Start difference. First operand 7057 states and 13157 transitions. cyclomatic complexity: 6102 Second operand 3 states. [2018-11-10 06:22:39,351 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 06:22:39,351 INFO L93 Difference]: Finished difference Result 10670 states and 19857 transitions. [2018-11-10 06:22:39,352 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 06:22:39,352 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 10670 states and 19857 transitions. [2018-11-10 06:22:39,399 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 7134 [2018-11-10 06:22:39,435 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 10670 states to 10670 states and 19857 transitions. [2018-11-10 06:22:39,435 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 10670 [2018-11-10 06:22:39,444 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 10670 [2018-11-10 06:22:39,444 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10670 states and 19857 transitions. [2018-11-10 06:22:39,456 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2018-11-10 06:22:39,457 INFO L705 BuchiCegarLoop]: Abstraction has 10670 states and 19857 transitions. [2018-11-10 06:22:39,465 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10670 states and 19857 transitions. [2018-11-10 06:22:39,600 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10670 to 10662. [2018-11-10 06:22:39,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10662 states. [2018-11-10 06:22:39,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10662 states to 10662 states and 19845 transitions. [2018-11-10 06:22:39,620 INFO L728 BuchiCegarLoop]: Abstraction has 10662 states and 19845 transitions. [2018-11-10 06:22:39,620 INFO L608 BuchiCegarLoop]: Abstraction has 10662 states and 19845 transitions. [2018-11-10 06:22:39,620 INFO L442 BuchiCegarLoop]: ======== Iteration 3============ [2018-11-10 06:22:39,620 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 10662 states and 19845 transitions. [2018-11-10 06:22:39,657 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 7126 [2018-11-10 06:22:39,657 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-10 06:22:39,657 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-10 06:22:39,660 INFO L866 BuchiCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 06:22:39,660 INFO L867 BuchiCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 06:22:39,661 INFO L793 eck$LassoCheckResult]: Stem: 39594#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string38.base, #t~string38.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string39.base, #t~string39.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 21;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string40.base, #t~string40.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string41.base, #t~string41.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string42.base, #t~string42.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 21;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string43.base, #t~string43.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string47.base, #t~string47.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string48.base, #t~string48.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 25;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string49.base, #t~string49.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string50.base, #t~string50.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string51.base, #t~string51.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 25;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string52.base, #t~string52.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 10;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string110.base, #t~string110.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string112.base, #t~string112.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 0 := 91];#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 1 := 95];#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 2 := 93];#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string114.base, #t~string114.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 0 := 91];#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 1 := 93];#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 2 := 32];#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 5;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string116.base, #t~string116.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 0 := 32];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 1 := 97];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 2 := 116];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 3 := 32];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 4 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 3;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string118.base, #t~string118.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string118.base,#t~string118.offset + 0 := 37];#memory_int := #memory_int[#t~string118.base,#t~string118.offset + 1 := 105];#memory_int := #memory_int[#t~string118.base,#t~string118.offset + 2 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 10;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string120.base, #t~string120.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 3;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string122.base, #t~string122.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string122.base,#t~string122.offset + 0 := 117];#memory_int := #memory_int[#t~string122.base,#t~string122.offset + 1 := 112];#memory_int := #memory_int[#t~string122.base,#t~string122.offset + 2 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 5;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string124.base, #t~string124.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 0 := 100];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 1 := 111];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 2 := 119];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 3 := 110];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 4 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 7;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string126.base, #t~string126.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 0 := 32];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 1 := 73];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 2 := 76];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 3 := 95];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 4 := 112];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 5 := 58];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 6 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string128.base, #t~string128.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 0 := 32];#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 1 := 37];#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 2 := 105];#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string130.base, #t~string130.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 0 := 32];#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 1 := 37];#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 2 := 105];#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string132.base, #t~string132.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 0 := 32];#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 1 := 37];#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 2 := 105];#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string134.base, #t~string134.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 0 := 32];#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 1 := 37];#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 2 := 105];#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string136.base, #t~string136.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 0 := 32];#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 1 := 37];#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 2 := 105];#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 6;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string138.base, #t~string138.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 0 := 32];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 1 := 70];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 2 := 95];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 3 := 112];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 4 := 58];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 5 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string141.base, #t~string141.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 0 := 32];#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 1 := 37];#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 2 := 105];#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string144.base, #t~string144.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 0 := 32];#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 1 := 37];#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 2 := 105];#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string147.base, #t~string147.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 0 := 32];#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 1 := 37];#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 2 := 105];#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string150.base, #t~string150.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 0 := 32];#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 1 := 37];#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 2 := 105];#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string153.base, #t~string153.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 0 := 32];#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 1 := 37];#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 2 := 105];#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 2;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string155.base, #t~string155.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string155.base,#t~string155.offset + 0 := 10];#memory_int := #memory_int[#t~string155.base,#t~string155.offset + 1 := 0];~executiveFloor~0 := 4;~cleanupTimeShifts~0 := 12;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0;~currentHeading~0 := 1;~currentFloorID~0 := 0;~persons_0~0 := 0;~persons_1~0 := 0;~persons_2~0 := 0;~persons_3~0 := 0;~persons_4~0 := 0;~persons_5~0 := 0;~doorState~0 := 1;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0; 39595#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret19, main_~retValue_acc~1, main_~tmp~10;havoc main_~retValue_acc~1;havoc main_~tmp~10;assume { :begin_inline_select_helpers } true; 40175#L1047 assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true; 39282#L1040 assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res;havoc valid_product_~retValue_acc~6;havoc valid_product_~retValue_acc~6;valid_product_~retValue_acc~6 := 1;valid_product_#res := valid_product_~retValue_acc~6; 39283#L1055 main_#t~ret19 := valid_product_#res;assume { :end_inline_valid_product } true;main_~tmp~10 := main_#t~ret19;havoc main_#t~ret19; 41113#L482 assume main_~tmp~10 != 0;assume { :begin_inline_setup } true; 41274#L451 assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline___utac_acc__Specification9_spec__1 } true;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0; 41239#L880 assume { :end_inline___utac_acc__Specification9_spec__1 } true;assume { :begin_inline_test } true;assume { :begin_inline_bigMacCall } true;havoc bigMacCall_#t~ret12, bigMacCall_~tmp~7;havoc bigMacCall_~tmp~7;assume { :begin_inline_getOrigin } true;getOrigin_#in~person := 5;havoc getOrigin_#res;havoc getOrigin_~person, getOrigin_~retValue_acc~8;getOrigin_~person := getOrigin_#in~person;havoc getOrigin_~retValue_acc~8; 40663#L1105 assume getOrigin_~person == 0;getOrigin_~retValue_acc~8 := 4;getOrigin_#res := getOrigin_~retValue_acc~8; 39498#L1130 bigMacCall_#t~ret12 := getOrigin_#res;assume { :end_inline_getOrigin } true;bigMacCall_~tmp~7 := bigMacCall_#t~ret12;havoc bigMacCall_#t~ret12;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person, initPersonOnFloor_#in~floor := 5, bigMacCall_~tmp~7;havoc initPersonOnFloor_~person, initPersonOnFloor_~floor;initPersonOnFloor_~person := initPersonOnFloor_#in~person;initPersonOnFloor_~floor := initPersonOnFloor_#in~floor; 40176#L3073 assume initPersonOnFloor_~floor == 0; 40177#L3074 assume initPersonOnFloor_~person == 0;~personOnFloor_0_0~0 := 1; 39106#L3181-1 assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID := initPersonOnFloor_~floor;havoc callOnFloor_~floorID;callOnFloor_~floorID := callOnFloor_#in~floorID; 41048#L2865 assume callOnFloor_~floorID == 0;~calls_0~0 := 1; 40824#L2877-2 assume { :end_inline_callOnFloor } true; 41066#L3217 assume { :end_inline_initPersonOnFloor } true; 40169#L255 assume { :end_inline_bigMacCall } true;assume { :begin_inline_cleanup } true;havoc cleanup_#t~ret13, cleanup_#t~ret14, cleanup_~i~2, cleanup_~tmp~8, cleanup_~tmp___0~2, cleanup_~__cil_tmp4~0;havoc cleanup_~i~2;havoc cleanup_~tmp~8;havoc cleanup_~tmp___0~2;havoc cleanup_~__cil_tmp4~0;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret99, timeShift_#t~ret100, timeShift_#t~ret101, timeShift_#t~ret102, timeShift_#t~ret103, timeShift_#t~ret104, timeShift_#t~ret105, timeShift_#t~ret106, timeShift_#t~ret107, timeShift_#t~ret108, timeShift_#t~ret109, timeShift_~tmp~24, timeShift_~tmp___0~11, timeShift_~tmp___1~7, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~24;havoc timeShift_~tmp___0~11;havoc timeShift_~tmp___1~7;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret83, stopRequestedAtCurrentFloor_#t~ret84, stopRequestedAtCurrentFloor_#t~ret85, stopRequestedAtCurrentFloor_#t~ret86, stopRequestedAtCurrentFloor_~retValue_acc~22, stopRequestedAtCurrentFloor_~tmp~22, stopRequestedAtCurrentFloor_~tmp___0~9;havoc stopRequestedAtCurrentFloor_~retValue_acc~22;havoc stopRequestedAtCurrentFloor_~tmp~22;havoc stopRequestedAtCurrentFloor_~tmp___0~9;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 39259#L2802 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 39260#L2829 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 39722#L2706 stopRequestedAtCurrentFloor_#t~ret83 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~22 := stopRequestedAtCurrentFloor_#t~ret83;havoc stopRequestedAtCurrentFloor_#t~ret83; 39512#L2091 assume stopRequestedAtCurrentFloor_~tmp~22 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 39513#L1422 stopRequestedAtCurrentFloor_#t~ret84 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~9 := stopRequestedAtCurrentFloor_#t~ret84;havoc stopRequestedAtCurrentFloor_#t~ret84; 39360#L2095 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~9);stopRequestedAtCurrentFloor_~retValue_acc~22 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~22; 39361#L2108 timeShift_#t~ret99 := stopRequestedAtCurrentFloor_#res;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2 := timeShift_#t~ret99;havoc timeShift_#t~ret99; 43228#L2243 assume !(timeShift_~tmp___9~2 != 0); 43227#L2334 assume ~doorState~0 == 1;~doorState~0 := 0; 43226#L2334-2 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret77, stopRequestedInDirection_#t~ret78, stopRequestedInDirection_#t~ret79, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~19, stopRequestedInDirection_~tmp~19, stopRequestedInDirection_~tmp___0~7, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~19;havoc stopRequestedInDirection_~tmp~19;havoc stopRequestedInDirection_~tmp___0~7;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 39267#L2802-3 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 39268#L2829-3 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 39733#L2706-1 stopRequestedInDirection_#t~ret77 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~7 := stopRequestedInDirection_#t~ret77;havoc stopRequestedInDirection_#t~ret77; 39734#L1974 assume stopRequestedInDirection_~tmp___0~7 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 40203#L1422-1 stopRequestedInDirection_#t~ret78 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~19 := stopRequestedInDirection_#t~ret78;havoc stopRequestedInDirection_#t~ret78;stopRequestedInDirection_~__cil_tmp7~5 := (if stopRequestedInDirection_~dir == 1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~19 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~19 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~19; 41430#L1987 timeShift_#t~ret106 := stopRequestedInDirection_#res;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2 := timeShift_#t~ret106;havoc timeShift_#t~ret106; 43188#L2342 assume timeShift_~tmp___8~2 != 0;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret80, continueInDirection_~dir, continueInDirection_~tmp~20;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~20;~currentHeading~0 := continueInDirection_~dir; 40869#L2031 assume !(~currentHeading~0 == 1); 40870#L2041 assume !(~currentFloorID~0 == 0); 41343#L2041-2 assume !(~currentHeading~0 == 1);~currentFloorID~0 := ~currentFloorID~0 - 1; 41344#L2047-1 assume { :end_inline_continueInDirection } true; 46164#L2351-2 assume { :begin_inline___utac_acc__Specification9_spec__3 } true;havoc __utac_acc__Specification9_spec__3_#t~ret55, __utac_acc__Specification9_spec__3_#t~ret56, __utac_acc__Specification9_spec__3_#t~ret57, __utac_acc__Specification9_spec__3_~floor~0, __utac_acc__Specification9_spec__3_~tmp~14, __utac_acc__Specification9_spec__3_~tmp___0~4, __utac_acc__Specification9_spec__3_~tmp___1~3;havoc __utac_acc__Specification9_spec__3_~floor~0;havoc __utac_acc__Specification9_spec__3_~tmp~14;havoc __utac_acc__Specification9_spec__3_~tmp___0~4;havoc __utac_acc__Specification9_spec__3_~tmp___1~3;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 46158#L1422-3 __utac_acc__Specification9_spec__3_#t~ret55 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification9_spec__3_~tmp~14 := __utac_acc__Specification9_spec__3_#t~ret55;havoc __utac_acc__Specification9_spec__3_#t~ret55;__utac_acc__Specification9_spec__3_~floor~0 := __utac_acc__Specification9_spec__3_~tmp~14;assume { :begin_inline_isEmpty } true;havoc isEmpty_#res;havoc isEmpty_~retValue_acc~15;havoc isEmpty_~retValue_acc~15; 46156#L1482-6 assume ~persons_0~0 == 1;isEmpty_~retValue_acc~15 := 0;isEmpty_#res := isEmpty_~retValue_acc~15; 46150#L1514-6 __utac_acc__Specification9_spec__3_#t~ret56 := isEmpty_#res;assume { :end_inline_isEmpty } true;__utac_acc__Specification9_spec__3_~tmp___1~3 := __utac_acc__Specification9_spec__3_#t~ret56;havoc __utac_acc__Specification9_spec__3_#t~ret56; 46050#L923 assume __utac_acc__Specification9_spec__3_~tmp___1~3 != 0;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0; 46025#L933-1 assume { :end_inline___utac_acc__Specification9_spec__3 } true; 46021#L2366 assume { :end_inline_timeShift } true;cleanup_~i~2 := 0; 46014#L283-3 [2018-11-10 06:22:39,661 INFO L795 eck$LassoCheckResult]: Loop: 46014#L283-3 assume true; 46011#L283-1 assume !false; 46009#L284 cleanup_~__cil_tmp4~0 := ~cleanupTimeShifts~0 - 1; 46000#L287 assume cleanup_~i~2 < cleanup_~__cil_tmp4~0;assume { :begin_inline_isBlocked } true;havoc isBlocked_#res;havoc isBlocked_~retValue_acc~10;havoc isBlocked_~retValue_acc~10;isBlocked_~retValue_acc~10 := 0;isBlocked_#res := isBlocked_~retValue_acc~10; 45999#L1269 cleanup_#t~ret13 := isBlocked_#res;assume { :end_inline_isBlocked } true;cleanup_~tmp___0~2 := cleanup_#t~ret13;havoc cleanup_#t~ret13; 45989#L291 assume cleanup_~tmp___0~2 != 1; 45985#L291-1 assume { :begin_inline_isIdle } true;havoc isIdle_#res;havoc isIdle_#t~ret65, isIdle_~retValue_acc~17, isIdle_~tmp~17;havoc isIdle_~retValue_acc~17;havoc isIdle_~tmp~17;assume { :begin_inline_anyStopRequested } true;havoc anyStopRequested_#res;havoc anyStopRequested_#t~ret60, anyStopRequested_#t~ret61, anyStopRequested_#t~ret62, anyStopRequested_#t~ret63, anyStopRequested_#t~ret64, anyStopRequested_~retValue_acc~16, anyStopRequested_~tmp~16, anyStopRequested_~tmp___0~5, anyStopRequested_~tmp___1~4, anyStopRequested_~tmp___2~1, anyStopRequested_~tmp___3~0;havoc anyStopRequested_~retValue_acc~16;havoc anyStopRequested_~tmp~16;havoc anyStopRequested_~tmp___0~5;havoc anyStopRequested_~tmp___1~4;havoc anyStopRequested_~tmp___2~1;havoc anyStopRequested_~tmp___3~0;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := 0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 45983#L2802-25 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 45982#L2829-25 anyStopRequested_#t~ret60 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;anyStopRequested_~tmp___3~0 := anyStopRequested_#t~ret60;havoc anyStopRequested_#t~ret60; 45948#L1530 assume anyStopRequested_~tmp___3~0 != 0;anyStopRequested_~retValue_acc~16 := 1;anyStopRequested_#res := anyStopRequested_~retValue_acc~16; 45947#L1594 isIdle_#t~ret65 := anyStopRequested_#res;assume { :end_inline_anyStopRequested } true;isIdle_~tmp~17 := isIdle_#t~ret65;havoc isIdle_#t~ret65;isIdle_~retValue_acc~17 := (if isIdle_~tmp~17 == 0 then 1 else 0);isIdle_#res := isIdle_~retValue_acc~17; 45946#L1607 cleanup_#t~ret14 := isIdle_#res;assume { :end_inline_isIdle } true;cleanup_~tmp~8 := cleanup_#t~ret14;havoc cleanup_#t~ret14; 45945#L303 assume !(cleanup_~tmp~8 != 0);assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret99, timeShift_#t~ret100, timeShift_#t~ret101, timeShift_#t~ret102, timeShift_#t~ret103, timeShift_#t~ret104, timeShift_#t~ret105, timeShift_#t~ret106, timeShift_#t~ret107, timeShift_#t~ret108, timeShift_#t~ret109, timeShift_~tmp~24, timeShift_~tmp___0~11, timeShift_~tmp___1~7, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~24;havoc timeShift_~tmp___0~11;havoc timeShift_~tmp___1~7;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret83, stopRequestedAtCurrentFloor_#t~ret84, stopRequestedAtCurrentFloor_#t~ret85, stopRequestedAtCurrentFloor_#t~ret86, stopRequestedAtCurrentFloor_~retValue_acc~22, stopRequestedAtCurrentFloor_~tmp~22, stopRequestedAtCurrentFloor_~tmp___0~9;havoc stopRequestedAtCurrentFloor_~retValue_acc~22;havoc stopRequestedAtCurrentFloor_~tmp~22;havoc stopRequestedAtCurrentFloor_~tmp___0~9;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 45944#L2802-30 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 43666#L2829-30 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 45943#L2706-3 stopRequestedAtCurrentFloor_#t~ret83 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~22 := stopRequestedAtCurrentFloor_#t~ret83;havoc stopRequestedAtCurrentFloor_#t~ret83; 45942#L2091-1 assume stopRequestedAtCurrentFloor_~tmp~22 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 45941#L1422-4 stopRequestedAtCurrentFloor_#t~ret84 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~9 := stopRequestedAtCurrentFloor_#t~ret84;havoc stopRequestedAtCurrentFloor_#t~ret84; 45742#L2095-1 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~9);stopRequestedAtCurrentFloor_~retValue_acc~22 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~22; 39341#L2108-1 timeShift_#t~ret99 := stopRequestedAtCurrentFloor_#res;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2 := timeShift_#t~ret99;havoc timeShift_#t~ret99; 40132#L2243-2 assume !(timeShift_~tmp___9~2 != 0); 41175#L2334-3 assume !(~doorState~0 == 1); 41155#L2334-5 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret77, stopRequestedInDirection_#t~ret78, stopRequestedInDirection_#t~ret79, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~19, stopRequestedInDirection_~tmp~19, stopRequestedInDirection_~tmp___0~7, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~19;havoc stopRequestedInDirection_~tmp~19;havoc stopRequestedInDirection_~tmp___0~7;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 40609#L2802-33 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 40610#L2829-33 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 39700#L2706-4 stopRequestedInDirection_#t~ret77 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~7 := stopRequestedInDirection_#t~ret77;havoc stopRequestedInDirection_#t~ret77; 39701#L1974-2 assume stopRequestedInDirection_~tmp___0~7 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 41549#L1422-5 stopRequestedInDirection_#t~ret78 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~19 := stopRequestedInDirection_#t~ret78;havoc stopRequestedInDirection_#t~ret78;stopRequestedInDirection_~__cil_tmp7~5 := (if stopRequestedInDirection_~dir == 1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~19 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~19 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~19; 41550#L1987-2 timeShift_#t~ret106 := stopRequestedInDirection_#res;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2 := timeShift_#t~ret106;havoc timeShift_#t~ret106; 41770#L2342-2 assume timeShift_~tmp___8~2 != 0;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret80, continueInDirection_~dir, continueInDirection_~tmp~20;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~20;~currentHeading~0 := continueInDirection_~dir; 40849#L2031-3 assume !(~currentHeading~0 == 1); 40850#L2041-9 assume !(~currentFloorID~0 == 0); 41304#L2041-11 assume !(~currentHeading~0 == 1);~currentFloorID~0 := ~currentFloorID~0 - 1; 41305#L2047-7 assume { :end_inline_continueInDirection } true; 46088#L2351-5 assume { :begin_inline___utac_acc__Specification9_spec__3 } true;havoc __utac_acc__Specification9_spec__3_#t~ret55, __utac_acc__Specification9_spec__3_#t~ret56, __utac_acc__Specification9_spec__3_#t~ret57, __utac_acc__Specification9_spec__3_~floor~0, __utac_acc__Specification9_spec__3_~tmp~14, __utac_acc__Specification9_spec__3_~tmp___0~4, __utac_acc__Specification9_spec__3_~tmp___1~3;havoc __utac_acc__Specification9_spec__3_~floor~0;havoc __utac_acc__Specification9_spec__3_~tmp~14;havoc __utac_acc__Specification9_spec__3_~tmp___0~4;havoc __utac_acc__Specification9_spec__3_~tmp___1~3;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 46087#L1422-7 __utac_acc__Specification9_spec__3_#t~ret55 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification9_spec__3_~tmp~14 := __utac_acc__Specification9_spec__3_#t~ret55;havoc __utac_acc__Specification9_spec__3_#t~ret55;__utac_acc__Specification9_spec__3_~floor~0 := __utac_acc__Specification9_spec__3_~tmp~14;assume { :begin_inline_isEmpty } true;havoc isEmpty_#res;havoc isEmpty_~retValue_acc~15;havoc isEmpty_~retValue_acc~15; 46086#L1482-13 assume ~persons_0~0 == 1;isEmpty_~retValue_acc~15 := 0;isEmpty_#res := isEmpty_~retValue_acc~15; 46080#L1514-13 __utac_acc__Specification9_spec__3_#t~ret56 := isEmpty_#res;assume { :end_inline_isEmpty } true;__utac_acc__Specification9_spec__3_~tmp___1~3 := __utac_acc__Specification9_spec__3_#t~ret56;havoc __utac_acc__Specification9_spec__3_#t~ret56; 46037#L923-2 assume __utac_acc__Specification9_spec__3_~tmp___1~3 != 0;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0; 46024#L933-3 assume { :end_inline___utac_acc__Specification9_spec__3 } true; 46020#L2366-1 assume { :end_inline_timeShift } true;cleanup_~i~2 := cleanup_~i~2 + 1; 46014#L283-3 [2018-11-10 06:22:39,661 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 06:22:39,661 INFO L82 PathProgramCache]: Analyzing trace with hash 621416527, now seen corresponding path program 3 times [2018-11-10 06:22:39,662 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 06:22:39,662 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 06:22:39,665 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:22:39,665 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 06:22:39,665 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:22:39,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 06:22:39,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 06:22:39,738 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 06:22:39,738 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 06:22:39,738 INFO L798 eck$LassoCheckResult]: stem already infeasible [2018-11-10 06:22:39,738 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 06:22:39,738 INFO L82 PathProgramCache]: Analyzing trace with hash 1797352358, now seen corresponding path program 1 times [2018-11-10 06:22:39,738 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 06:22:39,739 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 06:22:39,739 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:22:39,739 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-10 06:22:39,740 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:22:39,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 06:22:39,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 06:22:39,778 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 06:22:39,778 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-11-10 06:22:39,778 INFO L810 eck$LassoCheckResult]: loop already infeasible [2018-11-10 06:22:39,779 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-11-10 06:22:39,779 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-11-10 06:22:39,779 INFO L87 Difference]: Start difference. First operand 10662 states and 19845 transitions. cyclomatic complexity: 9185 Second operand 4 states. [2018-11-10 06:22:40,126 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 06:22:40,126 INFO L93 Difference]: Finished difference Result 31478 states and 58672 transitions. [2018-11-10 06:22:40,127 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-11-10 06:22:40,127 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 31478 states and 58672 transitions. [2018-11-10 06:22:40,219 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 25566 [2018-11-10 06:22:40,345 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 31478 states to 31478 states and 58672 transitions. [2018-11-10 06:22:40,346 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 31478 [2018-11-10 06:22:40,371 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 31478 [2018-11-10 06:22:40,371 INFO L73 IsDeterministic]: Start isDeterministic. Operand 31478 states and 58672 transitions. [2018-11-10 06:22:40,404 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2018-11-10 06:22:40,404 INFO L705 BuchiCegarLoop]: Abstraction has 31478 states and 58672 transitions. [2018-11-10 06:22:40,424 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31478 states and 58672 transitions. [2018-11-10 06:22:40,606 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31478 to 10684. [2018-11-10 06:22:40,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10684 states. [2018-11-10 06:22:40,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10684 states to 10684 states and 19867 transitions. [2018-11-10 06:22:40,624 INFO L728 BuchiCegarLoop]: Abstraction has 10684 states and 19867 transitions. [2018-11-10 06:22:40,624 INFO L608 BuchiCegarLoop]: Abstraction has 10684 states and 19867 transitions. [2018-11-10 06:22:40,625 INFO L442 BuchiCegarLoop]: ======== Iteration 4============ [2018-11-10 06:22:40,625 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 10684 states and 19867 transitions. [2018-11-10 06:22:40,656 INFO L131 ngComponentsAnalysis]: Automaton has 2 accepting balls. 7138 [2018-11-10 06:22:40,656 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-10 06:22:40,656 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-10 06:22:40,659 INFO L866 BuchiCegarLoop]: Counterexample stem 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] [2018-11-10 06:22:40,659 INFO L867 BuchiCegarLoop]: Counterexample loop 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] [2018-11-10 06:22:40,660 INFO L793 eck$LassoCheckResult]: Stem: 81750#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string38.base, #t~string38.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string39.base, #t~string39.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 21;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string40.base, #t~string40.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string41.base, #t~string41.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string42.base, #t~string42.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 21;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string43.base, #t~string43.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string47.base, #t~string47.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string48.base, #t~string48.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 25;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string49.base, #t~string49.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string50.base, #t~string50.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string51.base, #t~string51.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 25;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string52.base, #t~string52.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 10;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string110.base, #t~string110.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string112.base, #t~string112.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 0 := 91];#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 1 := 95];#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 2 := 93];#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string114.base, #t~string114.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 0 := 91];#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 1 := 93];#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 2 := 32];#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 5;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string116.base, #t~string116.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 0 := 32];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 1 := 97];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 2 := 116];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 3 := 32];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 4 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 3;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string118.base, #t~string118.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string118.base,#t~string118.offset + 0 := 37];#memory_int := #memory_int[#t~string118.base,#t~string118.offset + 1 := 105];#memory_int := #memory_int[#t~string118.base,#t~string118.offset + 2 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 10;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string120.base, #t~string120.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 3;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string122.base, #t~string122.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string122.base,#t~string122.offset + 0 := 117];#memory_int := #memory_int[#t~string122.base,#t~string122.offset + 1 := 112];#memory_int := #memory_int[#t~string122.base,#t~string122.offset + 2 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 5;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string124.base, #t~string124.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 0 := 100];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 1 := 111];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 2 := 119];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 3 := 110];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 4 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 7;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string126.base, #t~string126.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 0 := 32];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 1 := 73];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 2 := 76];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 3 := 95];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 4 := 112];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 5 := 58];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 6 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string128.base, #t~string128.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 0 := 32];#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 1 := 37];#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 2 := 105];#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string130.base, #t~string130.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 0 := 32];#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 1 := 37];#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 2 := 105];#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string132.base, #t~string132.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 0 := 32];#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 1 := 37];#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 2 := 105];#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string134.base, #t~string134.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 0 := 32];#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 1 := 37];#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 2 := 105];#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string136.base, #t~string136.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 0 := 32];#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 1 := 37];#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 2 := 105];#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 6;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string138.base, #t~string138.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 0 := 32];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 1 := 70];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 2 := 95];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 3 := 112];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 4 := 58];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 5 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string141.base, #t~string141.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 0 := 32];#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 1 := 37];#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 2 := 105];#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string144.base, #t~string144.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 0 := 32];#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 1 := 37];#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 2 := 105];#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string147.base, #t~string147.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 0 := 32];#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 1 := 37];#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 2 := 105];#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string150.base, #t~string150.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 0 := 32];#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 1 := 37];#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 2 := 105];#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string153.base, #t~string153.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 0 := 32];#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 1 := 37];#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 2 := 105];#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 2;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string155.base, #t~string155.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string155.base,#t~string155.offset + 0 := 10];#memory_int := #memory_int[#t~string155.base,#t~string155.offset + 1 := 0];~executiveFloor~0 := 4;~cleanupTimeShifts~0 := 12;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0;~currentHeading~0 := 1;~currentFloorID~0 := 0;~persons_0~0 := 0;~persons_1~0 := 0;~persons_2~0 := 0;~persons_3~0 := 0;~persons_4~0 := 0;~persons_5~0 := 0;~doorState~0 := 1;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0; 81751#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret19, main_~retValue_acc~1, main_~tmp~10;havoc main_~retValue_acc~1;havoc main_~tmp~10;assume { :begin_inline_select_helpers } true; 82330#L1047 assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true; 81433#L1040 assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res;havoc valid_product_~retValue_acc~6;havoc valid_product_~retValue_acc~6;valid_product_~retValue_acc~6 := 1;valid_product_#res := valid_product_~retValue_acc~6; 81434#L1055 main_#t~ret19 := valid_product_#res;assume { :end_inline_valid_product } true;main_~tmp~10 := main_#t~ret19;havoc main_#t~ret19; 83283#L482 assume main_~tmp~10 != 0;assume { :begin_inline_setup } true; 83440#L451 assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline___utac_acc__Specification9_spec__1 } true;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0; 83407#L880 assume { :end_inline___utac_acc__Specification9_spec__1 } true;assume { :begin_inline_test } true;assume { :begin_inline_bigMacCall } true;havoc bigMacCall_#t~ret12, bigMacCall_~tmp~7;havoc bigMacCall_~tmp~7;assume { :begin_inline_getOrigin } true;getOrigin_#in~person := 5;havoc getOrigin_#res;havoc getOrigin_~person, getOrigin_~retValue_acc~8;getOrigin_~person := getOrigin_#in~person;havoc getOrigin_~retValue_acc~8; 82817#L1105 assume getOrigin_~person == 0;getOrigin_~retValue_acc~8 := 4;getOrigin_#res := getOrigin_~retValue_acc~8; 81652#L1130 bigMacCall_#t~ret12 := getOrigin_#res;assume { :end_inline_getOrigin } true;bigMacCall_~tmp~7 := bigMacCall_#t~ret12;havoc bigMacCall_#t~ret12;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person, initPersonOnFloor_#in~floor := 5, bigMacCall_~tmp~7;havoc initPersonOnFloor_~person, initPersonOnFloor_~floor;initPersonOnFloor_~person := initPersonOnFloor_#in~person;initPersonOnFloor_~floor := initPersonOnFloor_#in~floor; 82331#L3073 assume initPersonOnFloor_~floor == 0; 82332#L3074 assume initPersonOnFloor_~person == 0;~personOnFloor_0_0~0 := 1; 81257#L3181-1 assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID := initPersonOnFloor_~floor;havoc callOnFloor_~floorID;callOnFloor_~floorID := callOnFloor_#in~floorID; 83217#L2865 assume callOnFloor_~floorID == 0;~calls_0~0 := 1; 82984#L2877-2 assume { :end_inline_callOnFloor } true; 83236#L3217 assume { :end_inline_initPersonOnFloor } true; 82325#L255 assume { :end_inline_bigMacCall } true;assume { :begin_inline_cleanup } true;havoc cleanup_#t~ret13, cleanup_#t~ret14, cleanup_~i~2, cleanup_~tmp~8, cleanup_~tmp___0~2, cleanup_~__cil_tmp4~0;havoc cleanup_~i~2;havoc cleanup_~tmp~8;havoc cleanup_~tmp___0~2;havoc cleanup_~__cil_tmp4~0;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret99, timeShift_#t~ret100, timeShift_#t~ret101, timeShift_#t~ret102, timeShift_#t~ret103, timeShift_#t~ret104, timeShift_#t~ret105, timeShift_#t~ret106, timeShift_#t~ret107, timeShift_#t~ret108, timeShift_#t~ret109, timeShift_~tmp~24, timeShift_~tmp___0~11, timeShift_~tmp___1~7, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~24;havoc timeShift_~tmp___0~11;havoc timeShift_~tmp___1~7;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret83, stopRequestedAtCurrentFloor_#t~ret84, stopRequestedAtCurrentFloor_#t~ret85, stopRequestedAtCurrentFloor_#t~ret86, stopRequestedAtCurrentFloor_~retValue_acc~22, stopRequestedAtCurrentFloor_~tmp~22, stopRequestedAtCurrentFloor_~tmp___0~9;havoc stopRequestedAtCurrentFloor_~retValue_acc~22;havoc stopRequestedAtCurrentFloor_~tmp~22;havoc stopRequestedAtCurrentFloor_~tmp___0~9;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 81410#L2802 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 81411#L2829 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 81882#L2706 stopRequestedAtCurrentFloor_#t~ret83 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~22 := stopRequestedAtCurrentFloor_#t~ret83;havoc stopRequestedAtCurrentFloor_#t~ret83; 81666#L2091 assume stopRequestedAtCurrentFloor_~tmp~22 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 81667#L1422 stopRequestedAtCurrentFloor_#t~ret84 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~9 := stopRequestedAtCurrentFloor_#t~ret84;havoc stopRequestedAtCurrentFloor_#t~ret84; 81511#L2095 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~9);stopRequestedAtCurrentFloor_~retValue_acc~22 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~22; 81512#L2108 timeShift_#t~ret99 := stopRequestedAtCurrentFloor_#res;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2 := timeShift_#t~ret99;havoc timeShift_#t~ret99; 82290#L2243 assume !(timeShift_~tmp___9~2 != 0); 83457#L2334 assume ~doorState~0 == 1;~doorState~0 := 0; 83343#L2334-2 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret77, stopRequestedInDirection_#t~ret78, stopRequestedInDirection_#t~ret79, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~19, stopRequestedInDirection_~tmp~19, stopRequestedInDirection_~tmp___0~7, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~19;havoc stopRequestedInDirection_~tmp~19;havoc stopRequestedInDirection_~tmp___0~7;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 83344#L2802-3 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 83870#L2829-3 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 81891#L2706-1 stopRequestedInDirection_#t~ret77 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~7 := stopRequestedInDirection_#t~ret77;havoc stopRequestedInDirection_#t~ret77; 81892#L1974 assume stopRequestedInDirection_~tmp___0~7 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 82358#L1422-1 stopRequestedInDirection_#t~ret78 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~19 := stopRequestedInDirection_#t~ret78;havoc stopRequestedInDirection_#t~ret78;stopRequestedInDirection_~__cil_tmp7~5 := (if stopRequestedInDirection_~dir == 1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~19 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~19 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~19; 84135#L1987 timeShift_#t~ret106 := stopRequestedInDirection_#res;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2 := timeShift_#t~ret106;havoc timeShift_#t~ret106; 83927#L2342 assume timeShift_~tmp___8~2 != 0;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret80, continueInDirection_~dir, continueInDirection_~tmp~20;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~20;~currentHeading~0 := continueInDirection_~dir; 83929#L2031 assume !(~currentHeading~0 == 1); 83512#L2041 assume !(~currentFloorID~0 == 0); 83513#L2041-2 assume !(~currentHeading~0 == 1);~currentFloorID~0 := ~currentFloorID~0 - 1; 84469#L2047-1 assume { :end_inline_continueInDirection } true; 87095#L2351-2 assume { :begin_inline___utac_acc__Specification9_spec__3 } true;havoc __utac_acc__Specification9_spec__3_#t~ret55, __utac_acc__Specification9_spec__3_#t~ret56, __utac_acc__Specification9_spec__3_#t~ret57, __utac_acc__Specification9_spec__3_~floor~0, __utac_acc__Specification9_spec__3_~tmp~14, __utac_acc__Specification9_spec__3_~tmp___0~4, __utac_acc__Specification9_spec__3_~tmp___1~3;havoc __utac_acc__Specification9_spec__3_~floor~0;havoc __utac_acc__Specification9_spec__3_~tmp~14;havoc __utac_acc__Specification9_spec__3_~tmp___0~4;havoc __utac_acc__Specification9_spec__3_~tmp___1~3;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 87094#L1422-3 __utac_acc__Specification9_spec__3_#t~ret55 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification9_spec__3_~tmp~14 := __utac_acc__Specification9_spec__3_#t~ret55;havoc __utac_acc__Specification9_spec__3_#t~ret55;__utac_acc__Specification9_spec__3_~floor~0 := __utac_acc__Specification9_spec__3_~tmp~14;assume { :begin_inline_isEmpty } true;havoc isEmpty_#res;havoc isEmpty_~retValue_acc~15;havoc isEmpty_~retValue_acc~15; 87093#L1482-6 assume ~persons_0~0 == 1;isEmpty_~retValue_acc~15 := 0;isEmpty_#res := isEmpty_~retValue_acc~15; 87088#L1514-6 __utac_acc__Specification9_spec__3_#t~ret56 := isEmpty_#res;assume { :end_inline_isEmpty } true;__utac_acc__Specification9_spec__3_~tmp___1~3 := __utac_acc__Specification9_spec__3_#t~ret56;havoc __utac_acc__Specification9_spec__3_#t~ret56; 87096#L923 assume !(__utac_acc__Specification9_spec__3_~tmp___1~3 != 0);assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res;havoc areDoorsOpen_~retValue_acc~12;havoc areDoorsOpen_~retValue_acc~12;areDoorsOpen_~retValue_acc~12 := ~doorState~0;areDoorsOpen_#res := areDoorsOpen_~retValue_acc~12; 87083#L1431 __utac_acc__Specification9_spec__3_#t~ret57 := areDoorsOpen_#res;assume { :end_inline_areDoorsOpen } true;__utac_acc__Specification9_spec__3_~tmp___0~4 := __utac_acc__Specification9_spec__3_#t~ret57;havoc __utac_acc__Specification9_spec__3_#t~ret57; 87073#L933 assume !(__utac_acc__Specification9_spec__3_~tmp___0~4 != 0); 87035#L933-1 assume { :end_inline___utac_acc__Specification9_spec__3 } true; 87024#L2366 assume { :end_inline_timeShift } true;cleanup_~i~2 := 0; 86853#L283-3 [2018-11-10 06:22:40,660 INFO L795 eck$LassoCheckResult]: Loop: 86853#L283-3 assume true; 86850#L283-1 assume !false; 86848#L284 cleanup_~__cil_tmp4~0 := ~cleanupTimeShifts~0 - 1; 86825#L287 assume cleanup_~i~2 < cleanup_~__cil_tmp4~0;assume { :begin_inline_isBlocked } true;havoc isBlocked_#res;havoc isBlocked_~retValue_acc~10;havoc isBlocked_~retValue_acc~10;isBlocked_~retValue_acc~10 := 0;isBlocked_#res := isBlocked_~retValue_acc~10; 86694#L1269 cleanup_#t~ret13 := isBlocked_#res;assume { :end_inline_isBlocked } true;cleanup_~tmp___0~2 := cleanup_#t~ret13;havoc cleanup_#t~ret13; 86692#L291 assume cleanup_~tmp___0~2 != 1; 86691#L291-1 assume { :begin_inline_isIdle } true;havoc isIdle_#res;havoc isIdle_#t~ret65, isIdle_~retValue_acc~17, isIdle_~tmp~17;havoc isIdle_~retValue_acc~17;havoc isIdle_~tmp~17;assume { :begin_inline_anyStopRequested } true;havoc anyStopRequested_#res;havoc anyStopRequested_#t~ret60, anyStopRequested_#t~ret61, anyStopRequested_#t~ret62, anyStopRequested_#t~ret63, anyStopRequested_#t~ret64, anyStopRequested_~retValue_acc~16, anyStopRequested_~tmp~16, anyStopRequested_~tmp___0~5, anyStopRequested_~tmp___1~4, anyStopRequested_~tmp___2~1, anyStopRequested_~tmp___3~0;havoc anyStopRequested_~retValue_acc~16;havoc anyStopRequested_~tmp~16;havoc anyStopRequested_~tmp___0~5;havoc anyStopRequested_~tmp___1~4;havoc anyStopRequested_~tmp___2~1;havoc anyStopRequested_~tmp___3~0;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := 0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 86682#L2802-25 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 86670#L2829-25 anyStopRequested_#t~ret60 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;anyStopRequested_~tmp___3~0 := anyStopRequested_#t~ret60;havoc anyStopRequested_#t~ret60; 86595#L1530 assume anyStopRequested_~tmp___3~0 != 0;anyStopRequested_~retValue_acc~16 := 1;anyStopRequested_#res := anyStopRequested_~retValue_acc~16; 86559#L1594 isIdle_#t~ret65 := anyStopRequested_#res;assume { :end_inline_anyStopRequested } true;isIdle_~tmp~17 := isIdle_#t~ret65;havoc isIdle_#t~ret65;isIdle_~retValue_acc~17 := (if isIdle_~tmp~17 == 0 then 1 else 0);isIdle_#res := isIdle_~retValue_acc~17; 86557#L1607 cleanup_#t~ret14 := isIdle_#res;assume { :end_inline_isIdle } true;cleanup_~tmp~8 := cleanup_#t~ret14;havoc cleanup_#t~ret14; 86555#L303 assume !(cleanup_~tmp~8 != 0);assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret99, timeShift_#t~ret100, timeShift_#t~ret101, timeShift_#t~ret102, timeShift_#t~ret103, timeShift_#t~ret104, timeShift_#t~ret105, timeShift_#t~ret106, timeShift_#t~ret107, timeShift_#t~ret108, timeShift_#t~ret109, timeShift_~tmp~24, timeShift_~tmp___0~11, timeShift_~tmp___1~7, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~24;havoc timeShift_~tmp___0~11;havoc timeShift_~tmp___1~7;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret83, stopRequestedAtCurrentFloor_#t~ret84, stopRequestedAtCurrentFloor_#t~ret85, stopRequestedAtCurrentFloor_#t~ret86, stopRequestedAtCurrentFloor_~retValue_acc~22, stopRequestedAtCurrentFloor_~tmp~22, stopRequestedAtCurrentFloor_~tmp___0~9;havoc stopRequestedAtCurrentFloor_~retValue_acc~22;havoc stopRequestedAtCurrentFloor_~tmp~22;havoc stopRequestedAtCurrentFloor_~tmp___0~9;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 86553#L2802-30 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 85784#L2829-30 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 86551#L2706-3 stopRequestedAtCurrentFloor_#t~ret83 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~22 := stopRequestedAtCurrentFloor_#t~ret83;havoc stopRequestedAtCurrentFloor_#t~ret83; 86548#L2091-1 assume stopRequestedAtCurrentFloor_~tmp~22 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 86549#L1422-4 stopRequestedAtCurrentFloor_#t~ret84 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~9 := stopRequestedAtCurrentFloor_#t~ret84;havoc stopRequestedAtCurrentFloor_#t~ret84; 86550#L2095-1 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~9);stopRequestedAtCurrentFloor_~retValue_acc~22 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~22; 81492#L2108-1 timeShift_#t~ret99 := stopRequestedAtCurrentFloor_#res;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2 := timeShift_#t~ret99;havoc timeShift_#t~ret99; 86893#L2243-2 assume !(timeShift_~tmp___9~2 != 0); 86889#L2334-3 assume !(~doorState~0 == 1); 86888#L2334-5 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret77, stopRequestedInDirection_#t~ret78, stopRequestedInDirection_#t~ret79, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~19, stopRequestedInDirection_~tmp~19, stopRequestedInDirection_~tmp___0~7, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~19;havoc stopRequestedInDirection_~tmp~19;havoc stopRequestedInDirection_~tmp___0~7;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 86886#L2802-33 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 86884#L2829-33 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 86881#L2706-4 stopRequestedInDirection_#t~ret77 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~7 := stopRequestedInDirection_#t~ret77;havoc stopRequestedInDirection_#t~ret77; 86878#L1974-2 assume stopRequestedInDirection_~tmp___0~7 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 86879#L1422-5 stopRequestedInDirection_#t~ret78 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~19 := stopRequestedInDirection_#t~ret78;havoc stopRequestedInDirection_#t~ret78;stopRequestedInDirection_~__cil_tmp7~5 := (if stopRequestedInDirection_~dir == 1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~19 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~19 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~19; 90682#L1987-2 timeShift_#t~ret106 := stopRequestedInDirection_#res;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2 := timeShift_#t~ret106;havoc timeShift_#t~ret106; 90637#L2342-2 assume timeShift_~tmp___8~2 != 0;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret80, continueInDirection_~dir, continueInDirection_~tmp~20;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~20;~currentHeading~0 := continueInDirection_~dir; 83007#L2031-3 assume !(~currentHeading~0 == 1); 83008#L2041-9 assume !(~currentFloorID~0 == 0); 83472#L2041-11 assume !(~currentHeading~0 == 1);~currentFloorID~0 := ~currentFloorID~0 - 1; 83473#L2047-7 assume { :end_inline_continueInDirection } true; 87071#L2351-5 assume { :begin_inline___utac_acc__Specification9_spec__3 } true;havoc __utac_acc__Specification9_spec__3_#t~ret55, __utac_acc__Specification9_spec__3_#t~ret56, __utac_acc__Specification9_spec__3_#t~ret57, __utac_acc__Specification9_spec__3_~floor~0, __utac_acc__Specification9_spec__3_~tmp~14, __utac_acc__Specification9_spec__3_~tmp___0~4, __utac_acc__Specification9_spec__3_~tmp___1~3;havoc __utac_acc__Specification9_spec__3_~floor~0;havoc __utac_acc__Specification9_spec__3_~tmp~14;havoc __utac_acc__Specification9_spec__3_~tmp___0~4;havoc __utac_acc__Specification9_spec__3_~tmp___1~3;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 87070#L1422-7 __utac_acc__Specification9_spec__3_#t~ret55 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification9_spec__3_~tmp~14 := __utac_acc__Specification9_spec__3_#t~ret55;havoc __utac_acc__Specification9_spec__3_#t~ret55;__utac_acc__Specification9_spec__3_~floor~0 := __utac_acc__Specification9_spec__3_~tmp~14;assume { :begin_inline_isEmpty } true;havoc isEmpty_#res;havoc isEmpty_~retValue_acc~15;havoc isEmpty_~retValue_acc~15; 87069#L1482-13 assume ~persons_0~0 == 1;isEmpty_~retValue_acc~15 := 0;isEmpty_#res := isEmpty_~retValue_acc~15; 87064#L1514-13 __utac_acc__Specification9_spec__3_#t~ret56 := isEmpty_#res;assume { :end_inline_isEmpty } true;__utac_acc__Specification9_spec__3_~tmp___1~3 := __utac_acc__Specification9_spec__3_#t~ret56;havoc __utac_acc__Specification9_spec__3_#t~ret56; 87072#L923-2 assume !(__utac_acc__Specification9_spec__3_~tmp___1~3 != 0);assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res;havoc areDoorsOpen_~retValue_acc~12;havoc areDoorsOpen_~retValue_acc~12;areDoorsOpen_~retValue_acc~12 := ~doorState~0;areDoorsOpen_#res := areDoorsOpen_~retValue_acc~12; 87059#L1431-1 __utac_acc__Specification9_spec__3_#t~ret57 := areDoorsOpen_#res;assume { :end_inline_areDoorsOpen } true;__utac_acc__Specification9_spec__3_~tmp___0~4 := __utac_acc__Specification9_spec__3_#t~ret57;havoc __utac_acc__Specification9_spec__3_#t~ret57; 87049#L933-2 assume !(__utac_acc__Specification9_spec__3_~tmp___0~4 != 0); 87034#L933-3 assume { :end_inline___utac_acc__Specification9_spec__3 } true; 87023#L2366-1 assume { :end_inline_timeShift } true;cleanup_~i~2 := cleanup_~i~2 + 1; 86853#L283-3 [2018-11-10 06:22:40,660 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 06:22:40,661 INFO L82 PathProgramCache]: Analyzing trace with hash 180831282, now seen corresponding path program 1 times [2018-11-10 06:22:40,661 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 06:22:40,661 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 06:22:40,662 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:22:40,662 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 06:22:40,662 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:22:40,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 06:22:40,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 06:22:40,740 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 06:22:40,741 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 06:22:40,741 INFO L798 eck$LassoCheckResult]: stem already infeasible [2018-11-10 06:22:40,741 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 06:22:40,741 INFO L82 PathProgramCache]: Analyzing trace with hash 678951337, now seen corresponding path program 1 times [2018-11-10 06:22:40,741 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 06:22:40,742 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 06:22:40,742 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:22:40,742 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 06:22:40,742 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:22:40,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-10 06:22:40,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-10 06:22:41,324 WARN L179 SmtUtils]: Spent 529.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 161 [2018-11-10 06:22:41,867 WARN L179 SmtUtils]: Spent 524.00 ms on a formula simplification. DAG size of input: 144 DAG size of output: 127 [2018-11-10 06:22:41,880 INFO L214 LassoAnalysis]: Preferences: [2018-11-10 06:22:41,881 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-11-10 06:22:41,882 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-11-10 06:22:41,882 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-11-10 06:22:41,882 INFO L127 ssoRankerPreferences]: Use exernal solver: true [2018-11-10 06:22:41,882 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-10 06:22:41,882 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-11-10 06:22:41,882 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-11-10 06:22:41,882 INFO L131 ssoRankerPreferences]: Filename of dumped script: elevator_spec9_product11_true-unreach-call_true-termination.cil.c_Iteration4_Loop [2018-11-10 06:22:41,882 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-11-10 06:22:41,883 INFO L280 LassoAnalysis]: Starting lasso preprocessing... [2018-11-10 06:22:41,905 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,910 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,929 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,932 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,941 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,942 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,956 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,957 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,961 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,962 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,963 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,964 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,965 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,967 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,968 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,970 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,971 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,975 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,976 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,977 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,979 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,981 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,988 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,998 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:41,999 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,000 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,001 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,002 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,003 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,004 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,005 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,007 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,009 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,010 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,012 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,016 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,017 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,018 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,033 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,035 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,039 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,040 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,041 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,043 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,044 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,048 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,052 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,057 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,058 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,059 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,061 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,062 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,063 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,064 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,065 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,072 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,073 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,074 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,076 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,079 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,493 INFO L298 LassoAnalysis]: Preprocessing complete. [2018-11-10 06:22:42,494 INFO L410 LassoAnalysis]: Checking for nontermination... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer/z3 Starting monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-10 06:22:42,500 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-10 06:22:42,500 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-10 06:22:42,506 INFO L443 LassoAnalysis]: Proved nontermination for one component. [2018-11-10 06:22:42,506 INFO L446 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_anyStopRequested_~tmp___1~4=0} Honda state: {ULTIMATE.start_anyStopRequested_~tmp___1~4=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer/z3 Starting monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-10 06:22:42,529 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-10 06:22:42,529 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-10 06:22:42,534 INFO L443 LassoAnalysis]: Proved nontermination for one component. [2018-11-10 06:22:42,534 INFO L446 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_timeShift_~tmp___9~2=0, ULTIMATE.start_stopRequestedAtCurrentFloor_~retValue_acc~22=0, ULTIMATE.start_stopRequestedAtCurrentFloor_#res=0} Honda state: {ULTIMATE.start_timeShift_~tmp___9~2=0, ULTIMATE.start_stopRequestedAtCurrentFloor_~retValue_acc~22=0, ULTIMATE.start_stopRequestedAtCurrentFloor_#res=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer/z3 Starting monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-10 06:22:42,570 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-10 06:22:42,570 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-10 06:22:42,573 INFO L443 LassoAnalysis]: Proved nontermination for one component. [2018-11-10 06:22:42,573 INFO L446 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_timeShift_#t~ret101=0} Honda state: {ULTIMATE.start_timeShift_#t~ret101=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer/z3 Starting monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-10 06:22:42,603 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-10 06:22:42,604 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-10 06:22:42,615 INFO L443 LassoAnalysis]: Proved nontermination for one component. [2018-11-10 06:22:42,615 INFO L446 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_timeShift_#t~ret103=0} Honda state: {ULTIMATE.start_timeShift_#t~ret103=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer/z3 Starting monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-10 06:22:42,648 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-10 06:22:42,648 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-10 06:22:42,651 INFO L443 LassoAnalysis]: Proved nontermination for one component. [2018-11-10 06:22:42,651 INFO L446 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_continueInDirection_#t~ret80=0} Honda state: {ULTIMATE.start_continueInDirection_#t~ret80=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer/z3 Starting monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 7 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-10 06:22:42,672 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-10 06:22:42,672 INFO L163 nArgumentSynthesizer]: Using integer mode. No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer/z3 Starting monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 8 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-10 06:22:42,732 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2018-11-10 06:22:42,733 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-10 06:22:42,792 INFO L450 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2018-11-10 06:22:42,794 INFO L214 LassoAnalysis]: Preferences: [2018-11-10 06:22:42,794 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-11-10 06:22:42,794 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-11-10 06:22:42,794 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-11-10 06:22:42,794 INFO L127 ssoRankerPreferences]: Use exernal solver: false [2018-11-10 06:22:42,794 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-10 06:22:42,794 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-11-10 06:22:42,795 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-11-10 06:22:42,795 INFO L131 ssoRankerPreferences]: Filename of dumped script: elevator_spec9_product11_true-unreach-call_true-termination.cil.c_Iteration4_Loop [2018-11-10 06:22:42,795 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-11-10 06:22:42,795 INFO L280 LassoAnalysis]: Starting lasso preprocessing... [2018-11-10 06:22:42,799 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,814 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,822 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,824 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,829 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,832 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,834 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,836 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,837 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,839 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,841 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,843 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,845 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,846 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,848 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,850 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,854 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,859 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,862 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,864 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,865 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,869 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,871 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,872 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,876 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,877 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,878 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,880 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,881 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,882 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,883 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,885 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,887 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,889 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,894 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,914 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,915 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,917 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,922 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,924 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,936 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,937 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,938 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,945 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,949 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,951 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,953 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,959 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,961 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,967 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,972 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,975 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,977 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,979 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,988 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,990 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,992 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,994 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:42,996 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:43,001 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:22:43,500 INFO L298 LassoAnalysis]: Preprocessing complete. [2018-11-10 06:22:43,504 INFO L496 LassoAnalysis]: Using template 'affine'. [2018-11-10 06:22:43,506 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,508 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,508 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,509 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,509 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,509 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,511 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,512 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,514 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,514 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,515 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,515 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,515 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,515 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,515 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,516 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,516 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,516 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,517 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,517 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,517 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,517 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,517 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,518 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,518 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,518 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,519 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,519 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,519 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,520 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,520 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,520 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,520 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,520 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,520 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,521 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,521 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,522 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,522 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,522 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,522 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,522 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,523 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,523 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,523 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,524 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,524 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,524 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,524 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,525 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,525 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,525 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,525 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,526 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,526 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,526 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,527 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,527 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,527 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,527 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,527 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,527 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,528 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,529 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,529 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,529 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,529 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,529 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,529 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,530 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,530 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,530 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,531 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,531 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,531 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,531 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,532 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,532 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,532 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,532 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,533 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,533 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,533 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,534 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,534 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,534 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,534 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,534 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,534 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,535 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,535 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,536 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,536 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,536 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,536 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,536 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,537 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,537 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,537 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,538 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,538 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,538 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,538 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,538 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,538 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,539 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,539 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,539 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,540 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,540 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,540 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,541 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,541 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,541 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,541 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,541 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,542 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,542 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,543 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,543 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,543 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,543 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,543 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,543 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,544 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,544 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,545 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,545 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,545 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,545 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,545 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,545 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,546 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,546 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,547 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,547 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,547 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,547 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,548 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,548 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,548 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,548 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,548 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,552 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,552 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,553 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,553 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,553 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,553 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,553 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,553 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,554 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,554 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,555 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,555 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,555 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,555 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,555 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,556 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,556 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,556 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,557 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,557 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,558 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,558 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,558 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,558 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,558 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,558 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,559 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,559 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,560 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,560 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,560 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,560 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,560 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,561 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,561 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,561 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,562 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,562 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,563 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,563 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,563 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,563 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,563 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,564 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,564 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,565 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,566 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,566 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,566 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,566 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,566 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,567 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,567 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,567 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,568 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,568 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,569 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,569 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,569 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,569 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,569 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,569 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,569 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,570 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,571 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,571 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,571 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,571 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,571 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,572 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,572 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,572 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,574 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,574 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,574 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,575 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,575 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,575 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,575 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,575 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,575 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,576 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,577 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,577 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,577 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,577 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,577 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,577 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,578 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,578 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,579 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,579 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,579 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,579 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,580 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,580 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,580 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,580 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,580 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,581 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,581 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,582 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,582 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,582 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,582 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,582 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,582 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,583 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,583 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,584 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,584 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,584 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,584 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,584 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,584 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,585 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,585 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,586 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,586 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,586 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,586 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,587 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,587 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,587 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,587 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,587 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,588 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,588 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,589 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,589 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,589 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,589 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,589 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,589 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,589 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,590 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,591 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,591 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,591 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,591 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,591 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,592 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,592 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,592 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,593 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,593 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,593 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,594 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,594 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,594 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,594 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,594 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,594 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,595 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,595 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,596 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,596 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,596 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,596 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,596 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,597 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,597 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,598 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:22:43,599 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:22:43,599 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:22:43,599 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:22:43,600 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:22:43,600 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:22:43,600 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:22:43,601 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:22:43,601 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:22:43,608 INFO L421 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2018-11-10 06:22:43,613 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver. [2018-11-10 06:22:43,614 INFO L444 ModelExtractionUtils]: 9 out of 12 variables were initially zero. Simplification set additionally 1 variables to zero. [2018-11-10 06:22:43,616 INFO L437 nArgumentSynthesizer]: Simplifying supporting invariants... [2018-11-10 06:22:43,616 INFO L440 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2018-11-10 06:22:43,616 INFO L517 LassoAnalysis]: Proved termination. [2018-11-10 06:22:43,617 INFO L519 LassoAnalysis]: Termination argument consisting of: Ranking function f(~currentFloorID~0) = 1*~currentFloorID~0 Supporting invariants [] [2018-11-10 06:22:43,618 INFO L297 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2018-11-10 06:22:43,645 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 06:22:43,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 06:22:43,729 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 06:22:43,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 06:22:43,771 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 06:22:44,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 06:22:44,041 INFO L152 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 13 loop predicates [2018-11-10 06:22:44,042 INFO L72 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 10684 states and 19867 transitions. cyclomatic complexity: 9185 Second operand 15 states. [2018-11-10 06:22:52,671 INFO L76 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 10684 states and 19867 transitions. cyclomatic complexity: 9185. Second operand 15 states. Result 134283 states and 248145 transitions. Complement of second has 168 states. [2018-11-10 06:22:52,671 INFO L142 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 85 states 1 stem states 82 non-accepting loop states 1 accepting loop states [2018-11-10 06:22:52,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2018-11-10 06:22:52,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 85 states and 33546 transitions. [2018-11-10 06:22:52,687 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 85 states and 33546 transitions. Stem has 47 letters. Loop has 43 letters. [2018-11-10 06:22:52,689 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-11-10 06:22:52,689 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 85 states and 33546 transitions. Stem has 90 letters. Loop has 43 letters. [2018-11-10 06:22:52,690 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-11-10 06:22:52,690 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 85 states and 33546 transitions. Stem has 47 letters. Loop has 86 letters. [2018-11-10 06:22:52,691 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-11-10 06:22:52,692 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 134283 states and 248145 transitions. [2018-11-10 06:22:53,057 INFO L131 ngComponentsAnalysis]: Automaton has 9 accepting balls. 48898 [2018-11-10 06:22:53,366 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 134283 states to 126903 states and 234313 transitions. [2018-11-10 06:22:53,366 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 68666 [2018-11-10 06:22:53,405 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 68673 [2018-11-10 06:22:53,406 INFO L73 IsDeterministic]: Start isDeterministic. Operand 126903 states and 234313 transitions. [2018-11-10 06:22:53,408 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-10 06:22:53,408 INFO L705 BuchiCegarLoop]: Abstraction has 126903 states and 234313 transitions. [2018-11-10 06:22:53,469 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 126903 states and 234313 transitions. [2018-11-10 06:22:54,429 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 126903 to 30943. [2018-11-10 06:22:54,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30943 states. [2018-11-10 06:22:54,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30943 states to 30943 states and 57343 transitions. [2018-11-10 06:22:54,468 INFO L728 BuchiCegarLoop]: Abstraction has 30943 states and 57343 transitions. [2018-11-10 06:22:54,469 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 06:22:54,469 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 06:22:54,469 INFO L87 Difference]: Start difference. First operand 30943 states and 57343 transitions. Second operand 3 states. [2018-11-10 06:22:54,709 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 06:22:54,709 INFO L93 Difference]: Finished difference Result 30943 states and 57337 transitions. [2018-11-10 06:22:54,714 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 06:22:54,715 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 30943 states and 57337 transitions. [2018-11-10 06:22:54,836 INFO L131 ngComponentsAnalysis]: Automaton has 9 accepting balls. 15172 [2018-11-10 06:22:54,935 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 30943 states to 30943 states and 57337 transitions. [2018-11-10 06:22:54,936 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 20808 [2018-11-10 06:22:54,952 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 20808 [2018-11-10 06:22:54,952 INFO L73 IsDeterministic]: Start isDeterministic. Operand 30943 states and 57337 transitions. [2018-11-10 06:22:54,953 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-10 06:22:54,953 INFO L705 BuchiCegarLoop]: Abstraction has 30943 states and 57337 transitions. [2018-11-10 06:22:54,975 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 30943 states and 57337 transitions. [2018-11-10 06:22:55,258 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 30943 to 30943. [2018-11-10 06:22:55,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 30943 states. [2018-11-10 06:22:55,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 30943 states to 30943 states and 57337 transitions. [2018-11-10 06:22:55,312 INFO L728 BuchiCegarLoop]: Abstraction has 30943 states and 57337 transitions. [2018-11-10 06:22:55,312 INFO L608 BuchiCegarLoop]: Abstraction has 30943 states and 57337 transitions. [2018-11-10 06:22:55,312 INFO L442 BuchiCegarLoop]: ======== Iteration 5============ [2018-11-10 06:22:55,312 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 30943 states and 57337 transitions. [2018-11-10 06:22:55,393 INFO L131 ngComponentsAnalysis]: Automaton has 9 accepting balls. 15172 [2018-11-10 06:22:55,393 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-10 06:22:55,393 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-10 06:22:55,395 INFO L866 BuchiCegarLoop]: Counterexample stem 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] [2018-11-10 06:22:55,396 INFO L867 BuchiCegarLoop]: Counterexample loop 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] [2018-11-10 06:22:55,396 INFO L793 eck$LassoCheckResult]: Stem: 289495#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string38.base, #t~string38.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string39.base, #t~string39.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 21;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string40.base, #t~string40.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string41.base, #t~string41.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string42.base, #t~string42.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 21;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string43.base, #t~string43.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string47.base, #t~string47.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string48.base, #t~string48.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 25;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string49.base, #t~string49.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string50.base, #t~string50.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string51.base, #t~string51.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 25;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string52.base, #t~string52.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 10;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string110.base, #t~string110.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string112.base, #t~string112.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 0 := 91];#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 1 := 95];#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 2 := 93];#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string114.base, #t~string114.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 0 := 91];#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 1 := 93];#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 2 := 32];#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 5;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string116.base, #t~string116.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 0 := 32];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 1 := 97];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 2 := 116];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 3 := 32];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 4 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 3;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string118.base, #t~string118.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string118.base,#t~string118.offset + 0 := 37];#memory_int := #memory_int[#t~string118.base,#t~string118.offset + 1 := 105];#memory_int := #memory_int[#t~string118.base,#t~string118.offset + 2 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 10;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string120.base, #t~string120.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 3;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string122.base, #t~string122.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string122.base,#t~string122.offset + 0 := 117];#memory_int := #memory_int[#t~string122.base,#t~string122.offset + 1 := 112];#memory_int := #memory_int[#t~string122.base,#t~string122.offset + 2 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 5;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string124.base, #t~string124.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 0 := 100];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 1 := 111];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 2 := 119];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 3 := 110];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 4 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 7;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string126.base, #t~string126.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 0 := 32];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 1 := 73];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 2 := 76];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 3 := 95];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 4 := 112];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 5 := 58];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 6 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string128.base, #t~string128.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 0 := 32];#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 1 := 37];#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 2 := 105];#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string130.base, #t~string130.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 0 := 32];#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 1 := 37];#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 2 := 105];#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string132.base, #t~string132.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 0 := 32];#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 1 := 37];#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 2 := 105];#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string134.base, #t~string134.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 0 := 32];#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 1 := 37];#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 2 := 105];#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string136.base, #t~string136.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 0 := 32];#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 1 := 37];#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 2 := 105];#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 6;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string138.base, #t~string138.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 0 := 32];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 1 := 70];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 2 := 95];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 3 := 112];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 4 := 58];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 5 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string141.base, #t~string141.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 0 := 32];#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 1 := 37];#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 2 := 105];#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string144.base, #t~string144.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 0 := 32];#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 1 := 37];#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 2 := 105];#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string147.base, #t~string147.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 0 := 32];#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 1 := 37];#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 2 := 105];#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string150.base, #t~string150.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 0 := 32];#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 1 := 37];#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 2 := 105];#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string153.base, #t~string153.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 0 := 32];#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 1 := 37];#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 2 := 105];#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 2;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string155.base, #t~string155.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string155.base,#t~string155.offset + 0 := 10];#memory_int := #memory_int[#t~string155.base,#t~string155.offset + 1 := 0];~executiveFloor~0 := 4;~cleanupTimeShifts~0 := 12;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0;~currentHeading~0 := 1;~currentFloorID~0 := 0;~persons_0~0 := 0;~persons_1~0 := 0;~persons_2~0 := 0;~persons_3~0 := 0;~persons_4~0 := 0;~persons_5~0 := 0;~doorState~0 := 1;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0; 289496#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret19, main_~retValue_acc~1, main_~tmp~10;havoc main_~retValue_acc~1;havoc main_~tmp~10;assume { :begin_inline_select_helpers } true; 290426#L1047 assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true; 289014#L1040 assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res;havoc valid_product_~retValue_acc~6;havoc valid_product_~retValue_acc~6;valid_product_~retValue_acc~6 := 1;valid_product_#res := valid_product_~retValue_acc~6; 289015#L1055 main_#t~ret19 := valid_product_#res;assume { :end_inline_valid_product } true;main_~tmp~10 := main_#t~ret19;havoc main_#t~ret19; 291838#L482 assume main_~tmp~10 != 0;assume { :begin_inline_setup } true; 292098#L451 assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline___utac_acc__Specification9_spec__1 } true;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0; 292025#L880 assume { :end_inline___utac_acc__Specification9_spec__1 } true;assume { :begin_inline_test } true;assume { :begin_inline_bigMacCall } true;havoc bigMacCall_#t~ret12, bigMacCall_~tmp~7;havoc bigMacCall_~tmp~7;assume { :begin_inline_getOrigin } true;getOrigin_#in~person := 5;havoc getOrigin_#res;havoc getOrigin_~person, getOrigin_~retValue_acc~8;getOrigin_~person := getOrigin_#in~person;havoc getOrigin_~retValue_acc~8; 291160#L1105 assume !(getOrigin_~person == 0); 291161#L1109 assume !(getOrigin_~person == 1); 292411#L1113 assume !(getOrigin_~person == 2); 292288#L1117 assume !(getOrigin_~person == 3); 289448#L1121 assume !(getOrigin_~person == 4); 289343#L1125 assume getOrigin_~person == 5;getOrigin_~retValue_acc~8 := 1;getOrigin_#res := getOrigin_~retValue_acc~8; 289344#L1130 bigMacCall_#t~ret12 := getOrigin_#res;assume { :end_inline_getOrigin } true;bigMacCall_~tmp~7 := bigMacCall_#t~ret12;havoc bigMacCall_#t~ret12;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person, initPersonOnFloor_#in~floor := 5, bigMacCall_~tmp~7;havoc initPersonOnFloor_~person, initPersonOnFloor_~floor;initPersonOnFloor_~person := initPersonOnFloor_#in~person;initPersonOnFloor_~floor := initPersonOnFloor_#in~floor; 290427#L3073 assume initPersonOnFloor_~floor == 0; 290428#L3074 assume initPersonOnFloor_~person == 0;~personOnFloor_0_0~0 := 1; 288775#L3181-1 assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID := initPersonOnFloor_~floor;havoc callOnFloor_~floorID;callOnFloor_~floorID := callOnFloor_#in~floorID; 291745#L2865 assume callOnFloor_~floorID == 0;~calls_0~0 := 1; 291431#L2877-2 assume { :end_inline_callOnFloor } true; 291771#L3217 assume { :end_inline_initPersonOnFloor } true; 290416#L255 assume { :end_inline_bigMacCall } true;assume { :begin_inline_cleanup } true;havoc cleanup_#t~ret13, cleanup_#t~ret14, cleanup_~i~2, cleanup_~tmp~8, cleanup_~tmp___0~2, cleanup_~__cil_tmp4~0;havoc cleanup_~i~2;havoc cleanup_~tmp~8;havoc cleanup_~tmp___0~2;havoc cleanup_~__cil_tmp4~0;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret99, timeShift_#t~ret100, timeShift_#t~ret101, timeShift_#t~ret102, timeShift_#t~ret103, timeShift_#t~ret104, timeShift_#t~ret105, timeShift_#t~ret106, timeShift_#t~ret107, timeShift_#t~ret108, timeShift_#t~ret109, timeShift_~tmp~24, timeShift_~tmp___0~11, timeShift_~tmp___1~7, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~24;havoc timeShift_~tmp___0~11;havoc timeShift_~tmp___1~7;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret83, stopRequestedAtCurrentFloor_#t~ret84, stopRequestedAtCurrentFloor_#t~ret85, stopRequestedAtCurrentFloor_#t~ret86, stopRequestedAtCurrentFloor_~retValue_acc~22, stopRequestedAtCurrentFloor_~tmp~22, stopRequestedAtCurrentFloor_~tmp___0~9;havoc stopRequestedAtCurrentFloor_~retValue_acc~22;havoc stopRequestedAtCurrentFloor_~tmp~22;havoc stopRequestedAtCurrentFloor_~tmp___0~9;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 288990#L2802 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 288991#L2829 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 289692#L2706 stopRequestedAtCurrentFloor_#t~ret83 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~22 := stopRequestedAtCurrentFloor_#t~ret83;havoc stopRequestedAtCurrentFloor_#t~ret83; 289364#L2091 assume stopRequestedAtCurrentFloor_~tmp~22 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 289365#L1422 stopRequestedAtCurrentFloor_#t~ret84 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~9 := stopRequestedAtCurrentFloor_#t~ret84;havoc stopRequestedAtCurrentFloor_#t~ret84; 289139#L2095 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~9);stopRequestedAtCurrentFloor_~retValue_acc~22 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~22; 289140#L2108 timeShift_#t~ret99 := stopRequestedAtCurrentFloor_#res;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2 := timeShift_#t~ret99;havoc timeShift_#t~ret99; 293119#L2243 assume !(timeShift_~tmp___9~2 != 0); 293118#L2334 assume ~doorState~0 == 1;~doorState~0 := 0; 293117#L2334-2 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret77, stopRequestedInDirection_#t~ret78, stopRequestedInDirection_#t~ret79, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~19, stopRequestedInDirection_~tmp~19, stopRequestedInDirection_~tmp___0~7, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~19;havoc stopRequestedInDirection_~tmp~19;havoc stopRequestedInDirection_~tmp___0~7;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 293116#L2802-3 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 293115#L2829-3 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 293114#L2706-1 stopRequestedInDirection_#t~ret77 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~7 := stopRequestedInDirection_#t~ret77;havoc stopRequestedInDirection_#t~ret77; 293113#L1974 assume stopRequestedInDirection_~tmp___0~7 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 293106#L1422-1 stopRequestedInDirection_#t~ret78 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~19 := stopRequestedInDirection_#t~ret78;havoc stopRequestedInDirection_#t~ret78;stopRequestedInDirection_~__cil_tmp7~5 := (if stopRequestedInDirection_~dir == 1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~19 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~19 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~19; 293105#L1987 timeShift_#t~ret106 := stopRequestedInDirection_#res;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2 := timeShift_#t~ret106;havoc timeShift_#t~ret106; 293103#L2342 assume timeShift_~tmp___8~2 != 0;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret80, continueInDirection_~dir, continueInDirection_~tmp~20;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~20;~currentHeading~0 := continueInDirection_~dir; 293104#L2031 assume !(~currentHeading~0 == 1); 292205#L2041 assume !(~currentFloorID~0 == 0); 292206#L2041-2 assume !(~currentHeading~0 == 1);~currentFloorID~0 := ~currentFloorID~0 - 1; 292207#L2047-1 assume { :end_inline_continueInDirection } true; 297519#L2351-2 assume { :begin_inline___utac_acc__Specification9_spec__3 } true;havoc __utac_acc__Specification9_spec__3_#t~ret55, __utac_acc__Specification9_spec__3_#t~ret56, __utac_acc__Specification9_spec__3_#t~ret57, __utac_acc__Specification9_spec__3_~floor~0, __utac_acc__Specification9_spec__3_~tmp~14, __utac_acc__Specification9_spec__3_~tmp___0~4, __utac_acc__Specification9_spec__3_~tmp___1~3;havoc __utac_acc__Specification9_spec__3_~floor~0;havoc __utac_acc__Specification9_spec__3_~tmp~14;havoc __utac_acc__Specification9_spec__3_~tmp___0~4;havoc __utac_acc__Specification9_spec__3_~tmp___1~3;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 297518#L1422-3 __utac_acc__Specification9_spec__3_#t~ret55 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification9_spec__3_~tmp~14 := __utac_acc__Specification9_spec__3_#t~ret55;havoc __utac_acc__Specification9_spec__3_#t~ret55;__utac_acc__Specification9_spec__3_~floor~0 := __utac_acc__Specification9_spec__3_~tmp~14;assume { :begin_inline_isEmpty } true;havoc isEmpty_#res;havoc isEmpty_~retValue_acc~15;havoc isEmpty_~retValue_acc~15; 297517#L1482-6 assume ~persons_0~0 == 1;isEmpty_~retValue_acc~15 := 0;isEmpty_#res := isEmpty_~retValue_acc~15; 290058#L1514-6 __utac_acc__Specification9_spec__3_#t~ret56 := isEmpty_#res;assume { :end_inline_isEmpty } true;__utac_acc__Specification9_spec__3_~tmp___1~3 := __utac_acc__Specification9_spec__3_#t~ret56;havoc __utac_acc__Specification9_spec__3_#t~ret56; 291835#L923 assume !(__utac_acc__Specification9_spec__3_~tmp___1~3 != 0);assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res;havoc areDoorsOpen_~retValue_acc~12;havoc areDoorsOpen_~retValue_acc~12;areDoorsOpen_~retValue_acc~12 := ~doorState~0;areDoorsOpen_#res := areDoorsOpen_~retValue_acc~12; 289503#L1431 __utac_acc__Specification9_spec__3_#t~ret57 := areDoorsOpen_#res;assume { :end_inline_areDoorsOpen } true;__utac_acc__Specification9_spec__3_~tmp___0~4 := __utac_acc__Specification9_spec__3_#t~ret57;havoc __utac_acc__Specification9_spec__3_#t~ret57; 289504#L933 assume !(__utac_acc__Specification9_spec__3_~tmp___0~4 != 0); 288757#L933-1 assume { :end_inline___utac_acc__Specification9_spec__3 } true; 292846#L2366 assume { :end_inline_timeShift } true;cleanup_~i~2 := 0; 294387#L283-3 assume true; 297457#L283-1 [2018-11-10 06:22:55,396 INFO L795 eck$LassoCheckResult]: Loop: 297457#L283-1 assume !false; 309185#L284 cleanup_~__cil_tmp4~0 := ~cleanupTimeShifts~0 - 1; 309184#L287 assume cleanup_~i~2 < cleanup_~__cil_tmp4~0;assume { :begin_inline_isBlocked } true;havoc isBlocked_#res;havoc isBlocked_~retValue_acc~10;havoc isBlocked_~retValue_acc~10;isBlocked_~retValue_acc~10 := 0;isBlocked_#res := isBlocked_~retValue_acc~10; 309183#L1269 cleanup_#t~ret13 := isBlocked_#res;assume { :end_inline_isBlocked } true;cleanup_~tmp___0~2 := cleanup_#t~ret13;havoc cleanup_#t~ret13; 309178#L291 assume cleanup_~tmp___0~2 != 1; 309172#L291-1 assume { :begin_inline_isIdle } true;havoc isIdle_#res;havoc isIdle_#t~ret65, isIdle_~retValue_acc~17, isIdle_~tmp~17;havoc isIdle_~retValue_acc~17;havoc isIdle_~tmp~17;assume { :begin_inline_anyStopRequested } true;havoc anyStopRequested_#res;havoc anyStopRequested_#t~ret60, anyStopRequested_#t~ret61, anyStopRequested_#t~ret62, anyStopRequested_#t~ret63, anyStopRequested_#t~ret64, anyStopRequested_~retValue_acc~16, anyStopRequested_~tmp~16, anyStopRequested_~tmp___0~5, anyStopRequested_~tmp___1~4, anyStopRequested_~tmp___2~1, anyStopRequested_~tmp___3~0;havoc anyStopRequested_~retValue_acc~16;havoc anyStopRequested_~tmp~16;havoc anyStopRequested_~tmp___0~5;havoc anyStopRequested_~tmp___1~4;havoc anyStopRequested_~tmp___2~1;havoc anyStopRequested_~tmp___3~0;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := 0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 309166#L2802-25 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 309164#L2829-25 anyStopRequested_#t~ret60 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;anyStopRequested_~tmp___3~0 := anyStopRequested_#t~ret60;havoc anyStopRequested_#t~ret60; 309143#L1530 assume anyStopRequested_~tmp___3~0 != 0;anyStopRequested_~retValue_acc~16 := 1;anyStopRequested_#res := anyStopRequested_~retValue_acc~16; 309142#L1594 isIdle_#t~ret65 := anyStopRequested_#res;assume { :end_inline_anyStopRequested } true;isIdle_~tmp~17 := isIdle_#t~ret65;havoc isIdle_#t~ret65;isIdle_~retValue_acc~17 := (if isIdle_~tmp~17 == 0 then 1 else 0);isIdle_#res := isIdle_~retValue_acc~17; 309141#L1607 cleanup_#t~ret14 := isIdle_#res;assume { :end_inline_isIdle } true;cleanup_~tmp~8 := cleanup_#t~ret14;havoc cleanup_#t~ret14; 309140#L303 assume !(cleanup_~tmp~8 != 0);assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret99, timeShift_#t~ret100, timeShift_#t~ret101, timeShift_#t~ret102, timeShift_#t~ret103, timeShift_#t~ret104, timeShift_#t~ret105, timeShift_#t~ret106, timeShift_#t~ret107, timeShift_#t~ret108, timeShift_#t~ret109, timeShift_~tmp~24, timeShift_~tmp___0~11, timeShift_~tmp___1~7, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~24;havoc timeShift_~tmp___0~11;havoc timeShift_~tmp___1~7;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret83, stopRequestedAtCurrentFloor_#t~ret84, stopRequestedAtCurrentFloor_#t~ret85, stopRequestedAtCurrentFloor_#t~ret86, stopRequestedAtCurrentFloor_~retValue_acc~22, stopRequestedAtCurrentFloor_~tmp~22, stopRequestedAtCurrentFloor_~tmp___0~9;havoc stopRequestedAtCurrentFloor_~retValue_acc~22;havoc stopRequestedAtCurrentFloor_~tmp~22;havoc stopRequestedAtCurrentFloor_~tmp___0~9;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 309139#L2802-30 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 309137#L2829-30 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 309136#L2706-3 stopRequestedAtCurrentFloor_#t~ret83 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~22 := stopRequestedAtCurrentFloor_#t~ret83;havoc stopRequestedAtCurrentFloor_#t~ret83; 309135#L2091-1 assume stopRequestedAtCurrentFloor_~tmp~22 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 308571#L1422-4 stopRequestedAtCurrentFloor_#t~ret84 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~9 := stopRequestedAtCurrentFloor_#t~ret84;havoc stopRequestedAtCurrentFloor_#t~ret84; 308568#L2095-1 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~9);stopRequestedAtCurrentFloor_~retValue_acc~22 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~22; 289108#L2108-1 timeShift_#t~ret99 := stopRequestedAtCurrentFloor_#res;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2 := timeShift_#t~ret99;havoc timeShift_#t~ret99; 309598#L2243-2 assume !(timeShift_~tmp___9~2 != 0); 309597#L2334-3 assume !(~doorState~0 == 1); 309596#L2334-5 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret77, stopRequestedInDirection_#t~ret78, stopRequestedInDirection_#t~ret79, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~19, stopRequestedInDirection_~tmp~19, stopRequestedInDirection_~tmp___0~7, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~19;havoc stopRequestedInDirection_~tmp~19;havoc stopRequestedInDirection_~tmp___0~7;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 309595#L2802-33 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 309589#L2829-33 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 309587#L2706-4 stopRequestedInDirection_#t~ret77 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~7 := stopRequestedInDirection_#t~ret77;havoc stopRequestedInDirection_#t~ret77; 309585#L1974-2 assume !(stopRequestedInDirection_~tmp___0~7 != 0);assume { :begin_inline_stopRequestedInDirection__wrappee__empty } true;stopRequestedInDirection__wrappee__empty_#in~dir, stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls, stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls := stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls;havoc stopRequestedInDirection__wrappee__empty_#res;havoc stopRequestedInDirection__wrappee__empty_#t~ret66, stopRequestedInDirection__wrappee__empty_#t~ret67, stopRequestedInDirection__wrappee__empty_#t~ret68, stopRequestedInDirection__wrappee__empty_#t~ret69, stopRequestedInDirection__wrappee__empty_#t~ret70, stopRequestedInDirection__wrappee__empty_#t~ret71, stopRequestedInDirection__wrappee__empty_#t~ret72, stopRequestedInDirection__wrappee__empty_#t~ret73, stopRequestedInDirection__wrappee__empty_#t~ret74, stopRequestedInDirection__wrappee__empty_#t~ret75, stopRequestedInDirection__wrappee__empty_#t~ret76, stopRequestedInDirection__wrappee__empty_~dir, stopRequestedInDirection__wrappee__empty_~respectFloorCalls, stopRequestedInDirection__wrappee__empty_~respectInLiftCalls, stopRequestedInDirection__wrappee__empty_~retValue_acc~18, stopRequestedInDirection__wrappee__empty_~tmp~18, stopRequestedInDirection__wrappee__empty_~tmp___0~6, stopRequestedInDirection__wrappee__empty_~tmp___1~5, stopRequestedInDirection__wrappee__empty_~tmp___2~2, stopRequestedInDirection__wrappee__empty_~tmp___3~1, stopRequestedInDirection__wrappee__empty_~tmp___4~0, stopRequestedInDirection__wrappee__empty_~tmp___5~0, stopRequestedInDirection__wrappee__empty_~tmp___6~0, stopRequestedInDirection__wrappee__empty_~tmp___7~0, stopRequestedInDirection__wrappee__empty_~tmp___8~0, stopRequestedInDirection__wrappee__empty_~tmp___9~0;stopRequestedInDirection__wrappee__empty_~dir := stopRequestedInDirection__wrappee__empty_#in~dir;stopRequestedInDirection__wrappee__empty_~respectFloorCalls := stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls;stopRequestedInDirection__wrappee__empty_~respectInLiftCalls := stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls;havoc stopRequestedInDirection__wrappee__empty_~retValue_acc~18;havoc stopRequestedInDirection__wrappee__empty_~tmp~18;havoc stopRequestedInDirection__wrappee__empty_~tmp___0~6;havoc stopRequestedInDirection__wrappee__empty_~tmp___1~5;havoc stopRequestedInDirection__wrappee__empty_~tmp___2~2;havoc stopRequestedInDirection__wrappee__empty_~tmp___3~1;havoc stopRequestedInDirection__wrappee__empty_~tmp___4~0;havoc stopRequestedInDirection__wrappee__empty_~tmp___5~0;havoc stopRequestedInDirection__wrappee__empty_~tmp___6~0;havoc stopRequestedInDirection__wrappee__empty_~tmp___7~0;havoc stopRequestedInDirection__wrappee__empty_~tmp___8~0;havoc stopRequestedInDirection__wrappee__empty_~tmp___9~0; 309583#L1626-2 assume stopRequestedInDirection__wrappee__empty_~dir == 1;assume { :begin_inline_isTopFloor } true;isTopFloor_#in~floorID := ~currentFloorID~0;havoc isTopFloor_#res;havoc isTopFloor_~floorID, isTopFloor_~retValue_acc~29;isTopFloor_~floorID := isTopFloor_#in~floorID;havoc isTopFloor_~retValue_acc~29;isTopFloor_~retValue_acc~29 := (if isTopFloor_~floorID == 4 then 1 else 0);isTopFloor_#res := isTopFloor_~retValue_acc~29; 309573#L3376-5 stopRequestedInDirection__wrappee__empty_#t~ret66 := isTopFloor_#res;assume { :end_inline_isTopFloor } true;stopRequestedInDirection__wrappee__empty_~tmp~18 := stopRequestedInDirection__wrappee__empty_#t~ret66;havoc stopRequestedInDirection__wrappee__empty_#t~ret66; 309495#L1630-2 assume stopRequestedInDirection__wrappee__empty_~tmp~18 != 0;stopRequestedInDirection__wrappee__empty_~retValue_acc~18 := 0;stopRequestedInDirection__wrappee__empty_#res := stopRequestedInDirection__wrappee__empty_~retValue_acc~18; 309484#L1948-2 stopRequestedInDirection_#t~ret79 := stopRequestedInDirection__wrappee__empty_#res;assume { :end_inline_stopRequestedInDirection__wrappee__empty } true;stopRequestedInDirection_~retValue_acc~19 := stopRequestedInDirection_#t~ret79;havoc stopRequestedInDirection_#t~ret79;stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~19; 309481#L1987-2 timeShift_#t~ret106 := stopRequestedInDirection_#res;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2 := timeShift_#t~ret106;havoc timeShift_#t~ret106; 309479#L2342-2 assume timeShift_~tmp___8~2 != 0;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret80, continueInDirection_~dir, continueInDirection_~tmp~20;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~20;~currentHeading~0 := continueInDirection_~dir; 309246#L2031-3 assume !(~currentHeading~0 == 1); 309225#L2041-9 assume !(~currentFloorID~0 == 0); 309217#L2041-11 assume !(~currentHeading~0 == 1);~currentFloorID~0 := ~currentFloorID~0 - 1; 309213#L2047-7 assume { :end_inline_continueInDirection } true; 309212#L2351-5 assume { :begin_inline___utac_acc__Specification9_spec__3 } true;havoc __utac_acc__Specification9_spec__3_#t~ret55, __utac_acc__Specification9_spec__3_#t~ret56, __utac_acc__Specification9_spec__3_#t~ret57, __utac_acc__Specification9_spec__3_~floor~0, __utac_acc__Specification9_spec__3_~tmp~14, __utac_acc__Specification9_spec__3_~tmp___0~4, __utac_acc__Specification9_spec__3_~tmp___1~3;havoc __utac_acc__Specification9_spec__3_~floor~0;havoc __utac_acc__Specification9_spec__3_~tmp~14;havoc __utac_acc__Specification9_spec__3_~tmp___0~4;havoc __utac_acc__Specification9_spec__3_~tmp___1~3;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 309211#L1422-7 __utac_acc__Specification9_spec__3_#t~ret55 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification9_spec__3_~tmp~14 := __utac_acc__Specification9_spec__3_#t~ret55;havoc __utac_acc__Specification9_spec__3_#t~ret55;__utac_acc__Specification9_spec__3_~floor~0 := __utac_acc__Specification9_spec__3_~tmp~14;assume { :begin_inline_isEmpty } true;havoc isEmpty_#res;havoc isEmpty_~retValue_acc~15;havoc isEmpty_~retValue_acc~15; 309210#L1482-13 assume ~persons_0~0 == 1;isEmpty_~retValue_acc~15 := 0;isEmpty_#res := isEmpty_~retValue_acc~15; 309205#L1514-13 __utac_acc__Specification9_spec__3_#t~ret56 := isEmpty_#res;assume { :end_inline_isEmpty } true;__utac_acc__Specification9_spec__3_~tmp___1~3 := __utac_acc__Specification9_spec__3_#t~ret56;havoc __utac_acc__Specification9_spec__3_#t~ret56; 309203#L923-2 assume !(__utac_acc__Specification9_spec__3_~tmp___1~3 != 0);assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res;havoc areDoorsOpen_~retValue_acc~12;havoc areDoorsOpen_~retValue_acc~12;areDoorsOpen_~retValue_acc~12 := ~doorState~0;areDoorsOpen_#res := areDoorsOpen_~retValue_acc~12; 309199#L1431-1 __utac_acc__Specification9_spec__3_#t~ret57 := areDoorsOpen_#res;assume { :end_inline_areDoorsOpen } true;__utac_acc__Specification9_spec__3_~tmp___0~4 := __utac_acc__Specification9_spec__3_#t~ret57;havoc __utac_acc__Specification9_spec__3_#t~ret57; 309189#L933-2 assume !(__utac_acc__Specification9_spec__3_~tmp___0~4 != 0); 309188#L933-3 assume { :end_inline___utac_acc__Specification9_spec__3 } true; 309187#L2366-1 assume { :end_inline_timeShift } true;cleanup_~i~2 := cleanup_~i~2 + 1; 309186#L283-3 assume true; 297457#L283-1 [2018-11-10 06:22:55,397 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 06:22:55,397 INFO L82 PathProgramCache]: Analyzing trace with hash 1133212010, now seen corresponding path program 1 times [2018-11-10 06:22:55,397 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 06:22:55,397 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 06:22:55,398 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:22:55,398 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 06:22:55,398 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:22:55,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 06:22:55,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 06:22:55,505 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 06:22:55,505 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-10 06:22:55,505 INFO L798 eck$LassoCheckResult]: stem already infeasible [2018-11-10 06:22:55,505 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 06:22:55,505 INFO L82 PathProgramCache]: Analyzing trace with hash -1522079778, now seen corresponding path program 1 times [2018-11-10 06:22:55,505 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 06:22:55,505 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 06:22:55,506 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:22:55,506 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 06:22:55,506 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:22:55,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 06:22:55,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 06:22:55,553 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 06:22:55,554 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2018-11-10 06:22:55,554 INFO L810 eck$LassoCheckResult]: loop already infeasible [2018-11-10 06:22:55,554 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2018-11-10 06:22:55,554 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2018-11-10 06:22:55,554 INFO L87 Difference]: Start difference. First operand 30943 states and 57337 transitions. cyclomatic complexity: 26409 Second operand 8 states. [2018-11-10 06:23:05,119 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 06:23:05,119 INFO L93 Difference]: Finished difference Result 391013 states and 727368 transitions. [2018-11-10 06:23:05,119 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2018-11-10 06:23:05,119 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 391013 states and 727368 transitions. [2018-11-10 06:23:08,931 INFO L131 ngComponentsAnalysis]: Automaton has 13 accepting balls. 190318 [2018-11-10 06:23:09,813 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 391013 states to 391013 states and 727368 transitions. [2018-11-10 06:23:09,813 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 253009 [2018-11-10 06:23:09,939 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 253009 [2018-11-10 06:23:09,939 INFO L73 IsDeterministic]: Start isDeterministic. Operand 391013 states and 727368 transitions. [2018-11-10 06:23:10,071 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-10 06:23:10,071 INFO L705 BuchiCegarLoop]: Abstraction has 391013 states and 727368 transitions. [2018-11-10 06:23:10,252 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 391013 states and 727368 transitions. [2018-11-10 06:23:11,890 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 391013 to 58480. [2018-11-10 06:23:11,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 58480 states. [2018-11-10 06:23:11,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58480 states to 58480 states and 108259 transitions. [2018-11-10 06:23:11,963 INFO L728 BuchiCegarLoop]: Abstraction has 58480 states and 108259 transitions. [2018-11-10 06:23:11,963 INFO L608 BuchiCegarLoop]: Abstraction has 58480 states and 108259 transitions. [2018-11-10 06:23:11,963 INFO L442 BuchiCegarLoop]: ======== Iteration 6============ [2018-11-10 06:23:11,963 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 58480 states and 108259 transitions. [2018-11-10 06:23:12,071 INFO L131 ngComponentsAnalysis]: Automaton has 9 accepting balls. 29252 [2018-11-10 06:23:12,071 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-10 06:23:12,071 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-10 06:23:12,073 INFO L866 BuchiCegarLoop]: Counterexample stem 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] [2018-11-10 06:23:12,073 INFO L867 BuchiCegarLoop]: Counterexample loop 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] [2018-11-10 06:23:12,073 INFO L793 eck$LassoCheckResult]: Stem: 711540#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string38.base, #t~string38.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string39.base, #t~string39.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 21;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string40.base, #t~string40.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string41.base, #t~string41.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string42.base, #t~string42.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 21;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string43.base, #t~string43.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string47.base, #t~string47.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string48.base, #t~string48.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 25;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string49.base, #t~string49.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string50.base, #t~string50.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string51.base, #t~string51.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 25;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string52.base, #t~string52.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 10;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string110.base, #t~string110.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string112.base, #t~string112.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 0 := 91];#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 1 := 95];#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 2 := 93];#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string114.base, #t~string114.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 0 := 91];#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 1 := 93];#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 2 := 32];#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 5;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string116.base, #t~string116.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 0 := 32];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 1 := 97];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 2 := 116];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 3 := 32];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 4 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 3;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string118.base, #t~string118.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string118.base,#t~string118.offset + 0 := 37];#memory_int := #memory_int[#t~string118.base,#t~string118.offset + 1 := 105];#memory_int := #memory_int[#t~string118.base,#t~string118.offset + 2 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 10;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string120.base, #t~string120.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 3;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string122.base, #t~string122.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string122.base,#t~string122.offset + 0 := 117];#memory_int := #memory_int[#t~string122.base,#t~string122.offset + 1 := 112];#memory_int := #memory_int[#t~string122.base,#t~string122.offset + 2 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 5;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string124.base, #t~string124.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 0 := 100];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 1 := 111];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 2 := 119];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 3 := 110];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 4 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 7;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string126.base, #t~string126.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 0 := 32];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 1 := 73];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 2 := 76];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 3 := 95];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 4 := 112];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 5 := 58];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 6 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string128.base, #t~string128.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 0 := 32];#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 1 := 37];#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 2 := 105];#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string130.base, #t~string130.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 0 := 32];#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 1 := 37];#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 2 := 105];#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string132.base, #t~string132.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 0 := 32];#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 1 := 37];#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 2 := 105];#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string134.base, #t~string134.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 0 := 32];#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 1 := 37];#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 2 := 105];#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string136.base, #t~string136.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 0 := 32];#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 1 := 37];#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 2 := 105];#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 6;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string138.base, #t~string138.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 0 := 32];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 1 := 70];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 2 := 95];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 3 := 112];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 4 := 58];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 5 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string141.base, #t~string141.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 0 := 32];#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 1 := 37];#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 2 := 105];#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string144.base, #t~string144.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 0 := 32];#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 1 := 37];#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 2 := 105];#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string147.base, #t~string147.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 0 := 32];#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 1 := 37];#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 2 := 105];#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string150.base, #t~string150.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 0 := 32];#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 1 := 37];#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 2 := 105];#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string153.base, #t~string153.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 0 := 32];#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 1 := 37];#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 2 := 105];#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 2;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string155.base, #t~string155.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string155.base,#t~string155.offset + 0 := 10];#memory_int := #memory_int[#t~string155.base,#t~string155.offset + 1 := 0];~executiveFloor~0 := 4;~cleanupTimeShifts~0 := 12;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0;~currentHeading~0 := 1;~currentFloorID~0 := 0;~persons_0~0 := 0;~persons_1~0 := 0;~persons_2~0 := 0;~persons_3~0 := 0;~persons_4~0 := 0;~persons_5~0 := 0;~doorState~0 := 1;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0; 711541#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret19, main_~retValue_acc~1, main_~tmp~10;havoc main_~retValue_acc~1;havoc main_~tmp~10;assume { :begin_inline_select_helpers } true; 712474#L1047 assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true; 711056#L1040 assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res;havoc valid_product_~retValue_acc~6;havoc valid_product_~retValue_acc~6;valid_product_~retValue_acc~6 := 1;valid_product_#res := valid_product_~retValue_acc~6; 711057#L1055 main_#t~ret19 := valid_product_#res;assume { :end_inline_valid_product } true;main_~tmp~10 := main_#t~ret19;havoc main_#t~ret19; 713904#L482 assume main_~tmp~10 != 0;assume { :begin_inline_setup } true; 714159#L451 assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline___utac_acc__Specification9_spec__1 } true;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0; 714087#L880 assume { :end_inline___utac_acc__Specification9_spec__1 } true;assume { :begin_inline_test } true;assume { :begin_inline_bigMacCall } true;havoc bigMacCall_#t~ret12, bigMacCall_~tmp~7;havoc bigMacCall_~tmp~7;assume { :begin_inline_getOrigin } true;getOrigin_#in~person := 5;havoc getOrigin_#res;havoc getOrigin_~person, getOrigin_~retValue_acc~8;getOrigin_~person := getOrigin_#in~person;havoc getOrigin_~retValue_acc~8; 713226#L1105 assume !(getOrigin_~person == 0); 713227#L1109 assume !(getOrigin_~person == 1); 714499#L1113 assume !(getOrigin_~person == 2); 714374#L1117 assume !(getOrigin_~person == 3); 711492#L1121 assume !(getOrigin_~person == 4); 711391#L1125 assume getOrigin_~person == 5;getOrigin_~retValue_acc~8 := 1;getOrigin_#res := getOrigin_~retValue_acc~8; 711392#L1130 bigMacCall_#t~ret12 := getOrigin_#res;assume { :end_inline_getOrigin } true;bigMacCall_~tmp~7 := bigMacCall_#t~ret12;havoc bigMacCall_#t~ret12;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person, initPersonOnFloor_#in~floor := 5, bigMacCall_~tmp~7;havoc initPersonOnFloor_~person, initPersonOnFloor_~floor;initPersonOnFloor_~person := initPersonOnFloor_#in~person;initPersonOnFloor_~floor := initPersonOnFloor_#in~floor; 712475#L3073 assume initPersonOnFloor_~floor == 0; 712476#L3074 assume initPersonOnFloor_~person == 0;~personOnFloor_0_0~0 := 1; 710827#L3181-1 assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID := initPersonOnFloor_~floor;havoc callOnFloor_~floorID;callOnFloor_~floorID := callOnFloor_#in~floorID; 713813#L2865 assume callOnFloor_~floorID == 0;~calls_0~0 := 1; 713814#L2877-2 assume { :end_inline_callOnFloor } true; 713838#L3217 assume { :end_inline_initPersonOnFloor } true; 713839#L255 assume { :end_inline_bigMacCall } true;assume { :begin_inline_cleanup } true;havoc cleanup_#t~ret13, cleanup_#t~ret14, cleanup_~i~2, cleanup_~tmp~8, cleanup_~tmp___0~2, cleanup_~__cil_tmp4~0;havoc cleanup_~i~2;havoc cleanup_~tmp~8;havoc cleanup_~tmp___0~2;havoc cleanup_~__cil_tmp4~0;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret99, timeShift_#t~ret100, timeShift_#t~ret101, timeShift_#t~ret102, timeShift_#t~ret103, timeShift_#t~ret104, timeShift_#t~ret105, timeShift_#t~ret106, timeShift_#t~ret107, timeShift_#t~ret108, timeShift_#t~ret109, timeShift_~tmp~24, timeShift_~tmp___0~11, timeShift_~tmp___1~7, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~24;havoc timeShift_~tmp___0~11;havoc timeShift_~tmp___1~7;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret83, stopRequestedAtCurrentFloor_#t~ret84, stopRequestedAtCurrentFloor_#t~ret85, stopRequestedAtCurrentFloor_#t~ret86, stopRequestedAtCurrentFloor_~retValue_acc~22, stopRequestedAtCurrentFloor_~tmp~22, stopRequestedAtCurrentFloor_~tmp___0~9;havoc stopRequestedAtCurrentFloor_~retValue_acc~22;havoc stopRequestedAtCurrentFloor_~tmp~22;havoc stopRequestedAtCurrentFloor_~tmp___0~9;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 711033#L2802 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 711034#L2829 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 715162#L2706 stopRequestedAtCurrentFloor_#t~ret83 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~22 := stopRequestedAtCurrentFloor_#t~ret83;havoc stopRequestedAtCurrentFloor_#t~ret83; 711411#L2091 assume stopRequestedAtCurrentFloor_~tmp~22 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 711412#L1422 stopRequestedAtCurrentFloor_#t~ret84 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~9 := stopRequestedAtCurrentFloor_#t~ret84;havoc stopRequestedAtCurrentFloor_#t~ret84; 711184#L2095 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~9);stopRequestedAtCurrentFloor_~retValue_acc~22 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~22; 711186#L2108 timeShift_#t~ret99 := stopRequestedAtCurrentFloor_#res;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2 := timeShift_#t~ret99;havoc timeShift_#t~ret99; 715652#L2243 assume !(timeShift_~tmp___9~2 != 0); 715651#L2334 assume ~doorState~0 == 1;~doorState~0 := 0; 715650#L2334-2 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret77, stopRequestedInDirection_#t~ret78, stopRequestedInDirection_#t~ret79, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~19, stopRequestedInDirection_~tmp~19, stopRequestedInDirection_~tmp___0~7, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~19;havoc stopRequestedInDirection_~tmp~19;havoc stopRequestedInDirection_~tmp___0~7;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 711041#L2802-3 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 711042#L2829-3 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 711760#L2706-1 stopRequestedInDirection_#t~ret77 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~7 := stopRequestedInDirection_#t~ret77;havoc stopRequestedInDirection_#t~ret77; 711761#L1974 assume stopRequestedInDirection_~tmp___0~7 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 714413#L1422-1 stopRequestedInDirection_#t~ret78 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~19 := stopRequestedInDirection_#t~ret78;havoc stopRequestedInDirection_#t~ret78;stopRequestedInDirection_~__cil_tmp7~5 := (if stopRequestedInDirection_~dir == 1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~19 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~19 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~19; 714414#L1987 timeShift_#t~ret106 := stopRequestedInDirection_#res;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2 := timeShift_#t~ret106;havoc timeShift_#t~ret106; 714989#L2342 assume timeShift_~tmp___8~2 != 0;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret80, continueInDirection_~dir, continueInDirection_~tmp~20;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~20;~currentHeading~0 := continueInDirection_~dir; 714991#L2031 assume !(~currentHeading~0 == 1); 720285#L2041 assume !(~currentFloorID~0 == 0); 720282#L2041-2 assume !(~currentHeading~0 == 1);~currentFloorID~0 := ~currentFloorID~0 - 1; 720281#L2047-1 assume { :end_inline_continueInDirection } true; 722438#L2351-2 assume { :begin_inline___utac_acc__Specification9_spec__3 } true;havoc __utac_acc__Specification9_spec__3_#t~ret55, __utac_acc__Specification9_spec__3_#t~ret56, __utac_acc__Specification9_spec__3_#t~ret57, __utac_acc__Specification9_spec__3_~floor~0, __utac_acc__Specification9_spec__3_~tmp~14, __utac_acc__Specification9_spec__3_~tmp___0~4, __utac_acc__Specification9_spec__3_~tmp___1~3;havoc __utac_acc__Specification9_spec__3_~floor~0;havoc __utac_acc__Specification9_spec__3_~tmp~14;havoc __utac_acc__Specification9_spec__3_~tmp___0~4;havoc __utac_acc__Specification9_spec__3_~tmp___1~3;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 722437#L1422-3 __utac_acc__Specification9_spec__3_#t~ret55 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification9_spec__3_~tmp~14 := __utac_acc__Specification9_spec__3_#t~ret55;havoc __utac_acc__Specification9_spec__3_#t~ret55;__utac_acc__Specification9_spec__3_~floor~0 := __utac_acc__Specification9_spec__3_~tmp~14;assume { :begin_inline_isEmpty } true;havoc isEmpty_#res;havoc isEmpty_~retValue_acc~15;havoc isEmpty_~retValue_acc~15; 722436#L1482-6 assume ~persons_0~0 == 1;isEmpty_~retValue_acc~15 := 0;isEmpty_#res := isEmpty_~retValue_acc~15; 722431#L1514-6 __utac_acc__Specification9_spec__3_#t~ret56 := isEmpty_#res;assume { :end_inline_isEmpty } true;__utac_acc__Specification9_spec__3_~tmp___1~3 := __utac_acc__Specification9_spec__3_#t~ret56;havoc __utac_acc__Specification9_spec__3_#t~ret56; 722429#L923 assume !(__utac_acc__Specification9_spec__3_~tmp___1~3 != 0);assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res;havoc areDoorsOpen_~retValue_acc~12;havoc areDoorsOpen_~retValue_acc~12;areDoorsOpen_~retValue_acc~12 := ~doorState~0;areDoorsOpen_#res := areDoorsOpen_~retValue_acc~12; 722425#L1431 __utac_acc__Specification9_spec__3_#t~ret57 := areDoorsOpen_#res;assume { :end_inline_areDoorsOpen } true;__utac_acc__Specification9_spec__3_~tmp___0~4 := __utac_acc__Specification9_spec__3_#t~ret57;havoc __utac_acc__Specification9_spec__3_#t~ret57; 722415#L933 assume !(__utac_acc__Specification9_spec__3_~tmp___0~4 != 0); 722414#L933-1 assume { :end_inline___utac_acc__Specification9_spec__3 } true; 722413#L2366 assume { :end_inline_timeShift } true;cleanup_~i~2 := 0; 722411#L283-3 assume true; 722412#L283-1 [2018-11-10 06:23:12,073 INFO L795 eck$LassoCheckResult]: Loop: 722412#L283-1 assume !false; 740395#L284 cleanup_~__cil_tmp4~0 := ~cleanupTimeShifts~0 - 1; 740363#L287 assume cleanup_~i~2 < cleanup_~__cil_tmp4~0;assume { :begin_inline_isBlocked } true;havoc isBlocked_#res;havoc isBlocked_~retValue_acc~10;havoc isBlocked_~retValue_acc~10;isBlocked_~retValue_acc~10 := 0;isBlocked_#res := isBlocked_~retValue_acc~10; 740361#L1269 cleanup_#t~ret13 := isBlocked_#res;assume { :end_inline_isBlocked } true;cleanup_~tmp___0~2 := cleanup_#t~ret13;havoc cleanup_#t~ret13; 740355#L291 assume cleanup_~tmp___0~2 != 1; 740348#L291-1 assume { :begin_inline_isIdle } true;havoc isIdle_#res;havoc isIdle_#t~ret65, isIdle_~retValue_acc~17, isIdle_~tmp~17;havoc isIdle_~retValue_acc~17;havoc isIdle_~tmp~17;assume { :begin_inline_anyStopRequested } true;havoc anyStopRequested_#res;havoc anyStopRequested_#t~ret60, anyStopRequested_#t~ret61, anyStopRequested_#t~ret62, anyStopRequested_#t~ret63, anyStopRequested_#t~ret64, anyStopRequested_~retValue_acc~16, anyStopRequested_~tmp~16, anyStopRequested_~tmp___0~5, anyStopRequested_~tmp___1~4, anyStopRequested_~tmp___2~1, anyStopRequested_~tmp___3~0;havoc anyStopRequested_~retValue_acc~16;havoc anyStopRequested_~tmp~16;havoc anyStopRequested_~tmp___0~5;havoc anyStopRequested_~tmp___1~4;havoc anyStopRequested_~tmp___2~1;havoc anyStopRequested_~tmp___3~0;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := 0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 740347#L2802-25 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 740346#L2829-25 anyStopRequested_#t~ret60 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;anyStopRequested_~tmp___3~0 := anyStopRequested_#t~ret60;havoc anyStopRequested_#t~ret60; 740345#L1530 assume anyStopRequested_~tmp___3~0 != 0;anyStopRequested_~retValue_acc~16 := 1;anyStopRequested_#res := anyStopRequested_~retValue_acc~16; 736045#L1594 isIdle_#t~ret65 := anyStopRequested_#res;assume { :end_inline_anyStopRequested } true;isIdle_~tmp~17 := isIdle_#t~ret65;havoc isIdle_#t~ret65;isIdle_~retValue_acc~17 := (if isIdle_~tmp~17 == 0 then 1 else 0);isIdle_#res := isIdle_~retValue_acc~17; 740344#L1607 cleanup_#t~ret14 := isIdle_#res;assume { :end_inline_isIdle } true;cleanup_~tmp~8 := cleanup_#t~ret14;havoc cleanup_#t~ret14; 740343#L303 assume !(cleanup_~tmp~8 != 0);assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret99, timeShift_#t~ret100, timeShift_#t~ret101, timeShift_#t~ret102, timeShift_#t~ret103, timeShift_#t~ret104, timeShift_#t~ret105, timeShift_#t~ret106, timeShift_#t~ret107, timeShift_#t~ret108, timeShift_#t~ret109, timeShift_~tmp~24, timeShift_~tmp___0~11, timeShift_~tmp___1~7, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~24;havoc timeShift_~tmp___0~11;havoc timeShift_~tmp___1~7;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret83, stopRequestedAtCurrentFloor_#t~ret84, stopRequestedAtCurrentFloor_#t~ret85, stopRequestedAtCurrentFloor_#t~ret86, stopRequestedAtCurrentFloor_~retValue_acc~22, stopRequestedAtCurrentFloor_~tmp~22, stopRequestedAtCurrentFloor_~tmp___0~9;havoc stopRequestedAtCurrentFloor_~retValue_acc~22;havoc stopRequestedAtCurrentFloor_~tmp~22;havoc stopRequestedAtCurrentFloor_~tmp___0~9;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 740342#L2802-30 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 740339#L2829-30 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 740338#L2706-3 stopRequestedAtCurrentFloor_#t~ret83 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~22 := stopRequestedAtCurrentFloor_#t~ret83;havoc stopRequestedAtCurrentFloor_#t~ret83; 740336#L2091-1 assume stopRequestedAtCurrentFloor_~tmp~22 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 740328#L1422-4 stopRequestedAtCurrentFloor_#t~ret84 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~9 := stopRequestedAtCurrentFloor_#t~ret84;havoc stopRequestedAtCurrentFloor_#t~ret84; 740329#L2095-1 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~9);stopRequestedAtCurrentFloor_~retValue_acc~22 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~22; 739978#L2108-1 timeShift_#t~ret99 := stopRequestedAtCurrentFloor_#res;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2 := timeShift_#t~ret99;havoc timeShift_#t~ret99; 739976#L2243-2 assume !(timeShift_~tmp___9~2 != 0); 739977#L2334-3 assume !(~doorState~0 == 1); 751604#L2334-5 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret77, stopRequestedInDirection_#t~ret78, stopRequestedInDirection_#t~ret79, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~19, stopRequestedInDirection_~tmp~19, stopRequestedInDirection_~tmp___0~7, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~19;havoc stopRequestedInDirection_~tmp~19;havoc stopRequestedInDirection_~tmp___0~7;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 751603#L2802-33 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 751602#L2829-33 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 751601#L2706-4 stopRequestedInDirection_#t~ret77 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~7 := stopRequestedInDirection_#t~ret77;havoc stopRequestedInDirection_#t~ret77; 751600#L1974-2 assume stopRequestedInDirection_~tmp___0~7 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 751599#L1422-5 stopRequestedInDirection_#t~ret78 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~19 := stopRequestedInDirection_#t~ret78;havoc stopRequestedInDirection_#t~ret78;stopRequestedInDirection_~__cil_tmp7~5 := (if stopRequestedInDirection_~dir == 1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~19 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~19 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~19; 751598#L1987-2 timeShift_#t~ret106 := stopRequestedInDirection_#res;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2 := timeShift_#t~ret106;havoc timeShift_#t~ret106; 740566#L2342-2 assume !(timeShift_~tmp___8~2 != 0);assume { :begin_inline_getReverseHeading } true;getReverseHeading_#in~ofHeading := ~currentHeading~0;havoc getReverseHeading_#res;havoc getReverseHeading_~ofHeading, getReverseHeading_~retValue_acc~23;getReverseHeading_~ofHeading := getReverseHeading_#in~ofHeading;havoc getReverseHeading_~retValue_acc~23; 740567#L2117-2 assume getReverseHeading_~ofHeading == 0;getReverseHeading_~retValue_acc~23 := 1;getReverseHeading_#res := getReverseHeading_~retValue_acc~23; 751609#L2122-2 timeShift_#t~ret107 := getReverseHeading_#res;assume { :end_inline_getReverseHeading } true;timeShift_~tmp___6~2 := timeShift_#t~ret107;havoc timeShift_#t~ret107;assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := timeShift_~tmp___6~2, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret77, stopRequestedInDirection_#t~ret78, stopRequestedInDirection_#t~ret79, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~19, stopRequestedInDirection_~tmp~19, stopRequestedInDirection_~tmp___0~7, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~19;havoc stopRequestedInDirection_~tmp~19;havoc stopRequestedInDirection_~tmp___0~7;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 751608#L2802-44 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 740556#L2829-44 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 751607#L2706-5 stopRequestedInDirection_#t~ret77 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~7 := stopRequestedInDirection_#t~ret77;havoc stopRequestedInDirection_#t~ret77; 751606#L1974-3 assume stopRequestedInDirection_~tmp___0~7 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 751605#L1422-6 stopRequestedInDirection_#t~ret78 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~19 := stopRequestedInDirection_#t~ret78;havoc stopRequestedInDirection_#t~ret78;stopRequestedInDirection_~__cil_tmp7~5 := (if stopRequestedInDirection_~dir == 1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~19 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~19 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~19; 740526#L1987-3 timeShift_#t~ret108 := stopRequestedInDirection_#res;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___7~2 := timeShift_#t~ret108;havoc timeShift_#t~ret108; 740520#L2351-3 assume !(timeShift_~tmp___7~2 != 0);assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret80, continueInDirection_~dir, continueInDirection_~tmp~20;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~20;~currentHeading~0 := continueInDirection_~dir; 740521#L2031-5 assume !(~currentHeading~0 == 1); 740441#L2041-15 assume !(~currentFloorID~0 == 0); 740434#L2041-17 assume !(~currentHeading~0 == 1);~currentFloorID~0 := ~currentFloorID~0 - 1; 740430#L2047-11 assume { :end_inline_continueInDirection } true; 740428#L2351-5 assume { :begin_inline___utac_acc__Specification9_spec__3 } true;havoc __utac_acc__Specification9_spec__3_#t~ret55, __utac_acc__Specification9_spec__3_#t~ret56, __utac_acc__Specification9_spec__3_#t~ret57, __utac_acc__Specification9_spec__3_~floor~0, __utac_acc__Specification9_spec__3_~tmp~14, __utac_acc__Specification9_spec__3_~tmp___0~4, __utac_acc__Specification9_spec__3_~tmp___1~3;havoc __utac_acc__Specification9_spec__3_~floor~0;havoc __utac_acc__Specification9_spec__3_~tmp~14;havoc __utac_acc__Specification9_spec__3_~tmp___0~4;havoc __utac_acc__Specification9_spec__3_~tmp___1~3;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 740427#L1422-7 __utac_acc__Specification9_spec__3_#t~ret55 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification9_spec__3_~tmp~14 := __utac_acc__Specification9_spec__3_#t~ret55;havoc __utac_acc__Specification9_spec__3_#t~ret55;__utac_acc__Specification9_spec__3_~floor~0 := __utac_acc__Specification9_spec__3_~tmp~14;assume { :begin_inline_isEmpty } true;havoc isEmpty_#res;havoc isEmpty_~retValue_acc~15;havoc isEmpty_~retValue_acc~15; 740426#L1482-13 assume ~persons_0~0 == 1;isEmpty_~retValue_acc~15 := 0;isEmpty_#res := isEmpty_~retValue_acc~15; 740419#L1514-13 __utac_acc__Specification9_spec__3_#t~ret56 := isEmpty_#res;assume { :end_inline_isEmpty } true;__utac_acc__Specification9_spec__3_~tmp___1~3 := __utac_acc__Specification9_spec__3_#t~ret56;havoc __utac_acc__Specification9_spec__3_#t~ret56; 740418#L923-2 assume !(__utac_acc__Specification9_spec__3_~tmp___1~3 != 0);assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res;havoc areDoorsOpen_~retValue_acc~12;havoc areDoorsOpen_~retValue_acc~12;areDoorsOpen_~retValue_acc~12 := ~doorState~0;areDoorsOpen_#res := areDoorsOpen_~retValue_acc~12; 740413#L1431-1 __utac_acc__Specification9_spec__3_#t~ret57 := areDoorsOpen_#res;assume { :end_inline_areDoorsOpen } true;__utac_acc__Specification9_spec__3_~tmp___0~4 := __utac_acc__Specification9_spec__3_#t~ret57;havoc __utac_acc__Specification9_spec__3_#t~ret57; 740403#L933-2 assume !(__utac_acc__Specification9_spec__3_~tmp___0~4 != 0); 740401#L933-3 assume { :end_inline___utac_acc__Specification9_spec__3 } true; 740399#L2366-1 assume { :end_inline_timeShift } true;cleanup_~i~2 := cleanup_~i~2 + 1; 740396#L283-3 assume true; 722412#L283-1 [2018-11-10 06:23:12,075 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 06:23:12,075 INFO L82 PathProgramCache]: Analyzing trace with hash 1133212010, now seen corresponding path program 2 times [2018-11-10 06:23:12,075 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 06:23:12,075 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 06:23:12,076 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:23:12,076 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 06:23:12,076 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:23:12,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 06:23:12,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 06:23:12,161 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 06:23:12,162 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-10 06:23:12,162 INFO L798 eck$LassoCheckResult]: stem already infeasible [2018-11-10 06:23:12,162 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 06:23:12,162 INFO L82 PathProgramCache]: Analyzing trace with hash 25471794, now seen corresponding path program 1 times [2018-11-10 06:23:12,162 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 06:23:12,162 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 06:23:12,163 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:23:12,163 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-10 06:23:12,163 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:23:12,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 06:23:12,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 06:23:12,305 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 06:23:12,305 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2018-11-10 06:23:12,305 INFO L810 eck$LassoCheckResult]: loop already infeasible [2018-11-10 06:23:12,305 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2018-11-10 06:23:12,305 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=149, Unknown=0, NotChecked=0, Total=182 [2018-11-10 06:23:12,305 INFO L87 Difference]: Start difference. First operand 58480 states and 108259 transitions. cyclomatic complexity: 49794 Second operand 14 states. [2018-11-10 06:23:29,376 WARN L179 SmtUtils]: Spent 362.00 ms on a formula simplification that was a NOOP. DAG size: 27 [2018-11-10 06:23:34,359 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 06:23:34,359 INFO L93 Difference]: Finished difference Result 439784 states and 811455 transitions. [2018-11-10 06:23:34,360 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 116 states. [2018-11-10 06:23:34,360 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 439784 states and 811455 transitions. [2018-11-10 06:23:35,666 INFO L131 ngComponentsAnalysis]: Automaton has 39 accepting balls. 251851 [2018-11-10 06:23:36,648 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 439784 states to 439758 states and 811353 transitions. [2018-11-10 06:23:36,648 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 279925 [2018-11-10 06:23:36,795 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 279925 [2018-11-10 06:23:36,795 INFO L73 IsDeterministic]: Start isDeterministic. Operand 439758 states and 811353 transitions. [2018-11-10 06:23:41,204 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2018-11-10 06:23:41,204 INFO L705 BuchiCegarLoop]: Abstraction has 439758 states and 811353 transitions. [2018-11-10 06:23:41,393 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 439758 states and 811353 transitions. [2018-11-10 06:23:43,192 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 439758 to 86356. [2018-11-10 06:23:43,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 86356 states. [2018-11-10 06:23:43,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86356 states to 86356 states and 159653 transitions. [2018-11-10 06:23:43,308 INFO L728 BuchiCegarLoop]: Abstraction has 86356 states and 159653 transitions. [2018-11-10 06:23:43,308 INFO L608 BuchiCegarLoop]: Abstraction has 86356 states and 159653 transitions. [2018-11-10 06:23:43,308 INFO L442 BuchiCegarLoop]: ======== Iteration 7============ [2018-11-10 06:23:43,308 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 86356 states and 159653 transitions. [2018-11-10 06:23:43,473 INFO L131 ngComponentsAnalysis]: Automaton has 9 accepting balls. 45063 [2018-11-10 06:23:43,473 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2018-11-10 06:23:43,473 INFO L119 BuchiIsEmpty]: Starting construction of run [2018-11-10 06:23:43,475 INFO L866 BuchiCegarLoop]: Counterexample stem 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] [2018-11-10 06:23:43,475 INFO L867 BuchiCegarLoop]: Counterexample loop 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] [2018-11-10 06:23:43,475 INFO L793 eck$LassoCheckResult]: Stem: 1210111#ULTIMATE.startENTRY assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;#valid := #valid[0 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string38.base, #t~string38.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string39.base, #t~string39.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 21;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string40.base, #t~string40.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string41.base, #t~string41.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string42.base, #t~string42.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 21;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string43.base, #t~string43.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string47.base, #t~string47.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string48.base, #t~string48.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 25;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string49.base, #t~string49.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 30;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string50.base, #t~string50.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 9;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string51.base, #t~string51.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 25;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string52.base, #t~string52.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 10;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string110.base, #t~string110.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string112.base, #t~string112.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 0 := 91];#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 1 := 95];#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 2 := 93];#memory_int := #memory_int[#t~string112.base,#t~string112.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string114.base, #t~string114.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 0 := 91];#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 1 := 93];#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 2 := 32];#memory_int := #memory_int[#t~string114.base,#t~string114.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 5;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string116.base, #t~string116.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 0 := 32];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 1 := 97];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 2 := 116];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 3 := 32];#memory_int := #memory_int[#t~string116.base,#t~string116.offset + 4 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 3;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string118.base, #t~string118.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string118.base,#t~string118.offset + 0 := 37];#memory_int := #memory_int[#t~string118.base,#t~string118.offset + 1 := 105];#memory_int := #memory_int[#t~string118.base,#t~string118.offset + 2 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 10;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string120.base, #t~string120.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 3;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string122.base, #t~string122.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string122.base,#t~string122.offset + 0 := 117];#memory_int := #memory_int[#t~string122.base,#t~string122.offset + 1 := 112];#memory_int := #memory_int[#t~string122.base,#t~string122.offset + 2 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 5;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string124.base, #t~string124.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 0 := 100];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 1 := 111];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 2 := 119];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 3 := 110];#memory_int := #memory_int[#t~string124.base,#t~string124.offset + 4 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 7;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string126.base, #t~string126.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 0 := 32];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 1 := 73];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 2 := 76];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 3 := 95];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 4 := 112];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 5 := 58];#memory_int := #memory_int[#t~string126.base,#t~string126.offset + 6 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string128.base, #t~string128.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 0 := 32];#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 1 := 37];#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 2 := 105];#memory_int := #memory_int[#t~string128.base,#t~string128.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string130.base, #t~string130.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 0 := 32];#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 1 := 37];#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 2 := 105];#memory_int := #memory_int[#t~string130.base,#t~string130.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string132.base, #t~string132.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 0 := 32];#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 1 := 37];#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 2 := 105];#memory_int := #memory_int[#t~string132.base,#t~string132.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string134.base, #t~string134.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 0 := 32];#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 1 := 37];#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 2 := 105];#memory_int := #memory_int[#t~string134.base,#t~string134.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string136.base, #t~string136.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 0 := 32];#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 1 := 37];#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 2 := 105];#memory_int := #memory_int[#t~string136.base,#t~string136.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 6;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string138.base, #t~string138.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 0 := 32];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 1 := 70];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 2 := 95];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 3 := 112];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 4 := 58];#memory_int := #memory_int[#t~string138.base,#t~string138.offset + 5 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string141.base, #t~string141.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 0 := 32];#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 1 := 37];#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 2 := 105];#memory_int := #memory_int[#t~string141.base,#t~string141.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string144.base, #t~string144.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 0 := 32];#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 1 := 37];#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 2 := 105];#memory_int := #memory_int[#t~string144.base,#t~string144.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string147.base, #t~string147.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 0 := 32];#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 1 := 37];#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 2 := 105];#memory_int := #memory_int[#t~string147.base,#t~string147.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string150.base, #t~string150.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 0 := 32];#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 1 := 37];#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 2 := 105];#memory_int := #memory_int[#t~string150.base,#t~string150.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 4;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string153.base, #t~string153.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 0 := 32];#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 1 := 37];#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 2 := 105];#memory_int := #memory_int[#t~string153.base,#t~string153.offset + 3 := 0];#Ultimate.alloc_old_#length, #Ultimate.alloc_old_#valid := #length, #valid;assume { :begin_inline_#Ultimate.alloc } true;#Ultimate.alloc_~size := 2;havoc #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;havoc #valid, #length;assume #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base] == 0;assume #valid == #Ultimate.alloc_old_#valid[#Ultimate.alloc_#res.base := 1];assume #Ultimate.alloc_#res.offset == 0;assume #Ultimate.alloc_#res.base != 0;assume #length == #Ultimate.alloc_old_#length[#Ultimate.alloc_#res.base := #Ultimate.alloc_~size];#t~string155.base, #t~string155.offset := #Ultimate.alloc_#res.base, #Ultimate.alloc_#res.offset;assume { :end_inline_#Ultimate.alloc } true;#memory_int := #memory_int[#t~string155.base,#t~string155.offset + 0 := 10];#memory_int := #memory_int[#t~string155.base,#t~string155.offset + 1 := 0];~executiveFloor~0 := 4;~cleanupTimeShifts~0 := 12;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0;~currentHeading~0 := 1;~currentFloorID~0 := 0;~persons_0~0 := 0;~persons_1~0 := 0;~persons_2~0 := 0;~persons_3~0 := 0;~persons_4~0 := 0;~persons_5~0 := 0;~doorState~0 := 1;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0; 1210112#L-1 assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res;havoc main_#t~ret19, main_~retValue_acc~1, main_~tmp~10;havoc main_~retValue_acc~1;havoc main_~tmp~10;assume { :begin_inline_select_helpers } true; 1211069#L1047 assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true; 1209614#L1040 assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res;havoc valid_product_~retValue_acc~6;havoc valid_product_~retValue_acc~6;valid_product_~retValue_acc~6 := 1;valid_product_#res := valid_product_~retValue_acc~6; 1209615#L1055 main_#t~ret19 := valid_product_#res;assume { :end_inline_valid_product } true;main_~tmp~10 := main_#t~ret19;havoc main_#t~ret19; 1212522#L482 assume main_~tmp~10 != 0;assume { :begin_inline_setup } true; 1212780#L451 assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline___utac_acc__Specification9_spec__1 } true;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0; 1212715#L880 assume { :end_inline___utac_acc__Specification9_spec__1 } true;assume { :begin_inline_test } true;assume { :begin_inline_bigMacCall } true;havoc bigMacCall_#t~ret12, bigMacCall_~tmp~7;havoc bigMacCall_~tmp~7;assume { :begin_inline_getOrigin } true;getOrigin_#in~person := 5;havoc getOrigin_#res;havoc getOrigin_~person, getOrigin_~retValue_acc~8;getOrigin_~person := getOrigin_#in~person;havoc getOrigin_~retValue_acc~8; 1211830#L1105 assume !(getOrigin_~person == 0); 1211831#L1109 assume !(getOrigin_~person == 1); 1213121#L1113 assume !(getOrigin_~person == 2); 1212993#L1117 assume !(getOrigin_~person == 3); 1210058#L1121 assume !(getOrigin_~person == 4); 1209949#L1125 assume getOrigin_~person == 5;getOrigin_~retValue_acc~8 := 1;getOrigin_#res := getOrigin_~retValue_acc~8; 1209950#L1130 bigMacCall_#t~ret12 := getOrigin_#res;assume { :end_inline_getOrigin } true;bigMacCall_~tmp~7 := bigMacCall_#t~ret12;havoc bigMacCall_#t~ret12;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person, initPersonOnFloor_#in~floor := 5, bigMacCall_~tmp~7;havoc initPersonOnFloor_~person, initPersonOnFloor_~floor;initPersonOnFloor_~person := initPersonOnFloor_#in~person;initPersonOnFloor_~floor := initPersonOnFloor_#in~floor; 1211070#L3073 assume initPersonOnFloor_~floor == 0; 1211071#L3074 assume initPersonOnFloor_~person == 0;~personOnFloor_0_0~0 := 1; 1209381#L3181-1 assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID := initPersonOnFloor_~floor;havoc callOnFloor_~floorID;callOnFloor_~floorID := callOnFloor_#in~floorID; 1212423#L2865 assume callOnFloor_~floorID == 0;~calls_0~0 := 1; 1212424#L2877-2 assume { :end_inline_callOnFloor } true; 1213790#L3217 assume { :end_inline_initPersonOnFloor } true; 1213789#L255 assume { :end_inline_bigMacCall } true;assume { :begin_inline_cleanup } true;havoc cleanup_#t~ret13, cleanup_#t~ret14, cleanup_~i~2, cleanup_~tmp~8, cleanup_~tmp___0~2, cleanup_~__cil_tmp4~0;havoc cleanup_~i~2;havoc cleanup_~tmp~8;havoc cleanup_~tmp___0~2;havoc cleanup_~__cil_tmp4~0;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret99, timeShift_#t~ret100, timeShift_#t~ret101, timeShift_#t~ret102, timeShift_#t~ret103, timeShift_#t~ret104, timeShift_#t~ret105, timeShift_#t~ret106, timeShift_#t~ret107, timeShift_#t~ret108, timeShift_#t~ret109, timeShift_~tmp~24, timeShift_~tmp___0~11, timeShift_~tmp___1~7, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~24;havoc timeShift_~tmp___0~11;havoc timeShift_~tmp___1~7;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret83, stopRequestedAtCurrentFloor_#t~ret84, stopRequestedAtCurrentFloor_#t~ret85, stopRequestedAtCurrentFloor_#t~ret86, stopRequestedAtCurrentFloor_~retValue_acc~22, stopRequestedAtCurrentFloor_~tmp~22, stopRequestedAtCurrentFloor_~tmp___0~9;havoc stopRequestedAtCurrentFloor_~retValue_acc~22;havoc stopRequestedAtCurrentFloor_~tmp~22;havoc stopRequestedAtCurrentFloor_~tmp___0~9;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 1213788#L2802 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 1213787#L2829 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 1213786#L2706 stopRequestedAtCurrentFloor_#t~ret83 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~22 := stopRequestedAtCurrentFloor_#t~ret83;havoc stopRequestedAtCurrentFloor_#t~ret83; 1213686#L2091 assume stopRequestedAtCurrentFloor_~tmp~22 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 1213687#L1422 stopRequestedAtCurrentFloor_#t~ret84 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~9 := stopRequestedAtCurrentFloor_#t~ret84;havoc stopRequestedAtCurrentFloor_#t~ret84; 1209740#L2095 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~9);stopRequestedAtCurrentFloor_~retValue_acc~22 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~22; 1209741#L2108 timeShift_#t~ret99 := stopRequestedAtCurrentFloor_#res;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2 := timeShift_#t~ret99;havoc timeShift_#t~ret99; 1214133#L2243 assume !(timeShift_~tmp___9~2 != 0); 1214132#L2334 assume ~doorState~0 == 1;~doorState~0 := 0; 1214131#L2334-2 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret77, stopRequestedInDirection_#t~ret78, stopRequestedInDirection_#t~ret79, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~19, stopRequestedInDirection_~tmp~19, stopRequestedInDirection_~tmp___0~7, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~19;havoc stopRequestedInDirection_~tmp~19;havoc stopRequestedInDirection_~tmp___0~7;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 1214130#L2802-3 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 1214129#L2829-3 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 1214123#L2706-1 stopRequestedInDirection_#t~ret77 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~7 := stopRequestedInDirection_#t~ret77;havoc stopRequestedInDirection_#t~ret77; 1211105#L1974 assume stopRequestedInDirection_~tmp___0~7 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 1211106#L1422-1 stopRequestedInDirection_#t~ret78 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~19 := stopRequestedInDirection_#t~ret78;havoc stopRequestedInDirection_#t~ret78;stopRequestedInDirection_~__cil_tmp7~5 := (if stopRequestedInDirection_~dir == 1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~19 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~19 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~19; 1212120#L1987 timeShift_#t~ret106 := stopRequestedInDirection_#res;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2 := timeShift_#t~ret106;havoc timeShift_#t~ret106; 1212121#L2342 assume timeShift_~tmp___8~2 != 0;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret80, continueInDirection_~dir, continueInDirection_~tmp~20;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~20;~currentHeading~0 := continueInDirection_~dir; 1214111#L2031 assume !(~currentHeading~0 == 1); 1222617#L2041 assume !(~currentFloorID~0 == 0); 1222614#L2041-2 assume !(~currentHeading~0 == 1);~currentFloorID~0 := ~currentFloorID~0 - 1; 1222599#L2047-1 assume { :end_inline_continueInDirection } true; 1237289#L2351-2 assume { :begin_inline___utac_acc__Specification9_spec__3 } true;havoc __utac_acc__Specification9_spec__3_#t~ret55, __utac_acc__Specification9_spec__3_#t~ret56, __utac_acc__Specification9_spec__3_#t~ret57, __utac_acc__Specification9_spec__3_~floor~0, __utac_acc__Specification9_spec__3_~tmp~14, __utac_acc__Specification9_spec__3_~tmp___0~4, __utac_acc__Specification9_spec__3_~tmp___1~3;havoc __utac_acc__Specification9_spec__3_~floor~0;havoc __utac_acc__Specification9_spec__3_~tmp~14;havoc __utac_acc__Specification9_spec__3_~tmp___0~4;havoc __utac_acc__Specification9_spec__3_~tmp___1~3;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 1237288#L1422-3 __utac_acc__Specification9_spec__3_#t~ret55 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification9_spec__3_~tmp~14 := __utac_acc__Specification9_spec__3_#t~ret55;havoc __utac_acc__Specification9_spec__3_#t~ret55;__utac_acc__Specification9_spec__3_~floor~0 := __utac_acc__Specification9_spec__3_~tmp~14;assume { :begin_inline_isEmpty } true;havoc isEmpty_#res;havoc isEmpty_~retValue_acc~15;havoc isEmpty_~retValue_acc~15; 1237287#L1482-6 assume ~persons_0~0 == 1;isEmpty_~retValue_acc~15 := 0;isEmpty_#res := isEmpty_~retValue_acc~15; 1237282#L1514-6 __utac_acc__Specification9_spec__3_#t~ret56 := isEmpty_#res;assume { :end_inline_isEmpty } true;__utac_acc__Specification9_spec__3_~tmp___1~3 := __utac_acc__Specification9_spec__3_#t~ret56;havoc __utac_acc__Specification9_spec__3_#t~ret56; 1237280#L923 assume !(__utac_acc__Specification9_spec__3_~tmp___1~3 != 0);assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res;havoc areDoorsOpen_~retValue_acc~12;havoc areDoorsOpen_~retValue_acc~12;areDoorsOpen_~retValue_acc~12 := ~doorState~0;areDoorsOpen_#res := areDoorsOpen_~retValue_acc~12; 1237276#L1431 __utac_acc__Specification9_spec__3_#t~ret57 := areDoorsOpen_#res;assume { :end_inline_areDoorsOpen } true;__utac_acc__Specification9_spec__3_~tmp___0~4 := __utac_acc__Specification9_spec__3_#t~ret57;havoc __utac_acc__Specification9_spec__3_#t~ret57; 1237266#L933 assume !(__utac_acc__Specification9_spec__3_~tmp___0~4 != 0); 1237265#L933-1 assume { :end_inline___utac_acc__Specification9_spec__3 } true; 1237264#L2366 assume { :end_inline_timeShift } true;cleanup_~i~2 := 0; 1237262#L283-3 assume true; 1237263#L283-1 [2018-11-10 06:23:43,476 INFO L795 eck$LassoCheckResult]: Loop: 1237263#L283-1 assume !false; 1294537#L284 cleanup_~__cil_tmp4~0 := ~cleanupTimeShifts~0 - 1; 1209692#L287 assume cleanup_~i~2 < cleanup_~__cil_tmp4~0;assume { :begin_inline_isBlocked } true;havoc isBlocked_#res;havoc isBlocked_~retValue_acc~10;havoc isBlocked_~retValue_acc~10;isBlocked_~retValue_acc~10 := 0;isBlocked_#res := isBlocked_~retValue_acc~10; 1209693#L1269 cleanup_#t~ret13 := isBlocked_#res;assume { :end_inline_isBlocked } true;cleanup_~tmp___0~2 := cleanup_#t~ret13;havoc cleanup_#t~ret13; 1209629#L291 assume cleanup_~tmp___0~2 != 1; 1209625#L291-1 assume { :begin_inline_isIdle } true;havoc isIdle_#res;havoc isIdle_#t~ret65, isIdle_~retValue_acc~17, isIdle_~tmp~17;havoc isIdle_~retValue_acc~17;havoc isIdle_~tmp~17;assume { :begin_inline_anyStopRequested } true;havoc anyStopRequested_#res;havoc anyStopRequested_#t~ret60, anyStopRequested_#t~ret61, anyStopRequested_#t~ret62, anyStopRequested_#t~ret63, anyStopRequested_#t~ret64, anyStopRequested_~retValue_acc~16, anyStopRequested_~tmp~16, anyStopRequested_~tmp___0~5, anyStopRequested_~tmp___1~4, anyStopRequested_~tmp___2~1, anyStopRequested_~tmp___3~0;havoc anyStopRequested_~retValue_acc~16;havoc anyStopRequested_~tmp~16;havoc anyStopRequested_~tmp___0~5;havoc anyStopRequested_~tmp___1~4;havoc anyStopRequested_~tmp___2~1;havoc anyStopRequested_~tmp___3~0;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := 0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 1209626#L2802-25 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 1211744#L2829-25 anyStopRequested_#t~ret60 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;anyStopRequested_~tmp___3~0 := anyStopRequested_#t~ret60;havoc anyStopRequested_#t~ret60; 1242359#L1530 assume anyStopRequested_~tmp___3~0 != 0;anyStopRequested_~retValue_acc~16 := 1;anyStopRequested_#res := anyStopRequested_~retValue_acc~16; 1242358#L1594 isIdle_#t~ret65 := anyStopRequested_#res;assume { :end_inline_anyStopRequested } true;isIdle_~tmp~17 := isIdle_#t~ret65;havoc isIdle_#t~ret65;isIdle_~retValue_acc~17 := (if isIdle_~tmp~17 == 0 then 1 else 0);isIdle_#res := isIdle_~retValue_acc~17; 1242357#L1607 cleanup_#t~ret14 := isIdle_#res;assume { :end_inline_isIdle } true;cleanup_~tmp~8 := cleanup_#t~ret14;havoc cleanup_#t~ret14; 1242139#L303 assume !(cleanup_~tmp~8 != 0);assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret99, timeShift_#t~ret100, timeShift_#t~ret101, timeShift_#t~ret102, timeShift_#t~ret103, timeShift_#t~ret104, timeShift_#t~ret105, timeShift_#t~ret106, timeShift_#t~ret107, timeShift_#t~ret108, timeShift_#t~ret109, timeShift_~tmp~24, timeShift_~tmp___0~11, timeShift_~tmp___1~7, timeShift_~tmp___2~4, timeShift_~tmp___3~3, timeShift_~tmp___4~2, timeShift_~tmp___5~2, timeShift_~tmp___6~2, timeShift_~tmp___7~2, timeShift_~tmp___8~2, timeShift_~tmp___9~2;havoc timeShift_~tmp~24;havoc timeShift_~tmp___0~11;havoc timeShift_~tmp___1~7;havoc timeShift_~tmp___2~4;havoc timeShift_~tmp___3~3;havoc timeShift_~tmp___4~2;havoc timeShift_~tmp___5~2;havoc timeShift_~tmp___6~2;havoc timeShift_~tmp___7~2;havoc timeShift_~tmp___8~2;havoc timeShift_~tmp___9~2;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res;havoc stopRequestedAtCurrentFloor_#t~ret83, stopRequestedAtCurrentFloor_#t~ret84, stopRequestedAtCurrentFloor_#t~ret85, stopRequestedAtCurrentFloor_#t~ret86, stopRequestedAtCurrentFloor_~retValue_acc~22, stopRequestedAtCurrentFloor_~tmp~22, stopRequestedAtCurrentFloor_~tmp___0~9;havoc stopRequestedAtCurrentFloor_~retValue_acc~22;havoc stopRequestedAtCurrentFloor_~tmp~22;havoc stopRequestedAtCurrentFloor_~tmp___0~9;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 1242136#L2802-30 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 1240006#L2829-30 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 1242131#L2706-3 stopRequestedAtCurrentFloor_#t~ret83 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~22 := stopRequestedAtCurrentFloor_#t~ret83;havoc stopRequestedAtCurrentFloor_#t~ret83; 1242021#L2091-1 assume stopRequestedAtCurrentFloor_~tmp~22 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 1242022#L1422-4 stopRequestedAtCurrentFloor_#t~ret84 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~9 := stopRequestedAtCurrentFloor_#t~ret84;havoc stopRequestedAtCurrentFloor_#t~ret84; 1257826#L2095-1 assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~9);stopRequestedAtCurrentFloor_~retValue_acc~22 := 0;stopRequestedAtCurrentFloor_#res := stopRequestedAtCurrentFloor_~retValue_acc~22; 1241714#L2108-1 timeShift_#t~ret99 := stopRequestedAtCurrentFloor_#res;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2 := timeShift_#t~ret99;havoc timeShift_#t~ret99; 1241700#L2243-2 assume !(timeShift_~tmp___9~2 != 0); 1241701#L2334-3 assume !(~doorState~0 == 1); 1257775#L2334-5 assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret77, stopRequestedInDirection_#t~ret78, stopRequestedInDirection_#t~ret79, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~19, stopRequestedInDirection_~tmp~19, stopRequestedInDirection_~tmp___0~7, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~19;havoc stopRequestedInDirection_~tmp~19;havoc stopRequestedInDirection_~tmp___0~7;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 1257774#L2802-33 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 1257773#L2829-33 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 1257772#L2706-4 stopRequestedInDirection_#t~ret77 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~7 := stopRequestedInDirection_#t~ret77;havoc stopRequestedInDirection_#t~ret77; 1210880#L1974-2 assume stopRequestedInDirection_~tmp___0~7 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 1210881#L1422-5 stopRequestedInDirection_#t~ret78 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~19 := stopRequestedInDirection_#t~ret78;havoc stopRequestedInDirection_#t~ret78;stopRequestedInDirection_~__cil_tmp7~5 := (if stopRequestedInDirection_~dir == 1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~19 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~19 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~19; 1265770#L1987-2 timeShift_#t~ret106 := stopRequestedInDirection_#res;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2 := timeShift_#t~ret106;havoc timeShift_#t~ret106; 1269912#L2342-2 assume !(timeShift_~tmp___8~2 != 0);assume { :begin_inline_getReverseHeading } true;getReverseHeading_#in~ofHeading := ~currentHeading~0;havoc getReverseHeading_#res;havoc getReverseHeading_~ofHeading, getReverseHeading_~retValue_acc~23;getReverseHeading_~ofHeading := getReverseHeading_#in~ofHeading;havoc getReverseHeading_~retValue_acc~23; 1269910#L2117-2 assume !(getReverseHeading_~ofHeading == 0);getReverseHeading_~retValue_acc~23 := 0;getReverseHeading_#res := getReverseHeading_~retValue_acc~23; 1269911#L2122-2 timeShift_#t~ret107 := getReverseHeading_#res;assume { :end_inline_getReverseHeading } true;timeShift_~tmp___6~2 := timeShift_#t~ret107;havoc timeShift_#t~ret107;assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir, stopRequestedInDirection_#in~respectFloorCalls, stopRequestedInDirection_#in~respectInLiftCalls := timeShift_~tmp___6~2, 1, 1;havoc stopRequestedInDirection_#res;havoc stopRequestedInDirection_#t~ret77, stopRequestedInDirection_#t~ret78, stopRequestedInDirection_#t~ret79, stopRequestedInDirection_~dir, stopRequestedInDirection_~respectFloorCalls, stopRequestedInDirection_~respectInLiftCalls, stopRequestedInDirection_~retValue_acc~19, stopRequestedInDirection_~tmp~19, stopRequestedInDirection_~tmp___0~7, stopRequestedInDirection_~__cil_tmp7~5, stopRequestedInDirection_~__cil_tmp8~5;stopRequestedInDirection_~dir := stopRequestedInDirection_#in~dir;stopRequestedInDirection_~respectFloorCalls := stopRequestedInDirection_#in~respectFloorCalls;stopRequestedInDirection_~respectInLiftCalls := stopRequestedInDirection_#in~respectInLiftCalls;havoc stopRequestedInDirection_~retValue_acc~19;havoc stopRequestedInDirection_~tmp~19;havoc stopRequestedInDirection_~tmp___0~7;havoc stopRequestedInDirection_~__cil_tmp7~5;havoc stopRequestedInDirection_~__cil_tmp8~5;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res;havoc isExecutiveFloorCalling_#t~ret157, isExecutiveFloorCalling_~retValue_acc~25;havoc isExecutiveFloorCalling_~retValue_acc~25;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID := ~executiveFloor~0;havoc isFloorCalling_#res;havoc isFloorCalling_~floorID, isFloorCalling_~retValue_acc~27;isFloorCalling_~floorID := isFloorCalling_#in~floorID;havoc isFloorCalling_~retValue_acc~27; 1211710#L2802-44 assume isFloorCalling_~floorID == 0;isFloorCalling_~retValue_acc~27 := ~calls_0~0;isFloorCalling_#res := isFloorCalling_~retValue_acc~27; 1211711#L2829-44 isExecutiveFloorCalling_#t~ret157 := isFloorCalling_#res;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~25 := isExecutiveFloorCalling_#t~ret157;havoc isExecutiveFloorCalling_#t~ret157;isExecutiveFloorCalling_#res := isExecutiveFloorCalling_~retValue_acc~25; 1290211#L2706-5 stopRequestedInDirection_#t~ret77 := isExecutiveFloorCalling_#res;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~7 := stopRequestedInDirection_#t~ret77;havoc stopRequestedInDirection_#t~ret77; 1290210#L1974-3 assume stopRequestedInDirection_~tmp___0~7 != 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 1290209#L1422-6 stopRequestedInDirection_#t~ret78 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~19 := stopRequestedInDirection_#t~ret78;havoc stopRequestedInDirection_#t~ret78;stopRequestedInDirection_~__cil_tmp7~5 := (if stopRequestedInDirection_~dir == 1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5 := (if stopRequestedInDirection_~tmp~19 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~19 := (if stopRequestedInDirection_~__cil_tmp8~5 == stopRequestedInDirection_~__cil_tmp7~5 then 1 else 0);stopRequestedInDirection_#res := stopRequestedInDirection_~retValue_acc~19; 1290208#L1987-3 timeShift_#t~ret108 := stopRequestedInDirection_#res;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___7~2 := timeShift_#t~ret108;havoc timeShift_#t~ret108; 1290206#L2351-3 assume !(timeShift_~tmp___7~2 != 0);assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir := ~currentHeading~0;havoc continueInDirection_#t~ret80, continueInDirection_~dir, continueInDirection_~tmp~20;continueInDirection_~dir := continueInDirection_#in~dir;havoc continueInDirection_~tmp~20;~currentHeading~0 := continueInDirection_~dir; 1290207#L2031-5 assume !(~currentHeading~0 == 1); 1287563#L2041-15 assume !(~currentFloorID~0 == 0); 1287558#L2041-17 assume !(~currentHeading~0 == 1);~currentFloorID~0 := ~currentFloorID~0 - 1; 1294565#L2047-11 assume { :end_inline_continueInDirection } true; 1294564#L2351-5 assume { :begin_inline___utac_acc__Specification9_spec__3 } true;havoc __utac_acc__Specification9_spec__3_#t~ret55, __utac_acc__Specification9_spec__3_#t~ret56, __utac_acc__Specification9_spec__3_#t~ret57, __utac_acc__Specification9_spec__3_~floor~0, __utac_acc__Specification9_spec__3_~tmp~14, __utac_acc__Specification9_spec__3_~tmp___0~4, __utac_acc__Specification9_spec__3_~tmp___1~3;havoc __utac_acc__Specification9_spec__3_~floor~0;havoc __utac_acc__Specification9_spec__3_~tmp~14;havoc __utac_acc__Specification9_spec__3_~tmp___0~4;havoc __utac_acc__Specification9_spec__3_~tmp___1~3;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res;havoc getCurrentFloorID_~retValue_acc~11;havoc getCurrentFloorID_~retValue_acc~11;getCurrentFloorID_~retValue_acc~11 := ~currentFloorID~0;getCurrentFloorID_#res := getCurrentFloorID_~retValue_acc~11; 1294563#L1422-7 __utac_acc__Specification9_spec__3_#t~ret55 := getCurrentFloorID_#res;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification9_spec__3_~tmp~14 := __utac_acc__Specification9_spec__3_#t~ret55;havoc __utac_acc__Specification9_spec__3_#t~ret55;__utac_acc__Specification9_spec__3_~floor~0 := __utac_acc__Specification9_spec__3_~tmp~14;assume { :begin_inline_isEmpty } true;havoc isEmpty_#res;havoc isEmpty_~retValue_acc~15;havoc isEmpty_~retValue_acc~15; 1294562#L1482-13 assume ~persons_0~0 == 1;isEmpty_~retValue_acc~15 := 0;isEmpty_#res := isEmpty_~retValue_acc~15; 1294555#L1514-13 __utac_acc__Specification9_spec__3_#t~ret56 := isEmpty_#res;assume { :end_inline_isEmpty } true;__utac_acc__Specification9_spec__3_~tmp___1~3 := __utac_acc__Specification9_spec__3_#t~ret56;havoc __utac_acc__Specification9_spec__3_#t~ret56; 1294554#L923-2 assume !(__utac_acc__Specification9_spec__3_~tmp___1~3 != 0);assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res;havoc areDoorsOpen_~retValue_acc~12;havoc areDoorsOpen_~retValue_acc~12;areDoorsOpen_~retValue_acc~12 := ~doorState~0;areDoorsOpen_#res := areDoorsOpen_~retValue_acc~12; 1294551#L1431-1 __utac_acc__Specification9_spec__3_#t~ret57 := areDoorsOpen_#res;assume { :end_inline_areDoorsOpen } true;__utac_acc__Specification9_spec__3_~tmp___0~4 := __utac_acc__Specification9_spec__3_#t~ret57;havoc __utac_acc__Specification9_spec__3_#t~ret57; 1294541#L933-2 assume !(__utac_acc__Specification9_spec__3_~tmp___0~4 != 0); 1294540#L933-3 assume { :end_inline___utac_acc__Specification9_spec__3 } true; 1294539#L2366-1 assume { :end_inline_timeShift } true;cleanup_~i~2 := cleanup_~i~2 + 1; 1294538#L283-3 assume true; 1237263#L283-1 [2018-11-10 06:23:43,477 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 06:23:43,477 INFO L82 PathProgramCache]: Analyzing trace with hash 1133212010, now seen corresponding path program 3 times [2018-11-10 06:23:43,477 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 06:23:43,477 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 06:23:43,478 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:23:43,478 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 06:23:43,478 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:23:43,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 06:23:43,570 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 06:23:43,571 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 06:23:43,571 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-11-10 06:23:43,571 INFO L798 eck$LassoCheckResult]: stem already infeasible [2018-11-10 06:23:43,571 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 06:23:43,571 INFO L82 PathProgramCache]: Analyzing trace with hash -1779966540, now seen corresponding path program 1 times [2018-11-10 06:23:43,571 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 06:23:43,572 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 06:23:43,572 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:23:43,572 INFO L101 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2018-11-10 06:23:43,572 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 06:23:43,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-10 06:23:43,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2018-11-10 06:23:44,360 WARN L179 SmtUtils]: Spent 742.00 ms on a formula simplification. DAG size of input: 241 DAG size of output: 220 [2018-11-10 06:23:44,361 WARN L138 XnfTransformerHelper]: expecting exponential blowup for input size 7 [2018-11-10 06:23:45,590 WARN L179 SmtUtils]: Spent 830.00 ms on a formula simplification. DAG size of input: 218 DAG size of output: 138 [2018-11-10 06:23:45,591 INFO L214 LassoAnalysis]: Preferences: [2018-11-10 06:23:45,591 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-11-10 06:23:45,592 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-11-10 06:23:45,592 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-11-10 06:23:45,592 INFO L127 ssoRankerPreferences]: Use exernal solver: true [2018-11-10 06:23:45,592 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-10 06:23:45,592 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-11-10 06:23:45,592 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-11-10 06:23:45,592 INFO L131 ssoRankerPreferences]: Filename of dumped script: elevator_spec9_product11_true-unreach-call_true-termination.cil.c_Iteration7_Loop [2018-11-10 06:23:45,592 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-11-10 06:23:45,592 INFO L280 LassoAnalysis]: Starting lasso preprocessing... [2018-11-10 06:23:45,594 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,610 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,611 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,616 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,617 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,618 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,619 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,620 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,625 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,631 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,632 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,641 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,642 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,643 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,644 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,645 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,646 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,647 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,648 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,652 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,653 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,654 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,655 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,659 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,660 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,661 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,665 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,666 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,667 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,668 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,671 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,672 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,673 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,675 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,675 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,677 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,678 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,687 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,699 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,702 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,710 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,712 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,717 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,718 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,722 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,724 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,725 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,726 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,727 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,732 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,734 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,737 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,738 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,739 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,741 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,742 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,743 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,744 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,745 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,746 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,747 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,748 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:45,749 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:46,157 INFO L298 LassoAnalysis]: Preprocessing complete. [2018-11-10 06:23:46,157 INFO L410 LassoAnalysis]: Checking for nontermination... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer/z3 Starting monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 9 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-10 06:23:46,162 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-10 06:23:46,162 INFO L163 nArgumentSynthesizer]: Using integer mode. No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer/z3 Starting monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 10 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-10 06:23:46,187 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2018-11-10 06:23:46,187 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-10 06:23:48,442 INFO L443 LassoAnalysis]: Proved nontermination for one component. [2018-11-10 06:23:48,442 INFO L446 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~currentFloorID~0=-7, ~executiveFloor~0=0, ULTIMATE.start_stopRequestedInDirection_~tmp~19=-6, ULTIMATE.start_getCurrentFloorID_#res=-7, ULTIMATE.start_getCurrentFloorID_~retValue_acc~11=-7, ULTIMATE.start___utac_acc__Specification9_spec__3_~floor~0=-7, ULTIMATE.start_isFloorCalling_#in~floorID=0, ULTIMATE.start___utac_acc__Specification9_spec__3_~tmp~14=-7, ULTIMATE.start_isFloorCalling_~floorID=0, ULTIMATE.start_stopRequestedAtCurrentFloor_~tmp___0~9=-6} Honda state: {~currentFloorID~0=-7, ~executiveFloor~0=0, ULTIMATE.start_stopRequestedInDirection_~tmp~19=-6, ULTIMATE.start_getCurrentFloorID_#res=-7, ULTIMATE.start_getCurrentFloorID_~retValue_acc~11=-7, ULTIMATE.start___utac_acc__Specification9_spec__3_~floor~0=-7, ULTIMATE.start_isFloorCalling_#in~floorID=0, ULTIMATE.start___utac_acc__Specification9_spec__3_~tmp~14=-7, ULTIMATE.start_isFloorCalling_~floorID=0, ULTIMATE.start_stopRequestedAtCurrentFloor_~tmp___0~9=-6} Generalized eigenvectors: [{~currentFloorID~0=0, ~executiveFloor~0=0, ULTIMATE.start_stopRequestedInDirection_~tmp~19=0, ULTIMATE.start_getCurrentFloorID_#res=0, ULTIMATE.start_getCurrentFloorID_~retValue_acc~11=0, ULTIMATE.start___utac_acc__Specification9_spec__3_~floor~0=0, ULTIMATE.start_isFloorCalling_#in~floorID=0, ULTIMATE.start___utac_acc__Specification9_spec__3_~tmp~14=0, ULTIMATE.start_isFloorCalling_~floorID=0, ULTIMATE.start_stopRequestedAtCurrentFloor_~tmp___0~9=0}, {~currentFloorID~0=0, ~executiveFloor~0=0, ULTIMATE.start_stopRequestedInDirection_~tmp~19=0, ULTIMATE.start_getCurrentFloorID_#res=0, ULTIMATE.start_getCurrentFloorID_~retValue_acc~11=0, ULTIMATE.start___utac_acc__Specification9_spec__3_~floor~0=0, ULTIMATE.start_isFloorCalling_#in~floorID=0, ULTIMATE.start___utac_acc__Specification9_spec__3_~tmp~14=0, ULTIMATE.start_isFloorCalling_~floorID=0, ULTIMATE.start_stopRequestedAtCurrentFloor_~tmp___0~9=0}, {~currentFloorID~0=-1, ~executiveFloor~0=0, ULTIMATE.start_stopRequestedInDirection_~tmp~19=-1, ULTIMATE.start_getCurrentFloorID_#res=-1, ULTIMATE.start_getCurrentFloorID_~retValue_acc~11=-1, ULTIMATE.start___utac_acc__Specification9_spec__3_~floor~0=-1, ULTIMATE.start_isFloorCalling_#in~floorID=0, ULTIMATE.start___utac_acc__Specification9_spec__3_~tmp~14=-1, ULTIMATE.start_isFloorCalling_~floorID=0, ULTIMATE.start_stopRequestedAtCurrentFloor_~tmp___0~9=-1}] Lambdas: [4, 4, 1] Nus: [0, 0] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer/z3 Starting monitored process 11 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 11 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-10 06:23:48,468 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-10 06:23:48,468 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-10 06:23:48,472 INFO L443 LassoAnalysis]: Proved nontermination for one component. [2018-11-10 06:23:48,472 INFO L446 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_timeShift_#t~ret107=0} Honda state: {ULTIMATE.start_timeShift_#t~ret107=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer/z3 Starting monitored process 12 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 12 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-10 06:23:48,502 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2018-11-10 06:23:48,502 INFO L163 nArgumentSynthesizer]: Using integer mode. No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_665457d3-6119-4880-a73e-8ced3f2ad15f/bin-2019/uautomizer/z3 Starting monitored process 13 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 13 with z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-10 06:23:48,529 INFO L151 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2018-11-10 06:23:48,530 INFO L163 nArgumentSynthesizer]: Using integer mode. [2018-11-10 06:23:49,356 INFO L450 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2018-11-10 06:23:49,358 INFO L214 LassoAnalysis]: Preferences: [2018-11-10 06:23:49,358 INFO L124 ssoRankerPreferences]: Compute integeral hull: false [2018-11-10 06:23:49,358 INFO L125 ssoRankerPreferences]: Enable LassoPartitioneer: true [2018-11-10 06:23:49,358 INFO L126 ssoRankerPreferences]: Term annotations enabled: false [2018-11-10 06:23:49,358 INFO L127 ssoRankerPreferences]: Use exernal solver: false [2018-11-10 06:23:49,358 INFO L128 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2018-11-10 06:23:49,359 INFO L129 ssoRankerPreferences]: Dump SMT script to file: false [2018-11-10 06:23:49,359 INFO L130 ssoRankerPreferences]: Path of dumped script: [2018-11-10 06:23:49,359 INFO L131 ssoRankerPreferences]: Filename of dumped script: elevator_spec9_product11_true-unreach-call_true-termination.cil.c_Iteration7_Loop [2018-11-10 06:23:49,359 INFO L132 ssoRankerPreferences]: MapElimAlgo: Frank [2018-11-10 06:23:49,359 INFO L280 LassoAnalysis]: Starting lasso preprocessing... [2018-11-10 06:23:49,366 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,381 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,382 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,387 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,388 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,389 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,394 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,395 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,396 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,402 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,409 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,411 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,412 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,414 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,415 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,424 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,426 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,430 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,431 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,433 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,434 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,437 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,438 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,444 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,445 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,446 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,447 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,451 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,452 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,453 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,454 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,455 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,456 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,457 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,458 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,459 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,462 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,463 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,464 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,465 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,466 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,467 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,471 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,472 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,473 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,480 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,481 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,484 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,489 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,490 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,492 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,495 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,496 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,497 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,498 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,499 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,500 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,502 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,503 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,504 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,505 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,506 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,507 INFO L141 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA XnfConversionTechnique=BOTTOM_UP_WITH_LOCAL_SIMPLIFICATION AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2018-11-10 06:23:49,916 INFO L298 LassoAnalysis]: Preprocessing complete. [2018-11-10 06:23:49,917 INFO L496 LassoAnalysis]: Using template 'affine'. [2018-11-10 06:23:49,917 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:23:49,918 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:23:49,918 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:23:49,918 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:23:49,918 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:23:49,922 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:23:49,923 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:23:49,923 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:23:49,929 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:23:49,930 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:23:49,930 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:23:49,932 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:23:49,932 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:23:49,932 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:23:49,932 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:23:49,933 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:23:49,933 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:23:49,934 INFO L529 LassoAnalysis]: Proving termination failed for this template and these settings. [2018-11-10 06:23:49,934 INFO L122 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSES Number of strict supporting invariants: 0 Number of non-strict supporting invariants: 1 Consider only non-deceasing supporting invariants: true Simplify termination arguments: true Simplify supporting invariants: trueOverapproximate stem: false [2018-11-10 06:23:49,934 INFO L339 nArgumentSynthesizer]: Template has degree 0. [2018-11-10 06:23:49,935 INFO L352 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2018-11-10 06:23:49,935 INFO L205 nArgumentSynthesizer]: 1 stem disjuncts [2018-11-10 06:23:49,935 INFO L206 nArgumentSynthesizer]: 1 loop disjuncts [2018-11-10 06:23:49,935 INFO L207 nArgumentSynthesizer]: 2 template conjuncts. [2018-11-10 06:23:49,935 INFO L402 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2018-11-10 06:23:49,935 INFO L403 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2018-11-10 06:23:49,937 INFO L421 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2018-11-10 06:23:49,940 INFO L443 ModelExtractionUtils]: Simplification made 4 calls to the SMT solver. [2018-11-10 06:23:49,941 INFO L444 ModelExtractionUtils]: 1 out of 5 variables were initially zero. Simplification set additionally 1 variables to zero. [2018-11-10 06:23:49,941 INFO L437 nArgumentSynthesizer]: Simplifying supporting invariants... [2018-11-10 06:23:49,941 INFO L440 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2018-11-10 06:23:49,941 INFO L517 LassoAnalysis]: Proved termination. [2018-11-10 06:23:49,941 INFO L519 LassoAnalysis]: Termination argument consisting of: Ranking function f(~cleanupTimeShifts~0, ULTIMATE.start_cleanup_~i~2) = 1*~cleanupTimeShifts~0 - 1*ULTIMATE.start_cleanup_~i~2 Supporting invariants [] [2018-11-10 06:23:49,942 INFO L297 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2018-11-10 06:23:49,984 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 06:23:50,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 06:23:50,058 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 06:23:50,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 06:23:50,101 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-11-10 06:23:50,134 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-10 06:23:50,135 INFO L152 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 4 loop predicates [2018-11-10 06:23:50,135 INFO L72 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 86356 states and 159653 transitions. cyclomatic complexity: 73312 Second operand 6 states. [2018-11-10 06:23:50,695 INFO L76 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 86356 states and 159653 transitions. cyclomatic complexity: 73312. Second operand 6 states. Result 165193 states and 305442 transitions. Complement of second has 8 states. [2018-11-10 06:23:50,696 INFO L142 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 1 stem states 3 non-accepting loop states 1 accepting loop states [2018-11-10 06:23:50,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2018-11-10 06:23:50,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 4592 transitions. [2018-11-10 06:23:50,699 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 4592 transitions. Stem has 53 letters. Loop has 52 letters. [2018-11-10 06:23:50,699 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-11-10 06:23:50,700 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 4592 transitions. Stem has 105 letters. Loop has 52 letters. [2018-11-10 06:23:50,700 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-11-10 06:23:50,700 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 4592 transitions. Stem has 53 letters. Loop has 104 letters. [2018-11-10 06:23:50,701 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2018-11-10 06:23:50,701 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 165193 states and 305442 transitions. [2018-11-10 06:23:51,465 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2018-11-10 06:23:51,465 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 165193 states to 0 states and 0 transitions. [2018-11-10 06:23:51,465 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2018-11-10 06:23:51,465 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2018-11-10 06:23:51,465 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2018-11-10 06:23:51,466 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2018-11-10 06:23:51,466 INFO L705 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-10 06:23:51,466 INFO L728 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-10 06:23:51,466 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-11-10 06:23:51,466 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-11-10 06:23:51,466 INFO L87 Difference]: Start difference. First operand 0 states and 0 transitions. Second operand 6 states. [2018-11-10 06:23:51,466 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 06:23:51,466 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2018-11-10 06:23:51,466 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2018-11-10 06:23:51,467 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 0 states and 0 transitions. [2018-11-10 06:23:51,467 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2018-11-10 06:23:51,467 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 0 states to 0 states and 0 transitions. [2018-11-10 06:23:51,467 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2018-11-10 06:23:51,467 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2018-11-10 06:23:51,467 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2018-11-10 06:23:51,467 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2018-11-10 06:23:51,467 INFO L705 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-10 06:23:51,467 INFO L728 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-10 06:23:51,467 INFO L608 BuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-10 06:23:51,468 INFO L442 BuchiCegarLoop]: ======== Iteration 8============ [2018-11-10 06:23:51,468 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2018-11-10 06:23:51,468 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2018-11-10 06:23:51,468 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2018-11-10 06:23:51,475 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 10.11 06:23:51 BoogieIcfgContainer [2018-11-10 06:23:51,475 INFO L132 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2018-11-10 06:23:51,475 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-10 06:23:51,475 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-10 06:23:51,475 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-10 06:23:51,476 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 06:22:20" (3/4) ... [2018-11-10 06:23:51,479 INFO L147 WitnessPrinter]: No result that supports witness generation found [2018-11-10 06:23:51,479 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-10 06:23:51,480 INFO L168 Benchmark]: Toolchain (without parser) took 98636.95 ms. Allocated memory was 1.0 GB in the beginning and 5.3 GB in the end (delta: 4.3 GB). Free memory was 956.6 MB in the beginning and 3.6 GB in the end (delta: -2.7 GB). Peak memory consumption was 1.6 GB. Max. memory is 11.5 GB. [2018-11-10 06:23:51,481 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 06:23:51,481 INFO L168 Benchmark]: CACSL2BoogieTranslator took 635.70 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 142.1 MB). Free memory was 956.6 MB in the beginning and 1.1 GB in the end (delta: -157.3 MB). Peak memory consumption was 58.4 MB. Max. memory is 11.5 GB. [2018-11-10 06:23:51,482 INFO L168 Benchmark]: Boogie Procedure Inliner took 126.04 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: 24.2 MB). Peak memory consumption was 24.2 MB. Max. memory is 11.5 GB. [2018-11-10 06:23:51,482 INFO L168 Benchmark]: Boogie Preprocessor took 114.43 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: 24.4 MB). Peak memory consumption was 24.4 MB. Max. memory is 11.5 GB. [2018-11-10 06:23:51,483 INFO L168 Benchmark]: RCFGBuilder took 6416.36 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 61.3 MB). Free memory was 1.1 GB in the beginning and 841.1 MB in the end (delta: 224.2 MB). Peak memory consumption was 285.5 MB. Max. memory is 11.5 GB. [2018-11-10 06:23:51,483 INFO L168 Benchmark]: BuchiAutomizer took 91336.82 ms. Allocated memory was 1.2 GB in the beginning and 5.3 GB in the end (delta: 4.1 GB). Free memory was 841.1 MB in the beginning and 3.6 GB in the end (delta: -2.8 GB). Peak memory consumption was 1.3 GB. Max. memory is 11.5 GB. [2018-11-10 06:23:51,484 INFO L168 Benchmark]: Witness Printer took 4.36 ms. Allocated memory is still 5.3 GB. Free memory is still 3.6 GB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 06:23:51,487 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 635.70 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 142.1 MB). Free memory was 956.6 MB in the beginning and 1.1 GB in the end (delta: -157.3 MB). Peak memory consumption was 58.4 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 126.04 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: 24.2 MB). Peak memory consumption was 24.2 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 114.43 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: 24.4 MB). Peak memory consumption was 24.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 6416.36 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 61.3 MB). Free memory was 1.1 GB in the beginning and 841.1 MB in the end (delta: 224.2 MB). Peak memory consumption was 285.5 MB. Max. memory is 11.5 GB. * BuchiAutomizer took 91336.82 ms. Allocated memory was 1.2 GB in the beginning and 5.3 GB in the end (delta: 4.1 GB). Free memory was 841.1 MB in the beginning and 3.6 GB in the end (delta: -2.8 GB). Peak memory consumption was 1.3 GB. Max. memory is 11.5 GB. * Witness Printer took 4.36 ms. Allocated memory is still 5.3 GB. Free memory is still 3.6 GB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Your program was decomposed into 9 terminating modules (7 trivial, 2 deterministic, 0 nondeterministic). One deterministic module has affine ranking function currentFloorID and consists of 85 locations. One deterministic module has affine ranking function cleanupTimeShifts + -1 * i and consists of 5 locations. 7 modules have a trivial ranking function, the largest among these consists of 14 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 91.2s and 8 iterations. TraceHistogramMax:1. Analysis of lassos took 10.4s. Construction of modules took 43.8s. Büchi inclusion checks took 16.0s. Highest rank in rank-based complementation 3. Minimization of det autom 5. Minimization of nondet autom 4. Automata minimization 6.0s AutomataMinimizationTime, 7 MinimizatonAttempts, 814240 StatesRemovedByMinimization, 6 NontrivialMinimizations. Non-live state removal took 9.2s Buchi closure took 0.3s. Biggest automaton had 86356 states and ocurred in iteration 6. Nontrivial modules had stage [2, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 49312 SDtfs, 364164 SDslu, 214319 SDs, 0 SdLazy, 14086 SolverSat, 2736 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 43.8s Time LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI5 SILT2 lasso0 LassoPreprocessingBenchmarks: Lassos: inital194 mio100 ax100 hnf99 lsp20 ukn100 mio100 lsp100 div100 bol100 ite100 ukn100 eq212 hnf87 smp95 dnf183 smp80 tf102 neg97 sie104 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 8ms VariablesStem: 0 VariablesLoop: 0 DisjunctsStem: 1 DisjunctsLoop: 1 SupportingInvariants: 0 MotzkinApplications: 2 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 6 LassoNonterminationAnalysisSatUnbounded: 1 LassoNonterminationAnalysisUnsat: 2 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 3.3s - TerminationAnalysisResult: Termination proven Buchi Automizer proved that your program is terminating RESULT: Ultimate proved your program to be correct! Received shutdown request...