./Ultimate.py --spec ../sv-benchmarks/c/properties/termination.prp --file ../sv-benchmarks/c/product-lines/elevator_spec3_product23.cil.c --full-output -ea --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 03d7b7b3 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerTermination.xml -i ../sv-benchmarks/c/product-lines/elevator_spec3_product23.cil.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash f91feaa60fbddcfc87f4cdb3911bff4dfabb88b0b67a46a205760e052b15032c --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-21 04:06:23,351 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-21 04:06:23,356 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-21 04:06:23,398 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-21 04:06:23,398 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-21 04:06:23,402 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-21 04:06:23,403 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-21 04:06:23,405 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-21 04:06:23,407 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-21 04:06:23,410 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-21 04:06:23,411 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-21 04:06:23,412 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-21 04:06:23,412 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-21 04:06:23,420 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-21 04:06:23,421 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-21 04:06:23,424 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-21 04:06:23,424 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-21 04:06:23,425 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-21 04:06:23,426 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-21 04:06:23,428 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-21 04:06:23,429 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-21 04:06:23,432 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-21 04:06:23,433 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-21 04:06:23,434 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-21 04:06:23,436 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-21 04:06:23,437 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-21 04:06:23,437 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-21 04:06:23,438 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-21 04:06:23,439 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-21 04:06:23,440 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-21 04:06:23,440 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-21 04:06:23,441 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-21 04:06:23,442 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-21 04:06:23,443 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-21 04:06:23,444 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-21 04:06:23,444 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-21 04:06:23,445 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-21 04:06:23,445 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-21 04:06:23,445 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-21 04:06:23,446 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-21 04:06:23,447 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-21 04:06:23,447 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf [2022-02-21 04:06:23,480 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-21 04:06:23,480 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-21 04:06:23,481 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-21 04:06:23,481 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-21 04:06:23,482 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-21 04:06:23,482 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-21 04:06:23,482 INFO L138 SettingsManager]: * Use SBE=true [2022-02-21 04:06:23,482 INFO L136 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2022-02-21 04:06:23,483 INFO L138 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2022-02-21 04:06:23,483 INFO L138 SettingsManager]: * Use old map elimination=false [2022-02-21 04:06:23,484 INFO L138 SettingsManager]: * Use external solver (rank synthesis)=false [2022-02-21 04:06:23,484 INFO L138 SettingsManager]: * Use only trivial implications for array writes=true [2022-02-21 04:06:23,484 INFO L138 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2022-02-21 04:06:23,484 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-21 04:06:23,485 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-21 04:06:23,485 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-02-21 04:06:23,485 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-21 04:06:23,485 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-21 04:06:23,485 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-21 04:06:23,485 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2022-02-21 04:06:23,486 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2022-02-21 04:06:23,486 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2022-02-21 04:06:23,486 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-21 04:06:23,486 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-21 04:06:23,486 INFO L138 SettingsManager]: * Assume nondeterminstic values are in range=false [2022-02-21 04:06:23,487 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-21 04:06:23,487 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2022-02-21 04:06:23,487 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-21 04:06:23,487 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-21 04:06:23,487 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-21 04:06:23,488 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-21 04:06:23,488 INFO L136 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2022-02-21 04:06:23,489 INFO L138 SettingsManager]: * TransformationType=MODULO_NEIGHBOR WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f91feaa60fbddcfc87f4cdb3911bff4dfabb88b0b67a46a205760e052b15032c [2022-02-21 04:06:23,708 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-21 04:06:23,733 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-21 04:06:23,735 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-21 04:06:23,736 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-21 04:06:23,737 INFO L275 PluginConnector]: CDTParser initialized [2022-02-21 04:06:23,738 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/elevator_spec3_product23.cil.c [2022-02-21 04:06:23,798 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c85e13eba/fd052ba6d70c4f08b5c384131cfa49eb/FLAGf976015a0 [2022-02-21 04:06:24,373 INFO L306 CDTParser]: Found 1 translation units. [2022-02-21 04:06:24,375 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/elevator_spec3_product23.cil.c [2022-02-21 04:06:24,400 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c85e13eba/fd052ba6d70c4f08b5c384131cfa49eb/FLAGf976015a0 [2022-02-21 04:06:24,792 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c85e13eba/fd052ba6d70c4f08b5c384131cfa49eb [2022-02-21 04:06:24,794 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-21 04:06:24,795 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-21 04:06:24,799 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-21 04:06:24,800 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-21 04:06:24,804 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-21 04:06:24,805 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.02 04:06:24" (1/1) ... [2022-02-21 04:06:24,806 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1cdeea51 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 04:06:24, skipping insertion in model container [2022-02-21 04:06:24,806 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 21.02 04:06:24" (1/1) ... [2022-02-21 04:06:24,812 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-21 04:06:24,856 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-21 04:06:25,050 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/elevator_spec3_product23.cil.c[5798,5811] [2022-02-21 04:06:25,360 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-21 04:06:25,372 INFO L203 MainTranslator]: Completed pre-run [2022-02-21 04:06:25,401 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/elevator_spec3_product23.cil.c[5798,5811] [2022-02-21 04:06:25,476 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-21 04:06:25,504 INFO L208 MainTranslator]: Completed translation [2022-02-21 04:06:25,505 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 04:06:25 WrapperNode [2022-02-21 04:06:25,505 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-21 04:06:25,506 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-21 04:06:25,506 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-21 04:06:25,506 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-21 04:06:25,512 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 04:06:25" (1/1) ... [2022-02-21 04:06:25,543 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 04:06:25" (1/1) ... [2022-02-21 04:06:25,982 INFO L137 Inliner]: procedures = 94, calls = 353, calls flagged for inlining = 206, calls inlined = 1038, statements flattened = 34765 [2022-02-21 04:06:25,983 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-21 04:06:25,984 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-21 04:06:25,984 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-21 04:06:25,984 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-21 04:06:25,991 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 04:06:25" (1/1) ... [2022-02-21 04:06:25,991 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 04:06:25" (1/1) ... [2022-02-21 04:06:26,068 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 04:06:25" (1/1) ... [2022-02-21 04:06:26,068 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 04:06:25" (1/1) ... [2022-02-21 04:06:26,302 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 04:06:25" (1/1) ... [2022-02-21 04:06:26,501 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 04:06:25" (1/1) ... [2022-02-21 04:06:26,538 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 04:06:25" (1/1) ... [2022-02-21 04:06:26,699 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-21 04:06:26,701 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-21 04:06:26,702 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-21 04:06:26,702 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-21 04:06:26,703 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 04:06:25" (1/1) ... [2022-02-21 04:06:26,709 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2022-02-21 04:06:26,734 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-21 04:06:26,777 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2022-02-21 04:06:26,845 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2022-02-21 04:06:26,896 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-21 04:06:26,896 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-21 04:06:26,896 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-21 04:06:26,896 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-21 04:06:27,140 INFO L234 CfgBuilder]: Building ICFG [2022-02-21 04:06:27,142 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-21 04:06:37,878 INFO L275 CfgBuilder]: Performing block encoding [2022-02-21 04:06:37,934 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-21 04:06:37,934 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2022-02-21 04:06:37,943 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.02 04:06:37 BoogieIcfgContainer [2022-02-21 04:06:37,943 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-21 04:06:37,945 INFO L113 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2022-02-21 04:06:37,945 INFO L271 PluginConnector]: Initializing BuchiAutomizer... [2022-02-21 04:06:37,948 INFO L275 PluginConnector]: BuchiAutomizer initialized [2022-02-21 04:06:37,949 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-02-21 04:06:37,949 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 21.02 04:06:24" (1/3) ... [2022-02-21 04:06:37,950 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@37d4ad1e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 21.02 04:06:37, skipping insertion in model container [2022-02-21 04:06:37,950 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-02-21 04:06:37,950 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 21.02 04:06:25" (2/3) ... [2022-02-21 04:06:37,951 INFO L205 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@37d4ad1e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 21.02 04:06:37, skipping insertion in model container [2022-02-21 04:06:37,951 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2022-02-21 04:06:37,951 INFO L185 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 21.02 04:06:37" (3/3) ... [2022-02-21 04:06:37,953 INFO L388 chiAutomizerObserver]: Analyzing ICFG elevator_spec3_product23.cil.c [2022-02-21 04:06:38,003 INFO L359 BuchiCegarLoop]: Interprodecural is true [2022-02-21 04:06:38,003 INFO L360 BuchiCegarLoop]: Hoare is false [2022-02-21 04:06:38,004 INFO L361 BuchiCegarLoop]: Compute interpolants for ForwardPredicates [2022-02-21 04:06:38,004 INFO L362 BuchiCegarLoop]: Backedges is STRAIGHT_LINE [2022-02-21 04:06:38,004 INFO L363 BuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2022-02-21 04:06:38,004 INFO L364 BuchiCegarLoop]: Difference is false [2022-02-21 04:06:38,004 INFO L365 BuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2022-02-21 04:06:38,004 INFO L368 BuchiCegarLoop]: ======== Iteration 0==of CEGAR loop == BuchiCegarLoop======== [2022-02-21 04:06:38,262 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 9113 states, 9112 states have (on average 1.8728050921861281) internal successors, (17065), 9112 states have internal predecessors, (17065), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 04:06:41,915 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1838 [2022-02-21 04:06:41,915 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-02-21 04:06:41,915 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-02-21 04:06:41,930 INFO L842 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-21 04:06:41,930 INFO L843 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] [2022-02-21 04:06:41,930 INFO L425 BuchiCegarLoop]: ======== Iteration 1============ [2022-02-21 04:06:41,961 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 9113 states, 9112 states have (on average 1.8728050921861281) internal successors, (17065), 9112 states have internal predecessors, (17065), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-21 04:06:45,039 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1838 [2022-02-21 04:06:45,039 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2022-02-21 04:06:45,039 INFO L119 BuchiIsEmpty]: Starting construction of run [2022-02-21 04:06:45,045 INFO L842 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-21 04:06:45,045 INFO L843 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] [2022-02-21 04:06:45,054 INFO L791 eck$LassoCheckResult]: Stem: 7484#ULTIMATE.startENTRYtrue assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(31, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(10, 4);call #Ultimate.allocInit(4, 5);call write~init~int(91, 5, 0, 1);call write~init~int(95, 5, 1, 1);call write~init~int(93, 5, 2, 1);call write~init~int(0, 5, 3, 1);call #Ultimate.allocInit(4, 6);call write~init~int(91, 6, 0, 1);call write~init~int(93, 6, 1, 1);call write~init~int(32, 6, 2, 1);call write~init~int(0, 6, 3, 1);call #Ultimate.allocInit(5, 7);call write~init~int(32, 7, 0, 1);call write~init~int(97, 7, 1, 1);call write~init~int(116, 7, 2, 1);call write~init~int(32, 7, 3, 1);call write~init~int(0, 7, 4, 1);call #Ultimate.allocInit(3, 8);call write~init~int(37, 8, 0, 1);call write~init~int(105, 8, 1, 1);call write~init~int(0, 8, 2, 1);call #Ultimate.allocInit(10, 9);call #Ultimate.allocInit(3, 10);call write~init~int(117, 10, 0, 1);call write~init~int(112, 10, 1, 1);call write~init~int(0, 10, 2, 1);call #Ultimate.allocInit(5, 11);call write~init~int(100, 11, 0, 1);call write~init~int(111, 11, 1, 1);call write~init~int(119, 11, 2, 1);call write~init~int(110, 11, 3, 1);call write~init~int(0, 11, 4, 1);call #Ultimate.allocInit(7, 12);call write~init~int(32, 12, 0, 1);call write~init~int(73, 12, 1, 1);call write~init~int(76, 12, 2, 1);call write~init~int(95, 12, 3, 1);call write~init~int(112, 12, 4, 1);call write~init~int(58, 12, 5, 1);call write~init~int(0, 12, 6, 1);call #Ultimate.allocInit(4, 13);call write~init~int(32, 13, 0, 1);call write~init~int(37, 13, 1, 1);call write~init~int(105, 13, 2, 1);call write~init~int(0, 13, 3, 1);call #Ultimate.allocInit(4, 14);call write~init~int(32, 14, 0, 1);call write~init~int(37, 14, 1, 1);call write~init~int(105, 14, 2, 1);call write~init~int(0, 14, 3, 1);call #Ultimate.allocInit(4, 15);call write~init~int(32, 15, 0, 1);call write~init~int(37, 15, 1, 1);call write~init~int(105, 15, 2, 1);call write~init~int(0, 15, 3, 1);call #Ultimate.allocInit(4, 16);call write~init~int(32, 16, 0, 1);call write~init~int(37, 16, 1, 1);call write~init~int(105, 16, 2, 1);call write~init~int(0, 16, 3, 1);call #Ultimate.allocInit(4, 17);call write~init~int(32, 17, 0, 1);call write~init~int(37, 17, 1, 1);call write~init~int(105, 17, 2, 1);call write~init~int(0, 17, 3, 1);call #Ultimate.allocInit(6, 18);call write~init~int(32, 18, 0, 1);call write~init~int(70, 18, 1, 1);call write~init~int(95, 18, 2, 1);call write~init~int(112, 18, 3, 1);call write~init~int(58, 18, 4, 1);call write~init~int(0, 18, 5, 1);call #Ultimate.allocInit(4, 19);call write~init~int(32, 19, 0, 1);call write~init~int(37, 19, 1, 1);call write~init~int(105, 19, 2, 1);call write~init~int(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int(32, 20, 0, 1);call write~init~int(37, 20, 1, 1);call write~init~int(105, 20, 2, 1);call write~init~int(0, 20, 3, 1);call #Ultimate.allocInit(4, 21);call write~init~int(32, 21, 0, 1);call write~init~int(37, 21, 1, 1);call write~init~int(105, 21, 2, 1);call write~init~int(0, 21, 3, 1);call #Ultimate.allocInit(4, 22);call write~init~int(32, 22, 0, 1);call write~init~int(37, 22, 1, 1);call write~init~int(105, 22, 2, 1);call write~init~int(0, 22, 3, 1);call #Ultimate.allocInit(4, 23);call write~init~int(32, 23, 0, 1);call write~init~int(37, 23, 1, 1);call write~init~int(105, 23, 2, 1);call write~init~int(0, 23, 3, 1);call #Ultimate.allocInit(2, 24);call write~init~int(10, 24, 0, 1);call write~init~int(0, 24, 1, 1);call #Ultimate.allocInit(30, 25);call #Ultimate.allocInit(9, 26);call #Ultimate.allocInit(21, 27);call #Ultimate.allocInit(30, 28);call #Ultimate.allocInit(9, 29);call #Ultimate.allocInit(21, 30);call #Ultimate.allocInit(30, 31);call #Ultimate.allocInit(9, 32);call #Ultimate.allocInit(25, 33);call #Ultimate.allocInit(30, 34);call #Ultimate.allocInit(9, 35);call #Ultimate.allocInit(25, 36);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~expectedDirection~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;~cleanupTimeShifts~0 := 12;~head~0.base, ~head~0.offset := 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; 4450#L-1true assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret124#1, main_~retValue_acc~25#1, main_~tmp~26#1;havoc main_~retValue_acc~25#1;havoc main_~tmp~26#1;assume { :begin_inline_select_helpers } true; 1926#L2112true assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true; 7025#L2105true assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~23#1;havoc valid_product_~retValue_acc~23#1;valid_product_~retValue_acc~23#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~23#1; 6133#L2120true main_#t~ret124#1 := valid_product_#res#1;assume { :end_inline_valid_product } true;main_~tmp~26#1 := main_#t~ret124#1;havoc main_#t~ret124#1; 2249#L2459true assume 0 != main_~tmp~26#1;assume { :begin_inline_setup } true; 8359#L2436true assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_initTopDown } true;~currentFloorID~0 := 4;~currentHeading~0 := 0;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 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;assume { :begin_inline_initFloors } true;~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; 1748#L2914true assume { :end_inline_initFloors } true; 834#L324true assume { :end_inline_initTopDown } true;assume { :begin_inline_bobCall } true;havoc bobCall_#t~ret112#1, bobCall_~tmp~18#1;havoc bobCall_~tmp~18#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 0;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~20#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~20#1; 1811#L2012true assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~20#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~20#1; 2047#L2037true bobCall_#t~ret112#1 := getOrigin_#res#1;assume { :end_inline_getOrigin } true;bobCall_~tmp~18#1 := bobCall_#t~ret112#1;havoc bobCall_#t~ret112#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 0, bobCall_~tmp~18#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1; 1812#L3192true assume 0 == initPersonOnFloor_~floor#1; 2923#L3193true assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1; 1153#L3300-1true assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; 6707#L2984true assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; 1506#L2996-2true assume { :end_inline_callOnFloor } true; 7393#L3336true assume { :end_inline_initPersonOnFloor } true; 4150#L2186true assume { :end_inline_bobCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret66#1, timeShift_#t~ret67#1, timeShift_#t~ret68#1, timeShift_#t~ret69#1, timeShift_#t~ret70#1, timeShift_#t~ret71#1, timeShift_#t~ret72#1, timeShift_#t~ret73#1, timeShift_#t~ret74#1, timeShift_#t~ret75#1, timeShift_#t~ret76#1, timeShift_~tmp~14#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~4#1, timeShift_~tmp___2~4#1, timeShift_~tmp___3~4#1, timeShift_~tmp___4~3#1, timeShift_~tmp___5~3#1, timeShift_~tmp___6~3#1, timeShift_~tmp___7~3#1, timeShift_~tmp___8~3#1, timeShift_~tmp___9~3#1;havoc timeShift_~tmp~14#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~4#1;havoc timeShift_~tmp___2~4#1;havoc timeShift_~tmp___3~4#1;havoc timeShift_~tmp___4~3#1;havoc timeShift_~tmp___5~3#1;havoc timeShift_~tmp___6~3#1;havoc timeShift_~tmp___7~3#1;havoc timeShift_~tmp___8~3#1;havoc timeShift_~tmp___9~3#1;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret4#1, __utac_acc__Specification3_spec__1_#t~ret5#1, __utac_acc__Specification3_spec__1_#t~ret6#1, __utac_acc__Specification3_spec__1_#t~ret7#1, __utac_acc__Specification3_spec__1_#t~ret8#1, __utac_acc__Specification3_spec__1_#t~ret9#1, __utac_acc__Specification3_spec__1_#t~ret10#1, __utac_acc__Specification3_spec__1_#t~ret11#1, __utac_acc__Specification3_spec__1_#t~ret12#1, __utac_acc__Specification3_spec__1_#t~ret13#1, __utac_acc__Specification3_spec__1_#t~ret14#1, __utac_acc__Specification3_spec__1_#t~ret15#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~0#1, __utac_acc__Specification3_spec__1_~tmp___0~0#1, __utac_acc__Specification3_spec__1_~tmp___1~0#1, __utac_acc__Specification3_spec__1_~tmp___2~0#1, __utac_acc__Specification3_spec__1_~tmp___3~0#1, __utac_acc__Specification3_spec__1_~tmp___4~0#1, __utac_acc__Specification3_spec__1_~tmp___5~0#1, __utac_acc__Specification3_spec__1_~tmp___6~0#1, __utac_acc__Specification3_spec__1_~tmp___7~0#1, __utac_acc__Specification3_spec__1_~tmp___8~0#1, __utac_acc__Specification3_spec__1_~tmp___9~0#1, __utac_acc__Specification3_spec__1_~tmp___10~0#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~0#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; 8651#L508true __utac_acc__Specification3_spec__1_#t~ret4#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~0#1 := __utac_acc__Specification3_spec__1_#t~ret4#1;havoc __utac_acc__Specification3_spec__1_#t~ret4#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~0#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~4#1;havoc getCurrentHeading_~retValue_acc~4#1;getCurrentHeading_~retValue_acc~4#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~4#1; 1954#L560true __utac_acc__Specification3_spec__1_#t~ret5#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~0#1 := __utac_acc__Specification3_spec__1_#t~ret5#1;havoc __utac_acc__Specification3_spec__1_#t~ret5#1; 2784#L98true assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~0#1); 920#L160true assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 > 0;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := 0;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~3#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~3#1; 8764#L525-5true assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~3#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~3#1; 3027#L546-5true __utac_acc__Specification3_spec__1_#t~ret11#1 := buttonForFloorIsPressed_#res#1;assume { :end_inline_buttonForFloorIsPressed } true;__utac_acc__Specification3_spec__1_~tmp___9~0#1 := __utac_acc__Specification3_spec__1_#t~ret11#1;havoc __utac_acc__Specification3_spec__1_#t~ret11#1; 1460#L164true assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~0#1;~expectedDirection~0 := -1; 5847#L204true assume { :end_inline___utac_acc__Specification3_spec__1 } true;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret50#1, stopRequestedAtCurrentFloor_#t~ret51#1, stopRequestedAtCurrentFloor_#t~ret52#1, stopRequestedAtCurrentFloor_#t~ret53#1, stopRequestedAtCurrentFloor_~retValue_acc~14#1, stopRequestedAtCurrentFloor_~tmp~12#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~14#1;havoc stopRequestedAtCurrentFloor_~tmp~12#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret103#1, isExecutiveFloorCalling_~retValue_acc~17#1;havoc isExecutiveFloorCalling_~retValue_acc~17#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~29#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~29#1; 2546#L2921true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~29#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~29#1; 2194#L2948true isExecutiveFloorCalling_#t~ret103#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~17#1 := isExecutiveFloorCalling_#t~ret103#1;havoc isExecutiveFloorCalling_#t~ret103#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~17#1; 4021#L1861true stopRequestedAtCurrentFloor_#t~ret50#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~12#1 := stopRequestedAtCurrentFloor_#t~ret50#1;havoc stopRequestedAtCurrentFloor_#t~ret50#1; 680#L1245true assume 0 != stopRequestedAtCurrentFloor_~tmp~12#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; 4890#L508-1true stopRequestedAtCurrentFloor_#t~ret51#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret51#1;havoc stopRequestedAtCurrentFloor_#t~ret51#1; 8524#L1249true assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~14#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~14#1; 5684#L1262true timeShift_#t~ret66#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~3#1 := timeShift_#t~ret66#1;havoc timeShift_#t~ret66#1; 2043#L1398true assume !(0 != timeShift_~tmp___9~3#1); 5017#L1489true assume !(1 == ~doorState~0); 3415#L1489-2true assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret41#1, stopRequestedInDirection_#t~ret42#1, stopRequestedInDirection_#t~ret43#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~10#1, stopRequestedInDirection_~tmp~8#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~0#1, stopRequestedInDirection_~__cil_tmp8~1#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~10#1;havoc stopRequestedInDirection_~tmp~8#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~0#1;havoc stopRequestedInDirection_~__cil_tmp8~1#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret103#1, isExecutiveFloorCalling_~retValue_acc~17#1;havoc isExecutiveFloorCalling_~retValue_acc~17#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~29#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~29#1; 2039#L2921-3true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~29#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~29#1; 5996#L2948-3true isExecutiveFloorCalling_#t~ret103#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~17#1 := isExecutiveFloorCalling_#t~ret103#1;havoc isExecutiveFloorCalling_#t~ret103#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~17#1; 582#L1861-1true stopRequestedInDirection_#t~ret41#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret41#1;havoc stopRequestedInDirection_#t~ret41#1; 208#L1100true assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; 4011#L508-4true stopRequestedInDirection_#t~ret42#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~8#1 := stopRequestedInDirection_#t~ret42#1;havoc stopRequestedInDirection_#t~ret42#1;stopRequestedInDirection_~__cil_tmp7~0#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~1#1 := (if stopRequestedInDirection_~tmp~8#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~10#1 := (if stopRequestedInDirection_~__cil_tmp8~1#1 == stopRequestedInDirection_~__cil_tmp7~0#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~10#1; 1044#L1113true timeShift_#t~ret73#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~3#1 := timeShift_#t~ret73#1;havoc timeShift_#t~ret73#1; 4094#L1497true assume 0 != timeShift_~tmp___8~3#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret44#1, continueInDirection_~dir#1, continueInDirection_~tmp~9#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~9#1;~currentHeading~0 := continueInDirection_~dir#1; 8738#L1157true assume !(1 == ~currentHeading~0); 5582#L1167true assume !(0 == ~currentFloorID~0); 8415#L1167-2true assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 509#L1173-1true assume { :end_inline_continueInDirection } true; 2800#L1506-2true assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret16#1, __utac_acc__Specification3_spec__2_#t~ret17#1, __utac_acc__Specification3_spec__2_~tmp~1#1, __utac_acc__Specification3_spec__2_~tmp___0~1#1;havoc __utac_acc__Specification3_spec__2_~tmp~1#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~1#1; 3098#L229true assume !(-1 == ~expectedDirection~0); 8903#L241true assume !(1 == ~expectedDirection~0); 8869#L242true assume { :end_inline___utac_acc__Specification3_spec__2 } true; 4545#L1521true assume { :end_inline_timeShift } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret66#1, timeShift_#t~ret67#1, timeShift_#t~ret68#1, timeShift_#t~ret69#1, timeShift_#t~ret70#1, timeShift_#t~ret71#1, timeShift_#t~ret72#1, timeShift_#t~ret73#1, timeShift_#t~ret74#1, timeShift_#t~ret75#1, timeShift_#t~ret76#1, timeShift_~tmp~14#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~4#1, timeShift_~tmp___2~4#1, timeShift_~tmp___3~4#1, timeShift_~tmp___4~3#1, timeShift_~tmp___5~3#1, timeShift_~tmp___6~3#1, timeShift_~tmp___7~3#1, timeShift_~tmp___8~3#1, timeShift_~tmp___9~3#1;havoc timeShift_~tmp~14#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~4#1;havoc timeShift_~tmp___2~4#1;havoc timeShift_~tmp___3~4#1;havoc timeShift_~tmp___4~3#1;havoc timeShift_~tmp___5~3#1;havoc timeShift_~tmp___6~3#1;havoc timeShift_~tmp___7~3#1;havoc timeShift_~tmp___8~3#1;havoc timeShift_~tmp___9~3#1;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret4#1, __utac_acc__Specification3_spec__1_#t~ret5#1, __utac_acc__Specification3_spec__1_#t~ret6#1, __utac_acc__Specification3_spec__1_#t~ret7#1, __utac_acc__Specification3_spec__1_#t~ret8#1, __utac_acc__Specification3_spec__1_#t~ret9#1, __utac_acc__Specification3_spec__1_#t~ret10#1, __utac_acc__Specification3_spec__1_#t~ret11#1, __utac_acc__Specification3_spec__1_#t~ret12#1, __utac_acc__Specification3_spec__1_#t~ret13#1, __utac_acc__Specification3_spec__1_#t~ret14#1, __utac_acc__Specification3_spec__1_#t~ret15#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~0#1, __utac_acc__Specification3_spec__1_~tmp___0~0#1, __utac_acc__Specification3_spec__1_~tmp___1~0#1, __utac_acc__Specification3_spec__1_~tmp___2~0#1, __utac_acc__Specification3_spec__1_~tmp___3~0#1, __utac_acc__Specification3_spec__1_~tmp___4~0#1, __utac_acc__Specification3_spec__1_~tmp___5~0#1, __utac_acc__Specification3_spec__1_~tmp___6~0#1, __utac_acc__Specification3_spec__1_~tmp___7~0#1, __utac_acc__Specification3_spec__1_~tmp___8~0#1, __utac_acc__Specification3_spec__1_~tmp___9~0#1, __utac_acc__Specification3_spec__1_~tmp___10~0#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~0#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; 3151#L508-6true __utac_acc__Specification3_spec__1_#t~ret4#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~0#1 := __utac_acc__Specification3_spec__1_#t~ret4#1;havoc __utac_acc__Specification3_spec__1_#t~ret4#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~0#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~4#1;havoc getCurrentHeading_~retValue_acc~4#1;getCurrentHeading_~retValue_acc~4#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~4#1; 5209#L560-3true __utac_acc__Specification3_spec__1_#t~ret5#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~0#1 := __utac_acc__Specification3_spec__1_#t~ret5#1;havoc __utac_acc__Specification3_spec__1_#t~ret5#1; 7374#L98-1true assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~0#1); 3560#L160-1true assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 > 0;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := 0;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~3#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~3#1; 7532#L525-19true assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~3#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~3#1; 5129#L546-19true __utac_acc__Specification3_spec__1_#t~ret11#1 := buttonForFloorIsPressed_#res#1;assume { :end_inline_buttonForFloorIsPressed } true;__utac_acc__Specification3_spec__1_~tmp___9~0#1 := __utac_acc__Specification3_spec__1_#t~ret11#1;havoc __utac_acc__Specification3_spec__1_#t~ret11#1; 7130#L164-2true assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~0#1;~expectedDirection~0 := -1; 3008#L204-1true assume { :end_inline___utac_acc__Specification3_spec__1 } true;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret50#1, stopRequestedAtCurrentFloor_#t~ret51#1, stopRequestedAtCurrentFloor_#t~ret52#1, stopRequestedAtCurrentFloor_#t~ret53#1, stopRequestedAtCurrentFloor_~retValue_acc~14#1, stopRequestedAtCurrentFloor_~tmp~12#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~14#1;havoc stopRequestedAtCurrentFloor_~tmp~12#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret103#1, isExecutiveFloorCalling_~retValue_acc~17#1;havoc isExecutiveFloorCalling_~retValue_acc~17#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~29#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~29#1; 602#L2921-65true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~29#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~29#1; 906#L2948-65true isExecutiveFloorCalling_#t~ret103#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~17#1 := isExecutiveFloorCalling_#t~ret103#1;havoc isExecutiveFloorCalling_#t~ret103#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~17#1; 9093#L1861-3true stopRequestedAtCurrentFloor_#t~ret50#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~12#1 := stopRequestedAtCurrentFloor_#t~ret50#1;havoc stopRequestedAtCurrentFloor_#t~ret50#1; 6118#L1245-1true assume 0 != stopRequestedAtCurrentFloor_~tmp~12#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; 6392#L508-7true stopRequestedAtCurrentFloor_#t~ret51#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret51#1;havoc stopRequestedAtCurrentFloor_#t~ret51#1; 4111#L1249-1true assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~14#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~14#1; 1209#L1262-1true timeShift_#t~ret66#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~3#1 := timeShift_#t~ret66#1;havoc timeShift_#t~ret66#1; 1362#L1398-2true assume !(0 != timeShift_~tmp___9~3#1); 657#L1489-3true assume !(1 == ~doorState~0); 4685#L1489-5true assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret41#1, stopRequestedInDirection_#t~ret42#1, stopRequestedInDirection_#t~ret43#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~10#1, stopRequestedInDirection_~tmp~8#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~0#1, stopRequestedInDirection_~__cil_tmp8~1#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~10#1;havoc stopRequestedInDirection_~tmp~8#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~0#1;havoc stopRequestedInDirection_~__cil_tmp8~1#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret103#1, isExecutiveFloorCalling_~retValue_acc~17#1;havoc isExecutiveFloorCalling_~retValue_acc~17#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~29#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~29#1; 4400#L2921-68true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~29#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~29#1; 2104#L2948-68true isExecutiveFloorCalling_#t~ret103#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~17#1 := isExecutiveFloorCalling_#t~ret103#1;havoc isExecutiveFloorCalling_#t~ret103#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~17#1; 3782#L1861-4true stopRequestedInDirection_#t~ret41#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret41#1;havoc stopRequestedInDirection_#t~ret41#1; 1549#L1100-2true assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; 3738#L508-10true stopRequestedInDirection_#t~ret42#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~8#1 := stopRequestedInDirection_#t~ret42#1;havoc stopRequestedInDirection_#t~ret42#1;stopRequestedInDirection_~__cil_tmp7~0#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~1#1 := (if stopRequestedInDirection_~tmp~8#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~10#1 := (if stopRequestedInDirection_~__cil_tmp8~1#1 == stopRequestedInDirection_~__cil_tmp7~0#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~10#1; 2461#L1113-2true timeShift_#t~ret73#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~3#1 := timeShift_#t~ret73#1;havoc timeShift_#t~ret73#1; 2085#L1497-2true assume 0 != timeShift_~tmp___8~3#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret44#1, continueInDirection_~dir#1, continueInDirection_~tmp~9#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~9#1;~currentHeading~0 := continueInDirection_~dir#1; 4993#L1157-3true assume !(1 == ~currentHeading~0); 4905#L1167-9true assume !(0 == ~currentFloorID~0); 5428#L1167-11true assume 1 == ~currentHeading~0;~currentFloorID~0 := 1 + ~currentFloorID~0; 8582#L1173-7true assume { :end_inline_continueInDirection } true; 1885#L1506-5true assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret16#1, __utac_acc__Specification3_spec__2_#t~ret17#1, __utac_acc__Specification3_spec__2_~tmp~1#1, __utac_acc__Specification3_spec__2_~tmp___0~1#1;havoc __utac_acc__Specification3_spec__2_~tmp~1#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~1#1; 6992#L229-1true assume !(-1 == ~expectedDirection~0); 3522#L241-1true assume !(1 == ~expectedDirection~0); 5633#L242-1true assume { :end_inline___utac_acc__Specification3_spec__2 } true; 4580#L1521-1true assume { :end_inline_timeShift } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret66#1, timeShift_#t~ret67#1, timeShift_#t~ret68#1, timeShift_#t~ret69#1, timeShift_#t~ret70#1, timeShift_#t~ret71#1, timeShift_#t~ret72#1, timeShift_#t~ret73#1, timeShift_#t~ret74#1, timeShift_#t~ret75#1, timeShift_#t~ret76#1, timeShift_~tmp~14#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~4#1, timeShift_~tmp___2~4#1, timeShift_~tmp___3~4#1, timeShift_~tmp___4~3#1, timeShift_~tmp___5~3#1, timeShift_~tmp___6~3#1, timeShift_~tmp___7~3#1, timeShift_~tmp___8~3#1, timeShift_~tmp___9~3#1;havoc timeShift_~tmp~14#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~4#1;havoc timeShift_~tmp___2~4#1;havoc timeShift_~tmp___3~4#1;havoc timeShift_~tmp___4~3#1;havoc timeShift_~tmp___5~3#1;havoc timeShift_~tmp___6~3#1;havoc timeShift_~tmp___7~3#1;havoc timeShift_~tmp___8~3#1;havoc timeShift_~tmp___9~3#1;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret4#1, __utac_acc__Specification3_spec__1_#t~ret5#1, __utac_acc__Specification3_spec__1_#t~ret6#1, __utac_acc__Specification3_spec__1_#t~ret7#1, __utac_acc__Specification3_spec__1_#t~ret8#1, __utac_acc__Specification3_spec__1_#t~ret9#1, __utac_acc__Specification3_spec__1_#t~ret10#1, __utac_acc__Specification3_spec__1_#t~ret11#1, __utac_acc__Specification3_spec__1_#t~ret12#1, __utac_acc__Specification3_spec__1_#t~ret13#1, __utac_acc__Specification3_spec__1_#t~ret14#1, __utac_acc__Specification3_spec__1_#t~ret15#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~0#1, __utac_acc__Specification3_spec__1_~tmp___0~0#1, __utac_acc__Specification3_spec__1_~tmp___1~0#1, __utac_acc__Specification3_spec__1_~tmp___2~0#1, __utac_acc__Specification3_spec__1_~tmp___3~0#1, __utac_acc__Specification3_spec__1_~tmp___4~0#1, __utac_acc__Specification3_spec__1_~tmp___5~0#1, __utac_acc__Specification3_spec__1_~tmp___6~0#1, __utac_acc__Specification3_spec__1_~tmp___7~0#1, __utac_acc__Specification3_spec__1_~tmp___8~0#1, __utac_acc__Specification3_spec__1_~tmp___9~0#1, __utac_acc__Specification3_spec__1_~tmp___10~0#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~0#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; 2007#L508-12true __utac_acc__Specification3_spec__1_#t~ret4#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~0#1 := __utac_acc__Specification3_spec__1_#t~ret4#1;havoc __utac_acc__Specification3_spec__1_#t~ret4#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~0#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~4#1;havoc getCurrentHeading_~retValue_acc~4#1;getCurrentHeading_~retValue_acc~4#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~4#1; 4703#L560-6true __utac_acc__Specification3_spec__1_#t~ret5#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~0#1 := __utac_acc__Specification3_spec__1_#t~ret5#1;havoc __utac_acc__Specification3_spec__1_#t~ret5#1; 7449#L98-2true assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~0#1; 6732#L99-2true assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 0;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := 0;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~3#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~3#1; 7308#L525-28true assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~3#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~3#1; 4219#L546-28true __utac_acc__Specification3_spec__1_#t~ret6#1 := buttonForFloorIsPressed_#res#1;assume { :end_inline_buttonForFloorIsPressed } true;__utac_acc__Specification3_spec__1_~tmp___4~0#1 := __utac_acc__Specification3_spec__1_#t~ret6#1;havoc __utac_acc__Specification3_spec__1_#t~ret6#1; 3867#L103-4true assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~0#1;~expectedDirection~0 := 1; 7598#L204-2true assume { :end_inline___utac_acc__Specification3_spec__1 } true;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret50#1, stopRequestedAtCurrentFloor_#t~ret51#1, stopRequestedAtCurrentFloor_#t~ret52#1, stopRequestedAtCurrentFloor_#t~ret53#1, stopRequestedAtCurrentFloor_~retValue_acc~14#1, stopRequestedAtCurrentFloor_~tmp~12#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~14#1;havoc stopRequestedAtCurrentFloor_~tmp~12#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret103#1, isExecutiveFloorCalling_~retValue_acc~17#1;havoc isExecutiveFloorCalling_~retValue_acc~17#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~29#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~29#1; 1594#L2921-130true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~29#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~29#1; 7331#L2948-130true isExecutiveFloorCalling_#t~ret103#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~17#1 := isExecutiveFloorCalling_#t~ret103#1;havoc isExecutiveFloorCalling_#t~ret103#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~17#1; 555#L1861-6true stopRequestedAtCurrentFloor_#t~ret50#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~12#1 := stopRequestedAtCurrentFloor_#t~ret50#1;havoc stopRequestedAtCurrentFloor_#t~ret50#1; 1038#L1245-2true assume 0 != stopRequestedAtCurrentFloor_~tmp~12#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; 4982#L508-13true stopRequestedAtCurrentFloor_#t~ret51#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret51#1;havoc stopRequestedAtCurrentFloor_#t~ret51#1; 3237#L1249-2true assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~14#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~14#1; 1788#L1262-2true timeShift_#t~ret66#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~3#1 := timeShift_#t~ret66#1;havoc timeShift_#t~ret66#1; 5436#L1398-4true assume !(0 != timeShift_~tmp___9~3#1); 4401#L1489-6true assume !(1 == ~doorState~0); 6169#L1489-8true assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret41#1, stopRequestedInDirection_#t~ret42#1, stopRequestedInDirection_#t~ret43#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~10#1, stopRequestedInDirection_~tmp~8#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~0#1, stopRequestedInDirection_~__cil_tmp8~1#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~10#1;havoc stopRequestedInDirection_~tmp~8#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~0#1;havoc stopRequestedInDirection_~__cil_tmp8~1#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret103#1, isExecutiveFloorCalling_~retValue_acc~17#1;havoc isExecutiveFloorCalling_~retValue_acc~17#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~29#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~29#1; 5067#L2921-133true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~29#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~29#1; 5525#L2948-133true isExecutiveFloorCalling_#t~ret103#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~17#1 := isExecutiveFloorCalling_#t~ret103#1;havoc isExecutiveFloorCalling_#t~ret103#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~17#1; 8945#L1861-7true stopRequestedInDirection_#t~ret41#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret41#1;havoc stopRequestedInDirection_#t~ret41#1; 6347#L1100-4true assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; 2514#L508-16true stopRequestedInDirection_#t~ret42#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~8#1 := stopRequestedInDirection_#t~ret42#1;havoc stopRequestedInDirection_#t~ret42#1;stopRequestedInDirection_~__cil_tmp7~0#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~1#1 := (if stopRequestedInDirection_~tmp~8#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~10#1 := (if stopRequestedInDirection_~__cil_tmp8~1#1 == stopRequestedInDirection_~__cil_tmp7~0#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~10#1; 4225#L1113-4true timeShift_#t~ret73#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~3#1 := timeShift_#t~ret73#1;havoc timeShift_#t~ret73#1; 5726#L1497-4true assume 0 != timeShift_~tmp___8~3#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret44#1, continueInDirection_~dir#1, continueInDirection_~tmp~9#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~9#1;~currentHeading~0 := continueInDirection_~dir#1; 1414#L1157-6true assume !(1 == ~currentHeading~0); 6523#L1167-18true assume !(0 == ~currentFloorID~0); 8310#L1167-20true assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 2010#L1173-13true assume { :end_inline_continueInDirection } true; 2265#L1506-8true assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret16#1, __utac_acc__Specification3_spec__2_#t~ret17#1, __utac_acc__Specification3_spec__2_~tmp~1#1, __utac_acc__Specification3_spec__2_~tmp___0~1#1;havoc __utac_acc__Specification3_spec__2_~tmp~1#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~1#1; 8853#L229-2true assume !(-1 == ~expectedDirection~0); 6668#L241-2true assume !(1 == ~expectedDirection~0); 203#L242-2true assume { :end_inline___utac_acc__Specification3_spec__2 } true; 8857#L1521-2true assume { :end_inline_timeShift } true; 7137#L2253true assume { :end_inline_threeTS } true;assume { :begin_inline_bobCall } true;havoc bobCall_#t~ret112#1, bobCall_~tmp~18#1;havoc bobCall_~tmp~18#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 0;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~20#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~20#1; 8347#L2012-1true assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~20#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~20#1; 5624#L2037-1true bobCall_#t~ret112#1 := getOrigin_#res#1;assume { :end_inline_getOrigin } true;bobCall_~tmp~18#1 := bobCall_#t~ret112#1;havoc bobCall_#t~ret112#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 0, bobCall_~tmp~18#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1; 1371#L3192-1true assume 0 == initPersonOnFloor_~floor#1; 5339#L3193-2true assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1; 2358#L3300-3true assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; 7964#L2984-2true assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; 6567#L2996-5true assume { :end_inline_callOnFloor } true; 5238#L3336-1true assume { :end_inline_initPersonOnFloor } true; 5643#L2186-1true assume { :end_inline_bobCall } true;assume { :begin_inline_cleanup } true;havoc cleanup_#t~ret118#1, cleanup_#t~ret119#1, cleanup_~i~3#1, cleanup_~tmp~24#1, cleanup_~tmp___0~13#1, cleanup_~__cil_tmp4~1#1;havoc cleanup_~i~3#1;havoc cleanup_~tmp~24#1;havoc cleanup_~tmp___0~13#1;havoc cleanup_~__cil_tmp4~1#1;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret66#1, timeShift_#t~ret67#1, timeShift_#t~ret68#1, timeShift_#t~ret69#1, timeShift_#t~ret70#1, timeShift_#t~ret71#1, timeShift_#t~ret72#1, timeShift_#t~ret73#1, timeShift_#t~ret74#1, timeShift_#t~ret75#1, timeShift_#t~ret76#1, timeShift_~tmp~14#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~4#1, timeShift_~tmp___2~4#1, timeShift_~tmp___3~4#1, timeShift_~tmp___4~3#1, timeShift_~tmp___5~3#1, timeShift_~tmp___6~3#1, timeShift_~tmp___7~3#1, timeShift_~tmp___8~3#1, timeShift_~tmp___9~3#1;havoc timeShift_~tmp~14#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~4#1;havoc timeShift_~tmp___2~4#1;havoc timeShift_~tmp___3~4#1;havoc timeShift_~tmp___4~3#1;havoc timeShift_~tmp___5~3#1;havoc timeShift_~tmp___6~3#1;havoc timeShift_~tmp___7~3#1;havoc timeShift_~tmp___8~3#1;havoc timeShift_~tmp___9~3#1;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret4#1, __utac_acc__Specification3_spec__1_#t~ret5#1, __utac_acc__Specification3_spec__1_#t~ret6#1, __utac_acc__Specification3_spec__1_#t~ret7#1, __utac_acc__Specification3_spec__1_#t~ret8#1, __utac_acc__Specification3_spec__1_#t~ret9#1, __utac_acc__Specification3_spec__1_#t~ret10#1, __utac_acc__Specification3_spec__1_#t~ret11#1, __utac_acc__Specification3_spec__1_#t~ret12#1, __utac_acc__Specification3_spec__1_#t~ret13#1, __utac_acc__Specification3_spec__1_#t~ret14#1, __utac_acc__Specification3_spec__1_#t~ret15#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~0#1, __utac_acc__Specification3_spec__1_~tmp___0~0#1, __utac_acc__Specification3_spec__1_~tmp___1~0#1, __utac_acc__Specification3_spec__1_~tmp___2~0#1, __utac_acc__Specification3_spec__1_~tmp___3~0#1, __utac_acc__Specification3_spec__1_~tmp___4~0#1, __utac_acc__Specification3_spec__1_~tmp___5~0#1, __utac_acc__Specification3_spec__1_~tmp___6~0#1, __utac_acc__Specification3_spec__1_~tmp___7~0#1, __utac_acc__Specification3_spec__1_~tmp___8~0#1, __utac_acc__Specification3_spec__1_~tmp___9~0#1, __utac_acc__Specification3_spec__1_~tmp___10~0#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~0#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; 5345#L508-18true __utac_acc__Specification3_spec__1_#t~ret4#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~0#1 := __utac_acc__Specification3_spec__1_#t~ret4#1;havoc __utac_acc__Specification3_spec__1_#t~ret4#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~0#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~4#1;havoc getCurrentHeading_~retValue_acc~4#1;getCurrentHeading_~retValue_acc~4#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~4#1; 2044#L560-9true __utac_acc__Specification3_spec__1_#t~ret5#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~0#1 := __utac_acc__Specification3_spec__1_#t~ret5#1;havoc __utac_acc__Specification3_spec__1_#t~ret5#1; 631#L98-3true assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~0#1; 3342#L99-3true assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 0;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := 0;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~3#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~3#1; 6323#L525-42true assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~3#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~3#1; 4880#L546-42true __utac_acc__Specification3_spec__1_#t~ret6#1 := buttonForFloorIsPressed_#res#1;assume { :end_inline_buttonForFloorIsPressed } true;__utac_acc__Specification3_spec__1_~tmp___4~0#1 := __utac_acc__Specification3_spec__1_#t~ret6#1;havoc __utac_acc__Specification3_spec__1_#t~ret6#1; 5916#L103-6true assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~0#1;~expectedDirection~0 := 1; 8675#L204-3true assume { :end_inline___utac_acc__Specification3_spec__1 } true;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret50#1, stopRequestedAtCurrentFloor_#t~ret51#1, stopRequestedAtCurrentFloor_#t~ret52#1, stopRequestedAtCurrentFloor_#t~ret53#1, stopRequestedAtCurrentFloor_~retValue_acc~14#1, stopRequestedAtCurrentFloor_~tmp~12#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~14#1;havoc stopRequestedAtCurrentFloor_~tmp~12#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret103#1, isExecutiveFloorCalling_~retValue_acc~17#1;havoc isExecutiveFloorCalling_~retValue_acc~17#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~29#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~29#1; 893#L2921-195true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~29#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~29#1; 5324#L2948-195true isExecutiveFloorCalling_#t~ret103#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~17#1 := isExecutiveFloorCalling_#t~ret103#1;havoc isExecutiveFloorCalling_#t~ret103#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~17#1; 8949#L1861-9true stopRequestedAtCurrentFloor_#t~ret50#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~12#1 := stopRequestedAtCurrentFloor_#t~ret50#1;havoc stopRequestedAtCurrentFloor_#t~ret50#1; 5541#L1245-3true assume 0 != stopRequestedAtCurrentFloor_~tmp~12#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; 9074#L508-19true stopRequestedAtCurrentFloor_#t~ret51#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret51#1;havoc stopRequestedAtCurrentFloor_#t~ret51#1; 853#L1249-3true assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~14#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~14#1; 6050#L1262-3true timeShift_#t~ret66#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~3#1 := timeShift_#t~ret66#1;havoc timeShift_#t~ret66#1; 744#L1398-6true assume !(0 != timeShift_~tmp___9~3#1); 4187#L1489-9true assume !(1 == ~doorState~0); 6534#L1489-11true assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret41#1, stopRequestedInDirection_#t~ret42#1, stopRequestedInDirection_#t~ret43#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~10#1, stopRequestedInDirection_~tmp~8#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~0#1, stopRequestedInDirection_~__cil_tmp8~1#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~10#1;havoc stopRequestedInDirection_~tmp~8#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~0#1;havoc stopRequestedInDirection_~__cil_tmp8~1#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret103#1, isExecutiveFloorCalling_~retValue_acc~17#1;havoc isExecutiveFloorCalling_~retValue_acc~17#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~29#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~29#1; 5783#L2921-198true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~29#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~29#1; 5247#L2948-198true isExecutiveFloorCalling_#t~ret103#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~17#1 := isExecutiveFloorCalling_#t~ret103#1;havoc isExecutiveFloorCalling_#t~ret103#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~17#1; 5550#L1861-10true stopRequestedInDirection_#t~ret41#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret41#1;havoc stopRequestedInDirection_#t~ret41#1; 6358#L1100-6true assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; 7345#L508-22true stopRequestedInDirection_#t~ret42#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~8#1 := stopRequestedInDirection_#t~ret42#1;havoc stopRequestedInDirection_#t~ret42#1;stopRequestedInDirection_~__cil_tmp7~0#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~1#1 := (if stopRequestedInDirection_~tmp~8#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~10#1 := (if stopRequestedInDirection_~__cil_tmp8~1#1 == stopRequestedInDirection_~__cil_tmp7~0#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~10#1; 2177#L1113-6true timeShift_#t~ret73#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~3#1 := timeShift_#t~ret73#1;havoc timeShift_#t~ret73#1; 3289#L1497-6true assume 0 != timeShift_~tmp___8~3#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret44#1, continueInDirection_~dir#1, continueInDirection_~tmp~9#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~9#1;~currentHeading~0 := continueInDirection_~dir#1; 1841#L1157-9true assume !(1 == ~currentHeading~0); 702#L1167-27true assume !(0 == ~currentFloorID~0); 8888#L1167-29true assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 8341#L1173-19true assume { :end_inline_continueInDirection } true; 4112#L1506-11true assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret16#1, __utac_acc__Specification3_spec__2_#t~ret17#1, __utac_acc__Specification3_spec__2_~tmp~1#1, __utac_acc__Specification3_spec__2_~tmp___0~1#1;havoc __utac_acc__Specification3_spec__2_~tmp~1#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~1#1; 2515#L229-3true assume !(-1 == ~expectedDirection~0); 7008#L241-3true assume !(1 == ~expectedDirection~0); 7805#L242-3true assume { :end_inline___utac_acc__Specification3_spec__2 } true; 4313#L1521-3true assume { :end_inline_timeShift } true;cleanup_~i~3#1 := 0; 2841#L2268-2true [2022-02-21 04:06:45,056 INFO L793 eck$LassoCheckResult]: Loop: 2841#L2268-2true assume !false; 722#L2269true cleanup_~__cil_tmp4~1#1 := ~cleanupTimeShifts~0 - 1; 559#L2272true assume cleanup_~i~3#1 < cleanup_~__cil_tmp4~1#1;assume { :begin_inline_isBlocked } true;havoc isBlocked_#res#1;havoc isBlocked_~retValue_acc~0#1;havoc isBlocked_~retValue_acc~0#1;isBlocked_~retValue_acc~0#1 := 0;isBlocked_#res#1 := isBlocked_~retValue_acc~0#1; 6249#L355true cleanup_#t~ret118#1 := isBlocked_#res#1;assume { :end_inline_isBlocked } true;cleanup_~tmp___0~13#1 := cleanup_#t~ret118#1;havoc cleanup_#t~ret118#1; 4636#L2276true assume 1 != cleanup_~tmp___0~13#1; 4930#L2276-1true assume { :begin_inline_isIdle } true;havoc isIdle_#res#1;havoc isIdle_#t~ret25#1, isIdle_~retValue_acc~7#1, isIdle_~tmp~5#1;havoc isIdle_~retValue_acc~7#1;havoc isIdle_~tmp~5#1;assume { :begin_inline_anyStopRequested } true;havoc anyStopRequested_#res#1;havoc anyStopRequested_#t~ret20#1, anyStopRequested_#t~ret21#1, anyStopRequested_#t~ret22#1, anyStopRequested_#t~ret23#1, anyStopRequested_#t~ret24#1, anyStopRequested_~retValue_acc~6#1, anyStopRequested_~tmp~4#1, anyStopRequested_~tmp___0~2#1, anyStopRequested_~tmp___1~1#1, anyStopRequested_~tmp___2~1#1, anyStopRequested_~tmp___3~1#1;havoc anyStopRequested_~retValue_acc~6#1;havoc anyStopRequested_~tmp~4#1;havoc anyStopRequested_~tmp___0~2#1;havoc anyStopRequested_~tmp___1~1#1;havoc anyStopRequested_~tmp___2~1#1;havoc anyStopRequested_~tmp___3~1#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := 0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~29#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~29#1; 623#L2921-260true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~29#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~29#1; 2760#L2948-260true anyStopRequested_#t~ret20#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;anyStopRequested_~tmp___3~1#1 := anyStopRequested_#t~ret20#1;havoc anyStopRequested_#t~ret20#1; 7472#L616true assume 0 != anyStopRequested_~tmp___3~1#1;anyStopRequested_~retValue_acc~6#1 := 1;anyStopRequested_#res#1 := anyStopRequested_~retValue_acc~6#1; 2242#L680true isIdle_#t~ret25#1 := anyStopRequested_#res#1;assume { :end_inline_anyStopRequested } true;isIdle_~tmp~5#1 := isIdle_#t~ret25#1;havoc isIdle_#t~ret25#1;isIdle_~retValue_acc~7#1 := (if 0 == isIdle_~tmp~5#1 then 1 else 0);isIdle_#res#1 := isIdle_~retValue_acc~7#1; 8602#L693true cleanup_#t~ret119#1 := isIdle_#res#1;assume { :end_inline_isIdle } true;cleanup_~tmp~24#1 := cleanup_#t~ret119#1;havoc cleanup_#t~ret119#1; 4455#L2288true assume !(0 != cleanup_~tmp~24#1);assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret66#1, timeShift_#t~ret67#1, timeShift_#t~ret68#1, timeShift_#t~ret69#1, timeShift_#t~ret70#1, timeShift_#t~ret71#1, timeShift_#t~ret72#1, timeShift_#t~ret73#1, timeShift_#t~ret74#1, timeShift_#t~ret75#1, timeShift_#t~ret76#1, timeShift_~tmp~14#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~4#1, timeShift_~tmp___2~4#1, timeShift_~tmp___3~4#1, timeShift_~tmp___4~3#1, timeShift_~tmp___5~3#1, timeShift_~tmp___6~3#1, timeShift_~tmp___7~3#1, timeShift_~tmp___8~3#1, timeShift_~tmp___9~3#1;havoc timeShift_~tmp~14#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~4#1;havoc timeShift_~tmp___2~4#1;havoc timeShift_~tmp___3~4#1;havoc timeShift_~tmp___4~3#1;havoc timeShift_~tmp___5~3#1;havoc timeShift_~tmp___6~3#1;havoc timeShift_~tmp___7~3#1;havoc timeShift_~tmp___8~3#1;havoc timeShift_~tmp___9~3#1;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret4#1, __utac_acc__Specification3_spec__1_#t~ret5#1, __utac_acc__Specification3_spec__1_#t~ret6#1, __utac_acc__Specification3_spec__1_#t~ret7#1, __utac_acc__Specification3_spec__1_#t~ret8#1, __utac_acc__Specification3_spec__1_#t~ret9#1, __utac_acc__Specification3_spec__1_#t~ret10#1, __utac_acc__Specification3_spec__1_#t~ret11#1, __utac_acc__Specification3_spec__1_#t~ret12#1, __utac_acc__Specification3_spec__1_#t~ret13#1, __utac_acc__Specification3_spec__1_#t~ret14#1, __utac_acc__Specification3_spec__1_#t~ret15#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~0#1, __utac_acc__Specification3_spec__1_~tmp___0~0#1, __utac_acc__Specification3_spec__1_~tmp___1~0#1, __utac_acc__Specification3_spec__1_~tmp___2~0#1, __utac_acc__Specification3_spec__1_~tmp___3~0#1, __utac_acc__Specification3_spec__1_~tmp___4~0#1, __utac_acc__Specification3_spec__1_~tmp___5~0#1, __utac_acc__Specification3_spec__1_~tmp___6~0#1, __utac_acc__Specification3_spec__1_~tmp___7~0#1, __utac_acc__Specification3_spec__1_~tmp___8~0#1, __utac_acc__Specification3_spec__1_~tmp___9~0#1, __utac_acc__Specification3_spec__1_~tmp___10~0#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~0#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; 93#L508-24true __utac_acc__Specification3_spec__1_#t~ret4#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~0#1 := __utac_acc__Specification3_spec__1_#t~ret4#1;havoc __utac_acc__Specification3_spec__1_#t~ret4#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~0#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~4#1;havoc getCurrentHeading_~retValue_acc~4#1;getCurrentHeading_~retValue_acc~4#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~4#1; 8664#L560-12true __utac_acc__Specification3_spec__1_#t~ret5#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~0#1 := __utac_acc__Specification3_spec__1_#t~ret5#1;havoc __utac_acc__Specification3_spec__1_#t~ret5#1; 487#L98-4true assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~0#1; 2918#L99-4true assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 0;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := 0;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~3#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~3#1; 5547#L525-56true assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~3#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~3#1; 2192#L546-56true __utac_acc__Specification3_spec__1_#t~ret6#1 := buttonForFloorIsPressed_#res#1;assume { :end_inline_buttonForFloorIsPressed } true;__utac_acc__Specification3_spec__1_~tmp___4~0#1 := __utac_acc__Specification3_spec__1_#t~ret6#1;havoc __utac_acc__Specification3_spec__1_#t~ret6#1; 8141#L103-8true assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~0#1;~expectedDirection~0 := 1; 8972#L204-4true assume { :end_inline___utac_acc__Specification3_spec__1 } true;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret50#1, stopRequestedAtCurrentFloor_#t~ret51#1, stopRequestedAtCurrentFloor_#t~ret52#1, stopRequestedAtCurrentFloor_#t~ret53#1, stopRequestedAtCurrentFloor_~retValue_acc~14#1, stopRequestedAtCurrentFloor_~tmp~12#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~14#1;havoc stopRequestedAtCurrentFloor_~tmp~12#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret103#1, isExecutiveFloorCalling_~retValue_acc~17#1;havoc isExecutiveFloorCalling_~retValue_acc~17#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~29#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~29#1; 1314#L2921-265true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~29#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~29#1; 8583#L2948-265true isExecutiveFloorCalling_#t~ret103#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~17#1 := isExecutiveFloorCalling_#t~ret103#1;havoc isExecutiveFloorCalling_#t~ret103#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~17#1; 1452#L1861-12true stopRequestedAtCurrentFloor_#t~ret50#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~12#1 := stopRequestedAtCurrentFloor_#t~ret50#1;havoc stopRequestedAtCurrentFloor_#t~ret50#1; 6667#L1245-4true assume 0 != stopRequestedAtCurrentFloor_~tmp~12#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; 2028#L508-25true stopRequestedAtCurrentFloor_#t~ret51#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret51#1;havoc stopRequestedAtCurrentFloor_#t~ret51#1; 6049#L1249-4true assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~14#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~14#1; 3873#L1262-4true timeShift_#t~ret66#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~3#1 := timeShift_#t~ret66#1;havoc timeShift_#t~ret66#1; 3252#L1398-8true assume !(0 != timeShift_~tmp___9~3#1); 583#L1489-12true assume 1 == ~doorState~0;~doorState~0 := 0; 6002#L1489-14true assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret41#1, stopRequestedInDirection_#t~ret42#1, stopRequestedInDirection_#t~ret43#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~10#1, stopRequestedInDirection_~tmp~8#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~0#1, stopRequestedInDirection_~__cil_tmp8~1#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~10#1;havoc stopRequestedInDirection_~tmp~8#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~0#1;havoc stopRequestedInDirection_~__cil_tmp8~1#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret103#1, isExecutiveFloorCalling_~retValue_acc~17#1;havoc isExecutiveFloorCalling_~retValue_acc~17#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~29#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~29#1; 5754#L2921-268true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~29#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~29#1; 3597#L2948-268true isExecutiveFloorCalling_#t~ret103#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~17#1 := isExecutiveFloorCalling_#t~ret103#1;havoc isExecutiveFloorCalling_#t~ret103#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~17#1; 2853#L1861-13true stopRequestedInDirection_#t~ret41#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret41#1;havoc stopRequestedInDirection_#t~ret41#1; 6637#L1100-8true assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; 3980#L508-28true stopRequestedInDirection_#t~ret42#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~8#1 := stopRequestedInDirection_#t~ret42#1;havoc stopRequestedInDirection_#t~ret42#1;stopRequestedInDirection_~__cil_tmp7~0#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~1#1 := (if stopRequestedInDirection_~tmp~8#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~10#1 := (if stopRequestedInDirection_~__cil_tmp8~1#1 == stopRequestedInDirection_~__cil_tmp7~0#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~10#1; 7979#L1113-8true timeShift_#t~ret73#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~3#1 := timeShift_#t~ret73#1;havoc timeShift_#t~ret73#1; 7422#L1497-8true assume 0 != timeShift_~tmp___8~3#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret44#1, continueInDirection_~dir#1, continueInDirection_~tmp~9#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~9#1;~currentHeading~0 := continueInDirection_~dir#1; 7344#L1157-12true assume !(1 == ~currentHeading~0); 6297#L1167-36true assume 0 == ~currentFloorID~0;~currentHeading~0 := 1; 9034#L1167-38true assume 1 == ~currentHeading~0;~currentFloorID~0 := 1 + ~currentFloorID~0; 1489#L1173-25true assume { :end_inline_continueInDirection } true; 428#L1506-14true assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret16#1, __utac_acc__Specification3_spec__2_#t~ret17#1, __utac_acc__Specification3_spec__2_~tmp~1#1, __utac_acc__Specification3_spec__2_~tmp___0~1#1;havoc __utac_acc__Specification3_spec__2_~tmp~1#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~1#1; 696#L229-4true assume !(-1 == ~expectedDirection~0); 1590#L241-4true assume !(1 == ~expectedDirection~0); 5022#L242-4true assume { :end_inline___utac_acc__Specification3_spec__2 } true; 5328#L1521-4true assume { :end_inline_timeShift } true;cleanup_~i~3#1 := 1 + cleanup_~i~3#1; 2841#L2268-2true [2022-02-21 04:06:45,061 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-21 04:06:45,061 INFO L85 PathProgramCache]: Analyzing trace with hash -441554340, now seen corresponding path program 1 times [2022-02-21 04:06:45,069 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-21 04:06:45,069 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [893567232] [2022-02-21 04:06:45,070 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-21 04:06:45,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-21 04:06:45,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-21 04:06:45,449 INFO L290 TraceCheckUtils]: 0: Hoare triple {9117#true} assume { :begin_inline_ULTIMATE.init } true;#NULL.base, #NULL.offset := 0, 0;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int(48, 1, 0, 1);call write~init~int(0, 1, 1, 1);call #Ultimate.allocInit(31, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(10, 4);call #Ultimate.allocInit(4, 5);call write~init~int(91, 5, 0, 1);call write~init~int(95, 5, 1, 1);call write~init~int(93, 5, 2, 1);call write~init~int(0, 5, 3, 1);call #Ultimate.allocInit(4, 6);call write~init~int(91, 6, 0, 1);call write~init~int(93, 6, 1, 1);call write~init~int(32, 6, 2, 1);call write~init~int(0, 6, 3, 1);call #Ultimate.allocInit(5, 7);call write~init~int(32, 7, 0, 1);call write~init~int(97, 7, 1, 1);call write~init~int(116, 7, 2, 1);call write~init~int(32, 7, 3, 1);call write~init~int(0, 7, 4, 1);call #Ultimate.allocInit(3, 8);call write~init~int(37, 8, 0, 1);call write~init~int(105, 8, 1, 1);call write~init~int(0, 8, 2, 1);call #Ultimate.allocInit(10, 9);call #Ultimate.allocInit(3, 10);call write~init~int(117, 10, 0, 1);call write~init~int(112, 10, 1, 1);call write~init~int(0, 10, 2, 1);call #Ultimate.allocInit(5, 11);call write~init~int(100, 11, 0, 1);call write~init~int(111, 11, 1, 1);call write~init~int(119, 11, 2, 1);call write~init~int(110, 11, 3, 1);call write~init~int(0, 11, 4, 1);call #Ultimate.allocInit(7, 12);call write~init~int(32, 12, 0, 1);call write~init~int(73, 12, 1, 1);call write~init~int(76, 12, 2, 1);call write~init~int(95, 12, 3, 1);call write~init~int(112, 12, 4, 1);call write~init~int(58, 12, 5, 1);call write~init~int(0, 12, 6, 1);call #Ultimate.allocInit(4, 13);call write~init~int(32, 13, 0, 1);call write~init~int(37, 13, 1, 1);call write~init~int(105, 13, 2, 1);call write~init~int(0, 13, 3, 1);call #Ultimate.allocInit(4, 14);call write~init~int(32, 14, 0, 1);call write~init~int(37, 14, 1, 1);call write~init~int(105, 14, 2, 1);call write~init~int(0, 14, 3, 1);call #Ultimate.allocInit(4, 15);call write~init~int(32, 15, 0, 1);call write~init~int(37, 15, 1, 1);call write~init~int(105, 15, 2, 1);call write~init~int(0, 15, 3, 1);call #Ultimate.allocInit(4, 16);call write~init~int(32, 16, 0, 1);call write~init~int(37, 16, 1, 1);call write~init~int(105, 16, 2, 1);call write~init~int(0, 16, 3, 1);call #Ultimate.allocInit(4, 17);call write~init~int(32, 17, 0, 1);call write~init~int(37, 17, 1, 1);call write~init~int(105, 17, 2, 1);call write~init~int(0, 17, 3, 1);call #Ultimate.allocInit(6, 18);call write~init~int(32, 18, 0, 1);call write~init~int(70, 18, 1, 1);call write~init~int(95, 18, 2, 1);call write~init~int(112, 18, 3, 1);call write~init~int(58, 18, 4, 1);call write~init~int(0, 18, 5, 1);call #Ultimate.allocInit(4, 19);call write~init~int(32, 19, 0, 1);call write~init~int(37, 19, 1, 1);call write~init~int(105, 19, 2, 1);call write~init~int(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int(32, 20, 0, 1);call write~init~int(37, 20, 1, 1);call write~init~int(105, 20, 2, 1);call write~init~int(0, 20, 3, 1);call #Ultimate.allocInit(4, 21);call write~init~int(32, 21, 0, 1);call write~init~int(37, 21, 1, 1);call write~init~int(105, 21, 2, 1);call write~init~int(0, 21, 3, 1);call #Ultimate.allocInit(4, 22);call write~init~int(32, 22, 0, 1);call write~init~int(37, 22, 1, 1);call write~init~int(105, 22, 2, 1);call write~init~int(0, 22, 3, 1);call #Ultimate.allocInit(4, 23);call write~init~int(32, 23, 0, 1);call write~init~int(37, 23, 1, 1);call write~init~int(105, 23, 2, 1);call write~init~int(0, 23, 3, 1);call #Ultimate.allocInit(2, 24);call write~init~int(10, 24, 0, 1);call write~init~int(0, 24, 1, 1);call #Ultimate.allocInit(30, 25);call #Ultimate.allocInit(9, 26);call #Ultimate.allocInit(21, 27);call #Ultimate.allocInit(30, 28);call #Ultimate.allocInit(9, 29);call #Ultimate.allocInit(21, 30);call #Ultimate.allocInit(30, 31);call #Ultimate.allocInit(9, 32);call #Ultimate.allocInit(25, 33);call #Ultimate.allocInit(30, 34);call #Ultimate.allocInit(9, 35);call #Ultimate.allocInit(25, 36);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~expectedDirection~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;~cleanupTimeShifts~0 := 12;~head~0.base, ~head~0.offset := 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; {9117#true} is VALID [2022-02-21 04:06:45,452 INFO L290 TraceCheckUtils]: 1: Hoare triple {9117#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret124#1, main_~retValue_acc~25#1, main_~tmp~26#1;havoc main_~retValue_acc~25#1;havoc main_~tmp~26#1;assume { :begin_inline_select_helpers } true; {9117#true} is VALID [2022-02-21 04:06:45,452 INFO L290 TraceCheckUtils]: 2: Hoare triple {9117#true} assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true; {9117#true} is VALID [2022-02-21 04:06:45,453 INFO L290 TraceCheckUtils]: 3: Hoare triple {9117#true} assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~23#1;havoc valid_product_~retValue_acc~23#1;valid_product_~retValue_acc~23#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~23#1; {9117#true} is VALID [2022-02-21 04:06:45,453 INFO L290 TraceCheckUtils]: 4: Hoare triple {9117#true} main_#t~ret124#1 := valid_product_#res#1;assume { :end_inline_valid_product } true;main_~tmp~26#1 := main_#t~ret124#1;havoc main_#t~ret124#1; {9117#true} is VALID [2022-02-21 04:06:45,453 INFO L290 TraceCheckUtils]: 5: Hoare triple {9117#true} assume 0 != main_~tmp~26#1;assume { :begin_inline_setup } true; {9117#true} is VALID [2022-02-21 04:06:45,453 INFO L290 TraceCheckUtils]: 6: Hoare triple {9117#true} assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_initTopDown } true;~currentFloorID~0 := 4;~currentHeading~0 := 0;~floorButtons_0~0 := 0;~floorButtons_1~0 := 0;~floorButtons_2~0 := 0;~floorButtons_3~0 := 0;~floorButtons_4~0 := 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;assume { :begin_inline_initFloors } true;~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; {9117#true} is VALID [2022-02-21 04:06:45,454 INFO L290 TraceCheckUtils]: 7: Hoare triple {9117#true} assume { :end_inline_initFloors } true; {9117#true} is VALID [2022-02-21 04:06:45,454 INFO L290 TraceCheckUtils]: 8: Hoare triple {9117#true} assume { :end_inline_initTopDown } true;assume { :begin_inline_bobCall } true;havoc bobCall_#t~ret112#1, bobCall_~tmp~18#1;havoc bobCall_~tmp~18#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 0;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~20#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~20#1; {9117#true} is VALID [2022-02-21 04:06:45,455 INFO L290 TraceCheckUtils]: 9: Hoare triple {9117#true} assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~20#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~20#1; {9119#(= 4 |ULTIMATE.start_getOrigin_#res#1|)} is VALID [2022-02-21 04:06:45,456 INFO L290 TraceCheckUtils]: 10: Hoare triple {9119#(= 4 |ULTIMATE.start_getOrigin_#res#1|)} bobCall_#t~ret112#1 := getOrigin_#res#1;assume { :end_inline_getOrigin } true;bobCall_~tmp~18#1 := bobCall_#t~ret112#1;havoc bobCall_#t~ret112#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 0, bobCall_~tmp~18#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1; {9120#(= 4 |ULTIMATE.start_initPersonOnFloor_~floor#1|)} is VALID [2022-02-21 04:06:45,456 INFO L290 TraceCheckUtils]: 11: Hoare triple {9120#(= 4 |ULTIMATE.start_initPersonOnFloor_~floor#1|)} assume 0 == initPersonOnFloor_~floor#1; {9118#false} is VALID [2022-02-21 04:06:45,457 INFO L290 TraceCheckUtils]: 12: Hoare triple {9118#false} assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1; {9118#false} is VALID [2022-02-21 04:06:45,457 INFO L290 TraceCheckUtils]: 13: Hoare triple {9118#false} assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; {9118#false} is VALID [2022-02-21 04:06:45,457 INFO L290 TraceCheckUtils]: 14: Hoare triple {9118#false} assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; {9118#false} is VALID [2022-02-21 04:06:45,457 INFO L290 TraceCheckUtils]: 15: Hoare triple {9118#false} assume { :end_inline_callOnFloor } true; {9118#false} is VALID [2022-02-21 04:06:45,458 INFO L290 TraceCheckUtils]: 16: Hoare triple {9118#false} assume { :end_inline_initPersonOnFloor } true; {9118#false} is VALID [2022-02-21 04:06:45,458 INFO L290 TraceCheckUtils]: 17: Hoare triple {9118#false} assume { :end_inline_bobCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret66#1, timeShift_#t~ret67#1, timeShift_#t~ret68#1, timeShift_#t~ret69#1, timeShift_#t~ret70#1, timeShift_#t~ret71#1, timeShift_#t~ret72#1, timeShift_#t~ret73#1, timeShift_#t~ret74#1, timeShift_#t~ret75#1, timeShift_#t~ret76#1, timeShift_~tmp~14#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~4#1, timeShift_~tmp___2~4#1, timeShift_~tmp___3~4#1, timeShift_~tmp___4~3#1, timeShift_~tmp___5~3#1, timeShift_~tmp___6~3#1, timeShift_~tmp___7~3#1, timeShift_~tmp___8~3#1, timeShift_~tmp___9~3#1;havoc timeShift_~tmp~14#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~4#1;havoc timeShift_~tmp___2~4#1;havoc timeShift_~tmp___3~4#1;havoc timeShift_~tmp___4~3#1;havoc timeShift_~tmp___5~3#1;havoc timeShift_~tmp___6~3#1;havoc timeShift_~tmp___7~3#1;havoc timeShift_~tmp___8~3#1;havoc timeShift_~tmp___9~3#1;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret4#1, __utac_acc__Specification3_spec__1_#t~ret5#1, __utac_acc__Specification3_spec__1_#t~ret6#1, __utac_acc__Specification3_spec__1_#t~ret7#1, __utac_acc__Specification3_spec__1_#t~ret8#1, __utac_acc__Specification3_spec__1_#t~ret9#1, __utac_acc__Specification3_spec__1_#t~ret10#1, __utac_acc__Specification3_spec__1_#t~ret11#1, __utac_acc__Specification3_spec__1_#t~ret12#1, __utac_acc__Specification3_spec__1_#t~ret13#1, __utac_acc__Specification3_spec__1_#t~ret14#1, __utac_acc__Specification3_spec__1_#t~ret15#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~0#1, __utac_acc__Specification3_spec__1_~tmp___0~0#1, __utac_acc__Specification3_spec__1_~tmp___1~0#1, __utac_acc__Specification3_spec__1_~tmp___2~0#1, __utac_acc__Specification3_spec__1_~tmp___3~0#1, __utac_acc__Specification3_spec__1_~tmp___4~0#1, __utac_acc__Specification3_spec__1_~tmp___5~0#1, __utac_acc__Specification3_spec__1_~tmp___6~0#1, __utac_acc__Specification3_spec__1_~tmp___7~0#1, __utac_acc__Specification3_spec__1_~tmp___8~0#1, __utac_acc__Specification3_spec__1_~tmp___9~0#1, __utac_acc__Specification3_spec__1_~tmp___10~0#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~0#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; {9118#false} is VALID [2022-02-21 04:06:45,459 INFO L290 TraceCheckUtils]: 18: Hoare triple {9118#false} __utac_acc__Specification3_spec__1_#t~ret4#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~0#1 := __utac_acc__Specification3_spec__1_#t~ret4#1;havoc __utac_acc__Specification3_spec__1_#t~ret4#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~0#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~4#1;havoc getCurrentHeading_~retValue_acc~4#1;getCurrentHeading_~retValue_acc~4#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~4#1; {9118#false} is VALID [2022-02-21 04:06:45,459 INFO L290 TraceCheckUtils]: 19: Hoare triple {9118#false} __utac_acc__Specification3_spec__1_#t~ret5#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~0#1 := __utac_acc__Specification3_spec__1_#t~ret5#1;havoc __utac_acc__Specification3_spec__1_#t~ret5#1; {9118#false} is VALID [2022-02-21 04:06:45,459 INFO L290 TraceCheckUtils]: 20: Hoare triple {9118#false} assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~0#1); {9118#false} is VALID [2022-02-21 04:06:45,460 INFO L290 TraceCheckUtils]: 21: Hoare triple {9118#false} assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 > 0;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := 0;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~3#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~3#1; {9118#false} is VALID [2022-02-21 04:06:45,460 INFO L290 TraceCheckUtils]: 22: Hoare triple {9118#false} assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~3#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~3#1; {9118#false} is VALID [2022-02-21 04:06:45,460 INFO L290 TraceCheckUtils]: 23: Hoare triple {9118#false} __utac_acc__Specification3_spec__1_#t~ret11#1 := buttonForFloorIsPressed_#res#1;assume { :end_inline_buttonForFloorIsPressed } true;__utac_acc__Specification3_spec__1_~tmp___9~0#1 := __utac_acc__Specification3_spec__1_#t~ret11#1;havoc __utac_acc__Specification3_spec__1_#t~ret11#1; {9118#false} is VALID [2022-02-21 04:06:45,461 INFO L290 TraceCheckUtils]: 24: Hoare triple {9118#false} assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~0#1;~expectedDirection~0 := -1; {9118#false} is VALID [2022-02-21 04:06:45,461 INFO L290 TraceCheckUtils]: 25: Hoare triple {9118#false} assume { :end_inline___utac_acc__Specification3_spec__1 } true;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret50#1, stopRequestedAtCurrentFloor_#t~ret51#1, stopRequestedAtCurrentFloor_#t~ret52#1, stopRequestedAtCurrentFloor_#t~ret53#1, stopRequestedAtCurrentFloor_~retValue_acc~14#1, stopRequestedAtCurrentFloor_~tmp~12#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~14#1;havoc stopRequestedAtCurrentFloor_~tmp~12#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret103#1, isExecutiveFloorCalling_~retValue_acc~17#1;havoc isExecutiveFloorCalling_~retValue_acc~17#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~29#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~29#1; {9118#false} is VALID [2022-02-21 04:06:45,461 INFO L290 TraceCheckUtils]: 26: Hoare triple {9118#false} assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~29#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~29#1; {9118#false} is VALID [2022-02-21 04:06:45,461 INFO L290 TraceCheckUtils]: 27: Hoare triple {9118#false} isExecutiveFloorCalling_#t~ret103#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~17#1 := isExecutiveFloorCalling_#t~ret103#1;havoc isExecutiveFloorCalling_#t~ret103#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~17#1; {9118#false} is VALID [2022-02-21 04:06:45,462 INFO L290 TraceCheckUtils]: 28: Hoare triple {9118#false} stopRequestedAtCurrentFloor_#t~ret50#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~12#1 := stopRequestedAtCurrentFloor_#t~ret50#1;havoc stopRequestedAtCurrentFloor_#t~ret50#1; {9118#false} is VALID [2022-02-21 04:06:45,462 INFO L290 TraceCheckUtils]: 29: Hoare triple {9118#false} assume 0 != stopRequestedAtCurrentFloor_~tmp~12#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; {9118#false} is VALID [2022-02-21 04:06:45,462 INFO L290 TraceCheckUtils]: 30: Hoare triple {9118#false} stopRequestedAtCurrentFloor_#t~ret51#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret51#1;havoc stopRequestedAtCurrentFloor_#t~ret51#1; {9118#false} is VALID [2022-02-21 04:06:45,462 INFO L290 TraceCheckUtils]: 31: Hoare triple {9118#false} assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~14#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~14#1; {9118#false} is VALID [2022-02-21 04:06:45,463 INFO L290 TraceCheckUtils]: 32: Hoare triple {9118#false} timeShift_#t~ret66#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~3#1 := timeShift_#t~ret66#1;havoc timeShift_#t~ret66#1; {9118#false} is VALID [2022-02-21 04:06:45,463 INFO L290 TraceCheckUtils]: 33: Hoare triple {9118#false} assume !(0 != timeShift_~tmp___9~3#1); {9118#false} is VALID [2022-02-21 04:06:45,463 INFO L290 TraceCheckUtils]: 34: Hoare triple {9118#false} assume !(1 == ~doorState~0); {9118#false} is VALID [2022-02-21 04:06:45,463 INFO L290 TraceCheckUtils]: 35: Hoare triple {9118#false} assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret41#1, stopRequestedInDirection_#t~ret42#1, stopRequestedInDirection_#t~ret43#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~10#1, stopRequestedInDirection_~tmp~8#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~0#1, stopRequestedInDirection_~__cil_tmp8~1#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~10#1;havoc stopRequestedInDirection_~tmp~8#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~0#1;havoc stopRequestedInDirection_~__cil_tmp8~1#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret103#1, isExecutiveFloorCalling_~retValue_acc~17#1;havoc isExecutiveFloorCalling_~retValue_acc~17#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~29#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~29#1; {9118#false} is VALID [2022-02-21 04:06:45,464 INFO L290 TraceCheckUtils]: 36: Hoare triple {9118#false} assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~29#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~29#1; {9118#false} is VALID [2022-02-21 04:06:45,464 INFO L290 TraceCheckUtils]: 37: Hoare triple {9118#false} isExecutiveFloorCalling_#t~ret103#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~17#1 := isExecutiveFloorCalling_#t~ret103#1;havoc isExecutiveFloorCalling_#t~ret103#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~17#1; {9118#false} is VALID [2022-02-21 04:06:45,464 INFO L290 TraceCheckUtils]: 38: Hoare triple {9118#false} stopRequestedInDirection_#t~ret41#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret41#1;havoc stopRequestedInDirection_#t~ret41#1; {9118#false} is VALID [2022-02-21 04:06:45,465 INFO L290 TraceCheckUtils]: 39: Hoare triple {9118#false} assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; {9118#false} is VALID [2022-02-21 04:06:45,465 INFO L290 TraceCheckUtils]: 40: Hoare triple {9118#false} stopRequestedInDirection_#t~ret42#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~8#1 := stopRequestedInDirection_#t~ret42#1;havoc stopRequestedInDirection_#t~ret42#1;stopRequestedInDirection_~__cil_tmp7~0#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~1#1 := (if stopRequestedInDirection_~tmp~8#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~10#1 := (if stopRequestedInDirection_~__cil_tmp8~1#1 == stopRequestedInDirection_~__cil_tmp7~0#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~10#1; {9118#false} is VALID [2022-02-21 04:06:45,465 INFO L290 TraceCheckUtils]: 41: Hoare triple {9118#false} timeShift_#t~ret73#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~3#1 := timeShift_#t~ret73#1;havoc timeShift_#t~ret73#1; {9118#false} is VALID [2022-02-21 04:06:45,465 INFO L290 TraceCheckUtils]: 42: Hoare triple {9118#false} assume 0 != timeShift_~tmp___8~3#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret44#1, continueInDirection_~dir#1, continueInDirection_~tmp~9#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~9#1;~currentHeading~0 := continueInDirection_~dir#1; {9118#false} is VALID [2022-02-21 04:06:45,466 INFO L290 TraceCheckUtils]: 43: Hoare triple {9118#false} assume !(1 == ~currentHeading~0); {9118#false} is VALID [2022-02-21 04:06:45,466 INFO L290 TraceCheckUtils]: 44: Hoare triple {9118#false} assume !(0 == ~currentFloorID~0); {9118#false} is VALID [2022-02-21 04:06:45,467 INFO L290 TraceCheckUtils]: 45: Hoare triple {9118#false} assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; {9118#false} is VALID [2022-02-21 04:06:45,467 INFO L290 TraceCheckUtils]: 46: Hoare triple {9118#false} assume { :end_inline_continueInDirection } true; {9118#false} is VALID [2022-02-21 04:06:45,468 INFO L290 TraceCheckUtils]: 47: Hoare triple {9118#false} assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret16#1, __utac_acc__Specification3_spec__2_#t~ret17#1, __utac_acc__Specification3_spec__2_~tmp~1#1, __utac_acc__Specification3_spec__2_~tmp___0~1#1;havoc __utac_acc__Specification3_spec__2_~tmp~1#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~1#1; {9118#false} is VALID [2022-02-21 04:06:45,468 INFO L290 TraceCheckUtils]: 48: Hoare triple {9118#false} assume !(-1 == ~expectedDirection~0); {9118#false} is VALID [2022-02-21 04:06:45,472 INFO L290 TraceCheckUtils]: 49: Hoare triple {9118#false} assume !(1 == ~expectedDirection~0); {9118#false} is VALID [2022-02-21 04:06:45,472 INFO L290 TraceCheckUtils]: 50: Hoare triple {9118#false} assume { :end_inline___utac_acc__Specification3_spec__2 } true; {9118#false} is VALID [2022-02-21 04:06:45,472 INFO L290 TraceCheckUtils]: 51: Hoare triple {9118#false} assume { :end_inline_timeShift } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret66#1, timeShift_#t~ret67#1, timeShift_#t~ret68#1, timeShift_#t~ret69#1, timeShift_#t~ret70#1, timeShift_#t~ret71#1, timeShift_#t~ret72#1, timeShift_#t~ret73#1, timeShift_#t~ret74#1, timeShift_#t~ret75#1, timeShift_#t~ret76#1, timeShift_~tmp~14#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~4#1, timeShift_~tmp___2~4#1, timeShift_~tmp___3~4#1, timeShift_~tmp___4~3#1, timeShift_~tmp___5~3#1, timeShift_~tmp___6~3#1, timeShift_~tmp___7~3#1, timeShift_~tmp___8~3#1, timeShift_~tmp___9~3#1;havoc timeShift_~tmp~14#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~4#1;havoc timeShift_~tmp___2~4#1;havoc timeShift_~tmp___3~4#1;havoc timeShift_~tmp___4~3#1;havoc timeShift_~tmp___5~3#1;havoc timeShift_~tmp___6~3#1;havoc timeShift_~tmp___7~3#1;havoc timeShift_~tmp___8~3#1;havoc timeShift_~tmp___9~3#1;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret4#1, __utac_acc__Specification3_spec__1_#t~ret5#1, __utac_acc__Specification3_spec__1_#t~ret6#1, __utac_acc__Specification3_spec__1_#t~ret7#1, __utac_acc__Specification3_spec__1_#t~ret8#1, __utac_acc__Specification3_spec__1_#t~ret9#1, __utac_acc__Specification3_spec__1_#t~ret10#1, __utac_acc__Specification3_spec__1_#t~ret11#1, __utac_acc__Specification3_spec__1_#t~ret12#1, __utac_acc__Specification3_spec__1_#t~ret13#1, __utac_acc__Specification3_spec__1_#t~ret14#1, __utac_acc__Specification3_spec__1_#t~ret15#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~0#1, __utac_acc__Specification3_spec__1_~tmp___0~0#1, __utac_acc__Specification3_spec__1_~tmp___1~0#1, __utac_acc__Specification3_spec__1_~tmp___2~0#1, __utac_acc__Specification3_spec__1_~tmp___3~0#1, __utac_acc__Specification3_spec__1_~tmp___4~0#1, __utac_acc__Specification3_spec__1_~tmp___5~0#1, __utac_acc__Specification3_spec__1_~tmp___6~0#1, __utac_acc__Specification3_spec__1_~tmp___7~0#1, __utac_acc__Specification3_spec__1_~tmp___8~0#1, __utac_acc__Specification3_spec__1_~tmp___9~0#1, __utac_acc__Specification3_spec__1_~tmp___10~0#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~0#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; {9118#false} is VALID [2022-02-21 04:06:45,473 INFO L290 TraceCheckUtils]: 52: Hoare triple {9118#false} __utac_acc__Specification3_spec__1_#t~ret4#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~0#1 := __utac_acc__Specification3_spec__1_#t~ret4#1;havoc __utac_acc__Specification3_spec__1_#t~ret4#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~0#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~4#1;havoc getCurrentHeading_~retValue_acc~4#1;getCurrentHeading_~retValue_acc~4#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~4#1; {9118#false} is VALID [2022-02-21 04:06:45,473 INFO L290 TraceCheckUtils]: 53: Hoare triple {9118#false} __utac_acc__Specification3_spec__1_#t~ret5#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~0#1 := __utac_acc__Specification3_spec__1_#t~ret5#1;havoc __utac_acc__Specification3_spec__1_#t~ret5#1; {9118#false} is VALID [2022-02-21 04:06:45,473 INFO L290 TraceCheckUtils]: 54: Hoare triple {9118#false} assume !(1 == __utac_acc__Specification3_spec__1_~tmp___10~0#1); {9118#false} is VALID [2022-02-21 04:06:45,475 INFO L290 TraceCheckUtils]: 55: Hoare triple {9118#false} assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 > 0;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := 0;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~3#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~3#1; {9118#false} is VALID [2022-02-21 04:06:45,475 INFO L290 TraceCheckUtils]: 56: Hoare triple {9118#false} assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~3#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~3#1; {9118#false} is VALID [2022-02-21 04:06:45,475 INFO L290 TraceCheckUtils]: 57: Hoare triple {9118#false} __utac_acc__Specification3_spec__1_#t~ret11#1 := buttonForFloorIsPressed_#res#1;assume { :end_inline_buttonForFloorIsPressed } true;__utac_acc__Specification3_spec__1_~tmp___9~0#1 := __utac_acc__Specification3_spec__1_#t~ret11#1;havoc __utac_acc__Specification3_spec__1_#t~ret11#1; {9118#false} is VALID [2022-02-21 04:06:45,476 INFO L290 TraceCheckUtils]: 58: Hoare triple {9118#false} assume 0 != __utac_acc__Specification3_spec__1_~tmp___9~0#1;~expectedDirection~0 := -1; {9118#false} is VALID [2022-02-21 04:06:45,476 INFO L290 TraceCheckUtils]: 59: Hoare triple {9118#false} assume { :end_inline___utac_acc__Specification3_spec__1 } true;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret50#1, stopRequestedAtCurrentFloor_#t~ret51#1, stopRequestedAtCurrentFloor_#t~ret52#1, stopRequestedAtCurrentFloor_#t~ret53#1, stopRequestedAtCurrentFloor_~retValue_acc~14#1, stopRequestedAtCurrentFloor_~tmp~12#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~14#1;havoc stopRequestedAtCurrentFloor_~tmp~12#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret103#1, isExecutiveFloorCalling_~retValue_acc~17#1;havoc isExecutiveFloorCalling_~retValue_acc~17#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~29#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~29#1; {9118#false} is VALID [2022-02-21 04:06:45,476 INFO L290 TraceCheckUtils]: 60: Hoare triple {9118#false} assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~29#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~29#1; {9118#false} is VALID [2022-02-21 04:06:45,476 INFO L290 TraceCheckUtils]: 61: Hoare triple {9118#false} isExecutiveFloorCalling_#t~ret103#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~17#1 := isExecutiveFloorCalling_#t~ret103#1;havoc isExecutiveFloorCalling_#t~ret103#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~17#1; {9118#false} is VALID [2022-02-21 04:06:45,476 INFO L290 TraceCheckUtils]: 62: Hoare triple {9118#false} stopRequestedAtCurrentFloor_#t~ret50#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~12#1 := stopRequestedAtCurrentFloor_#t~ret50#1;havoc stopRequestedAtCurrentFloor_#t~ret50#1; {9118#false} is VALID [2022-02-21 04:06:45,477 INFO L290 TraceCheckUtils]: 63: Hoare triple {9118#false} assume 0 != stopRequestedAtCurrentFloor_~tmp~12#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; {9118#false} is VALID [2022-02-21 04:06:45,477 INFO L290 TraceCheckUtils]: 64: Hoare triple {9118#false} stopRequestedAtCurrentFloor_#t~ret51#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret51#1;havoc stopRequestedAtCurrentFloor_#t~ret51#1; {9118#false} is VALID [2022-02-21 04:06:45,480 INFO L290 TraceCheckUtils]: 65: Hoare triple {9118#false} assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~14#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~14#1; {9118#false} is VALID [2022-02-21 04:06:45,480 INFO L290 TraceCheckUtils]: 66: Hoare triple {9118#false} timeShift_#t~ret66#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~3#1 := timeShift_#t~ret66#1;havoc timeShift_#t~ret66#1; {9118#false} is VALID [2022-02-21 04:06:45,480 INFO L290 TraceCheckUtils]: 67: Hoare triple {9118#false} assume !(0 != timeShift_~tmp___9~3#1); {9118#false} is VALID [2022-02-21 04:06:45,480 INFO L290 TraceCheckUtils]: 68: Hoare triple {9118#false} assume !(1 == ~doorState~0); {9118#false} is VALID [2022-02-21 04:06:45,482 INFO L290 TraceCheckUtils]: 69: Hoare triple {9118#false} assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret41#1, stopRequestedInDirection_#t~ret42#1, stopRequestedInDirection_#t~ret43#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~10#1, stopRequestedInDirection_~tmp~8#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~0#1, stopRequestedInDirection_~__cil_tmp8~1#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~10#1;havoc stopRequestedInDirection_~tmp~8#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~0#1;havoc stopRequestedInDirection_~__cil_tmp8~1#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret103#1, isExecutiveFloorCalling_~retValue_acc~17#1;havoc isExecutiveFloorCalling_~retValue_acc~17#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~29#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~29#1; {9118#false} is VALID [2022-02-21 04:06:45,482 INFO L290 TraceCheckUtils]: 70: Hoare triple {9118#false} assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~29#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~29#1; {9118#false} is VALID [2022-02-21 04:06:45,482 INFO L290 TraceCheckUtils]: 71: Hoare triple {9118#false} isExecutiveFloorCalling_#t~ret103#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~17#1 := isExecutiveFloorCalling_#t~ret103#1;havoc isExecutiveFloorCalling_#t~ret103#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~17#1; {9118#false} is VALID [2022-02-21 04:06:45,482 INFO L290 TraceCheckUtils]: 72: Hoare triple {9118#false} stopRequestedInDirection_#t~ret41#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret41#1;havoc stopRequestedInDirection_#t~ret41#1; {9118#false} is VALID [2022-02-21 04:06:45,482 INFO L290 TraceCheckUtils]: 73: Hoare triple {9118#false} assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; {9118#false} is VALID [2022-02-21 04:06:45,489 INFO L290 TraceCheckUtils]: 74: Hoare triple {9118#false} stopRequestedInDirection_#t~ret42#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~8#1 := stopRequestedInDirection_#t~ret42#1;havoc stopRequestedInDirection_#t~ret42#1;stopRequestedInDirection_~__cil_tmp7~0#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~1#1 := (if stopRequestedInDirection_~tmp~8#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~10#1 := (if stopRequestedInDirection_~__cil_tmp8~1#1 == stopRequestedInDirection_~__cil_tmp7~0#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~10#1; {9118#false} is VALID [2022-02-21 04:06:45,489 INFO L290 TraceCheckUtils]: 75: Hoare triple {9118#false} timeShift_#t~ret73#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~3#1 := timeShift_#t~ret73#1;havoc timeShift_#t~ret73#1; {9118#false} is VALID [2022-02-21 04:06:45,489 INFO L290 TraceCheckUtils]: 76: Hoare triple {9118#false} assume 0 != timeShift_~tmp___8~3#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret44#1, continueInDirection_~dir#1, continueInDirection_~tmp~9#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~9#1;~currentHeading~0 := continueInDirection_~dir#1; {9118#false} is VALID [2022-02-21 04:06:45,489 INFO L290 TraceCheckUtils]: 77: Hoare triple {9118#false} assume !(1 == ~currentHeading~0); {9118#false} is VALID [2022-02-21 04:06:45,490 INFO L290 TraceCheckUtils]: 78: Hoare triple {9118#false} assume !(0 == ~currentFloorID~0); {9118#false} is VALID [2022-02-21 04:06:45,490 INFO L290 TraceCheckUtils]: 79: Hoare triple {9118#false} assume 1 == ~currentHeading~0;~currentFloorID~0 := 1 + ~currentFloorID~0; {9118#false} is VALID [2022-02-21 04:06:45,490 INFO L290 TraceCheckUtils]: 80: Hoare triple {9118#false} assume { :end_inline_continueInDirection } true; {9118#false} is VALID [2022-02-21 04:06:45,490 INFO L290 TraceCheckUtils]: 81: Hoare triple {9118#false} assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret16#1, __utac_acc__Specification3_spec__2_#t~ret17#1, __utac_acc__Specification3_spec__2_~tmp~1#1, __utac_acc__Specification3_spec__2_~tmp___0~1#1;havoc __utac_acc__Specification3_spec__2_~tmp~1#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~1#1; {9118#false} is VALID [2022-02-21 04:06:45,491 INFO L290 TraceCheckUtils]: 82: Hoare triple {9118#false} assume !(-1 == ~expectedDirection~0); {9118#false} is VALID [2022-02-21 04:06:45,491 INFO L290 TraceCheckUtils]: 83: Hoare triple {9118#false} assume !(1 == ~expectedDirection~0); {9118#false} is VALID [2022-02-21 04:06:45,491 INFO L290 TraceCheckUtils]: 84: Hoare triple {9118#false} assume { :end_inline___utac_acc__Specification3_spec__2 } true; {9118#false} is VALID [2022-02-21 04:06:45,491 INFO L290 TraceCheckUtils]: 85: Hoare triple {9118#false} assume { :end_inline_timeShift } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret66#1, timeShift_#t~ret67#1, timeShift_#t~ret68#1, timeShift_#t~ret69#1, timeShift_#t~ret70#1, timeShift_#t~ret71#1, timeShift_#t~ret72#1, timeShift_#t~ret73#1, timeShift_#t~ret74#1, timeShift_#t~ret75#1, timeShift_#t~ret76#1, timeShift_~tmp~14#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~4#1, timeShift_~tmp___2~4#1, timeShift_~tmp___3~4#1, timeShift_~tmp___4~3#1, timeShift_~tmp___5~3#1, timeShift_~tmp___6~3#1, timeShift_~tmp___7~3#1, timeShift_~tmp___8~3#1, timeShift_~tmp___9~3#1;havoc timeShift_~tmp~14#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~4#1;havoc timeShift_~tmp___2~4#1;havoc timeShift_~tmp___3~4#1;havoc timeShift_~tmp___4~3#1;havoc timeShift_~tmp___5~3#1;havoc timeShift_~tmp___6~3#1;havoc timeShift_~tmp___7~3#1;havoc timeShift_~tmp___8~3#1;havoc timeShift_~tmp___9~3#1;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret4#1, __utac_acc__Specification3_spec__1_#t~ret5#1, __utac_acc__Specification3_spec__1_#t~ret6#1, __utac_acc__Specification3_spec__1_#t~ret7#1, __utac_acc__Specification3_spec__1_#t~ret8#1, __utac_acc__Specification3_spec__1_#t~ret9#1, __utac_acc__Specification3_spec__1_#t~ret10#1, __utac_acc__Specification3_spec__1_#t~ret11#1, __utac_acc__Specification3_spec__1_#t~ret12#1, __utac_acc__Specification3_spec__1_#t~ret13#1, __utac_acc__Specification3_spec__1_#t~ret14#1, __utac_acc__Specification3_spec__1_#t~ret15#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~0#1, __utac_acc__Specification3_spec__1_~tmp___0~0#1, __utac_acc__Specification3_spec__1_~tmp___1~0#1, __utac_acc__Specification3_spec__1_~tmp___2~0#1, __utac_acc__Specification3_spec__1_~tmp___3~0#1, __utac_acc__Specification3_spec__1_~tmp___4~0#1, __utac_acc__Specification3_spec__1_~tmp___5~0#1, __utac_acc__Specification3_spec__1_~tmp___6~0#1, __utac_acc__Specification3_spec__1_~tmp___7~0#1, __utac_acc__Specification3_spec__1_~tmp___8~0#1, __utac_acc__Specification3_spec__1_~tmp___9~0#1, __utac_acc__Specification3_spec__1_~tmp___10~0#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~0#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; {9118#false} is VALID [2022-02-21 04:06:45,491 INFO L290 TraceCheckUtils]: 86: Hoare triple {9118#false} __utac_acc__Specification3_spec__1_#t~ret4#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~0#1 := __utac_acc__Specification3_spec__1_#t~ret4#1;havoc __utac_acc__Specification3_spec__1_#t~ret4#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~0#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~4#1;havoc getCurrentHeading_~retValue_acc~4#1;getCurrentHeading_~retValue_acc~4#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~4#1; {9118#false} is VALID [2022-02-21 04:06:45,492 INFO L290 TraceCheckUtils]: 87: Hoare triple {9118#false} __utac_acc__Specification3_spec__1_#t~ret5#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~0#1 := __utac_acc__Specification3_spec__1_#t~ret5#1;havoc __utac_acc__Specification3_spec__1_#t~ret5#1; {9118#false} is VALID [2022-02-21 04:06:45,492 INFO L290 TraceCheckUtils]: 88: Hoare triple {9118#false} assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~0#1; {9118#false} is VALID [2022-02-21 04:06:45,492 INFO L290 TraceCheckUtils]: 89: Hoare triple {9118#false} assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 0;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := 0;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~3#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~3#1; {9118#false} is VALID [2022-02-21 04:06:45,492 INFO L290 TraceCheckUtils]: 90: Hoare triple {9118#false} assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~3#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~3#1; {9118#false} is VALID [2022-02-21 04:06:45,492 INFO L290 TraceCheckUtils]: 91: Hoare triple {9118#false} __utac_acc__Specification3_spec__1_#t~ret6#1 := buttonForFloorIsPressed_#res#1;assume { :end_inline_buttonForFloorIsPressed } true;__utac_acc__Specification3_spec__1_~tmp___4~0#1 := __utac_acc__Specification3_spec__1_#t~ret6#1;havoc __utac_acc__Specification3_spec__1_#t~ret6#1; {9118#false} is VALID [2022-02-21 04:06:45,493 INFO L290 TraceCheckUtils]: 92: Hoare triple {9118#false} assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~0#1;~expectedDirection~0 := 1; {9118#false} is VALID [2022-02-21 04:06:45,493 INFO L290 TraceCheckUtils]: 93: Hoare triple {9118#false} assume { :end_inline___utac_acc__Specification3_spec__1 } true;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret50#1, stopRequestedAtCurrentFloor_#t~ret51#1, stopRequestedAtCurrentFloor_#t~ret52#1, stopRequestedAtCurrentFloor_#t~ret53#1, stopRequestedAtCurrentFloor_~retValue_acc~14#1, stopRequestedAtCurrentFloor_~tmp~12#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~14#1;havoc stopRequestedAtCurrentFloor_~tmp~12#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret103#1, isExecutiveFloorCalling_~retValue_acc~17#1;havoc isExecutiveFloorCalling_~retValue_acc~17#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~29#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~29#1; {9118#false} is VALID [2022-02-21 04:06:45,493 INFO L290 TraceCheckUtils]: 94: Hoare triple {9118#false} assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~29#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~29#1; {9118#false} is VALID [2022-02-21 04:06:45,493 INFO L290 TraceCheckUtils]: 95: Hoare triple {9118#false} isExecutiveFloorCalling_#t~ret103#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~17#1 := isExecutiveFloorCalling_#t~ret103#1;havoc isExecutiveFloorCalling_#t~ret103#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~17#1; {9118#false} is VALID [2022-02-21 04:06:45,493 INFO L290 TraceCheckUtils]: 96: Hoare triple {9118#false} stopRequestedAtCurrentFloor_#t~ret50#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~12#1 := stopRequestedAtCurrentFloor_#t~ret50#1;havoc stopRequestedAtCurrentFloor_#t~ret50#1; {9118#false} is VALID [2022-02-21 04:06:45,494 INFO L290 TraceCheckUtils]: 97: Hoare triple {9118#false} assume 0 != stopRequestedAtCurrentFloor_~tmp~12#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; {9118#false} is VALID [2022-02-21 04:06:45,494 INFO L290 TraceCheckUtils]: 98: Hoare triple {9118#false} stopRequestedAtCurrentFloor_#t~ret51#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret51#1;havoc stopRequestedAtCurrentFloor_#t~ret51#1; {9118#false} is VALID [2022-02-21 04:06:45,494 INFO L290 TraceCheckUtils]: 99: Hoare triple {9118#false} assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~14#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~14#1; {9118#false} is VALID [2022-02-21 04:06:45,494 INFO L290 TraceCheckUtils]: 100: Hoare triple {9118#false} timeShift_#t~ret66#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~3#1 := timeShift_#t~ret66#1;havoc timeShift_#t~ret66#1; {9118#false} is VALID [2022-02-21 04:06:45,495 INFO L290 TraceCheckUtils]: 101: Hoare triple {9118#false} assume !(0 != timeShift_~tmp___9~3#1); {9118#false} is VALID [2022-02-21 04:06:45,495 INFO L290 TraceCheckUtils]: 102: Hoare triple {9118#false} assume !(1 == ~doorState~0); {9118#false} is VALID [2022-02-21 04:06:45,495 INFO L290 TraceCheckUtils]: 103: Hoare triple {9118#false} assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret41#1, stopRequestedInDirection_#t~ret42#1, stopRequestedInDirection_#t~ret43#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~10#1, stopRequestedInDirection_~tmp~8#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~0#1, stopRequestedInDirection_~__cil_tmp8~1#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~10#1;havoc stopRequestedInDirection_~tmp~8#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~0#1;havoc stopRequestedInDirection_~__cil_tmp8~1#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret103#1, isExecutiveFloorCalling_~retValue_acc~17#1;havoc isExecutiveFloorCalling_~retValue_acc~17#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~29#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~29#1; {9118#false} is VALID [2022-02-21 04:06:45,495 INFO L290 TraceCheckUtils]: 104: Hoare triple {9118#false} assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~29#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~29#1; {9118#false} is VALID [2022-02-21 04:06:45,495 INFO L290 TraceCheckUtils]: 105: Hoare triple {9118#false} isExecutiveFloorCalling_#t~ret103#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~17#1 := isExecutiveFloorCalling_#t~ret103#1;havoc isExecutiveFloorCalling_#t~ret103#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~17#1; {9118#false} is VALID [2022-02-21 04:06:45,496 INFO L290 TraceCheckUtils]: 106: Hoare triple {9118#false} stopRequestedInDirection_#t~ret41#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret41#1;havoc stopRequestedInDirection_#t~ret41#1; {9118#false} is VALID [2022-02-21 04:06:45,496 INFO L290 TraceCheckUtils]: 107: Hoare triple {9118#false} assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; {9118#false} is VALID [2022-02-21 04:06:45,496 INFO L290 TraceCheckUtils]: 108: Hoare triple {9118#false} stopRequestedInDirection_#t~ret42#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~8#1 := stopRequestedInDirection_#t~ret42#1;havoc stopRequestedInDirection_#t~ret42#1;stopRequestedInDirection_~__cil_tmp7~0#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~1#1 := (if stopRequestedInDirection_~tmp~8#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~10#1 := (if stopRequestedInDirection_~__cil_tmp8~1#1 == stopRequestedInDirection_~__cil_tmp7~0#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~10#1; {9118#false} is VALID [2022-02-21 04:06:45,496 INFO L290 TraceCheckUtils]: 109: Hoare triple {9118#false} timeShift_#t~ret73#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~3#1 := timeShift_#t~ret73#1;havoc timeShift_#t~ret73#1; {9118#false} is VALID [2022-02-21 04:06:45,497 INFO L290 TraceCheckUtils]: 110: Hoare triple {9118#false} assume 0 != timeShift_~tmp___8~3#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret44#1, continueInDirection_~dir#1, continueInDirection_~tmp~9#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~9#1;~currentHeading~0 := continueInDirection_~dir#1; {9118#false} is VALID [2022-02-21 04:06:45,497 INFO L290 TraceCheckUtils]: 111: Hoare triple {9118#false} assume !(1 == ~currentHeading~0); {9118#false} is VALID [2022-02-21 04:06:45,497 INFO L290 TraceCheckUtils]: 112: Hoare triple {9118#false} assume !(0 == ~currentFloorID~0); {9118#false} is VALID [2022-02-21 04:06:45,497 INFO L290 TraceCheckUtils]: 113: Hoare triple {9118#false} assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; {9118#false} is VALID [2022-02-21 04:06:45,497 INFO L290 TraceCheckUtils]: 114: Hoare triple {9118#false} assume { :end_inline_continueInDirection } true; {9118#false} is VALID [2022-02-21 04:06:45,498 INFO L290 TraceCheckUtils]: 115: Hoare triple {9118#false} assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret16#1, __utac_acc__Specification3_spec__2_#t~ret17#1, __utac_acc__Specification3_spec__2_~tmp~1#1, __utac_acc__Specification3_spec__2_~tmp___0~1#1;havoc __utac_acc__Specification3_spec__2_~tmp~1#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~1#1; {9118#false} is VALID [2022-02-21 04:06:45,498 INFO L290 TraceCheckUtils]: 116: Hoare triple {9118#false} assume !(-1 == ~expectedDirection~0); {9118#false} is VALID [2022-02-21 04:06:45,498 INFO L290 TraceCheckUtils]: 117: Hoare triple {9118#false} assume !(1 == ~expectedDirection~0); {9118#false} is VALID [2022-02-21 04:06:45,498 INFO L290 TraceCheckUtils]: 118: Hoare triple {9118#false} assume { :end_inline___utac_acc__Specification3_spec__2 } true; {9118#false} is VALID [2022-02-21 04:06:45,498 INFO L290 TraceCheckUtils]: 119: Hoare triple {9118#false} assume { :end_inline_timeShift } true; {9118#false} is VALID [2022-02-21 04:06:45,499 INFO L290 TraceCheckUtils]: 120: Hoare triple {9118#false} assume { :end_inline_threeTS } true;assume { :begin_inline_bobCall } true;havoc bobCall_#t~ret112#1, bobCall_~tmp~18#1;havoc bobCall_~tmp~18#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 0;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~20#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~20#1; {9118#false} is VALID [2022-02-21 04:06:45,499 INFO L290 TraceCheckUtils]: 121: Hoare triple {9118#false} assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~20#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~20#1; {9118#false} is VALID [2022-02-21 04:06:45,499 INFO L290 TraceCheckUtils]: 122: Hoare triple {9118#false} bobCall_#t~ret112#1 := getOrigin_#res#1;assume { :end_inline_getOrigin } true;bobCall_~tmp~18#1 := bobCall_#t~ret112#1;havoc bobCall_#t~ret112#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 0, bobCall_~tmp~18#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1; {9118#false} is VALID [2022-02-21 04:06:45,499 INFO L290 TraceCheckUtils]: 123: Hoare triple {9118#false} assume 0 == initPersonOnFloor_~floor#1; {9118#false} is VALID [2022-02-21 04:06:45,500 INFO L290 TraceCheckUtils]: 124: Hoare triple {9118#false} assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1; {9118#false} is VALID [2022-02-21 04:06:45,500 INFO L290 TraceCheckUtils]: 125: Hoare triple {9118#false} assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; {9118#false} is VALID [2022-02-21 04:06:45,500 INFO L290 TraceCheckUtils]: 126: Hoare triple {9118#false} assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; {9118#false} is VALID [2022-02-21 04:06:45,500 INFO L290 TraceCheckUtils]: 127: Hoare triple {9118#false} assume { :end_inline_callOnFloor } true; {9118#false} is VALID [2022-02-21 04:06:45,500 INFO L290 TraceCheckUtils]: 128: Hoare triple {9118#false} assume { :end_inline_initPersonOnFloor } true; {9118#false} is VALID [2022-02-21 04:06:45,501 INFO L290 TraceCheckUtils]: 129: Hoare triple {9118#false} assume { :end_inline_bobCall } true;assume { :begin_inline_cleanup } true;havoc cleanup_#t~ret118#1, cleanup_#t~ret119#1, cleanup_~i~3#1, cleanup_~tmp~24#1, cleanup_~tmp___0~13#1, cleanup_~__cil_tmp4~1#1;havoc cleanup_~i~3#1;havoc cleanup_~tmp~24#1;havoc cleanup_~tmp___0~13#1;havoc cleanup_~__cil_tmp4~1#1;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret66#1, timeShift_#t~ret67#1, timeShift_#t~ret68#1, timeShift_#t~ret69#1, timeShift_#t~ret70#1, timeShift_#t~ret71#1, timeShift_#t~ret72#1, timeShift_#t~ret73#1, timeShift_#t~ret74#1, timeShift_#t~ret75#1, timeShift_#t~ret76#1, timeShift_~tmp~14#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~4#1, timeShift_~tmp___2~4#1, timeShift_~tmp___3~4#1, timeShift_~tmp___4~3#1, timeShift_~tmp___5~3#1, timeShift_~tmp___6~3#1, timeShift_~tmp___7~3#1, timeShift_~tmp___8~3#1, timeShift_~tmp___9~3#1;havoc timeShift_~tmp~14#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~4#1;havoc timeShift_~tmp___2~4#1;havoc timeShift_~tmp___3~4#1;havoc timeShift_~tmp___4~3#1;havoc timeShift_~tmp___5~3#1;havoc timeShift_~tmp___6~3#1;havoc timeShift_~tmp___7~3#1;havoc timeShift_~tmp___8~3#1;havoc timeShift_~tmp___9~3#1;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret4#1, __utac_acc__Specification3_spec__1_#t~ret5#1, __utac_acc__Specification3_spec__1_#t~ret6#1, __utac_acc__Specification3_spec__1_#t~ret7#1, __utac_acc__Specification3_spec__1_#t~ret8#1, __utac_acc__Specification3_spec__1_#t~ret9#1, __utac_acc__Specification3_spec__1_#t~ret10#1, __utac_acc__Specification3_spec__1_#t~ret11#1, __utac_acc__Specification3_spec__1_#t~ret12#1, __utac_acc__Specification3_spec__1_#t~ret13#1, __utac_acc__Specification3_spec__1_#t~ret14#1, __utac_acc__Specification3_spec__1_#t~ret15#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~0#1, __utac_acc__Specification3_spec__1_~tmp___0~0#1, __utac_acc__Specification3_spec__1_~tmp___1~0#1, __utac_acc__Specification3_spec__1_~tmp___2~0#1, __utac_acc__Specification3_spec__1_~tmp___3~0#1, __utac_acc__Specification3_spec__1_~tmp___4~0#1, __utac_acc__Specification3_spec__1_~tmp___5~0#1, __utac_acc__Specification3_spec__1_~tmp___6~0#1, __utac_acc__Specification3_spec__1_~tmp___7~0#1, __utac_acc__Specification3_spec__1_~tmp___8~0#1, __utac_acc__Specification3_spec__1_~tmp___9~0#1, __utac_acc__Specification3_spec__1_~tmp___10~0#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~0#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; {9118#false} is VALID [2022-02-21 04:06:45,501 INFO L290 TraceCheckUtils]: 130: Hoare triple {9118#false} __utac_acc__Specification3_spec__1_#t~ret4#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~0#1 := __utac_acc__Specification3_spec__1_#t~ret4#1;havoc __utac_acc__Specification3_spec__1_#t~ret4#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~0#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~4#1;havoc getCurrentHeading_~retValue_acc~4#1;getCurrentHeading_~retValue_acc~4#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~4#1; {9118#false} is VALID [2022-02-21 04:06:45,501 INFO L290 TraceCheckUtils]: 131: Hoare triple {9118#false} __utac_acc__Specification3_spec__1_#t~ret5#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~0#1 := __utac_acc__Specification3_spec__1_#t~ret5#1;havoc __utac_acc__Specification3_spec__1_#t~ret5#1; {9118#false} is VALID [2022-02-21 04:06:45,501 INFO L290 TraceCheckUtils]: 132: Hoare triple {9118#false} assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~0#1; {9118#false} is VALID [2022-02-21 04:06:45,501 INFO L290 TraceCheckUtils]: 133: Hoare triple {9118#false} assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 0;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := 0;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~3#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~3#1; {9118#false} is VALID [2022-02-21 04:06:45,502 INFO L290 TraceCheckUtils]: 134: Hoare triple {9118#false} assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~3#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~3#1; {9118#false} is VALID [2022-02-21 04:06:45,502 INFO L290 TraceCheckUtils]: 135: Hoare triple {9118#false} __utac_acc__Specification3_spec__1_#t~ret6#1 := buttonForFloorIsPressed_#res#1;assume { :end_inline_buttonForFloorIsPressed } true;__utac_acc__Specification3_spec__1_~tmp___4~0#1 := __utac_acc__Specification3_spec__1_#t~ret6#1;havoc __utac_acc__Specification3_spec__1_#t~ret6#1; {9118#false} is VALID [2022-02-21 04:06:45,502 INFO L290 TraceCheckUtils]: 136: Hoare triple {9118#false} assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~0#1;~expectedDirection~0 := 1; {9118#false} is VALID [2022-02-21 04:06:45,502 INFO L290 TraceCheckUtils]: 137: Hoare triple {9118#false} assume { :end_inline___utac_acc__Specification3_spec__1 } true;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret50#1, stopRequestedAtCurrentFloor_#t~ret51#1, stopRequestedAtCurrentFloor_#t~ret52#1, stopRequestedAtCurrentFloor_#t~ret53#1, stopRequestedAtCurrentFloor_~retValue_acc~14#1, stopRequestedAtCurrentFloor_~tmp~12#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~14#1;havoc stopRequestedAtCurrentFloor_~tmp~12#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret103#1, isExecutiveFloorCalling_~retValue_acc~17#1;havoc isExecutiveFloorCalling_~retValue_acc~17#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~29#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~29#1; {9118#false} is VALID [2022-02-21 04:06:45,503 INFO L290 TraceCheckUtils]: 138: Hoare triple {9118#false} assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~29#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~29#1; {9118#false} is VALID [2022-02-21 04:06:45,503 INFO L290 TraceCheckUtils]: 139: Hoare triple {9118#false} isExecutiveFloorCalling_#t~ret103#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~17#1 := isExecutiveFloorCalling_#t~ret103#1;havoc isExecutiveFloorCalling_#t~ret103#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~17#1; {9118#false} is VALID [2022-02-21 04:06:45,503 INFO L290 TraceCheckUtils]: 140: Hoare triple {9118#false} stopRequestedAtCurrentFloor_#t~ret50#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~12#1 := stopRequestedAtCurrentFloor_#t~ret50#1;havoc stopRequestedAtCurrentFloor_#t~ret50#1; {9118#false} is VALID [2022-02-21 04:06:45,503 INFO L290 TraceCheckUtils]: 141: Hoare triple {9118#false} assume 0 != stopRequestedAtCurrentFloor_~tmp~12#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; {9118#false} is VALID [2022-02-21 04:06:45,503 INFO L290 TraceCheckUtils]: 142: Hoare triple {9118#false} stopRequestedAtCurrentFloor_#t~ret51#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret51#1;havoc stopRequestedAtCurrentFloor_#t~ret51#1; {9118#false} is VALID [2022-02-21 04:06:45,504 INFO L290 TraceCheckUtils]: 143: Hoare triple {9118#false} assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~14#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~14#1; {9118#false} is VALID [2022-02-21 04:06:45,504 INFO L290 TraceCheckUtils]: 144: Hoare triple {9118#false} timeShift_#t~ret66#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~3#1 := timeShift_#t~ret66#1;havoc timeShift_#t~ret66#1; {9118#false} is VALID [2022-02-21 04:06:45,504 INFO L290 TraceCheckUtils]: 145: Hoare triple {9118#false} assume !(0 != timeShift_~tmp___9~3#1); {9118#false} is VALID [2022-02-21 04:06:45,504 INFO L290 TraceCheckUtils]: 146: Hoare triple {9118#false} assume !(1 == ~doorState~0); {9118#false} is VALID [2022-02-21 04:06:45,504 INFO L290 TraceCheckUtils]: 147: Hoare triple {9118#false} assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret41#1, stopRequestedInDirection_#t~ret42#1, stopRequestedInDirection_#t~ret43#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~10#1, stopRequestedInDirection_~tmp~8#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~0#1, stopRequestedInDirection_~__cil_tmp8~1#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~10#1;havoc stopRequestedInDirection_~tmp~8#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~0#1;havoc stopRequestedInDirection_~__cil_tmp8~1#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret103#1, isExecutiveFloorCalling_~retValue_acc~17#1;havoc isExecutiveFloorCalling_~retValue_acc~17#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~29#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~29#1; {9118#false} is VALID [2022-02-21 04:06:45,505 INFO L290 TraceCheckUtils]: 148: Hoare triple {9118#false} assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~29#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~29#1; {9118#false} is VALID [2022-02-21 04:06:45,505 INFO L290 TraceCheckUtils]: 149: Hoare triple {9118#false} isExecutiveFloorCalling_#t~ret103#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~17#1 := isExecutiveFloorCalling_#t~ret103#1;havoc isExecutiveFloorCalling_#t~ret103#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~17#1; {9118#false} is VALID [2022-02-21 04:06:45,505 INFO L290 TraceCheckUtils]: 150: Hoare triple {9118#false} stopRequestedInDirection_#t~ret41#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret41#1;havoc stopRequestedInDirection_#t~ret41#1; {9118#false} is VALID [2022-02-21 04:06:45,505 INFO L290 TraceCheckUtils]: 151: Hoare triple {9118#false} assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; {9118#false} is VALID [2022-02-21 04:06:45,505 INFO L290 TraceCheckUtils]: 152: Hoare triple {9118#false} stopRequestedInDirection_#t~ret42#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~8#1 := stopRequestedInDirection_#t~ret42#1;havoc stopRequestedInDirection_#t~ret42#1;stopRequestedInDirection_~__cil_tmp7~0#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~1#1 := (if stopRequestedInDirection_~tmp~8#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~10#1 := (if stopRequestedInDirection_~__cil_tmp8~1#1 == stopRequestedInDirection_~__cil_tmp7~0#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~10#1; {9118#false} is VALID [2022-02-21 04:06:45,506 INFO L290 TraceCheckUtils]: 153: Hoare triple {9118#false} timeShift_#t~ret73#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~3#1 := timeShift_#t~ret73#1;havoc timeShift_#t~ret73#1; {9118#false} is VALID [2022-02-21 04:06:45,506 INFO L290 TraceCheckUtils]: 154: Hoare triple {9118#false} assume 0 != timeShift_~tmp___8~3#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret44#1, continueInDirection_~dir#1, continueInDirection_~tmp~9#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~9#1;~currentHeading~0 := continueInDirection_~dir#1; {9118#false} is VALID [2022-02-21 04:06:45,506 INFO L290 TraceCheckUtils]: 155: Hoare triple {9118#false} assume !(1 == ~currentHeading~0); {9118#false} is VALID [2022-02-21 04:06:45,506 INFO L290 TraceCheckUtils]: 156: Hoare triple {9118#false} assume !(0 == ~currentFloorID~0); {9118#false} is VALID [2022-02-21 04:06:45,506 INFO L290 TraceCheckUtils]: 157: Hoare triple {9118#false} assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; {9118#false} is VALID [2022-02-21 04:06:45,507 INFO L290 TraceCheckUtils]: 158: Hoare triple {9118#false} assume { :end_inline_continueInDirection } true; {9118#false} is VALID [2022-02-21 04:06:45,507 INFO L290 TraceCheckUtils]: 159: Hoare triple {9118#false} assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret16#1, __utac_acc__Specification3_spec__2_#t~ret17#1, __utac_acc__Specification3_spec__2_~tmp~1#1, __utac_acc__Specification3_spec__2_~tmp___0~1#1;havoc __utac_acc__Specification3_spec__2_~tmp~1#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~1#1; {9118#false} is VALID [2022-02-21 04:06:45,507 INFO L290 TraceCheckUtils]: 160: Hoare triple {9118#false} assume !(-1 == ~expectedDirection~0); {9118#false} is VALID [2022-02-21 04:06:45,507 INFO L290 TraceCheckUtils]: 161: Hoare triple {9118#false} assume !(1 == ~expectedDirection~0); {9118#false} is VALID [2022-02-21 04:06:45,507 INFO L290 TraceCheckUtils]: 162: Hoare triple {9118#false} assume { :end_inline___utac_acc__Specification3_spec__2 } true; {9118#false} is VALID [2022-02-21 04:06:45,508 INFO L290 TraceCheckUtils]: 163: Hoare triple {9118#false} assume { :end_inline_timeShift } true;cleanup_~i~3#1 := 0; {9118#false} is VALID [2022-02-21 04:06:45,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-21 04:06:45,510 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-21 04:06:45,510 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [893567232] [2022-02-21 04:06:45,511 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [893567232] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-21 04:06:45,511 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-21 04:06:45,511 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2022-02-21 04:06:45,513 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [127467325] [2022-02-21 04:06:45,513 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-21 04:06:45,517 INFO L796 eck$LassoCheckResult]: stem already infeasible [2022-02-21 04:06:45,517 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-21 04:06:45,518 INFO L85 PathProgramCache]: Analyzing trace with hash -1290019009, now seen corresponding path program 1 times [2022-02-21 04:06:45,518 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-21 04:06:45,518 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2040158263] [2022-02-21 04:06:45,518 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-21 04:06:45,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-21 04:06:45,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-21 04:06:45,613 INFO L290 TraceCheckUtils]: 0: Hoare triple {9121#true} assume !false; {9121#true} is VALID [2022-02-21 04:06:45,613 INFO L290 TraceCheckUtils]: 1: Hoare triple {9121#true} cleanup_~__cil_tmp4~1#1 := ~cleanupTimeShifts~0 - 1; {9121#true} is VALID [2022-02-21 04:06:45,614 INFO L290 TraceCheckUtils]: 2: Hoare triple {9121#true} assume cleanup_~i~3#1 < cleanup_~__cil_tmp4~1#1;assume { :begin_inline_isBlocked } true;havoc isBlocked_#res#1;havoc isBlocked_~retValue_acc~0#1;havoc isBlocked_~retValue_acc~0#1;isBlocked_~retValue_acc~0#1 := 0;isBlocked_#res#1 := isBlocked_~retValue_acc~0#1; {9121#true} is VALID [2022-02-21 04:06:45,614 INFO L290 TraceCheckUtils]: 3: Hoare triple {9121#true} cleanup_#t~ret118#1 := isBlocked_#res#1;assume { :end_inline_isBlocked } true;cleanup_~tmp___0~13#1 := cleanup_#t~ret118#1;havoc cleanup_#t~ret118#1; {9121#true} is VALID [2022-02-21 04:06:45,616 INFO L290 TraceCheckUtils]: 4: Hoare triple {9121#true} assume 1 != cleanup_~tmp___0~13#1; {9121#true} is VALID [2022-02-21 04:06:45,616 INFO L290 TraceCheckUtils]: 5: Hoare triple {9121#true} assume { :begin_inline_isIdle } true;havoc isIdle_#res#1;havoc isIdle_#t~ret25#1, isIdle_~retValue_acc~7#1, isIdle_~tmp~5#1;havoc isIdle_~retValue_acc~7#1;havoc isIdle_~tmp~5#1;assume { :begin_inline_anyStopRequested } true;havoc anyStopRequested_#res#1;havoc anyStopRequested_#t~ret20#1, anyStopRequested_#t~ret21#1, anyStopRequested_#t~ret22#1, anyStopRequested_#t~ret23#1, anyStopRequested_#t~ret24#1, anyStopRequested_~retValue_acc~6#1, anyStopRequested_~tmp~4#1, anyStopRequested_~tmp___0~2#1, anyStopRequested_~tmp___1~1#1, anyStopRequested_~tmp___2~1#1, anyStopRequested_~tmp___3~1#1;havoc anyStopRequested_~retValue_acc~6#1;havoc anyStopRequested_~tmp~4#1;havoc anyStopRequested_~tmp___0~2#1;havoc anyStopRequested_~tmp___1~1#1;havoc anyStopRequested_~tmp___2~1#1;havoc anyStopRequested_~tmp___3~1#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := 0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~29#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~29#1; {9121#true} is VALID [2022-02-21 04:06:45,617 INFO L290 TraceCheckUtils]: 6: Hoare triple {9121#true} assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~29#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~29#1; {9121#true} is VALID [2022-02-21 04:06:45,617 INFO L290 TraceCheckUtils]: 7: Hoare triple {9121#true} anyStopRequested_#t~ret20#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;anyStopRequested_~tmp___3~1#1 := anyStopRequested_#t~ret20#1;havoc anyStopRequested_#t~ret20#1; {9121#true} is VALID [2022-02-21 04:06:45,618 INFO L290 TraceCheckUtils]: 8: Hoare triple {9121#true} assume 0 != anyStopRequested_~tmp___3~1#1;anyStopRequested_~retValue_acc~6#1 := 1;anyStopRequested_#res#1 := anyStopRequested_~retValue_acc~6#1; {9121#true} is VALID [2022-02-21 04:06:45,619 INFO L290 TraceCheckUtils]: 9: Hoare triple {9121#true} isIdle_#t~ret25#1 := anyStopRequested_#res#1;assume { :end_inline_anyStopRequested } true;isIdle_~tmp~5#1 := isIdle_#t~ret25#1;havoc isIdle_#t~ret25#1;isIdle_~retValue_acc~7#1 := (if 0 == isIdle_~tmp~5#1 then 1 else 0);isIdle_#res#1 := isIdle_~retValue_acc~7#1; {9121#true} is VALID [2022-02-21 04:06:45,619 INFO L290 TraceCheckUtils]: 10: Hoare triple {9121#true} cleanup_#t~ret119#1 := isIdle_#res#1;assume { :end_inline_isIdle } true;cleanup_~tmp~24#1 := cleanup_#t~ret119#1;havoc cleanup_#t~ret119#1; {9121#true} is VALID [2022-02-21 04:06:45,620 INFO L290 TraceCheckUtils]: 11: Hoare triple {9121#true} assume !(0 != cleanup_~tmp~24#1);assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret66#1, timeShift_#t~ret67#1, timeShift_#t~ret68#1, timeShift_#t~ret69#1, timeShift_#t~ret70#1, timeShift_#t~ret71#1, timeShift_#t~ret72#1, timeShift_#t~ret73#1, timeShift_#t~ret74#1, timeShift_#t~ret75#1, timeShift_#t~ret76#1, timeShift_~tmp~14#1, timeShift_~tmp___0~9#1, timeShift_~tmp___1~4#1, timeShift_~tmp___2~4#1, timeShift_~tmp___3~4#1, timeShift_~tmp___4~3#1, timeShift_~tmp___5~3#1, timeShift_~tmp___6~3#1, timeShift_~tmp___7~3#1, timeShift_~tmp___8~3#1, timeShift_~tmp___9~3#1;havoc timeShift_~tmp~14#1;havoc timeShift_~tmp___0~9#1;havoc timeShift_~tmp___1~4#1;havoc timeShift_~tmp___2~4#1;havoc timeShift_~tmp___3~4#1;havoc timeShift_~tmp___4~3#1;havoc timeShift_~tmp___5~3#1;havoc timeShift_~tmp___6~3#1;havoc timeShift_~tmp___7~3#1;havoc timeShift_~tmp___8~3#1;havoc timeShift_~tmp___9~3#1;assume { :begin_inline___utac_acc__Specification3_spec__1 } true;havoc __utac_acc__Specification3_spec__1_#t~ret4#1, __utac_acc__Specification3_spec__1_#t~ret5#1, __utac_acc__Specification3_spec__1_#t~ret6#1, __utac_acc__Specification3_spec__1_#t~ret7#1, __utac_acc__Specification3_spec__1_#t~ret8#1, __utac_acc__Specification3_spec__1_#t~ret9#1, __utac_acc__Specification3_spec__1_#t~ret10#1, __utac_acc__Specification3_spec__1_#t~ret11#1, __utac_acc__Specification3_spec__1_#t~ret12#1, __utac_acc__Specification3_spec__1_#t~ret13#1, __utac_acc__Specification3_spec__1_#t~ret14#1, __utac_acc__Specification3_spec__1_#t~ret15#1, __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1, __utac_acc__Specification3_spec__1_~tmp~0#1, __utac_acc__Specification3_spec__1_~tmp___0~0#1, __utac_acc__Specification3_spec__1_~tmp___1~0#1, __utac_acc__Specification3_spec__1_~tmp___2~0#1, __utac_acc__Specification3_spec__1_~tmp___3~0#1, __utac_acc__Specification3_spec__1_~tmp___4~0#1, __utac_acc__Specification3_spec__1_~tmp___5~0#1, __utac_acc__Specification3_spec__1_~tmp___6~0#1, __utac_acc__Specification3_spec__1_~tmp___7~0#1, __utac_acc__Specification3_spec__1_~tmp___8~0#1, __utac_acc__Specification3_spec__1_~tmp___9~0#1, __utac_acc__Specification3_spec__1_~tmp___10~0#1;havoc __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___0~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___1~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___2~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___3~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___4~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___5~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___6~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___7~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___8~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___9~0#1;havoc __utac_acc__Specification3_spec__1_~tmp___10~0#1;~expectedDirection~0 := 0;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; {9121#true} is VALID [2022-02-21 04:06:45,623 INFO L290 TraceCheckUtils]: 12: Hoare triple {9121#true} __utac_acc__Specification3_spec__1_#t~ret4#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification3_spec__1_~tmp~0#1 := __utac_acc__Specification3_spec__1_#t~ret4#1;havoc __utac_acc__Specification3_spec__1_#t~ret4#1;__utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 := __utac_acc__Specification3_spec__1_~tmp~0#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~4#1;havoc getCurrentHeading_~retValue_acc~4#1;getCurrentHeading_~retValue_acc~4#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~4#1; {9123#(= |ULTIMATE.start_getCurrentHeading_#res#1| ~currentHeading~0)} is VALID [2022-02-21 04:06:45,624 INFO L290 TraceCheckUtils]: 13: Hoare triple {9123#(= |ULTIMATE.start_getCurrentHeading_#res#1| ~currentHeading~0)} __utac_acc__Specification3_spec__1_#t~ret5#1 := getCurrentHeading_#res#1;assume { :end_inline_getCurrentHeading } true;__utac_acc__Specification3_spec__1_~tmp___10~0#1 := __utac_acc__Specification3_spec__1_#t~ret5#1;havoc __utac_acc__Specification3_spec__1_#t~ret5#1; {9124#(= ~currentHeading~0 |ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___10~0#1|)} is VALID [2022-02-21 04:06:45,624 INFO L290 TraceCheckUtils]: 14: Hoare triple {9124#(= ~currentHeading~0 |ULTIMATE.start___utac_acc__Specification3_spec__1_~tmp___10~0#1|)} assume 1 == __utac_acc__Specification3_spec__1_~tmp___10~0#1; {9125#(= ~currentHeading~0 1)} is VALID [2022-02-21 04:06:45,625 INFO L290 TraceCheckUtils]: 15: Hoare triple {9125#(= ~currentHeading~0 1)} assume __utac_acc__Specification3_spec__1_~currentFloorID___0~0#1 < 0;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := 0;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~3#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~3#1; {9125#(= ~currentHeading~0 1)} is VALID [2022-02-21 04:06:45,625 INFO L290 TraceCheckUtils]: 16: Hoare triple {9125#(= ~currentHeading~0 1)} assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~3#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~3#1; {9125#(= ~currentHeading~0 1)} is VALID [2022-02-21 04:06:45,625 INFO L290 TraceCheckUtils]: 17: Hoare triple {9125#(= ~currentHeading~0 1)} __utac_acc__Specification3_spec__1_#t~ret6#1 := buttonForFloorIsPressed_#res#1;assume { :end_inline_buttonForFloorIsPressed } true;__utac_acc__Specification3_spec__1_~tmp___4~0#1 := __utac_acc__Specification3_spec__1_#t~ret6#1;havoc __utac_acc__Specification3_spec__1_#t~ret6#1; {9125#(= ~currentHeading~0 1)} is VALID [2022-02-21 04:06:45,626 INFO L290 TraceCheckUtils]: 18: Hoare triple {9125#(= ~currentHeading~0 1)} assume 0 != __utac_acc__Specification3_spec__1_~tmp___4~0#1;~expectedDirection~0 := 1; {9125#(= ~currentHeading~0 1)} is VALID [2022-02-21 04:06:45,626 INFO L290 TraceCheckUtils]: 19: Hoare triple {9125#(= ~currentHeading~0 1)} assume { :end_inline___utac_acc__Specification3_spec__1 } true;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret50#1, stopRequestedAtCurrentFloor_#t~ret51#1, stopRequestedAtCurrentFloor_#t~ret52#1, stopRequestedAtCurrentFloor_#t~ret53#1, stopRequestedAtCurrentFloor_~retValue_acc~14#1, stopRequestedAtCurrentFloor_~tmp~12#1, stopRequestedAtCurrentFloor_~tmp___0~7#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~14#1;havoc stopRequestedAtCurrentFloor_~tmp~12#1;havoc stopRequestedAtCurrentFloor_~tmp___0~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret103#1, isExecutiveFloorCalling_~retValue_acc~17#1;havoc isExecutiveFloorCalling_~retValue_acc~17#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~29#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~29#1; {9125#(= ~currentHeading~0 1)} is VALID [2022-02-21 04:06:45,627 INFO L290 TraceCheckUtils]: 20: Hoare triple {9125#(= ~currentHeading~0 1)} assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~29#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~29#1; {9125#(= ~currentHeading~0 1)} is VALID [2022-02-21 04:06:45,628 INFO L290 TraceCheckUtils]: 21: Hoare triple {9125#(= ~currentHeading~0 1)} isExecutiveFloorCalling_#t~ret103#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~17#1 := isExecutiveFloorCalling_#t~ret103#1;havoc isExecutiveFloorCalling_#t~ret103#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~17#1; {9125#(= ~currentHeading~0 1)} is VALID [2022-02-21 04:06:45,628 INFO L290 TraceCheckUtils]: 22: Hoare triple {9125#(= ~currentHeading~0 1)} stopRequestedAtCurrentFloor_#t~ret50#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~12#1 := stopRequestedAtCurrentFloor_#t~ret50#1;havoc stopRequestedAtCurrentFloor_#t~ret50#1; {9125#(= ~currentHeading~0 1)} is VALID [2022-02-21 04:06:45,628 INFO L290 TraceCheckUtils]: 23: Hoare triple {9125#(= ~currentHeading~0 1)} assume 0 != stopRequestedAtCurrentFloor_~tmp~12#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; {9125#(= ~currentHeading~0 1)} is VALID [2022-02-21 04:06:45,629 INFO L290 TraceCheckUtils]: 24: Hoare triple {9125#(= ~currentHeading~0 1)} stopRequestedAtCurrentFloor_#t~ret51#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~7#1 := stopRequestedAtCurrentFloor_#t~ret51#1;havoc stopRequestedAtCurrentFloor_#t~ret51#1; {9125#(= ~currentHeading~0 1)} is VALID [2022-02-21 04:06:45,630 INFO L290 TraceCheckUtils]: 25: Hoare triple {9125#(= ~currentHeading~0 1)} assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~7#1);stopRequestedAtCurrentFloor_~retValue_acc~14#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~14#1; {9125#(= ~currentHeading~0 1)} is VALID [2022-02-21 04:06:45,630 INFO L290 TraceCheckUtils]: 26: Hoare triple {9125#(= ~currentHeading~0 1)} timeShift_#t~ret66#1 := stopRequestedAtCurrentFloor_#res#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~3#1 := timeShift_#t~ret66#1;havoc timeShift_#t~ret66#1; {9125#(= ~currentHeading~0 1)} is VALID [2022-02-21 04:06:45,631 INFO L290 TraceCheckUtils]: 27: Hoare triple {9125#(= ~currentHeading~0 1)} assume !(0 != timeShift_~tmp___9~3#1); {9125#(= ~currentHeading~0 1)} is VALID [2022-02-21 04:06:45,631 INFO L290 TraceCheckUtils]: 28: Hoare triple {9125#(= ~currentHeading~0 1)} assume 1 == ~doorState~0;~doorState~0 := 0; {9125#(= ~currentHeading~0 1)} is VALID [2022-02-21 04:06:45,632 INFO L290 TraceCheckUtils]: 29: Hoare triple {9125#(= ~currentHeading~0 1)} assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret41#1, stopRequestedInDirection_#t~ret42#1, stopRequestedInDirection_#t~ret43#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~10#1, stopRequestedInDirection_~tmp~8#1, stopRequestedInDirection_~tmp___0~4#1, stopRequestedInDirection_~__cil_tmp7~0#1, stopRequestedInDirection_~__cil_tmp8~1#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~10#1;havoc stopRequestedInDirection_~tmp~8#1;havoc stopRequestedInDirection_~tmp___0~4#1;havoc stopRequestedInDirection_~__cil_tmp7~0#1;havoc stopRequestedInDirection_~__cil_tmp8~1#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret103#1, isExecutiveFloorCalling_~retValue_acc~17#1;havoc isExecutiveFloorCalling_~retValue_acc~17#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~29#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~29#1; {9125#(= ~currentHeading~0 1)} is VALID [2022-02-21 04:06:45,632 INFO L290 TraceCheckUtils]: 30: Hoare triple {9125#(= ~currentHeading~0 1)} assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~29#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~29#1; {9125#(= ~currentHeading~0 1)} is VALID [2022-02-21 04:06:45,633 INFO L290 TraceCheckUtils]: 31: Hoare triple {9125#(= ~currentHeading~0 1)} isExecutiveFloorCalling_#t~ret103#1 := isFloorCalling_#res#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~17#1 := isExecutiveFloorCalling_#t~ret103#1;havoc isExecutiveFloorCalling_#t~ret103#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~17#1; {9125#(= ~currentHeading~0 1)} is VALID [2022-02-21 04:06:45,633 INFO L290 TraceCheckUtils]: 32: Hoare triple {9125#(= ~currentHeading~0 1)} stopRequestedInDirection_#t~ret41#1 := isExecutiveFloorCalling_#res#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~4#1 := stopRequestedInDirection_#t~ret41#1;havoc stopRequestedInDirection_#t~ret41#1; {9125#(= ~currentHeading~0 1)} is VALID [2022-02-21 04:06:45,633 INFO L290 TraceCheckUtils]: 33: Hoare triple {9125#(= ~currentHeading~0 1)} assume 0 != stopRequestedInDirection_~tmp___0~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~1#1;havoc getCurrentFloorID_~retValue_acc~1#1;getCurrentFloorID_~retValue_acc~1#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~1#1; {9125#(= ~currentHeading~0 1)} is VALID [2022-02-21 04:06:45,634 INFO L290 TraceCheckUtils]: 34: Hoare triple {9125#(= ~currentHeading~0 1)} stopRequestedInDirection_#t~ret42#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~8#1 := stopRequestedInDirection_#t~ret42#1;havoc stopRequestedInDirection_#t~ret42#1;stopRequestedInDirection_~__cil_tmp7~0#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~1#1 := (if stopRequestedInDirection_~tmp~8#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~10#1 := (if stopRequestedInDirection_~__cil_tmp8~1#1 == stopRequestedInDirection_~__cil_tmp7~0#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~10#1; {9125#(= ~currentHeading~0 1)} is VALID [2022-02-21 04:06:45,634 INFO L290 TraceCheckUtils]: 35: Hoare triple {9125#(= ~currentHeading~0 1)} timeShift_#t~ret73#1 := stopRequestedInDirection_#res#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~3#1 := timeShift_#t~ret73#1;havoc timeShift_#t~ret73#1; {9125#(= ~currentHeading~0 1)} is VALID [2022-02-21 04:06:45,635 INFO L290 TraceCheckUtils]: 36: Hoare triple {9125#(= ~currentHeading~0 1)} assume 0 != timeShift_~tmp___8~3#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret44#1, continueInDirection_~dir#1, continueInDirection_~tmp~9#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~9#1;~currentHeading~0 := continueInDirection_~dir#1; {9125#(= ~currentHeading~0 1)} is VALID [2022-02-21 04:06:45,635 INFO L290 TraceCheckUtils]: 37: Hoare triple {9125#(= ~currentHeading~0 1)} assume !(1 == ~currentHeading~0); {9122#false} is VALID [2022-02-21 04:06:45,638 INFO L290 TraceCheckUtils]: 38: Hoare triple {9122#false} assume 0 == ~currentFloorID~0;~currentHeading~0 := 1; {9122#false} is VALID [2022-02-21 04:06:45,639 INFO L290 TraceCheckUtils]: 39: Hoare triple {9122#false} assume 1 == ~currentHeading~0;~currentFloorID~0 := 1 + ~currentFloorID~0; {9122#false} is VALID [2022-02-21 04:06:45,639 INFO L290 TraceCheckUtils]: 40: Hoare triple {9122#false} assume { :end_inline_continueInDirection } true; {9122#false} is VALID [2022-02-21 04:06:45,639 INFO L290 TraceCheckUtils]: 41: Hoare triple {9122#false} assume { :begin_inline___utac_acc__Specification3_spec__2 } true;havoc __utac_acc__Specification3_spec__2_#t~ret16#1, __utac_acc__Specification3_spec__2_#t~ret17#1, __utac_acc__Specification3_spec__2_~tmp~1#1, __utac_acc__Specification3_spec__2_~tmp___0~1#1;havoc __utac_acc__Specification3_spec__2_~tmp~1#1;havoc __utac_acc__Specification3_spec__2_~tmp___0~1#1; {9122#false} is VALID [2022-02-21 04:06:45,639 INFO L290 TraceCheckUtils]: 42: Hoare triple {9122#false} assume !(-1 == ~expectedDirection~0); {9122#false} is VALID [2022-02-21 04:06:45,639 INFO L290 TraceCheckUtils]: 43: Hoare triple {9122#false} assume !(1 == ~expectedDirection~0); {9122#false} is VALID [2022-02-21 04:06:45,639 INFO L290 TraceCheckUtils]: 44: Hoare triple {9122#false} assume { :end_inline___utac_acc__Specification3_spec__2 } true; {9122#false} is VALID [2022-02-21 04:06:45,640 INFO L290 TraceCheckUtils]: 45: Hoare triple {9122#false} assume { :end_inline_timeShift } true;cleanup_~i~3#1 := 1 + cleanup_~i~3#1; {9122#false} is VALID [2022-02-21 04:06:45,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-21 04:06:45,643 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-21 04:06:45,643 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2040158263] [2022-02-21 04:06:45,643 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2040158263] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-21 04:06:45,643 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-21 04:06:45,643 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-21 04:06:45,643 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1386683987] [2022-02-21 04:06:45,644 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-21 04:06:45,645 INFO L808 eck$LassoCheckResult]: loop already infeasible [2022-02-21 04:06:45,645 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-21 04:06:45,668 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-21 04:06:45,668 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-02-21 04:06:45,717 INFO L87 Difference]: Start difference. First operand has 9113 states, 9112 states have (on average 1.8728050921861281) internal successors, (17065), 9112 states have internal predecessors, (17065), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 5 states, 5 states have (on average 9.2) internal successors, (46), 5 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)