./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/product-lines/elevator_spec2_product18.cil.c --full-output -ea --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability 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/AutomizerReach.xml -i ../sv-benchmarks/c/product-lines/elevator_spec2_product18.cil.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 4d9d31939acfea5ee9b43b1f06257671943c7251c27c351c5e445aa6495fd098 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 17:47:50,618 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 17:47:50,620 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 17:47:50,651 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 17:47:50,653 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 17:47:50,655 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 17:47:50,658 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 17:47:50,660 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 17:47:50,662 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 17:47:50,665 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 17:47:50,666 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 17:47:50,667 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 17:47:50,668 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 17:47:50,669 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 17:47:50,670 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 17:47:50,672 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 17:47:50,673 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 17:47:50,673 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 17:47:50,674 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 17:47:50,677 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 17:47:50,680 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 17:47:50,681 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 17:47:50,681 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 17:47:50,682 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 17:47:50,686 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 17:47:50,689 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 17:47:50,689 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 17:47:50,689 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 17:47:50,690 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 17:47:50,691 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 17:47:50,691 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 17:47:50,692 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 17:47:50,692 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 17:47:50,693 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 17:47:50,694 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 17:47:50,694 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 17:47:50,695 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 17:47:50,696 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 17:47:50,696 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 17:47:50,697 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 17:47:50,697 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 17:47:50,698 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 17:47:50,713 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 17:47:50,714 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 17:47:50,714 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 17:47:50,714 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 17:47:50,715 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 17:47:50,715 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 17:47:50,715 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 17:47:50,716 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 17:47:50,716 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 17:47:50,716 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 17:47:50,716 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 17:47:50,717 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 17:47:50,717 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 17:47:50,717 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 17:47:50,717 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 17:47:50,717 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 17:47:50,717 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 17:47:50,717 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 17:47:50,718 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 17:47:50,718 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 17:47:50,718 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 17:47:50,718 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 17:47:50,718 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 17:47:50,718 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 17:47:50,718 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 17:47:50,719 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 17:47:50,719 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 17:47:50,720 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 17:47:50,720 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 17:47:50,720 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 17:47:50,720 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 17:47:50,720 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 17:47:50,721 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 17:47:50,721 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4d9d31939acfea5ee9b43b1f06257671943c7251c27c351c5e445aa6495fd098 [2022-02-20 17:47:50,929 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 17:47:50,954 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 17:47:50,956 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 17:47:50,956 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 17:47:50,962 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 17:47:50,963 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/elevator_spec2_product18.cil.c [2022-02-20 17:47:51,015 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c101fe9e1/a187f6324b62417b994e907da5ef6eb6/FLAG04c9e9f50 [2022-02-20 17:47:51,568 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 17:47:51,569 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/elevator_spec2_product18.cil.c [2022-02-20 17:47:51,594 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c101fe9e1/a187f6324b62417b994e907da5ef6eb6/FLAG04c9e9f50 [2022-02-20 17:47:51,766 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c101fe9e1/a187f6324b62417b994e907da5ef6eb6 [2022-02-20 17:47:51,768 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 17:47:51,770 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 17:47:51,771 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 17:47:51,771 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 17:47:51,774 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 17:47:51,775 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 05:47:51" (1/1) ... [2022-02-20 17:47:51,776 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e5b41ab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 05:47:51, skipping insertion in model container [2022-02-20 17:47:51,776 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 05:47:51" (1/1) ... [2022-02-20 17:47:51,781 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 17:47:51,844 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 17:47:52,180 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_spec2_product18.cil.c[38051,38064] [2022-02-20 17:47:52,278 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 17:47:52,285 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 17:47:52,341 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_spec2_product18.cil.c[38051,38064] [2022-02-20 17:47:52,388 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 17:47:52,439 INFO L208 MainTranslator]: Completed translation [2022-02-20 17:47:52,440 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 05:47:52 WrapperNode [2022-02-20 17:47:52,440 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 17:47:52,441 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 17:47:52,441 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 17:47:52,441 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 17:47:52,446 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 05:47:52" (1/1) ... [2022-02-20 17:47:52,477 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 05:47:52" (1/1) ... [2022-02-20 17:47:52,536 INFO L137 Inliner]: procedures = 92, calls = 338, calls flagged for inlining = 26, calls inlined = 22, statements flattened = 817 [2022-02-20 17:47:52,537 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 17:47:52,537 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 17:47:52,537 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 17:47:52,537 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 17:47:52,543 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 05:47:52" (1/1) ... [2022-02-20 17:47:52,544 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 05:47:52" (1/1) ... [2022-02-20 17:47:52,549 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 05:47:52" (1/1) ... [2022-02-20 17:47:52,549 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 05:47:52" (1/1) ... [2022-02-20 17:47:52,582 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 05:47:52" (1/1) ... [2022-02-20 17:47:52,595 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 05:47:52" (1/1) ... [2022-02-20 17:47:52,616 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 05:47:52" (1/1) ... [2022-02-20 17:47:52,635 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 17:47:52,636 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 17:47:52,637 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 17:47:52,638 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 17:47:52,638 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 05:47:52" (1/1) ... [2022-02-20 17:47:52,643 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 17:47:52,650 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 17:47:52,675 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-02-20 17:47:52,737 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-02-20 17:47:52,753 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 17:47:52,753 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2022-02-20 17:47:52,753 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2022-02-20 17:47:52,754 INFO L130 BoogieDeclarations]: Found specification of procedure bigMacCall [2022-02-20 17:47:52,754 INFO L138 BoogieDeclarations]: Found implementation of procedure bigMacCall [2022-02-20 17:47:52,754 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2022-02-20 17:47:52,754 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2022-02-20 17:47:52,754 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2022-02-20 17:47:52,756 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2022-02-20 17:47:52,757 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2022-02-20 17:47:52,757 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2022-02-20 17:47:52,757 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2022-02-20 17:47:52,757 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2022-02-20 17:47:52,757 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2022-02-20 17:47:52,757 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2022-02-20 17:47:52,757 INFO L130 BoogieDeclarations]: Found specification of procedure areDoorsOpen [2022-02-20 17:47:52,757 INFO L138 BoogieDeclarations]: Found implementation of procedure areDoorsOpen [2022-02-20 17:47:52,758 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2022-02-20 17:47:52,758 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2022-02-20 17:47:52,758 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2022-02-20 17:47:52,758 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2022-02-20 17:47:52,758 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2022-02-20 17:47:52,758 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2022-02-20 17:47:52,758 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2022-02-20 17:47:52,758 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2022-02-20 17:47:52,758 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2022-02-20 17:47:52,759 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2022-02-20 17:47:52,759 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2022-02-20 17:47:52,759 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2022-02-20 17:47:52,759 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2022-02-20 17:47:52,759 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2022-02-20 17:47:52,759 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2022-02-20 17:47:52,759 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2022-02-20 17:47:52,759 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2022-02-20 17:47:52,759 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2022-02-20 17:47:52,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 17:47:52,760 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift__wrappee__weight [2022-02-20 17:47:52,760 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift__wrappee__weight [2022-02-20 17:47:52,760 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2022-02-20 17:47:52,760 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2022-02-20 17:47:52,761 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2022-02-20 17:47:52,761 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2022-02-20 17:47:52,761 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2022-02-20 17:47:52,761 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2022-02-20 17:47:52,761 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 17:47:52,762 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 17:47:52,762 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2022-02-20 17:47:52,762 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2022-02-20 17:47:52,912 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 17:47:52,914 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 17:47:53,663 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 17:47:53,700 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 17:47:53,703 INFO L299 CfgBuilder]: Removed 1 assume(true) statements. [2022-02-20 17:47:53,705 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 05:47:53 BoogieIcfgContainer [2022-02-20 17:47:53,705 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 17:47:53,706 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 17:47:53,706 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 17:47:53,723 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 17:47:53,724 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 05:47:51" (1/3) ... [2022-02-20 17:47:53,724 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@638e6574 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 05:47:53, skipping insertion in model container [2022-02-20 17:47:53,724 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 05:47:52" (2/3) ... [2022-02-20 17:47:53,725 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@638e6574 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 05:47:53, skipping insertion in model container [2022-02-20 17:47:53,725 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 05:47:53" (3/3) ... [2022-02-20 17:47:53,726 INFO L111 eAbstractionObserver]: Analyzing ICFG elevator_spec2_product18.cil.c [2022-02-20 17:47:53,729 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 17:47:53,729 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 17:47:53,771 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 17:47:53,777 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2022-02-20 17:47:53,777 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2022-02-20 17:47:53,821 INFO L276 IsEmpty]: Start isEmpty. Operand has 541 states, 426 states have (on average 1.7065727699530517) internal successors, (727), 449 states have internal predecessors, (727), 91 states have call successors, (91), 22 states have call predecessors, (91), 22 states have return successors, (91), 84 states have call predecessors, (91), 91 states have call successors, (91) [2022-02-20 17:47:53,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2022-02-20 17:47:53,832 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 17:47:53,832 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 17:47:53,833 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 17:47:53,836 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 17:47:53,836 INFO L85 PathProgramCache]: Analyzing trace with hash -481021737, now seen corresponding path program 1 times [2022-02-20 17:47:53,842 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 17:47:53,843 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [576880801] [2022-02-20 17:47:53,843 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 17:47:53,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 17:47:54,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:47:54,169 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-02-20 17:47:54,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:47:54,217 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 17:47:54,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:47:54,244 INFO L290 TraceCheckUtils]: 0: Hoare triple {544#true} ~person := #in~person;havoc ~retValue_acc~1; {601#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:47:54,245 INFO L290 TraceCheckUtils]: 1: Hoare triple {601#(= |getOrigin_#in~person| getOrigin_~person)} assume 0 == ~person;~retValue_acc~1 := 4;#res := ~retValue_acc~1; {602#(= |getOrigin_#in~person| 0)} is VALID [2022-02-20 17:47:54,246 INFO L290 TraceCheckUtils]: 2: Hoare triple {602#(= |getOrigin_#in~person| 0)} assume true; {602#(= |getOrigin_#in~person| 0)} is VALID [2022-02-20 17:47:54,247 INFO L284 TraceCheckUtils]: 3: Hoare quadruple {602#(= |getOrigin_#in~person| 0)} {544#true} #1745#return; {545#false} is VALID [2022-02-20 17:47:54,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2022-02-20 17:47:54,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:47:54,263 INFO L290 TraceCheckUtils]: 0: Hoare triple {588#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} ~person#1 := #in~person#1;~floor#1 := #in~floor#1; {544#true} is VALID [2022-02-20 17:47:54,263 INFO L290 TraceCheckUtils]: 1: Hoare triple {544#true} assume 0 == ~floor#1; {544#true} is VALID [2022-02-20 17:47:54,264 INFO L290 TraceCheckUtils]: 2: Hoare triple {544#true} assume 0 == ~person#1;~personOnFloor_0_0~0 := 1; {544#true} is VALID [2022-02-20 17:47:54,264 INFO L290 TraceCheckUtils]: 3: Hoare triple {544#true} assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := ~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; {544#true} is VALID [2022-02-20 17:47:54,264 INFO L290 TraceCheckUtils]: 4: Hoare triple {544#true} assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; {544#true} is VALID [2022-02-20 17:47:54,265 INFO L290 TraceCheckUtils]: 5: Hoare triple {544#true} assume { :end_inline_callOnFloor } true; {544#true} is VALID [2022-02-20 17:47:54,265 INFO L290 TraceCheckUtils]: 6: Hoare triple {544#true} assume true; {544#true} is VALID [2022-02-20 17:47:54,265 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {544#true} {545#false} #1747#return; {545#false} is VALID [2022-02-20 17:47:54,265 INFO L290 TraceCheckUtils]: 0: Hoare triple {588#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} havoc ~tmp~22; {544#true} is VALID [2022-02-20 17:47:54,266 INFO L272 TraceCheckUtils]: 1: Hoare triple {544#true} call #t~ret114 := getOrigin(5); {544#true} is VALID [2022-02-20 17:47:54,267 INFO L290 TraceCheckUtils]: 2: Hoare triple {544#true} ~person := #in~person;havoc ~retValue_acc~1; {601#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:47:54,267 INFO L290 TraceCheckUtils]: 3: Hoare triple {601#(= |getOrigin_#in~person| getOrigin_~person)} assume 0 == ~person;~retValue_acc~1 := 4;#res := ~retValue_acc~1; {602#(= |getOrigin_#in~person| 0)} is VALID [2022-02-20 17:47:54,267 INFO L290 TraceCheckUtils]: 4: Hoare triple {602#(= |getOrigin_#in~person| 0)} assume true; {602#(= |getOrigin_#in~person| 0)} is VALID [2022-02-20 17:47:54,268 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {602#(= |getOrigin_#in~person| 0)} {544#true} #1745#return; {545#false} is VALID [2022-02-20 17:47:54,269 INFO L290 TraceCheckUtils]: 6: Hoare triple {545#false} assume -2147483648 <= #t~ret114 && #t~ret114 <= 2147483647;~tmp~22 := #t~ret114;havoc #t~ret114; {545#false} is VALID [2022-02-20 17:47:54,269 INFO L272 TraceCheckUtils]: 7: Hoare triple {545#false} call initPersonOnFloor(5, ~tmp~22); {588#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} is VALID [2022-02-20 17:47:54,269 INFO L290 TraceCheckUtils]: 8: Hoare triple {588#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} ~person#1 := #in~person#1;~floor#1 := #in~floor#1; {544#true} is VALID [2022-02-20 17:47:54,269 INFO L290 TraceCheckUtils]: 9: Hoare triple {544#true} assume 0 == ~floor#1; {544#true} is VALID [2022-02-20 17:47:54,270 INFO L290 TraceCheckUtils]: 10: Hoare triple {544#true} assume 0 == ~person#1;~personOnFloor_0_0~0 := 1; {544#true} is VALID [2022-02-20 17:47:54,270 INFO L290 TraceCheckUtils]: 11: Hoare triple {544#true} assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := ~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; {544#true} is VALID [2022-02-20 17:47:54,281 INFO L290 TraceCheckUtils]: 12: Hoare triple {544#true} assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; {544#true} is VALID [2022-02-20 17:47:54,281 INFO L290 TraceCheckUtils]: 13: Hoare triple {544#true} assume { :end_inline_callOnFloor } true; {544#true} is VALID [2022-02-20 17:47:54,281 INFO L290 TraceCheckUtils]: 14: Hoare triple {544#true} assume true; {544#true} is VALID [2022-02-20 17:47:54,282 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {544#true} {545#false} #1747#return; {545#false} is VALID [2022-02-20 17:47:54,282 INFO L290 TraceCheckUtils]: 16: Hoare triple {545#false} assume true; {545#false} is VALID [2022-02-20 17:47:54,283 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {545#false} {544#true} #1913#return; {545#false} is VALID [2022-02-20 17:47:54,419 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2022-02-20 17:47:54,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:47:54,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 17:47:54,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:47:54,476 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 17:47:54,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:47:54,483 INFO L290 TraceCheckUtils]: 0: Hoare triple {544#true} havoc ~retValue_acc~7;~retValue_acc~7 := ~doorState~0;#res := ~retValue_acc~7; {544#true} is VALID [2022-02-20 17:47:54,483 INFO L290 TraceCheckUtils]: 1: Hoare triple {544#true} assume true; {544#true} is VALID [2022-02-20 17:47:54,484 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {544#true} {544#true} #1897#return; {544#true} is VALID [2022-02-20 17:47:54,488 INFO L290 TraceCheckUtils]: 0: Hoare triple {603#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~tmp~11#1; {544#true} is VALID [2022-02-20 17:47:54,489 INFO L272 TraceCheckUtils]: 1: Hoare triple {544#true} call #t~ret56#1 := areDoorsOpen(); {544#true} is VALID [2022-02-20 17:47:54,489 INFO L290 TraceCheckUtils]: 2: Hoare triple {544#true} havoc ~retValue_acc~7;~retValue_acc~7 := ~doorState~0;#res := ~retValue_acc~7; {544#true} is VALID [2022-02-20 17:47:54,489 INFO L290 TraceCheckUtils]: 3: Hoare triple {544#true} assume true; {544#true} is VALID [2022-02-20 17:47:54,489 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {544#true} {544#true} #1897#return; {544#true} is VALID [2022-02-20 17:47:54,490 INFO L290 TraceCheckUtils]: 5: Hoare triple {544#true} assume -2147483648 <= #t~ret56#1 && #t~ret56#1 <= 2147483647;~tmp~11#1 := #t~ret56#1;havoc #t~ret56#1; {544#true} is VALID [2022-02-20 17:47:54,490 INFO L290 TraceCheckUtils]: 6: Hoare triple {544#true} assume 0 != ~tmp~11#1; {544#true} is VALID [2022-02-20 17:47:54,490 INFO L290 TraceCheckUtils]: 7: Hoare triple {544#true} assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; {544#true} is VALID [2022-02-20 17:47:54,490 INFO L290 TraceCheckUtils]: 8: Hoare triple {544#true} assume { :begin_inline___utac_acc__Specification2_spec__3 } true;havoc __utac_acc__Specification2_spec__3_#t~ret122#1, __utac_acc__Specification2_spec__3_#t~ret123#1, __utac_acc__Specification2_spec__3_#t~ret124#1, __utac_acc__Specification2_spec__3_#t~ret125#1, __utac_acc__Specification2_spec__3_#t~ret126#1, __utac_acc__Specification2_spec__3_#t~ret127#1, __utac_acc__Specification2_spec__3_~floor~0#1, __utac_acc__Specification2_spec__3_~tmp~26#1, __utac_acc__Specification2_spec__3_~tmp___0~10#1, __utac_acc__Specification2_spec__3_~tmp___1~8#1, __utac_acc__Specification2_spec__3_~tmp___2~6#1, __utac_acc__Specification2_spec__3_~tmp___3~5#1, __utac_acc__Specification2_spec__3_~tmp___4~3#1;havoc __utac_acc__Specification2_spec__3_~floor~0#1;havoc __utac_acc__Specification2_spec__3_~tmp~26#1;havoc __utac_acc__Specification2_spec__3_~tmp___0~10#1;havoc __utac_acc__Specification2_spec__3_~tmp___1~8#1;havoc __utac_acc__Specification2_spec__3_~tmp___2~6#1;havoc __utac_acc__Specification2_spec__3_~tmp___3~5#1;havoc __utac_acc__Specification2_spec__3_~tmp___4~3#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;havoc getCurrentFloorID_~retValue_acc~6#1;getCurrentFloorID_~retValue_acc~6#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; {544#true} is VALID [2022-02-20 17:47:54,491 INFO L290 TraceCheckUtils]: 9: Hoare triple {544#true} __utac_acc__Specification2_spec__3_#t~ret122#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;assume -2147483648 <= __utac_acc__Specification2_spec__3_#t~ret122#1 && __utac_acc__Specification2_spec__3_#t~ret122#1 <= 2147483647;__utac_acc__Specification2_spec__3_~tmp~26#1 := __utac_acc__Specification2_spec__3_#t~ret122#1;havoc __utac_acc__Specification2_spec__3_#t~ret122#1;__utac_acc__Specification2_spec__3_~floor~0#1 := __utac_acc__Specification2_spec__3_~tmp~26#1; {544#true} is VALID [2022-02-20 17:47:54,491 INFO L290 TraceCheckUtils]: 10: Hoare triple {544#true} assume !(0 == __utac_acc__Specification2_spec__3_~floor~0#1); {544#true} is VALID [2022-02-20 17:47:54,491 INFO L290 TraceCheckUtils]: 11: Hoare triple {544#true} assume !(1 == __utac_acc__Specification2_spec__3_~floor~0#1); {544#true} is VALID [2022-02-20 17:47:54,491 INFO L290 TraceCheckUtils]: 12: Hoare triple {544#true} assume !(2 == __utac_acc__Specification2_spec__3_~floor~0#1); {544#true} is VALID [2022-02-20 17:47:54,492 INFO L290 TraceCheckUtils]: 13: Hoare triple {544#true} assume !(3 == __utac_acc__Specification2_spec__3_~floor~0#1); {544#true} is VALID [2022-02-20 17:47:54,492 INFO L290 TraceCheckUtils]: 14: Hoare triple {544#true} assume !(4 == __utac_acc__Specification2_spec__3_~floor~0#1); {544#true} is VALID [2022-02-20 17:47:54,494 INFO L290 TraceCheckUtils]: 15: Hoare triple {544#true} assume { :end_inline___utac_acc__Specification2_spec__3 } true; {544#true} is VALID [2022-02-20 17:47:54,494 INFO L290 TraceCheckUtils]: 16: Hoare triple {544#true} assume true; {544#true} is VALID [2022-02-20 17:47:54,495 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {544#true} {544#true} #1881#return; {544#true} is VALID [2022-02-20 17:47:54,495 INFO L290 TraceCheckUtils]: 0: Hoare triple {603#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~i~3#1;havoc ~tmp~23#1;havoc ~tmp___0~8#1;havoc ~__cil_tmp4~2#1; {544#true} is VALID [2022-02-20 17:47:54,498 INFO L272 TraceCheckUtils]: 1: Hoare triple {544#true} call timeShift(); {603#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} is VALID [2022-02-20 17:47:54,498 INFO L290 TraceCheckUtils]: 2: Hoare triple {603#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~tmp~11#1; {544#true} is VALID [2022-02-20 17:47:54,498 INFO L272 TraceCheckUtils]: 3: Hoare triple {544#true} call #t~ret56#1 := areDoorsOpen(); {544#true} is VALID [2022-02-20 17:47:54,500 INFO L290 TraceCheckUtils]: 4: Hoare triple {544#true} havoc ~retValue_acc~7;~retValue_acc~7 := ~doorState~0;#res := ~retValue_acc~7; {544#true} is VALID [2022-02-20 17:47:54,500 INFO L290 TraceCheckUtils]: 5: Hoare triple {544#true} assume true; {544#true} is VALID [2022-02-20 17:47:54,500 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {544#true} {544#true} #1897#return; {544#true} is VALID [2022-02-20 17:47:54,501 INFO L290 TraceCheckUtils]: 7: Hoare triple {544#true} assume -2147483648 <= #t~ret56#1 && #t~ret56#1 <= 2147483647;~tmp~11#1 := #t~ret56#1;havoc #t~ret56#1; {544#true} is VALID [2022-02-20 17:47:54,501 INFO L290 TraceCheckUtils]: 8: Hoare triple {544#true} assume 0 != ~tmp~11#1; {544#true} is VALID [2022-02-20 17:47:54,501 INFO L290 TraceCheckUtils]: 9: Hoare triple {544#true} assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; {544#true} is VALID [2022-02-20 17:47:54,501 INFO L290 TraceCheckUtils]: 10: Hoare triple {544#true} assume { :begin_inline___utac_acc__Specification2_spec__3 } true;havoc __utac_acc__Specification2_spec__3_#t~ret122#1, __utac_acc__Specification2_spec__3_#t~ret123#1, __utac_acc__Specification2_spec__3_#t~ret124#1, __utac_acc__Specification2_spec__3_#t~ret125#1, __utac_acc__Specification2_spec__3_#t~ret126#1, __utac_acc__Specification2_spec__3_#t~ret127#1, __utac_acc__Specification2_spec__3_~floor~0#1, __utac_acc__Specification2_spec__3_~tmp~26#1, __utac_acc__Specification2_spec__3_~tmp___0~10#1, __utac_acc__Specification2_spec__3_~tmp___1~8#1, __utac_acc__Specification2_spec__3_~tmp___2~6#1, __utac_acc__Specification2_spec__3_~tmp___3~5#1, __utac_acc__Specification2_spec__3_~tmp___4~3#1;havoc __utac_acc__Specification2_spec__3_~floor~0#1;havoc __utac_acc__Specification2_spec__3_~tmp~26#1;havoc __utac_acc__Specification2_spec__3_~tmp___0~10#1;havoc __utac_acc__Specification2_spec__3_~tmp___1~8#1;havoc __utac_acc__Specification2_spec__3_~tmp___2~6#1;havoc __utac_acc__Specification2_spec__3_~tmp___3~5#1;havoc __utac_acc__Specification2_spec__3_~tmp___4~3#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;havoc getCurrentFloorID_~retValue_acc~6#1;getCurrentFloorID_~retValue_acc~6#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; {544#true} is VALID [2022-02-20 17:47:54,501 INFO L290 TraceCheckUtils]: 11: Hoare triple {544#true} __utac_acc__Specification2_spec__3_#t~ret122#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;assume -2147483648 <= __utac_acc__Specification2_spec__3_#t~ret122#1 && __utac_acc__Specification2_spec__3_#t~ret122#1 <= 2147483647;__utac_acc__Specification2_spec__3_~tmp~26#1 := __utac_acc__Specification2_spec__3_#t~ret122#1;havoc __utac_acc__Specification2_spec__3_#t~ret122#1;__utac_acc__Specification2_spec__3_~floor~0#1 := __utac_acc__Specification2_spec__3_~tmp~26#1; {544#true} is VALID [2022-02-20 17:47:54,502 INFO L290 TraceCheckUtils]: 12: Hoare triple {544#true} assume !(0 == __utac_acc__Specification2_spec__3_~floor~0#1); {544#true} is VALID [2022-02-20 17:47:54,502 INFO L290 TraceCheckUtils]: 13: Hoare triple {544#true} assume !(1 == __utac_acc__Specification2_spec__3_~floor~0#1); {544#true} is VALID [2022-02-20 17:47:54,502 INFO L290 TraceCheckUtils]: 14: Hoare triple {544#true} assume !(2 == __utac_acc__Specification2_spec__3_~floor~0#1); {544#true} is VALID [2022-02-20 17:47:54,502 INFO L290 TraceCheckUtils]: 15: Hoare triple {544#true} assume !(3 == __utac_acc__Specification2_spec__3_~floor~0#1); {544#true} is VALID [2022-02-20 17:47:54,502 INFO L290 TraceCheckUtils]: 16: Hoare triple {544#true} assume !(4 == __utac_acc__Specification2_spec__3_~floor~0#1); {544#true} is VALID [2022-02-20 17:47:54,502 INFO L290 TraceCheckUtils]: 17: Hoare triple {544#true} assume { :end_inline___utac_acc__Specification2_spec__3 } true; {544#true} is VALID [2022-02-20 17:47:54,503 INFO L290 TraceCheckUtils]: 18: Hoare triple {544#true} assume true; {544#true} is VALID [2022-02-20 17:47:54,503 INFO L284 TraceCheckUtils]: 19: Hoare quadruple {544#true} {544#true} #1881#return; {544#true} is VALID [2022-02-20 17:47:54,503 INFO L290 TraceCheckUtils]: 20: Hoare triple {544#true} ~i~3#1 := 0; {544#true} is VALID [2022-02-20 17:47:54,504 INFO L290 TraceCheckUtils]: 21: Hoare triple {544#true} assume !true; {545#false} is VALID [2022-02-20 17:47:54,504 INFO L290 TraceCheckUtils]: 22: Hoare triple {545#false} assume true; {545#false} is VALID [2022-02-20 17:47:54,504 INFO L284 TraceCheckUtils]: 23: Hoare quadruple {545#false} {545#false} #1915#return; {545#false} is VALID [2022-02-20 17:47:54,509 INFO L290 TraceCheckUtils]: 0: Hoare triple {544#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(9, 25);call #Ultimate.allocInit(30, 26);call #Ultimate.allocInit(9, 27);call #Ultimate.allocInit(21, 28);call #Ultimate.allocInit(30, 29);call #Ultimate.allocInit(9, 30);call #Ultimate.allocInit(21, 31);call #Ultimate.allocInit(30, 32);call #Ultimate.allocInit(9, 33);call #Ultimate.allocInit(25, 34);call #Ultimate.allocInit(30, 35);call #Ultimate.allocInit(9, 36);call #Ultimate.allocInit(25, 37);~weight~0 := 0;~maximumWeight~0 := 100;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~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;~head~0.base, ~head~0.offset := 0, 0;~floorButtons_spc2_0~0 := 0;~floorButtons_spc2_1~0 := 0;~floorButtons_spc2_2~0 := 0;~floorButtons_spc2_3~0 := 0;~floorButtons_spc2_4~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0; {544#true} is VALID [2022-02-20 17:47:54,510 INFO L290 TraceCheckUtils]: 1: Hoare triple {544#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret121#1, main_~retValue_acc~22#1, main_~tmp~25#1;havoc main_~retValue_acc~22#1;havoc main_~tmp~25#1;assume { :begin_inline_select_helpers } true; {544#true} is VALID [2022-02-20 17:47:54,510 INFO L290 TraceCheckUtils]: 2: Hoare triple {544#true} assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true; {544#true} is VALID [2022-02-20 17:47:54,511 INFO L290 TraceCheckUtils]: 3: Hoare triple {544#true} assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~4#1;havoc valid_product_~retValue_acc~4#1;valid_product_~retValue_acc~4#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~4#1; {544#true} is VALID [2022-02-20 17:47:54,511 INFO L290 TraceCheckUtils]: 4: Hoare triple {544#true} main_#t~ret121#1 := valid_product_#res#1;assume { :end_inline_valid_product } true;assume -2147483648 <= main_#t~ret121#1 && main_#t~ret121#1 <= 2147483647;main_~tmp~25#1 := main_#t~ret121#1;havoc main_#t~ret121#1; {544#true} is VALID [2022-02-20 17:47:54,511 INFO L290 TraceCheckUtils]: 5: Hoare triple {544#true} assume 0 != main_~tmp~25#1;assume { :begin_inline_setup } true; {544#true} is VALID [2022-02-20 17:47:54,511 INFO L290 TraceCheckUtils]: 6: Hoare triple {544#true} assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline___utac_acc__Specification2_spec__1 } true;~floorButtons_spc2_0~0 := 0;~floorButtons_spc2_1~0 := 0;~floorButtons_spc2_2~0 := 0;~floorButtons_spc2_3~0 := 0;~floorButtons_spc2_4~0 := 0; {544#true} is VALID [2022-02-20 17:47:54,511 INFO L290 TraceCheckUtils]: 7: Hoare triple {544#true} assume { :end_inline___utac_acc__Specification2_spec__1 } true;assume { :begin_inline_test } true; {544#true} is VALID [2022-02-20 17:47:54,514 INFO L272 TraceCheckUtils]: 8: Hoare triple {544#true} call bigMacCall(); {588#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} is VALID [2022-02-20 17:47:54,514 INFO L290 TraceCheckUtils]: 9: Hoare triple {588#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} havoc ~tmp~22; {544#true} is VALID [2022-02-20 17:47:54,514 INFO L272 TraceCheckUtils]: 10: Hoare triple {544#true} call #t~ret114 := getOrigin(5); {544#true} is VALID [2022-02-20 17:47:54,515 INFO L290 TraceCheckUtils]: 11: Hoare triple {544#true} ~person := #in~person;havoc ~retValue_acc~1; {601#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:47:54,515 INFO L290 TraceCheckUtils]: 12: Hoare triple {601#(= |getOrigin_#in~person| getOrigin_~person)} assume 0 == ~person;~retValue_acc~1 := 4;#res := ~retValue_acc~1; {602#(= |getOrigin_#in~person| 0)} is VALID [2022-02-20 17:47:54,516 INFO L290 TraceCheckUtils]: 13: Hoare triple {602#(= |getOrigin_#in~person| 0)} assume true; {602#(= |getOrigin_#in~person| 0)} is VALID [2022-02-20 17:47:54,516 INFO L284 TraceCheckUtils]: 14: Hoare quadruple {602#(= |getOrigin_#in~person| 0)} {544#true} #1745#return; {545#false} is VALID [2022-02-20 17:47:54,517 INFO L290 TraceCheckUtils]: 15: Hoare triple {545#false} assume -2147483648 <= #t~ret114 && #t~ret114 <= 2147483647;~tmp~22 := #t~ret114;havoc #t~ret114; {545#false} is VALID [2022-02-20 17:47:54,517 INFO L272 TraceCheckUtils]: 16: Hoare triple {545#false} call initPersonOnFloor(5, ~tmp~22); {588#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} is VALID [2022-02-20 17:47:54,517 INFO L290 TraceCheckUtils]: 17: Hoare triple {588#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} ~person#1 := #in~person#1;~floor#1 := #in~floor#1; {544#true} is VALID [2022-02-20 17:47:54,517 INFO L290 TraceCheckUtils]: 18: Hoare triple {544#true} assume 0 == ~floor#1; {544#true} is VALID [2022-02-20 17:47:54,517 INFO L290 TraceCheckUtils]: 19: Hoare triple {544#true} assume 0 == ~person#1;~personOnFloor_0_0~0 := 1; {544#true} is VALID [2022-02-20 17:47:54,518 INFO L290 TraceCheckUtils]: 20: Hoare triple {544#true} assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := ~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; {544#true} is VALID [2022-02-20 17:47:54,518 INFO L290 TraceCheckUtils]: 21: Hoare triple {544#true} assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; {544#true} is VALID [2022-02-20 17:47:54,518 INFO L290 TraceCheckUtils]: 22: Hoare triple {544#true} assume { :end_inline_callOnFloor } true; {544#true} is VALID [2022-02-20 17:47:54,518 INFO L290 TraceCheckUtils]: 23: Hoare triple {544#true} assume true; {544#true} is VALID [2022-02-20 17:47:54,518 INFO L284 TraceCheckUtils]: 24: Hoare quadruple {544#true} {545#false} #1747#return; {545#false} is VALID [2022-02-20 17:47:54,518 INFO L290 TraceCheckUtils]: 25: Hoare triple {545#false} assume true; {545#false} is VALID [2022-02-20 17:47:54,519 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {545#false} {544#true} #1913#return; {545#false} is VALID [2022-02-20 17:47:54,519 INFO L272 TraceCheckUtils]: 27: Hoare triple {545#false} call cleanup(); {603#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} is VALID [2022-02-20 17:47:54,519 INFO L290 TraceCheckUtils]: 28: Hoare triple {603#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~i~3#1;havoc ~tmp~23#1;havoc ~tmp___0~8#1;havoc ~__cil_tmp4~2#1; {544#true} is VALID [2022-02-20 17:47:54,523 INFO L272 TraceCheckUtils]: 29: Hoare triple {544#true} call timeShift(); {603#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} is VALID [2022-02-20 17:47:54,524 INFO L290 TraceCheckUtils]: 30: Hoare triple {603#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~tmp~11#1; {544#true} is VALID [2022-02-20 17:47:54,525 INFO L272 TraceCheckUtils]: 31: Hoare triple {544#true} call #t~ret56#1 := areDoorsOpen(); {544#true} is VALID [2022-02-20 17:47:54,525 INFO L290 TraceCheckUtils]: 32: Hoare triple {544#true} havoc ~retValue_acc~7;~retValue_acc~7 := ~doorState~0;#res := ~retValue_acc~7; {544#true} is VALID [2022-02-20 17:47:54,525 INFO L290 TraceCheckUtils]: 33: Hoare triple {544#true} assume true; {544#true} is VALID [2022-02-20 17:47:54,525 INFO L284 TraceCheckUtils]: 34: Hoare quadruple {544#true} {544#true} #1897#return; {544#true} is VALID [2022-02-20 17:47:54,525 INFO L290 TraceCheckUtils]: 35: Hoare triple {544#true} assume -2147483648 <= #t~ret56#1 && #t~ret56#1 <= 2147483647;~tmp~11#1 := #t~ret56#1;havoc #t~ret56#1; {544#true} is VALID [2022-02-20 17:47:54,526 INFO L290 TraceCheckUtils]: 36: Hoare triple {544#true} assume 0 != ~tmp~11#1; {544#true} is VALID [2022-02-20 17:47:54,526 INFO L290 TraceCheckUtils]: 37: Hoare triple {544#true} assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; {544#true} is VALID [2022-02-20 17:47:54,526 INFO L290 TraceCheckUtils]: 38: Hoare triple {544#true} assume { :begin_inline___utac_acc__Specification2_spec__3 } true;havoc __utac_acc__Specification2_spec__3_#t~ret122#1, __utac_acc__Specification2_spec__3_#t~ret123#1, __utac_acc__Specification2_spec__3_#t~ret124#1, __utac_acc__Specification2_spec__3_#t~ret125#1, __utac_acc__Specification2_spec__3_#t~ret126#1, __utac_acc__Specification2_spec__3_#t~ret127#1, __utac_acc__Specification2_spec__3_~floor~0#1, __utac_acc__Specification2_spec__3_~tmp~26#1, __utac_acc__Specification2_spec__3_~tmp___0~10#1, __utac_acc__Specification2_spec__3_~tmp___1~8#1, __utac_acc__Specification2_spec__3_~tmp___2~6#1, __utac_acc__Specification2_spec__3_~tmp___3~5#1, __utac_acc__Specification2_spec__3_~tmp___4~3#1;havoc __utac_acc__Specification2_spec__3_~floor~0#1;havoc __utac_acc__Specification2_spec__3_~tmp~26#1;havoc __utac_acc__Specification2_spec__3_~tmp___0~10#1;havoc __utac_acc__Specification2_spec__3_~tmp___1~8#1;havoc __utac_acc__Specification2_spec__3_~tmp___2~6#1;havoc __utac_acc__Specification2_spec__3_~tmp___3~5#1;havoc __utac_acc__Specification2_spec__3_~tmp___4~3#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;havoc getCurrentFloorID_~retValue_acc~6#1;getCurrentFloorID_~retValue_acc~6#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; {544#true} is VALID [2022-02-20 17:47:54,527 INFO L290 TraceCheckUtils]: 39: Hoare triple {544#true} __utac_acc__Specification2_spec__3_#t~ret122#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;assume -2147483648 <= __utac_acc__Specification2_spec__3_#t~ret122#1 && __utac_acc__Specification2_spec__3_#t~ret122#1 <= 2147483647;__utac_acc__Specification2_spec__3_~tmp~26#1 := __utac_acc__Specification2_spec__3_#t~ret122#1;havoc __utac_acc__Specification2_spec__3_#t~ret122#1;__utac_acc__Specification2_spec__3_~floor~0#1 := __utac_acc__Specification2_spec__3_~tmp~26#1; {544#true} is VALID [2022-02-20 17:47:54,527 INFO L290 TraceCheckUtils]: 40: Hoare triple {544#true} assume !(0 == __utac_acc__Specification2_spec__3_~floor~0#1); {544#true} is VALID [2022-02-20 17:47:54,527 INFO L290 TraceCheckUtils]: 41: Hoare triple {544#true} assume !(1 == __utac_acc__Specification2_spec__3_~floor~0#1); {544#true} is VALID [2022-02-20 17:47:54,528 INFO L290 TraceCheckUtils]: 42: Hoare triple {544#true} assume !(2 == __utac_acc__Specification2_spec__3_~floor~0#1); {544#true} is VALID [2022-02-20 17:47:54,528 INFO L290 TraceCheckUtils]: 43: Hoare triple {544#true} assume !(3 == __utac_acc__Specification2_spec__3_~floor~0#1); {544#true} is VALID [2022-02-20 17:47:54,535 INFO L290 TraceCheckUtils]: 44: Hoare triple {544#true} assume !(4 == __utac_acc__Specification2_spec__3_~floor~0#1); {544#true} is VALID [2022-02-20 17:47:54,537 INFO L290 TraceCheckUtils]: 45: Hoare triple {544#true} assume { :end_inline___utac_acc__Specification2_spec__3 } true; {544#true} is VALID [2022-02-20 17:47:54,538 INFO L290 TraceCheckUtils]: 46: Hoare triple {544#true} assume true; {544#true} is VALID [2022-02-20 17:47:54,539 INFO L284 TraceCheckUtils]: 47: Hoare quadruple {544#true} {544#true} #1881#return; {544#true} is VALID [2022-02-20 17:47:54,539 INFO L290 TraceCheckUtils]: 48: Hoare triple {544#true} ~i~3#1 := 0; {544#true} is VALID [2022-02-20 17:47:54,540 INFO L290 TraceCheckUtils]: 49: Hoare triple {544#true} assume !true; {545#false} is VALID [2022-02-20 17:47:54,540 INFO L290 TraceCheckUtils]: 50: Hoare triple {545#false} assume true; {545#false} is VALID [2022-02-20 17:47:54,540 INFO L284 TraceCheckUtils]: 51: Hoare quadruple {545#false} {545#false} #1915#return; {545#false} is VALID [2022-02-20 17:47:54,540 INFO L290 TraceCheckUtils]: 52: Hoare triple {545#false} assume { :end_inline_test } true;assume { :begin_inline___utac_acc__Specification2_spec__4 } true; {545#false} is VALID [2022-02-20 17:47:54,540 INFO L290 TraceCheckUtils]: 53: Hoare triple {545#false} assume 0 != ~floorButtons_spc2_0~0; {545#false} is VALID [2022-02-20 17:47:54,541 INFO L272 TraceCheckUtils]: 54: Hoare triple {545#false} call __automaton_fail(); {545#false} is VALID [2022-02-20 17:47:54,541 INFO L290 TraceCheckUtils]: 55: Hoare triple {545#false} assume !false; {545#false} is VALID [2022-02-20 17:47:54,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 17:47:54,542 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 17:47:54,542 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [576880801] [2022-02-20 17:47:54,543 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [576880801] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 17:47:54,543 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 17:47:54,543 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 17:47:54,544 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1919686569] [2022-02-20 17:47:54,545 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 17:47:54,550 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.166666666666667) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 56 [2022-02-20 17:47:54,551 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 17:47:54,553 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 7.166666666666667) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-02-20 17:47:54,612 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 56 edges. 56 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 17:47:54,612 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 17:47:54,613 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 17:47:54,630 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 17:47:54,631 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-02-20 17:47:54,636 INFO L87 Difference]: Start difference. First operand has 541 states, 426 states have (on average 1.7065727699530517) internal successors, (727), 449 states have internal predecessors, (727), 91 states have call successors, (91), 22 states have call predecessors, (91), 22 states have return successors, (91), 84 states have call predecessors, (91), 91 states have call successors, (91) Second operand has 6 states, 6 states have (on average 7.166666666666667) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-02-20 17:48:07,867 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 17:48:07,867 INFO L93 Difference]: Finished difference Result 1224 states and 2085 transitions. [2022-02-20 17:48:07,868 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-20 17:48:07,868 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.166666666666667) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 56 [2022-02-20 17:48:07,868 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 17:48:07,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 7.166666666666667) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-02-20 17:48:07,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2085 transitions. [2022-02-20 17:48:07,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 7.166666666666667) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-02-20 17:48:07,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2085 transitions. [2022-02-20 17:48:07,942 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 2085 transitions. [2022-02-20 17:48:10,771 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 2085 edges. 2085 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 17:48:10,859 INFO L225 Difference]: With dead ends: 1224 [2022-02-20 17:48:10,859 INFO L226 Difference]: Without dead ends: 695 [2022-02-20 17:48:10,865 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-02-20 17:48:10,867 INFO L933 BasicCegarLoop]: 834 mSDtfsCounter, 1085 mSDsluCounter, 846 mSDsCounter, 0 mSdLazyCounter, 2057 mSolverCounterSat, 276 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1162 SdHoareTripleChecker+Valid, 1680 SdHoareTripleChecker+Invalid, 2333 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 276 IncrementalHoareTripleChecker+Valid, 2057 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.2s IncrementalHoareTripleChecker+Time [2022-02-20 17:48:10,868 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1162 Valid, 1680 Invalid, 2333 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [276 Valid, 2057 Invalid, 0 Unknown, 0 Unchecked, 5.2s Time] [2022-02-20 17:48:10,881 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 695 states. [2022-02-20 17:48:10,979 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 695 to 533. [2022-02-20 17:48:10,980 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 17:48:10,987 INFO L82 GeneralOperation]: Start isEquivalent. First operand 695 states. Second operand has 533 states, 420 states have (on average 1.7023809523809523) internal successors, (715), 441 states have internal predecessors, (715), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) [2022-02-20 17:48:10,990 INFO L74 IsIncluded]: Start isIncluded. First operand 695 states. Second operand has 533 states, 420 states have (on average 1.7023809523809523) internal successors, (715), 441 states have internal predecessors, (715), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) [2022-02-20 17:48:10,992 INFO L87 Difference]: Start difference. First operand 695 states. Second operand has 533 states, 420 states have (on average 1.7023809523809523) internal successors, (715), 441 states have internal predecessors, (715), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) [2022-02-20 17:48:11,039 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 17:48:11,039 INFO L93 Difference]: Finished difference Result 695 states and 1182 transitions. [2022-02-20 17:48:11,039 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1182 transitions. [2022-02-20 17:48:11,050 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 17:48:11,050 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 17:48:11,052 INFO L74 IsIncluded]: Start isIncluded. First operand has 533 states, 420 states have (on average 1.7023809523809523) internal successors, (715), 441 states have internal predecessors, (715), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) Second operand 695 states. [2022-02-20 17:48:11,053 INFO L87 Difference]: Start difference. First operand has 533 states, 420 states have (on average 1.7023809523809523) internal successors, (715), 441 states have internal predecessors, (715), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) Second operand 695 states. [2022-02-20 17:48:11,083 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 17:48:11,083 INFO L93 Difference]: Finished difference Result 695 states and 1182 transitions. [2022-02-20 17:48:11,083 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1182 transitions. [2022-02-20 17:48:11,087 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 17:48:11,087 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 17:48:11,087 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 17:48:11,087 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 17:48:11,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 533 states, 420 states have (on average 1.7023809523809523) internal successors, (715), 441 states have internal predecessors, (715), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) [2022-02-20 17:48:11,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 533 states and 892 transitions. [2022-02-20 17:48:11,111 INFO L78 Accepts]: Start accepts. Automaton has 533 states and 892 transitions. Word has length 56 [2022-02-20 17:48:11,112 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 17:48:11,112 INFO L470 AbstractCegarLoop]: Abstraction has 533 states and 892 transitions. [2022-02-20 17:48:11,112 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.166666666666667) internal successors, (43), 4 states have internal predecessors, (43), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-02-20 17:48:11,112 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 892 transitions. [2022-02-20 17:48:11,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-02-20 17:48:11,115 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 17:48:11,115 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 17:48:11,115 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 17:48:11,115 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 17:48:11,116 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 17:48:11,116 INFO L85 PathProgramCache]: Analyzing trace with hash -1890375133, now seen corresponding path program 1 times [2022-02-20 17:48:11,116 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 17:48:11,116 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1700006407] [2022-02-20 17:48:11,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 17:48:11,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 17:48:11,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:48:11,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-02-20 17:48:11,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:48:11,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 17:48:11,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:48:11,264 INFO L290 TraceCheckUtils]: 0: Hoare triple {4307#true} ~person := #in~person;havoc ~retValue_acc~1; {4368#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:11,265 INFO L290 TraceCheckUtils]: 1: Hoare triple {4368#(= |getOrigin_#in~person| getOrigin_~person)} assume !(0 == ~person); {4368#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:11,265 INFO L290 TraceCheckUtils]: 2: Hoare triple {4368#(= |getOrigin_#in~person| getOrigin_~person)} assume 1 == ~person;~retValue_acc~1 := 3;#res := ~retValue_acc~1; {4369#(= |getOrigin_#in~person| 1)} is VALID [2022-02-20 17:48:11,266 INFO L290 TraceCheckUtils]: 3: Hoare triple {4369#(= |getOrigin_#in~person| 1)} assume true; {4369#(= |getOrigin_#in~person| 1)} is VALID [2022-02-20 17:48:11,266 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {4369#(= |getOrigin_#in~person| 1)} {4307#true} #1745#return; {4308#false} is VALID [2022-02-20 17:48:11,267 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-02-20 17:48:11,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:48:11,273 INFO L290 TraceCheckUtils]: 0: Hoare triple {4354#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} ~person#1 := #in~person#1;~floor#1 := #in~floor#1; {4307#true} is VALID [2022-02-20 17:48:11,273 INFO L290 TraceCheckUtils]: 1: Hoare triple {4307#true} assume 0 == ~floor#1; {4307#true} is VALID [2022-02-20 17:48:11,273 INFO L290 TraceCheckUtils]: 2: Hoare triple {4307#true} assume 0 == ~person#1;~personOnFloor_0_0~0 := 1; {4307#true} is VALID [2022-02-20 17:48:11,273 INFO L290 TraceCheckUtils]: 3: Hoare triple {4307#true} assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := ~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; {4307#true} is VALID [2022-02-20 17:48:11,274 INFO L290 TraceCheckUtils]: 4: Hoare triple {4307#true} assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; {4307#true} is VALID [2022-02-20 17:48:11,274 INFO L290 TraceCheckUtils]: 5: Hoare triple {4307#true} assume { :end_inline_callOnFloor } true; {4307#true} is VALID [2022-02-20 17:48:11,274 INFO L290 TraceCheckUtils]: 6: Hoare triple {4307#true} assume true; {4307#true} is VALID [2022-02-20 17:48:11,274 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {4307#true} {4308#false} #1747#return; {4308#false} is VALID [2022-02-20 17:48:11,274 INFO L290 TraceCheckUtils]: 0: Hoare triple {4354#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} havoc ~tmp~22; {4307#true} is VALID [2022-02-20 17:48:11,274 INFO L272 TraceCheckUtils]: 1: Hoare triple {4307#true} call #t~ret114 := getOrigin(5); {4307#true} is VALID [2022-02-20 17:48:11,275 INFO L290 TraceCheckUtils]: 2: Hoare triple {4307#true} ~person := #in~person;havoc ~retValue_acc~1; {4368#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:11,275 INFO L290 TraceCheckUtils]: 3: Hoare triple {4368#(= |getOrigin_#in~person| getOrigin_~person)} assume !(0 == ~person); {4368#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:11,276 INFO L290 TraceCheckUtils]: 4: Hoare triple {4368#(= |getOrigin_#in~person| getOrigin_~person)} assume 1 == ~person;~retValue_acc~1 := 3;#res := ~retValue_acc~1; {4369#(= |getOrigin_#in~person| 1)} is VALID [2022-02-20 17:48:11,276 INFO L290 TraceCheckUtils]: 5: Hoare triple {4369#(= |getOrigin_#in~person| 1)} assume true; {4369#(= |getOrigin_#in~person| 1)} is VALID [2022-02-20 17:48:11,277 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {4369#(= |getOrigin_#in~person| 1)} {4307#true} #1745#return; {4308#false} is VALID [2022-02-20 17:48:11,277 INFO L290 TraceCheckUtils]: 7: Hoare triple {4308#false} assume -2147483648 <= #t~ret114 && #t~ret114 <= 2147483647;~tmp~22 := #t~ret114;havoc #t~ret114; {4308#false} is VALID [2022-02-20 17:48:11,277 INFO L272 TraceCheckUtils]: 8: Hoare triple {4308#false} call initPersonOnFloor(5, ~tmp~22); {4354#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} is VALID [2022-02-20 17:48:11,277 INFO L290 TraceCheckUtils]: 9: Hoare triple {4354#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} ~person#1 := #in~person#1;~floor#1 := #in~floor#1; {4307#true} is VALID [2022-02-20 17:48:11,277 INFO L290 TraceCheckUtils]: 10: Hoare triple {4307#true} assume 0 == ~floor#1; {4307#true} is VALID [2022-02-20 17:48:11,277 INFO L290 TraceCheckUtils]: 11: Hoare triple {4307#true} assume 0 == ~person#1;~personOnFloor_0_0~0 := 1; {4307#true} is VALID [2022-02-20 17:48:11,278 INFO L290 TraceCheckUtils]: 12: Hoare triple {4307#true} assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := ~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; {4307#true} is VALID [2022-02-20 17:48:11,278 INFO L290 TraceCheckUtils]: 13: Hoare triple {4307#true} assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; {4307#true} is VALID [2022-02-20 17:48:11,278 INFO L290 TraceCheckUtils]: 14: Hoare triple {4307#true} assume { :end_inline_callOnFloor } true; {4307#true} is VALID [2022-02-20 17:48:11,278 INFO L290 TraceCheckUtils]: 15: Hoare triple {4307#true} assume true; {4307#true} is VALID [2022-02-20 17:48:11,278 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {4307#true} {4308#false} #1747#return; {4308#false} is VALID [2022-02-20 17:48:11,278 INFO L290 TraceCheckUtils]: 17: Hoare triple {4308#false} assume true; {4308#false} is VALID [2022-02-20 17:48:11,278 INFO L284 TraceCheckUtils]: 18: Hoare quadruple {4308#false} {4307#true} #1913#return; {4308#false} is VALID [2022-02-20 17:48:11,412 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2022-02-20 17:48:11,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:48:11,436 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 17:48:11,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:48:11,449 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 17:48:11,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:48:11,452 INFO L290 TraceCheckUtils]: 0: Hoare triple {4307#true} havoc ~retValue_acc~7;~retValue_acc~7 := ~doorState~0;#res := ~retValue_acc~7; {4307#true} is VALID [2022-02-20 17:48:11,452 INFO L290 TraceCheckUtils]: 1: Hoare triple {4307#true} assume true; {4307#true} is VALID [2022-02-20 17:48:11,453 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {4307#true} {4307#true} #1897#return; {4307#true} is VALID [2022-02-20 17:48:11,453 INFO L290 TraceCheckUtils]: 0: Hoare triple {4370#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~tmp~11#1; {4307#true} is VALID [2022-02-20 17:48:11,453 INFO L272 TraceCheckUtils]: 1: Hoare triple {4307#true} call #t~ret56#1 := areDoorsOpen(); {4307#true} is VALID [2022-02-20 17:48:11,453 INFO L290 TraceCheckUtils]: 2: Hoare triple {4307#true} havoc ~retValue_acc~7;~retValue_acc~7 := ~doorState~0;#res := ~retValue_acc~7; {4307#true} is VALID [2022-02-20 17:48:11,453 INFO L290 TraceCheckUtils]: 3: Hoare triple {4307#true} assume true; {4307#true} is VALID [2022-02-20 17:48:11,454 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {4307#true} {4307#true} #1897#return; {4307#true} is VALID [2022-02-20 17:48:11,454 INFO L290 TraceCheckUtils]: 5: Hoare triple {4307#true} assume -2147483648 <= #t~ret56#1 && #t~ret56#1 <= 2147483647;~tmp~11#1 := #t~ret56#1;havoc #t~ret56#1; {4307#true} is VALID [2022-02-20 17:48:11,454 INFO L290 TraceCheckUtils]: 6: Hoare triple {4307#true} assume 0 != ~tmp~11#1; {4307#true} is VALID [2022-02-20 17:48:11,454 INFO L290 TraceCheckUtils]: 7: Hoare triple {4307#true} assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; {4307#true} is VALID [2022-02-20 17:48:11,454 INFO L290 TraceCheckUtils]: 8: Hoare triple {4307#true} assume { :begin_inline___utac_acc__Specification2_spec__3 } true;havoc __utac_acc__Specification2_spec__3_#t~ret122#1, __utac_acc__Specification2_spec__3_#t~ret123#1, __utac_acc__Specification2_spec__3_#t~ret124#1, __utac_acc__Specification2_spec__3_#t~ret125#1, __utac_acc__Specification2_spec__3_#t~ret126#1, __utac_acc__Specification2_spec__3_#t~ret127#1, __utac_acc__Specification2_spec__3_~floor~0#1, __utac_acc__Specification2_spec__3_~tmp~26#1, __utac_acc__Specification2_spec__3_~tmp___0~10#1, __utac_acc__Specification2_spec__3_~tmp___1~8#1, __utac_acc__Specification2_spec__3_~tmp___2~6#1, __utac_acc__Specification2_spec__3_~tmp___3~5#1, __utac_acc__Specification2_spec__3_~tmp___4~3#1;havoc __utac_acc__Specification2_spec__3_~floor~0#1;havoc __utac_acc__Specification2_spec__3_~tmp~26#1;havoc __utac_acc__Specification2_spec__3_~tmp___0~10#1;havoc __utac_acc__Specification2_spec__3_~tmp___1~8#1;havoc __utac_acc__Specification2_spec__3_~tmp___2~6#1;havoc __utac_acc__Specification2_spec__3_~tmp___3~5#1;havoc __utac_acc__Specification2_spec__3_~tmp___4~3#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;havoc getCurrentFloorID_~retValue_acc~6#1;getCurrentFloorID_~retValue_acc~6#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; {4307#true} is VALID [2022-02-20 17:48:11,454 INFO L290 TraceCheckUtils]: 9: Hoare triple {4307#true} __utac_acc__Specification2_spec__3_#t~ret122#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;assume -2147483648 <= __utac_acc__Specification2_spec__3_#t~ret122#1 && __utac_acc__Specification2_spec__3_#t~ret122#1 <= 2147483647;__utac_acc__Specification2_spec__3_~tmp~26#1 := __utac_acc__Specification2_spec__3_#t~ret122#1;havoc __utac_acc__Specification2_spec__3_#t~ret122#1;__utac_acc__Specification2_spec__3_~floor~0#1 := __utac_acc__Specification2_spec__3_~tmp~26#1; {4307#true} is VALID [2022-02-20 17:48:11,454 INFO L290 TraceCheckUtils]: 10: Hoare triple {4307#true} assume !(0 == __utac_acc__Specification2_spec__3_~floor~0#1); {4307#true} is VALID [2022-02-20 17:48:11,455 INFO L290 TraceCheckUtils]: 11: Hoare triple {4307#true} assume !(1 == __utac_acc__Specification2_spec__3_~floor~0#1); {4307#true} is VALID [2022-02-20 17:48:11,455 INFO L290 TraceCheckUtils]: 12: Hoare triple {4307#true} assume !(2 == __utac_acc__Specification2_spec__3_~floor~0#1); {4307#true} is VALID [2022-02-20 17:48:11,455 INFO L290 TraceCheckUtils]: 13: Hoare triple {4307#true} assume !(3 == __utac_acc__Specification2_spec__3_~floor~0#1); {4307#true} is VALID [2022-02-20 17:48:11,455 INFO L290 TraceCheckUtils]: 14: Hoare triple {4307#true} assume !(4 == __utac_acc__Specification2_spec__3_~floor~0#1); {4307#true} is VALID [2022-02-20 17:48:11,455 INFO L290 TraceCheckUtils]: 15: Hoare triple {4307#true} assume { :end_inline___utac_acc__Specification2_spec__3 } true; {4307#true} is VALID [2022-02-20 17:48:11,455 INFO L290 TraceCheckUtils]: 16: Hoare triple {4307#true} assume true; {4307#true} is VALID [2022-02-20 17:48:11,455 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {4307#true} {4307#true} #1881#return; {4307#true} is VALID [2022-02-20 17:48:11,456 INFO L290 TraceCheckUtils]: 0: Hoare triple {4370#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~i~3#1;havoc ~tmp~23#1;havoc ~tmp___0~8#1;havoc ~__cil_tmp4~2#1; {4307#true} is VALID [2022-02-20 17:48:11,458 INFO L272 TraceCheckUtils]: 1: Hoare triple {4307#true} call timeShift(); {4370#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} is VALID [2022-02-20 17:48:11,459 INFO L290 TraceCheckUtils]: 2: Hoare triple {4370#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~tmp~11#1; {4307#true} is VALID [2022-02-20 17:48:11,459 INFO L272 TraceCheckUtils]: 3: Hoare triple {4307#true} call #t~ret56#1 := areDoorsOpen(); {4307#true} is VALID [2022-02-20 17:48:11,459 INFO L290 TraceCheckUtils]: 4: Hoare triple {4307#true} havoc ~retValue_acc~7;~retValue_acc~7 := ~doorState~0;#res := ~retValue_acc~7; {4307#true} is VALID [2022-02-20 17:48:11,459 INFO L290 TraceCheckUtils]: 5: Hoare triple {4307#true} assume true; {4307#true} is VALID [2022-02-20 17:48:11,459 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {4307#true} {4307#true} #1897#return; {4307#true} is VALID [2022-02-20 17:48:11,459 INFO L290 TraceCheckUtils]: 7: Hoare triple {4307#true} assume -2147483648 <= #t~ret56#1 && #t~ret56#1 <= 2147483647;~tmp~11#1 := #t~ret56#1;havoc #t~ret56#1; {4307#true} is VALID [2022-02-20 17:48:11,460 INFO L290 TraceCheckUtils]: 8: Hoare triple {4307#true} assume 0 != ~tmp~11#1; {4307#true} is VALID [2022-02-20 17:48:11,460 INFO L290 TraceCheckUtils]: 9: Hoare triple {4307#true} assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; {4307#true} is VALID [2022-02-20 17:48:11,460 INFO L290 TraceCheckUtils]: 10: Hoare triple {4307#true} assume { :begin_inline___utac_acc__Specification2_spec__3 } true;havoc __utac_acc__Specification2_spec__3_#t~ret122#1, __utac_acc__Specification2_spec__3_#t~ret123#1, __utac_acc__Specification2_spec__3_#t~ret124#1, __utac_acc__Specification2_spec__3_#t~ret125#1, __utac_acc__Specification2_spec__3_#t~ret126#1, __utac_acc__Specification2_spec__3_#t~ret127#1, __utac_acc__Specification2_spec__3_~floor~0#1, __utac_acc__Specification2_spec__3_~tmp~26#1, __utac_acc__Specification2_spec__3_~tmp___0~10#1, __utac_acc__Specification2_spec__3_~tmp___1~8#1, __utac_acc__Specification2_spec__3_~tmp___2~6#1, __utac_acc__Specification2_spec__3_~tmp___3~5#1, __utac_acc__Specification2_spec__3_~tmp___4~3#1;havoc __utac_acc__Specification2_spec__3_~floor~0#1;havoc __utac_acc__Specification2_spec__3_~tmp~26#1;havoc __utac_acc__Specification2_spec__3_~tmp___0~10#1;havoc __utac_acc__Specification2_spec__3_~tmp___1~8#1;havoc __utac_acc__Specification2_spec__3_~tmp___2~6#1;havoc __utac_acc__Specification2_spec__3_~tmp___3~5#1;havoc __utac_acc__Specification2_spec__3_~tmp___4~3#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;havoc getCurrentFloorID_~retValue_acc~6#1;getCurrentFloorID_~retValue_acc~6#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; {4307#true} is VALID [2022-02-20 17:48:11,460 INFO L290 TraceCheckUtils]: 11: Hoare triple {4307#true} __utac_acc__Specification2_spec__3_#t~ret122#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;assume -2147483648 <= __utac_acc__Specification2_spec__3_#t~ret122#1 && __utac_acc__Specification2_spec__3_#t~ret122#1 <= 2147483647;__utac_acc__Specification2_spec__3_~tmp~26#1 := __utac_acc__Specification2_spec__3_#t~ret122#1;havoc __utac_acc__Specification2_spec__3_#t~ret122#1;__utac_acc__Specification2_spec__3_~floor~0#1 := __utac_acc__Specification2_spec__3_~tmp~26#1; {4307#true} is VALID [2022-02-20 17:48:11,460 INFO L290 TraceCheckUtils]: 12: Hoare triple {4307#true} assume !(0 == __utac_acc__Specification2_spec__3_~floor~0#1); {4307#true} is VALID [2022-02-20 17:48:11,460 INFO L290 TraceCheckUtils]: 13: Hoare triple {4307#true} assume !(1 == __utac_acc__Specification2_spec__3_~floor~0#1); {4307#true} is VALID [2022-02-20 17:48:11,461 INFO L290 TraceCheckUtils]: 14: Hoare triple {4307#true} assume !(2 == __utac_acc__Specification2_spec__3_~floor~0#1); {4307#true} is VALID [2022-02-20 17:48:11,461 INFO L290 TraceCheckUtils]: 15: Hoare triple {4307#true} assume !(3 == __utac_acc__Specification2_spec__3_~floor~0#1); {4307#true} is VALID [2022-02-20 17:48:11,461 INFO L290 TraceCheckUtils]: 16: Hoare triple {4307#true} assume !(4 == __utac_acc__Specification2_spec__3_~floor~0#1); {4307#true} is VALID [2022-02-20 17:48:11,461 INFO L290 TraceCheckUtils]: 17: Hoare triple {4307#true} assume { :end_inline___utac_acc__Specification2_spec__3 } true; {4307#true} is VALID [2022-02-20 17:48:11,461 INFO L290 TraceCheckUtils]: 18: Hoare triple {4307#true} assume true; {4307#true} is VALID [2022-02-20 17:48:11,461 INFO L284 TraceCheckUtils]: 19: Hoare quadruple {4307#true} {4307#true} #1881#return; {4307#true} is VALID [2022-02-20 17:48:11,461 INFO L290 TraceCheckUtils]: 20: Hoare triple {4307#true} ~i~3#1 := 0; {4307#true} is VALID [2022-02-20 17:48:11,462 INFO L290 TraceCheckUtils]: 21: Hoare triple {4307#true} assume !false; {4307#true} is VALID [2022-02-20 17:48:11,462 INFO L290 TraceCheckUtils]: 22: Hoare triple {4307#true} ~__cil_tmp4~2#1 := ~cleanupTimeShifts~0 - 1; {4307#true} is VALID [2022-02-20 17:48:11,462 INFO L290 TraceCheckUtils]: 23: Hoare triple {4307#true} assume !(~i~3#1 < ~__cil_tmp4~2#1); {4307#true} is VALID [2022-02-20 17:48:11,462 INFO L290 TraceCheckUtils]: 24: Hoare triple {4307#true} assume true; {4307#true} is VALID [2022-02-20 17:48:11,462 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {4307#true} {4308#false} #1915#return; {4308#false} is VALID [2022-02-20 17:48:11,462 INFO L290 TraceCheckUtils]: 0: Hoare triple {4307#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(9, 25);call #Ultimate.allocInit(30, 26);call #Ultimate.allocInit(9, 27);call #Ultimate.allocInit(21, 28);call #Ultimate.allocInit(30, 29);call #Ultimate.allocInit(9, 30);call #Ultimate.allocInit(21, 31);call #Ultimate.allocInit(30, 32);call #Ultimate.allocInit(9, 33);call #Ultimate.allocInit(25, 34);call #Ultimate.allocInit(30, 35);call #Ultimate.allocInit(9, 36);call #Ultimate.allocInit(25, 37);~weight~0 := 0;~maximumWeight~0 := 100;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~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;~head~0.base, ~head~0.offset := 0, 0;~floorButtons_spc2_0~0 := 0;~floorButtons_spc2_1~0 := 0;~floorButtons_spc2_2~0 := 0;~floorButtons_spc2_3~0 := 0;~floorButtons_spc2_4~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0; {4307#true} is VALID [2022-02-20 17:48:11,463 INFO L290 TraceCheckUtils]: 1: Hoare triple {4307#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret121#1, main_~retValue_acc~22#1, main_~tmp~25#1;havoc main_~retValue_acc~22#1;havoc main_~tmp~25#1;assume { :begin_inline_select_helpers } true; {4307#true} is VALID [2022-02-20 17:48:11,463 INFO L290 TraceCheckUtils]: 2: Hoare triple {4307#true} assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true; {4307#true} is VALID [2022-02-20 17:48:11,479 INFO L290 TraceCheckUtils]: 3: Hoare triple {4307#true} assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~4#1;havoc valid_product_~retValue_acc~4#1;valid_product_~retValue_acc~4#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~4#1; {4307#true} is VALID [2022-02-20 17:48:11,479 INFO L290 TraceCheckUtils]: 4: Hoare triple {4307#true} main_#t~ret121#1 := valid_product_#res#1;assume { :end_inline_valid_product } true;assume -2147483648 <= main_#t~ret121#1 && main_#t~ret121#1 <= 2147483647;main_~tmp~25#1 := main_#t~ret121#1;havoc main_#t~ret121#1; {4307#true} is VALID [2022-02-20 17:48:11,480 INFO L290 TraceCheckUtils]: 5: Hoare triple {4307#true} assume 0 != main_~tmp~25#1;assume { :begin_inline_setup } true; {4307#true} is VALID [2022-02-20 17:48:11,480 INFO L290 TraceCheckUtils]: 6: Hoare triple {4307#true} assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline___utac_acc__Specification2_spec__1 } true;~floorButtons_spc2_0~0 := 0;~floorButtons_spc2_1~0 := 0;~floorButtons_spc2_2~0 := 0;~floorButtons_spc2_3~0 := 0;~floorButtons_spc2_4~0 := 0; {4307#true} is VALID [2022-02-20 17:48:11,480 INFO L290 TraceCheckUtils]: 7: Hoare triple {4307#true} assume { :end_inline___utac_acc__Specification2_spec__1 } true;assume { :begin_inline_test } true; {4307#true} is VALID [2022-02-20 17:48:11,482 INFO L272 TraceCheckUtils]: 8: Hoare triple {4307#true} call bigMacCall(); {4354#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} is VALID [2022-02-20 17:48:11,482 INFO L290 TraceCheckUtils]: 9: Hoare triple {4354#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} havoc ~tmp~22; {4307#true} is VALID [2022-02-20 17:48:11,482 INFO L272 TraceCheckUtils]: 10: Hoare triple {4307#true} call #t~ret114 := getOrigin(5); {4307#true} is VALID [2022-02-20 17:48:11,483 INFO L290 TraceCheckUtils]: 11: Hoare triple {4307#true} ~person := #in~person;havoc ~retValue_acc~1; {4368#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:11,483 INFO L290 TraceCheckUtils]: 12: Hoare triple {4368#(= |getOrigin_#in~person| getOrigin_~person)} assume !(0 == ~person); {4368#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:11,483 INFO L290 TraceCheckUtils]: 13: Hoare triple {4368#(= |getOrigin_#in~person| getOrigin_~person)} assume 1 == ~person;~retValue_acc~1 := 3;#res := ~retValue_acc~1; {4369#(= |getOrigin_#in~person| 1)} is VALID [2022-02-20 17:48:11,484 INFO L290 TraceCheckUtils]: 14: Hoare triple {4369#(= |getOrigin_#in~person| 1)} assume true; {4369#(= |getOrigin_#in~person| 1)} is VALID [2022-02-20 17:48:11,484 INFO L284 TraceCheckUtils]: 15: Hoare quadruple {4369#(= |getOrigin_#in~person| 1)} {4307#true} #1745#return; {4308#false} is VALID [2022-02-20 17:48:11,484 INFO L290 TraceCheckUtils]: 16: Hoare triple {4308#false} assume -2147483648 <= #t~ret114 && #t~ret114 <= 2147483647;~tmp~22 := #t~ret114;havoc #t~ret114; {4308#false} is VALID [2022-02-20 17:48:11,484 INFO L272 TraceCheckUtils]: 17: Hoare triple {4308#false} call initPersonOnFloor(5, ~tmp~22); {4354#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} is VALID [2022-02-20 17:48:11,485 INFO L290 TraceCheckUtils]: 18: Hoare triple {4354#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} ~person#1 := #in~person#1;~floor#1 := #in~floor#1; {4307#true} is VALID [2022-02-20 17:48:11,485 INFO L290 TraceCheckUtils]: 19: Hoare triple {4307#true} assume 0 == ~floor#1; {4307#true} is VALID [2022-02-20 17:48:11,485 INFO L290 TraceCheckUtils]: 20: Hoare triple {4307#true} assume 0 == ~person#1;~personOnFloor_0_0~0 := 1; {4307#true} is VALID [2022-02-20 17:48:11,485 INFO L290 TraceCheckUtils]: 21: Hoare triple {4307#true} assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := ~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; {4307#true} is VALID [2022-02-20 17:48:11,485 INFO L290 TraceCheckUtils]: 22: Hoare triple {4307#true} assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; {4307#true} is VALID [2022-02-20 17:48:11,485 INFO L290 TraceCheckUtils]: 23: Hoare triple {4307#true} assume { :end_inline_callOnFloor } true; {4307#true} is VALID [2022-02-20 17:48:11,485 INFO L290 TraceCheckUtils]: 24: Hoare triple {4307#true} assume true; {4307#true} is VALID [2022-02-20 17:48:11,486 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {4307#true} {4308#false} #1747#return; {4308#false} is VALID [2022-02-20 17:48:11,486 INFO L290 TraceCheckUtils]: 26: Hoare triple {4308#false} assume true; {4308#false} is VALID [2022-02-20 17:48:11,486 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {4308#false} {4307#true} #1913#return; {4308#false} is VALID [2022-02-20 17:48:11,486 INFO L272 TraceCheckUtils]: 28: Hoare triple {4308#false} call cleanup(); {4370#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} is VALID [2022-02-20 17:48:11,486 INFO L290 TraceCheckUtils]: 29: Hoare triple {4370#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~i~3#1;havoc ~tmp~23#1;havoc ~tmp___0~8#1;havoc ~__cil_tmp4~2#1; {4307#true} is VALID [2022-02-20 17:48:11,489 INFO L272 TraceCheckUtils]: 30: Hoare triple {4307#true} call timeShift(); {4370#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} is VALID [2022-02-20 17:48:11,489 INFO L290 TraceCheckUtils]: 31: Hoare triple {4370#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~tmp~11#1; {4307#true} is VALID [2022-02-20 17:48:11,489 INFO L272 TraceCheckUtils]: 32: Hoare triple {4307#true} call #t~ret56#1 := areDoorsOpen(); {4307#true} is VALID [2022-02-20 17:48:11,490 INFO L290 TraceCheckUtils]: 33: Hoare triple {4307#true} havoc ~retValue_acc~7;~retValue_acc~7 := ~doorState~0;#res := ~retValue_acc~7; {4307#true} is VALID [2022-02-20 17:48:11,490 INFO L290 TraceCheckUtils]: 34: Hoare triple {4307#true} assume true; {4307#true} is VALID [2022-02-20 17:48:11,490 INFO L284 TraceCheckUtils]: 35: Hoare quadruple {4307#true} {4307#true} #1897#return; {4307#true} is VALID [2022-02-20 17:48:11,490 INFO L290 TraceCheckUtils]: 36: Hoare triple {4307#true} assume -2147483648 <= #t~ret56#1 && #t~ret56#1 <= 2147483647;~tmp~11#1 := #t~ret56#1;havoc #t~ret56#1; {4307#true} is VALID [2022-02-20 17:48:11,490 INFO L290 TraceCheckUtils]: 37: Hoare triple {4307#true} assume 0 != ~tmp~11#1; {4307#true} is VALID [2022-02-20 17:48:11,490 INFO L290 TraceCheckUtils]: 38: Hoare triple {4307#true} assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; {4307#true} is VALID [2022-02-20 17:48:11,490 INFO L290 TraceCheckUtils]: 39: Hoare triple {4307#true} assume { :begin_inline___utac_acc__Specification2_spec__3 } true;havoc __utac_acc__Specification2_spec__3_#t~ret122#1, __utac_acc__Specification2_spec__3_#t~ret123#1, __utac_acc__Specification2_spec__3_#t~ret124#1, __utac_acc__Specification2_spec__3_#t~ret125#1, __utac_acc__Specification2_spec__3_#t~ret126#1, __utac_acc__Specification2_spec__3_#t~ret127#1, __utac_acc__Specification2_spec__3_~floor~0#1, __utac_acc__Specification2_spec__3_~tmp~26#1, __utac_acc__Specification2_spec__3_~tmp___0~10#1, __utac_acc__Specification2_spec__3_~tmp___1~8#1, __utac_acc__Specification2_spec__3_~tmp___2~6#1, __utac_acc__Specification2_spec__3_~tmp___3~5#1, __utac_acc__Specification2_spec__3_~tmp___4~3#1;havoc __utac_acc__Specification2_spec__3_~floor~0#1;havoc __utac_acc__Specification2_spec__3_~tmp~26#1;havoc __utac_acc__Specification2_spec__3_~tmp___0~10#1;havoc __utac_acc__Specification2_spec__3_~tmp___1~8#1;havoc __utac_acc__Specification2_spec__3_~tmp___2~6#1;havoc __utac_acc__Specification2_spec__3_~tmp___3~5#1;havoc __utac_acc__Specification2_spec__3_~tmp___4~3#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;havoc getCurrentFloorID_~retValue_acc~6#1;getCurrentFloorID_~retValue_acc~6#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; {4307#true} is VALID [2022-02-20 17:48:11,491 INFO L290 TraceCheckUtils]: 40: Hoare triple {4307#true} __utac_acc__Specification2_spec__3_#t~ret122#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;assume -2147483648 <= __utac_acc__Specification2_spec__3_#t~ret122#1 && __utac_acc__Specification2_spec__3_#t~ret122#1 <= 2147483647;__utac_acc__Specification2_spec__3_~tmp~26#1 := __utac_acc__Specification2_spec__3_#t~ret122#1;havoc __utac_acc__Specification2_spec__3_#t~ret122#1;__utac_acc__Specification2_spec__3_~floor~0#1 := __utac_acc__Specification2_spec__3_~tmp~26#1; {4307#true} is VALID [2022-02-20 17:48:11,491 INFO L290 TraceCheckUtils]: 41: Hoare triple {4307#true} assume !(0 == __utac_acc__Specification2_spec__3_~floor~0#1); {4307#true} is VALID [2022-02-20 17:48:11,491 INFO L290 TraceCheckUtils]: 42: Hoare triple {4307#true} assume !(1 == __utac_acc__Specification2_spec__3_~floor~0#1); {4307#true} is VALID [2022-02-20 17:48:11,491 INFO L290 TraceCheckUtils]: 43: Hoare triple {4307#true} assume !(2 == __utac_acc__Specification2_spec__3_~floor~0#1); {4307#true} is VALID [2022-02-20 17:48:11,491 INFO L290 TraceCheckUtils]: 44: Hoare triple {4307#true} assume !(3 == __utac_acc__Specification2_spec__3_~floor~0#1); {4307#true} is VALID [2022-02-20 17:48:11,491 INFO L290 TraceCheckUtils]: 45: Hoare triple {4307#true} assume !(4 == __utac_acc__Specification2_spec__3_~floor~0#1); {4307#true} is VALID [2022-02-20 17:48:11,492 INFO L290 TraceCheckUtils]: 46: Hoare triple {4307#true} assume { :end_inline___utac_acc__Specification2_spec__3 } true; {4307#true} is VALID [2022-02-20 17:48:11,492 INFO L290 TraceCheckUtils]: 47: Hoare triple {4307#true} assume true; {4307#true} is VALID [2022-02-20 17:48:11,492 INFO L284 TraceCheckUtils]: 48: Hoare quadruple {4307#true} {4307#true} #1881#return; {4307#true} is VALID [2022-02-20 17:48:11,492 INFO L290 TraceCheckUtils]: 49: Hoare triple {4307#true} ~i~3#1 := 0; {4307#true} is VALID [2022-02-20 17:48:11,492 INFO L290 TraceCheckUtils]: 50: Hoare triple {4307#true} assume !false; {4307#true} is VALID [2022-02-20 17:48:11,492 INFO L290 TraceCheckUtils]: 51: Hoare triple {4307#true} ~__cil_tmp4~2#1 := ~cleanupTimeShifts~0 - 1; {4307#true} is VALID [2022-02-20 17:48:11,492 INFO L290 TraceCheckUtils]: 52: Hoare triple {4307#true} assume !(~i~3#1 < ~__cil_tmp4~2#1); {4307#true} is VALID [2022-02-20 17:48:11,492 INFO L290 TraceCheckUtils]: 53: Hoare triple {4307#true} assume true; {4307#true} is VALID [2022-02-20 17:48:11,492 INFO L284 TraceCheckUtils]: 54: Hoare quadruple {4307#true} {4308#false} #1915#return; {4308#false} is VALID [2022-02-20 17:48:11,492 INFO L290 TraceCheckUtils]: 55: Hoare triple {4308#false} assume { :end_inline_test } true;assume { :begin_inline___utac_acc__Specification2_spec__4 } true; {4308#false} is VALID [2022-02-20 17:48:11,492 INFO L290 TraceCheckUtils]: 56: Hoare triple {4308#false} assume 0 != ~floorButtons_spc2_0~0; {4308#false} is VALID [2022-02-20 17:48:11,492 INFO L272 TraceCheckUtils]: 57: Hoare triple {4308#false} call __automaton_fail(); {4308#false} is VALID [2022-02-20 17:48:11,493 INFO L290 TraceCheckUtils]: 58: Hoare triple {4308#false} assume !false; {4308#false} is VALID [2022-02-20 17:48:11,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 17:48:11,493 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 17:48:11,493 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1700006407] [2022-02-20 17:48:11,507 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1700006407] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 17:48:11,508 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 17:48:11,508 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 17:48:11,508 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1927912666] [2022-02-20 17:48:11,508 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 17:48:11,509 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 4 states have internal predecessors, (46), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 59 [2022-02-20 17:48:11,510 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 17:48:11,510 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 4 states have internal predecessors, (46), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-02-20 17:48:11,567 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 59 edges. 59 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 17:48:11,567 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 17:48:11,568 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 17:48:11,568 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 17:48:11,568 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-02-20 17:48:11,569 INFO L87 Difference]: Start difference. First operand 533 states and 892 transitions. Second operand has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 4 states have internal predecessors, (46), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-02-20 17:48:24,973 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 17:48:24,974 INFO L93 Difference]: Finished difference Result 1210 states and 2051 transitions. [2022-02-20 17:48:24,974 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-20 17:48:24,974 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 4 states have internal predecessors, (46), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 59 [2022-02-20 17:48:24,974 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 17:48:24,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 4 states have internal predecessors, (46), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-02-20 17:48:24,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2051 transitions. [2022-02-20 17:48:24,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 4 states have internal predecessors, (46), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-02-20 17:48:25,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2051 transitions. [2022-02-20 17:48:25,028 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 2051 transitions. [2022-02-20 17:48:27,531 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 2051 edges. 2051 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 17:48:27,557 INFO L225 Difference]: With dead ends: 1210 [2022-02-20 17:48:27,557 INFO L226 Difference]: Without dead ends: 695 [2022-02-20 17:48:27,565 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-02-20 17:48:27,567 INFO L933 BasicCegarLoop]: 832 mSDtfsCounter, 1078 mSDsluCounter, 835 mSDsCounter, 0 mSdLazyCounter, 2055 mSolverCounterSat, 272 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1155 SdHoareTripleChecker+Valid, 1667 SdHoareTripleChecker+Invalid, 2327 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 272 IncrementalHoareTripleChecker+Valid, 2055 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.4s IncrementalHoareTripleChecker+Time [2022-02-20 17:48:27,567 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1155 Valid, 1667 Invalid, 2327 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [272 Valid, 2055 Invalid, 0 Unknown, 0 Unchecked, 5.4s Time] [2022-02-20 17:48:27,569 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 695 states. [2022-02-20 17:48:27,604 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 695 to 533. [2022-02-20 17:48:27,604 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 17:48:27,606 INFO L82 GeneralOperation]: Start isEquivalent. First operand 695 states. Second operand has 533 states, 420 states have (on average 1.7) internal successors, (714), 441 states have internal predecessors, (714), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) [2022-02-20 17:48:27,607 INFO L74 IsIncluded]: Start isIncluded. First operand 695 states. Second operand has 533 states, 420 states have (on average 1.7) internal successors, (714), 441 states have internal predecessors, (714), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) [2022-02-20 17:48:27,608 INFO L87 Difference]: Start difference. First operand 695 states. Second operand has 533 states, 420 states have (on average 1.7) internal successors, (714), 441 states have internal predecessors, (714), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) [2022-02-20 17:48:27,633 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 17:48:27,633 INFO L93 Difference]: Finished difference Result 695 states and 1181 transitions. [2022-02-20 17:48:27,633 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1181 transitions. [2022-02-20 17:48:27,637 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 17:48:27,637 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 17:48:27,638 INFO L74 IsIncluded]: Start isIncluded. First operand has 533 states, 420 states have (on average 1.7) internal successors, (714), 441 states have internal predecessors, (714), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) Second operand 695 states. [2022-02-20 17:48:27,639 INFO L87 Difference]: Start difference. First operand has 533 states, 420 states have (on average 1.7) internal successors, (714), 441 states have internal predecessors, (714), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) Second operand 695 states. [2022-02-20 17:48:27,664 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 17:48:27,665 INFO L93 Difference]: Finished difference Result 695 states and 1181 transitions. [2022-02-20 17:48:27,665 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1181 transitions. [2022-02-20 17:48:27,669 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 17:48:27,670 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 17:48:27,670 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 17:48:27,670 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 17:48:27,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 533 states, 420 states have (on average 1.7) internal successors, (714), 441 states have internal predecessors, (714), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) [2022-02-20 17:48:27,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 533 states and 891 transitions. [2022-02-20 17:48:27,688 INFO L78 Accepts]: Start accepts. Automaton has 533 states and 891 transitions. Word has length 59 [2022-02-20 17:48:27,689 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 17:48:27,690 INFO L470 AbstractCegarLoop]: Abstraction has 533 states and 891 transitions. [2022-02-20 17:48:27,690 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.666666666666667) internal successors, (46), 4 states have internal predecessors, (46), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-02-20 17:48:27,690 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 891 transitions. [2022-02-20 17:48:27,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2022-02-20 17:48:27,692 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 17:48:27,692 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 17:48:27,692 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 17:48:27,692 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 17:48:27,693 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 17:48:27,693 INFO L85 PathProgramCache]: Analyzing trace with hash -2145122521, now seen corresponding path program 1 times [2022-02-20 17:48:27,693 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 17:48:27,693 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1217746287] [2022-02-20 17:48:27,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 17:48:27,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 17:48:27,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:48:27,780 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-02-20 17:48:27,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:48:27,795 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 17:48:27,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:48:27,807 INFO L290 TraceCheckUtils]: 0: Hoare triple {8054#true} ~person := #in~person;havoc ~retValue_acc~1; {8117#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:27,808 INFO L290 TraceCheckUtils]: 1: Hoare triple {8117#(= |getOrigin_#in~person| getOrigin_~person)} assume !(0 == ~person); {8117#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:27,808 INFO L290 TraceCheckUtils]: 2: Hoare triple {8117#(= |getOrigin_#in~person| getOrigin_~person)} assume !(1 == ~person); {8117#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:27,808 INFO L290 TraceCheckUtils]: 3: Hoare triple {8117#(= |getOrigin_#in~person| getOrigin_~person)} assume 2 == ~person;~retValue_acc~1 := 2;#res := ~retValue_acc~1; {8118#(= |getOrigin_#in~person| 2)} is VALID [2022-02-20 17:48:27,809 INFO L290 TraceCheckUtils]: 4: Hoare triple {8118#(= |getOrigin_#in~person| 2)} assume true; {8118#(= |getOrigin_#in~person| 2)} is VALID [2022-02-20 17:48:27,809 INFO L284 TraceCheckUtils]: 5: Hoare quadruple {8118#(= |getOrigin_#in~person| 2)} {8054#true} #1745#return; {8055#false} is VALID [2022-02-20 17:48:27,811 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 9 [2022-02-20 17:48:27,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:48:27,817 INFO L290 TraceCheckUtils]: 0: Hoare triple {8102#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} ~person#1 := #in~person#1;~floor#1 := #in~floor#1; {8054#true} is VALID [2022-02-20 17:48:27,817 INFO L290 TraceCheckUtils]: 1: Hoare triple {8054#true} assume 0 == ~floor#1; {8054#true} is VALID [2022-02-20 17:48:27,818 INFO L290 TraceCheckUtils]: 2: Hoare triple {8054#true} assume 0 == ~person#1;~personOnFloor_0_0~0 := 1; {8054#true} is VALID [2022-02-20 17:48:27,818 INFO L290 TraceCheckUtils]: 3: Hoare triple {8054#true} assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := ~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; {8054#true} is VALID [2022-02-20 17:48:27,818 INFO L290 TraceCheckUtils]: 4: Hoare triple {8054#true} assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; {8054#true} is VALID [2022-02-20 17:48:27,818 INFO L290 TraceCheckUtils]: 5: Hoare triple {8054#true} assume { :end_inline_callOnFloor } true; {8054#true} is VALID [2022-02-20 17:48:27,819 INFO L290 TraceCheckUtils]: 6: Hoare triple {8054#true} assume true; {8054#true} is VALID [2022-02-20 17:48:27,819 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {8054#true} {8055#false} #1747#return; {8055#false} is VALID [2022-02-20 17:48:27,819 INFO L290 TraceCheckUtils]: 0: Hoare triple {8102#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} havoc ~tmp~22; {8054#true} is VALID [2022-02-20 17:48:27,819 INFO L272 TraceCheckUtils]: 1: Hoare triple {8054#true} call #t~ret114 := getOrigin(5); {8054#true} is VALID [2022-02-20 17:48:27,820 INFO L290 TraceCheckUtils]: 2: Hoare triple {8054#true} ~person := #in~person;havoc ~retValue_acc~1; {8117#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:27,820 INFO L290 TraceCheckUtils]: 3: Hoare triple {8117#(= |getOrigin_#in~person| getOrigin_~person)} assume !(0 == ~person); {8117#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:27,820 INFO L290 TraceCheckUtils]: 4: Hoare triple {8117#(= |getOrigin_#in~person| getOrigin_~person)} assume !(1 == ~person); {8117#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:27,821 INFO L290 TraceCheckUtils]: 5: Hoare triple {8117#(= |getOrigin_#in~person| getOrigin_~person)} assume 2 == ~person;~retValue_acc~1 := 2;#res := ~retValue_acc~1; {8118#(= |getOrigin_#in~person| 2)} is VALID [2022-02-20 17:48:27,821 INFO L290 TraceCheckUtils]: 6: Hoare triple {8118#(= |getOrigin_#in~person| 2)} assume true; {8118#(= |getOrigin_#in~person| 2)} is VALID [2022-02-20 17:48:27,821 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {8118#(= |getOrigin_#in~person| 2)} {8054#true} #1745#return; {8055#false} is VALID [2022-02-20 17:48:27,821 INFO L290 TraceCheckUtils]: 8: Hoare triple {8055#false} assume -2147483648 <= #t~ret114 && #t~ret114 <= 2147483647;~tmp~22 := #t~ret114;havoc #t~ret114; {8055#false} is VALID [2022-02-20 17:48:27,822 INFO L272 TraceCheckUtils]: 9: Hoare triple {8055#false} call initPersonOnFloor(5, ~tmp~22); {8102#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} is VALID [2022-02-20 17:48:27,822 INFO L290 TraceCheckUtils]: 10: Hoare triple {8102#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} ~person#1 := #in~person#1;~floor#1 := #in~floor#1; {8054#true} is VALID [2022-02-20 17:48:27,822 INFO L290 TraceCheckUtils]: 11: Hoare triple {8054#true} assume 0 == ~floor#1; {8054#true} is VALID [2022-02-20 17:48:27,822 INFO L290 TraceCheckUtils]: 12: Hoare triple {8054#true} assume 0 == ~person#1;~personOnFloor_0_0~0 := 1; {8054#true} is VALID [2022-02-20 17:48:27,822 INFO L290 TraceCheckUtils]: 13: Hoare triple {8054#true} assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := ~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; {8054#true} is VALID [2022-02-20 17:48:27,822 INFO L290 TraceCheckUtils]: 14: Hoare triple {8054#true} assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; {8054#true} is VALID [2022-02-20 17:48:27,822 INFO L290 TraceCheckUtils]: 15: Hoare triple {8054#true} assume { :end_inline_callOnFloor } true; {8054#true} is VALID [2022-02-20 17:48:27,823 INFO L290 TraceCheckUtils]: 16: Hoare triple {8054#true} assume true; {8054#true} is VALID [2022-02-20 17:48:27,823 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {8054#true} {8055#false} #1747#return; {8055#false} is VALID [2022-02-20 17:48:27,823 INFO L290 TraceCheckUtils]: 18: Hoare triple {8055#false} assume true; {8055#false} is VALID [2022-02-20 17:48:27,823 INFO L284 TraceCheckUtils]: 19: Hoare quadruple {8055#false} {8054#true} #1913#return; {8055#false} is VALID [2022-02-20 17:48:27,933 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2022-02-20 17:48:27,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:48:27,950 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 17:48:27,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:48:27,960 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 17:48:27,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:48:27,964 INFO L290 TraceCheckUtils]: 0: Hoare triple {8054#true} havoc ~retValue_acc~7;~retValue_acc~7 := ~doorState~0;#res := ~retValue_acc~7; {8054#true} is VALID [2022-02-20 17:48:27,964 INFO L290 TraceCheckUtils]: 1: Hoare triple {8054#true} assume true; {8054#true} is VALID [2022-02-20 17:48:27,964 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {8054#true} {8054#true} #1897#return; {8054#true} is VALID [2022-02-20 17:48:27,964 INFO L290 TraceCheckUtils]: 0: Hoare triple {8119#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~tmp~11#1; {8054#true} is VALID [2022-02-20 17:48:27,964 INFO L272 TraceCheckUtils]: 1: Hoare triple {8054#true} call #t~ret56#1 := areDoorsOpen(); {8054#true} is VALID [2022-02-20 17:48:27,965 INFO L290 TraceCheckUtils]: 2: Hoare triple {8054#true} havoc ~retValue_acc~7;~retValue_acc~7 := ~doorState~0;#res := ~retValue_acc~7; {8054#true} is VALID [2022-02-20 17:48:27,965 INFO L290 TraceCheckUtils]: 3: Hoare triple {8054#true} assume true; {8054#true} is VALID [2022-02-20 17:48:27,965 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {8054#true} {8054#true} #1897#return; {8054#true} is VALID [2022-02-20 17:48:27,965 INFO L290 TraceCheckUtils]: 5: Hoare triple {8054#true} assume -2147483648 <= #t~ret56#1 && #t~ret56#1 <= 2147483647;~tmp~11#1 := #t~ret56#1;havoc #t~ret56#1; {8054#true} is VALID [2022-02-20 17:48:27,965 INFO L290 TraceCheckUtils]: 6: Hoare triple {8054#true} assume 0 != ~tmp~11#1; {8054#true} is VALID [2022-02-20 17:48:27,965 INFO L290 TraceCheckUtils]: 7: Hoare triple {8054#true} assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; {8054#true} is VALID [2022-02-20 17:48:27,965 INFO L290 TraceCheckUtils]: 8: Hoare triple {8054#true} assume { :begin_inline___utac_acc__Specification2_spec__3 } true;havoc __utac_acc__Specification2_spec__3_#t~ret122#1, __utac_acc__Specification2_spec__3_#t~ret123#1, __utac_acc__Specification2_spec__3_#t~ret124#1, __utac_acc__Specification2_spec__3_#t~ret125#1, __utac_acc__Specification2_spec__3_#t~ret126#1, __utac_acc__Specification2_spec__3_#t~ret127#1, __utac_acc__Specification2_spec__3_~floor~0#1, __utac_acc__Specification2_spec__3_~tmp~26#1, __utac_acc__Specification2_spec__3_~tmp___0~10#1, __utac_acc__Specification2_spec__3_~tmp___1~8#1, __utac_acc__Specification2_spec__3_~tmp___2~6#1, __utac_acc__Specification2_spec__3_~tmp___3~5#1, __utac_acc__Specification2_spec__3_~tmp___4~3#1;havoc __utac_acc__Specification2_spec__3_~floor~0#1;havoc __utac_acc__Specification2_spec__3_~tmp~26#1;havoc __utac_acc__Specification2_spec__3_~tmp___0~10#1;havoc __utac_acc__Specification2_spec__3_~tmp___1~8#1;havoc __utac_acc__Specification2_spec__3_~tmp___2~6#1;havoc __utac_acc__Specification2_spec__3_~tmp___3~5#1;havoc __utac_acc__Specification2_spec__3_~tmp___4~3#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;havoc getCurrentFloorID_~retValue_acc~6#1;getCurrentFloorID_~retValue_acc~6#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; {8054#true} is VALID [2022-02-20 17:48:27,966 INFO L290 TraceCheckUtils]: 9: Hoare triple {8054#true} __utac_acc__Specification2_spec__3_#t~ret122#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;assume -2147483648 <= __utac_acc__Specification2_spec__3_#t~ret122#1 && __utac_acc__Specification2_spec__3_#t~ret122#1 <= 2147483647;__utac_acc__Specification2_spec__3_~tmp~26#1 := __utac_acc__Specification2_spec__3_#t~ret122#1;havoc __utac_acc__Specification2_spec__3_#t~ret122#1;__utac_acc__Specification2_spec__3_~floor~0#1 := __utac_acc__Specification2_spec__3_~tmp~26#1; {8054#true} is VALID [2022-02-20 17:48:27,966 INFO L290 TraceCheckUtils]: 10: Hoare triple {8054#true} assume !(0 == __utac_acc__Specification2_spec__3_~floor~0#1); {8054#true} is VALID [2022-02-20 17:48:27,966 INFO L290 TraceCheckUtils]: 11: Hoare triple {8054#true} assume !(1 == __utac_acc__Specification2_spec__3_~floor~0#1); {8054#true} is VALID [2022-02-20 17:48:27,966 INFO L290 TraceCheckUtils]: 12: Hoare triple {8054#true} assume !(2 == __utac_acc__Specification2_spec__3_~floor~0#1); {8054#true} is VALID [2022-02-20 17:48:27,966 INFO L290 TraceCheckUtils]: 13: Hoare triple {8054#true} assume !(3 == __utac_acc__Specification2_spec__3_~floor~0#1); {8054#true} is VALID [2022-02-20 17:48:27,966 INFO L290 TraceCheckUtils]: 14: Hoare triple {8054#true} assume !(4 == __utac_acc__Specification2_spec__3_~floor~0#1); {8054#true} is VALID [2022-02-20 17:48:27,966 INFO L290 TraceCheckUtils]: 15: Hoare triple {8054#true} assume { :end_inline___utac_acc__Specification2_spec__3 } true; {8054#true} is VALID [2022-02-20 17:48:27,967 INFO L290 TraceCheckUtils]: 16: Hoare triple {8054#true} assume true; {8054#true} is VALID [2022-02-20 17:48:27,967 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {8054#true} {8054#true} #1881#return; {8054#true} is VALID [2022-02-20 17:48:27,967 INFO L290 TraceCheckUtils]: 0: Hoare triple {8119#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~i~3#1;havoc ~tmp~23#1;havoc ~tmp___0~8#1;havoc ~__cil_tmp4~2#1; {8054#true} is VALID [2022-02-20 17:48:27,970 INFO L272 TraceCheckUtils]: 1: Hoare triple {8054#true} call timeShift(); {8119#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} is VALID [2022-02-20 17:48:27,970 INFO L290 TraceCheckUtils]: 2: Hoare triple {8119#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~tmp~11#1; {8054#true} is VALID [2022-02-20 17:48:27,970 INFO L272 TraceCheckUtils]: 3: Hoare triple {8054#true} call #t~ret56#1 := areDoorsOpen(); {8054#true} is VALID [2022-02-20 17:48:27,970 INFO L290 TraceCheckUtils]: 4: Hoare triple {8054#true} havoc ~retValue_acc~7;~retValue_acc~7 := ~doorState~0;#res := ~retValue_acc~7; {8054#true} is VALID [2022-02-20 17:48:27,970 INFO L290 TraceCheckUtils]: 5: Hoare triple {8054#true} assume true; {8054#true} is VALID [2022-02-20 17:48:27,975 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {8054#true} {8054#true} #1897#return; {8054#true} is VALID [2022-02-20 17:48:27,975 INFO L290 TraceCheckUtils]: 7: Hoare triple {8054#true} assume -2147483648 <= #t~ret56#1 && #t~ret56#1 <= 2147483647;~tmp~11#1 := #t~ret56#1;havoc #t~ret56#1; {8054#true} is VALID [2022-02-20 17:48:27,975 INFO L290 TraceCheckUtils]: 8: Hoare triple {8054#true} assume 0 != ~tmp~11#1; {8054#true} is VALID [2022-02-20 17:48:27,975 INFO L290 TraceCheckUtils]: 9: Hoare triple {8054#true} assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; {8054#true} is VALID [2022-02-20 17:48:27,975 INFO L290 TraceCheckUtils]: 10: Hoare triple {8054#true} assume { :begin_inline___utac_acc__Specification2_spec__3 } true;havoc __utac_acc__Specification2_spec__3_#t~ret122#1, __utac_acc__Specification2_spec__3_#t~ret123#1, __utac_acc__Specification2_spec__3_#t~ret124#1, __utac_acc__Specification2_spec__3_#t~ret125#1, __utac_acc__Specification2_spec__3_#t~ret126#1, __utac_acc__Specification2_spec__3_#t~ret127#1, __utac_acc__Specification2_spec__3_~floor~0#1, __utac_acc__Specification2_spec__3_~tmp~26#1, __utac_acc__Specification2_spec__3_~tmp___0~10#1, __utac_acc__Specification2_spec__3_~tmp___1~8#1, __utac_acc__Specification2_spec__3_~tmp___2~6#1, __utac_acc__Specification2_spec__3_~tmp___3~5#1, __utac_acc__Specification2_spec__3_~tmp___4~3#1;havoc __utac_acc__Specification2_spec__3_~floor~0#1;havoc __utac_acc__Specification2_spec__3_~tmp~26#1;havoc __utac_acc__Specification2_spec__3_~tmp___0~10#1;havoc __utac_acc__Specification2_spec__3_~tmp___1~8#1;havoc __utac_acc__Specification2_spec__3_~tmp___2~6#1;havoc __utac_acc__Specification2_spec__3_~tmp___3~5#1;havoc __utac_acc__Specification2_spec__3_~tmp___4~3#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;havoc getCurrentFloorID_~retValue_acc~6#1;getCurrentFloorID_~retValue_acc~6#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; {8054#true} is VALID [2022-02-20 17:48:27,976 INFO L290 TraceCheckUtils]: 11: Hoare triple {8054#true} __utac_acc__Specification2_spec__3_#t~ret122#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;assume -2147483648 <= __utac_acc__Specification2_spec__3_#t~ret122#1 && __utac_acc__Specification2_spec__3_#t~ret122#1 <= 2147483647;__utac_acc__Specification2_spec__3_~tmp~26#1 := __utac_acc__Specification2_spec__3_#t~ret122#1;havoc __utac_acc__Specification2_spec__3_#t~ret122#1;__utac_acc__Specification2_spec__3_~floor~0#1 := __utac_acc__Specification2_spec__3_~tmp~26#1; {8054#true} is VALID [2022-02-20 17:48:27,976 INFO L290 TraceCheckUtils]: 12: Hoare triple {8054#true} assume !(0 == __utac_acc__Specification2_spec__3_~floor~0#1); {8054#true} is VALID [2022-02-20 17:48:27,976 INFO L290 TraceCheckUtils]: 13: Hoare triple {8054#true} assume !(1 == __utac_acc__Specification2_spec__3_~floor~0#1); {8054#true} is VALID [2022-02-20 17:48:27,976 INFO L290 TraceCheckUtils]: 14: Hoare triple {8054#true} assume !(2 == __utac_acc__Specification2_spec__3_~floor~0#1); {8054#true} is VALID [2022-02-20 17:48:27,976 INFO L290 TraceCheckUtils]: 15: Hoare triple {8054#true} assume !(3 == __utac_acc__Specification2_spec__3_~floor~0#1); {8054#true} is VALID [2022-02-20 17:48:27,976 INFO L290 TraceCheckUtils]: 16: Hoare triple {8054#true} assume !(4 == __utac_acc__Specification2_spec__3_~floor~0#1); {8054#true} is VALID [2022-02-20 17:48:27,976 INFO L290 TraceCheckUtils]: 17: Hoare triple {8054#true} assume { :end_inline___utac_acc__Specification2_spec__3 } true; {8054#true} is VALID [2022-02-20 17:48:27,977 INFO L290 TraceCheckUtils]: 18: Hoare triple {8054#true} assume true; {8054#true} is VALID [2022-02-20 17:48:27,977 INFO L284 TraceCheckUtils]: 19: Hoare quadruple {8054#true} {8054#true} #1881#return; {8054#true} is VALID [2022-02-20 17:48:27,977 INFO L290 TraceCheckUtils]: 20: Hoare triple {8054#true} ~i~3#1 := 0; {8054#true} is VALID [2022-02-20 17:48:27,977 INFO L290 TraceCheckUtils]: 21: Hoare triple {8054#true} assume !false; {8054#true} is VALID [2022-02-20 17:48:27,977 INFO L290 TraceCheckUtils]: 22: Hoare triple {8054#true} ~__cil_tmp4~2#1 := ~cleanupTimeShifts~0 - 1; {8054#true} is VALID [2022-02-20 17:48:27,977 INFO L290 TraceCheckUtils]: 23: Hoare triple {8054#true} assume !(~i~3#1 < ~__cil_tmp4~2#1); {8054#true} is VALID [2022-02-20 17:48:27,977 INFO L290 TraceCheckUtils]: 24: Hoare triple {8054#true} assume true; {8054#true} is VALID [2022-02-20 17:48:27,978 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {8054#true} {8055#false} #1915#return; {8055#false} is VALID [2022-02-20 17:48:27,978 INFO L290 TraceCheckUtils]: 0: Hoare triple {8054#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(9, 25);call #Ultimate.allocInit(30, 26);call #Ultimate.allocInit(9, 27);call #Ultimate.allocInit(21, 28);call #Ultimate.allocInit(30, 29);call #Ultimate.allocInit(9, 30);call #Ultimate.allocInit(21, 31);call #Ultimate.allocInit(30, 32);call #Ultimate.allocInit(9, 33);call #Ultimate.allocInit(25, 34);call #Ultimate.allocInit(30, 35);call #Ultimate.allocInit(9, 36);call #Ultimate.allocInit(25, 37);~weight~0 := 0;~maximumWeight~0 := 100;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~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;~head~0.base, ~head~0.offset := 0, 0;~floorButtons_spc2_0~0 := 0;~floorButtons_spc2_1~0 := 0;~floorButtons_spc2_2~0 := 0;~floorButtons_spc2_3~0 := 0;~floorButtons_spc2_4~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0; {8054#true} is VALID [2022-02-20 17:48:27,978 INFO L290 TraceCheckUtils]: 1: Hoare triple {8054#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret121#1, main_~retValue_acc~22#1, main_~tmp~25#1;havoc main_~retValue_acc~22#1;havoc main_~tmp~25#1;assume { :begin_inline_select_helpers } true; {8054#true} is VALID [2022-02-20 17:48:27,978 INFO L290 TraceCheckUtils]: 2: Hoare triple {8054#true} assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true; {8054#true} is VALID [2022-02-20 17:48:27,978 INFO L290 TraceCheckUtils]: 3: Hoare triple {8054#true} assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~4#1;havoc valid_product_~retValue_acc~4#1;valid_product_~retValue_acc~4#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~4#1; {8054#true} is VALID [2022-02-20 17:48:27,978 INFO L290 TraceCheckUtils]: 4: Hoare triple {8054#true} main_#t~ret121#1 := valid_product_#res#1;assume { :end_inline_valid_product } true;assume -2147483648 <= main_#t~ret121#1 && main_#t~ret121#1 <= 2147483647;main_~tmp~25#1 := main_#t~ret121#1;havoc main_#t~ret121#1; {8054#true} is VALID [2022-02-20 17:48:27,979 INFO L290 TraceCheckUtils]: 5: Hoare triple {8054#true} assume 0 != main_~tmp~25#1;assume { :begin_inline_setup } true; {8054#true} is VALID [2022-02-20 17:48:27,979 INFO L290 TraceCheckUtils]: 6: Hoare triple {8054#true} assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline___utac_acc__Specification2_spec__1 } true;~floorButtons_spc2_0~0 := 0;~floorButtons_spc2_1~0 := 0;~floorButtons_spc2_2~0 := 0;~floorButtons_spc2_3~0 := 0;~floorButtons_spc2_4~0 := 0; {8054#true} is VALID [2022-02-20 17:48:27,979 INFO L290 TraceCheckUtils]: 7: Hoare triple {8054#true} assume { :end_inline___utac_acc__Specification2_spec__1 } true;assume { :begin_inline_test } true; {8054#true} is VALID [2022-02-20 17:48:27,981 INFO L272 TraceCheckUtils]: 8: Hoare triple {8054#true} call bigMacCall(); {8102#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} is VALID [2022-02-20 17:48:27,981 INFO L290 TraceCheckUtils]: 9: Hoare triple {8102#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} havoc ~tmp~22; {8054#true} is VALID [2022-02-20 17:48:27,981 INFO L272 TraceCheckUtils]: 10: Hoare triple {8054#true} call #t~ret114 := getOrigin(5); {8054#true} is VALID [2022-02-20 17:48:27,982 INFO L290 TraceCheckUtils]: 11: Hoare triple {8054#true} ~person := #in~person;havoc ~retValue_acc~1; {8117#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:27,982 INFO L290 TraceCheckUtils]: 12: Hoare triple {8117#(= |getOrigin_#in~person| getOrigin_~person)} assume !(0 == ~person); {8117#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:27,982 INFO L290 TraceCheckUtils]: 13: Hoare triple {8117#(= |getOrigin_#in~person| getOrigin_~person)} assume !(1 == ~person); {8117#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:27,983 INFO L290 TraceCheckUtils]: 14: Hoare triple {8117#(= |getOrigin_#in~person| getOrigin_~person)} assume 2 == ~person;~retValue_acc~1 := 2;#res := ~retValue_acc~1; {8118#(= |getOrigin_#in~person| 2)} is VALID [2022-02-20 17:48:27,983 INFO L290 TraceCheckUtils]: 15: Hoare triple {8118#(= |getOrigin_#in~person| 2)} assume true; {8118#(= |getOrigin_#in~person| 2)} is VALID [2022-02-20 17:48:27,984 INFO L284 TraceCheckUtils]: 16: Hoare quadruple {8118#(= |getOrigin_#in~person| 2)} {8054#true} #1745#return; {8055#false} is VALID [2022-02-20 17:48:27,984 INFO L290 TraceCheckUtils]: 17: Hoare triple {8055#false} assume -2147483648 <= #t~ret114 && #t~ret114 <= 2147483647;~tmp~22 := #t~ret114;havoc #t~ret114; {8055#false} is VALID [2022-02-20 17:48:27,984 INFO L272 TraceCheckUtils]: 18: Hoare triple {8055#false} call initPersonOnFloor(5, ~tmp~22); {8102#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} is VALID [2022-02-20 17:48:27,984 INFO L290 TraceCheckUtils]: 19: Hoare triple {8102#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} ~person#1 := #in~person#1;~floor#1 := #in~floor#1; {8054#true} is VALID [2022-02-20 17:48:27,984 INFO L290 TraceCheckUtils]: 20: Hoare triple {8054#true} assume 0 == ~floor#1; {8054#true} is VALID [2022-02-20 17:48:27,984 INFO L290 TraceCheckUtils]: 21: Hoare triple {8054#true} assume 0 == ~person#1;~personOnFloor_0_0~0 := 1; {8054#true} is VALID [2022-02-20 17:48:27,984 INFO L290 TraceCheckUtils]: 22: Hoare triple {8054#true} assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := ~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; {8054#true} is VALID [2022-02-20 17:48:27,985 INFO L290 TraceCheckUtils]: 23: Hoare triple {8054#true} assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; {8054#true} is VALID [2022-02-20 17:48:27,988 INFO L290 TraceCheckUtils]: 24: Hoare triple {8054#true} assume { :end_inline_callOnFloor } true; {8054#true} is VALID [2022-02-20 17:48:27,989 INFO L290 TraceCheckUtils]: 25: Hoare triple {8054#true} assume true; {8054#true} is VALID [2022-02-20 17:48:27,994 INFO L284 TraceCheckUtils]: 26: Hoare quadruple {8054#true} {8055#false} #1747#return; {8055#false} is VALID [2022-02-20 17:48:27,995 INFO L290 TraceCheckUtils]: 27: Hoare triple {8055#false} assume true; {8055#false} is VALID [2022-02-20 17:48:27,995 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {8055#false} {8054#true} #1913#return; {8055#false} is VALID [2022-02-20 17:48:27,995 INFO L272 TraceCheckUtils]: 29: Hoare triple {8055#false} call cleanup(); {8119#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} is VALID [2022-02-20 17:48:27,995 INFO L290 TraceCheckUtils]: 30: Hoare triple {8119#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~i~3#1;havoc ~tmp~23#1;havoc ~tmp___0~8#1;havoc ~__cil_tmp4~2#1; {8054#true} is VALID [2022-02-20 17:48:27,998 INFO L272 TraceCheckUtils]: 31: Hoare triple {8054#true} call timeShift(); {8119#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} is VALID [2022-02-20 17:48:27,998 INFO L290 TraceCheckUtils]: 32: Hoare triple {8119#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~tmp~11#1; {8054#true} is VALID [2022-02-20 17:48:27,999 INFO L272 TraceCheckUtils]: 33: Hoare triple {8054#true} call #t~ret56#1 := areDoorsOpen(); {8054#true} is VALID [2022-02-20 17:48:27,999 INFO L290 TraceCheckUtils]: 34: Hoare triple {8054#true} havoc ~retValue_acc~7;~retValue_acc~7 := ~doorState~0;#res := ~retValue_acc~7; {8054#true} is VALID [2022-02-20 17:48:27,999 INFO L290 TraceCheckUtils]: 35: Hoare triple {8054#true} assume true; {8054#true} is VALID [2022-02-20 17:48:27,999 INFO L284 TraceCheckUtils]: 36: Hoare quadruple {8054#true} {8054#true} #1897#return; {8054#true} is VALID [2022-02-20 17:48:27,999 INFO L290 TraceCheckUtils]: 37: Hoare triple {8054#true} assume -2147483648 <= #t~ret56#1 && #t~ret56#1 <= 2147483647;~tmp~11#1 := #t~ret56#1;havoc #t~ret56#1; {8054#true} is VALID [2022-02-20 17:48:27,999 INFO L290 TraceCheckUtils]: 38: Hoare triple {8054#true} assume 0 != ~tmp~11#1; {8054#true} is VALID [2022-02-20 17:48:27,999 INFO L290 TraceCheckUtils]: 39: Hoare triple {8054#true} assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; {8054#true} is VALID [2022-02-20 17:48:27,999 INFO L290 TraceCheckUtils]: 40: Hoare triple {8054#true} assume { :begin_inline___utac_acc__Specification2_spec__3 } true;havoc __utac_acc__Specification2_spec__3_#t~ret122#1, __utac_acc__Specification2_spec__3_#t~ret123#1, __utac_acc__Specification2_spec__3_#t~ret124#1, __utac_acc__Specification2_spec__3_#t~ret125#1, __utac_acc__Specification2_spec__3_#t~ret126#1, __utac_acc__Specification2_spec__3_#t~ret127#1, __utac_acc__Specification2_spec__3_~floor~0#1, __utac_acc__Specification2_spec__3_~tmp~26#1, __utac_acc__Specification2_spec__3_~tmp___0~10#1, __utac_acc__Specification2_spec__3_~tmp___1~8#1, __utac_acc__Specification2_spec__3_~tmp___2~6#1, __utac_acc__Specification2_spec__3_~tmp___3~5#1, __utac_acc__Specification2_spec__3_~tmp___4~3#1;havoc __utac_acc__Specification2_spec__3_~floor~0#1;havoc __utac_acc__Specification2_spec__3_~tmp~26#1;havoc __utac_acc__Specification2_spec__3_~tmp___0~10#1;havoc __utac_acc__Specification2_spec__3_~tmp___1~8#1;havoc __utac_acc__Specification2_spec__3_~tmp___2~6#1;havoc __utac_acc__Specification2_spec__3_~tmp___3~5#1;havoc __utac_acc__Specification2_spec__3_~tmp___4~3#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;havoc getCurrentFloorID_~retValue_acc~6#1;getCurrentFloorID_~retValue_acc~6#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; {8054#true} is VALID [2022-02-20 17:48:28,000 INFO L290 TraceCheckUtils]: 41: Hoare triple {8054#true} __utac_acc__Specification2_spec__3_#t~ret122#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;assume -2147483648 <= __utac_acc__Specification2_spec__3_#t~ret122#1 && __utac_acc__Specification2_spec__3_#t~ret122#1 <= 2147483647;__utac_acc__Specification2_spec__3_~tmp~26#1 := __utac_acc__Specification2_spec__3_#t~ret122#1;havoc __utac_acc__Specification2_spec__3_#t~ret122#1;__utac_acc__Specification2_spec__3_~floor~0#1 := __utac_acc__Specification2_spec__3_~tmp~26#1; {8054#true} is VALID [2022-02-20 17:48:28,000 INFO L290 TraceCheckUtils]: 42: Hoare triple {8054#true} assume !(0 == __utac_acc__Specification2_spec__3_~floor~0#1); {8054#true} is VALID [2022-02-20 17:48:28,000 INFO L290 TraceCheckUtils]: 43: Hoare triple {8054#true} assume !(1 == __utac_acc__Specification2_spec__3_~floor~0#1); {8054#true} is VALID [2022-02-20 17:48:28,000 INFO L290 TraceCheckUtils]: 44: Hoare triple {8054#true} assume !(2 == __utac_acc__Specification2_spec__3_~floor~0#1); {8054#true} is VALID [2022-02-20 17:48:28,000 INFO L290 TraceCheckUtils]: 45: Hoare triple {8054#true} assume !(3 == __utac_acc__Specification2_spec__3_~floor~0#1); {8054#true} is VALID [2022-02-20 17:48:28,000 INFO L290 TraceCheckUtils]: 46: Hoare triple {8054#true} assume !(4 == __utac_acc__Specification2_spec__3_~floor~0#1); {8054#true} is VALID [2022-02-20 17:48:28,000 INFO L290 TraceCheckUtils]: 47: Hoare triple {8054#true} assume { :end_inline___utac_acc__Specification2_spec__3 } true; {8054#true} is VALID [2022-02-20 17:48:28,001 INFO L290 TraceCheckUtils]: 48: Hoare triple {8054#true} assume true; {8054#true} is VALID [2022-02-20 17:48:28,001 INFO L284 TraceCheckUtils]: 49: Hoare quadruple {8054#true} {8054#true} #1881#return; {8054#true} is VALID [2022-02-20 17:48:28,001 INFO L290 TraceCheckUtils]: 50: Hoare triple {8054#true} ~i~3#1 := 0; {8054#true} is VALID [2022-02-20 17:48:28,001 INFO L290 TraceCheckUtils]: 51: Hoare triple {8054#true} assume !false; {8054#true} is VALID [2022-02-20 17:48:28,001 INFO L290 TraceCheckUtils]: 52: Hoare triple {8054#true} ~__cil_tmp4~2#1 := ~cleanupTimeShifts~0 - 1; {8054#true} is VALID [2022-02-20 17:48:28,001 INFO L290 TraceCheckUtils]: 53: Hoare triple {8054#true} assume !(~i~3#1 < ~__cil_tmp4~2#1); {8054#true} is VALID [2022-02-20 17:48:28,002 INFO L290 TraceCheckUtils]: 54: Hoare triple {8054#true} assume true; {8054#true} is VALID [2022-02-20 17:48:28,002 INFO L284 TraceCheckUtils]: 55: Hoare quadruple {8054#true} {8055#false} #1915#return; {8055#false} is VALID [2022-02-20 17:48:28,002 INFO L290 TraceCheckUtils]: 56: Hoare triple {8055#false} assume { :end_inline_test } true;assume { :begin_inline___utac_acc__Specification2_spec__4 } true; {8055#false} is VALID [2022-02-20 17:48:28,002 INFO L290 TraceCheckUtils]: 57: Hoare triple {8055#false} assume 0 != ~floorButtons_spc2_0~0; {8055#false} is VALID [2022-02-20 17:48:28,002 INFO L272 TraceCheckUtils]: 58: Hoare triple {8055#false} call __automaton_fail(); {8055#false} is VALID [2022-02-20 17:48:28,002 INFO L290 TraceCheckUtils]: 59: Hoare triple {8055#false} assume !false; {8055#false} is VALID [2022-02-20 17:48:28,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 17:48:28,003 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 17:48:28,003 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1217746287] [2022-02-20 17:48:28,003 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1217746287] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 17:48:28,003 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 17:48:28,003 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 17:48:28,004 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [306105938] [2022-02-20 17:48:28,004 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 17:48:28,004 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.833333333333333) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 60 [2022-02-20 17:48:28,004 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 17:48:28,005 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 7.833333333333333) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-02-20 17:48:28,049 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 60 edges. 60 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 17:48:28,049 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 17:48:28,049 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 17:48:28,050 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 17:48:28,050 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-02-20 17:48:28,063 INFO L87 Difference]: Start difference. First operand 533 states and 891 transitions. Second operand has 6 states, 6 states have (on average 7.833333333333333) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-02-20 17:48:41,015 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 17:48:41,015 INFO L93 Difference]: Finished difference Result 1210 states and 2050 transitions. [2022-02-20 17:48:41,015 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-20 17:48:41,015 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.833333333333333) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 60 [2022-02-20 17:48:41,016 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 17:48:41,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 7.833333333333333) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-02-20 17:48:41,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2050 transitions. [2022-02-20 17:48:41,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 7.833333333333333) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-02-20 17:48:41,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2050 transitions. [2022-02-20 17:48:41,057 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 2050 transitions. [2022-02-20 17:48:43,934 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 2050 edges. 2050 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 17:48:43,958 INFO L225 Difference]: With dead ends: 1210 [2022-02-20 17:48:43,958 INFO L226 Difference]: Without dead ends: 695 [2022-02-20 17:48:43,960 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-02-20 17:48:43,961 INFO L933 BasicCegarLoop]: 828 mSDtfsCounter, 1077 mSDsluCounter, 825 mSDsCounter, 0 mSdLazyCounter, 2056 mSolverCounterSat, 275 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1154 SdHoareTripleChecker+Valid, 1653 SdHoareTripleChecker+Invalid, 2331 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 275 IncrementalHoareTripleChecker+Valid, 2056 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.1s IncrementalHoareTripleChecker+Time [2022-02-20 17:48:43,961 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1154 Valid, 1653 Invalid, 2331 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [275 Valid, 2056 Invalid, 0 Unknown, 0 Unchecked, 5.1s Time] [2022-02-20 17:48:43,962 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 695 states. [2022-02-20 17:48:43,988 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 695 to 533. [2022-02-20 17:48:43,988 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 17:48:43,989 INFO L82 GeneralOperation]: Start isEquivalent. First operand 695 states. Second operand has 533 states, 420 states have (on average 1.6976190476190476) internal successors, (713), 441 states have internal predecessors, (713), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) [2022-02-20 17:48:43,990 INFO L74 IsIncluded]: Start isIncluded. First operand 695 states. Second operand has 533 states, 420 states have (on average 1.6976190476190476) internal successors, (713), 441 states have internal predecessors, (713), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) [2022-02-20 17:48:43,991 INFO L87 Difference]: Start difference. First operand 695 states. Second operand has 533 states, 420 states have (on average 1.6976190476190476) internal successors, (713), 441 states have internal predecessors, (713), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) [2022-02-20 17:48:44,012 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 17:48:44,013 INFO L93 Difference]: Finished difference Result 695 states and 1180 transitions. [2022-02-20 17:48:44,013 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1180 transitions. [2022-02-20 17:48:44,016 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 17:48:44,016 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 17:48:44,017 INFO L74 IsIncluded]: Start isIncluded. First operand has 533 states, 420 states have (on average 1.6976190476190476) internal successors, (713), 441 states have internal predecessors, (713), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) Second operand 695 states. [2022-02-20 17:48:44,018 INFO L87 Difference]: Start difference. First operand has 533 states, 420 states have (on average 1.6976190476190476) internal successors, (713), 441 states have internal predecessors, (713), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) Second operand 695 states. [2022-02-20 17:48:44,040 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 17:48:44,040 INFO L93 Difference]: Finished difference Result 695 states and 1180 transitions. [2022-02-20 17:48:44,040 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1180 transitions. [2022-02-20 17:48:44,043 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 17:48:44,043 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 17:48:44,043 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 17:48:44,043 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 17:48:44,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 533 states, 420 states have (on average 1.6976190476190476) internal successors, (713), 441 states have internal predecessors, (713), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) [2022-02-20 17:48:44,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 533 states and 890 transitions. [2022-02-20 17:48:44,061 INFO L78 Accepts]: Start accepts. Automaton has 533 states and 890 transitions. Word has length 60 [2022-02-20 17:48:44,061 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 17:48:44,061 INFO L470 AbstractCegarLoop]: Abstraction has 533 states and 890 transitions. [2022-02-20 17:48:44,061 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.833333333333333) internal successors, (47), 4 states have internal predecessors, (47), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-02-20 17:48:44,061 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 890 transitions. [2022-02-20 17:48:44,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2022-02-20 17:48:44,062 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 17:48:44,062 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 17:48:44,062 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-20 17:48:44,063 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 17:48:44,063 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 17:48:44,063 INFO L85 PathProgramCache]: Analyzing trace with hash -1890778849, now seen corresponding path program 1 times [2022-02-20 17:48:44,063 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 17:48:44,063 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1692145559] [2022-02-20 17:48:44,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 17:48:44,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 17:48:44,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:48:44,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-02-20 17:48:44,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:48:44,171 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 17:48:44,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:48:44,184 INFO L290 TraceCheckUtils]: 0: Hoare triple {11803#true} ~person := #in~person;havoc ~retValue_acc~1; {11868#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:44,185 INFO L290 TraceCheckUtils]: 1: Hoare triple {11868#(= |getOrigin_#in~person| getOrigin_~person)} assume !(0 == ~person); {11868#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:44,185 INFO L290 TraceCheckUtils]: 2: Hoare triple {11868#(= |getOrigin_#in~person| getOrigin_~person)} assume !(1 == ~person); {11868#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:44,186 INFO L290 TraceCheckUtils]: 3: Hoare triple {11868#(= |getOrigin_#in~person| getOrigin_~person)} assume !(2 == ~person); {11868#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:44,186 INFO L290 TraceCheckUtils]: 4: Hoare triple {11868#(= |getOrigin_#in~person| getOrigin_~person)} assume 3 == ~person;~retValue_acc~1 := 1;#res := ~retValue_acc~1; {11869#(= |getOrigin_#in~person| 3)} is VALID [2022-02-20 17:48:44,186 INFO L290 TraceCheckUtils]: 5: Hoare triple {11869#(= |getOrigin_#in~person| 3)} assume true; {11869#(= |getOrigin_#in~person| 3)} is VALID [2022-02-20 17:48:44,187 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {11869#(= |getOrigin_#in~person| 3)} {11803#true} #1745#return; {11804#false} is VALID [2022-02-20 17:48:44,187 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2022-02-20 17:48:44,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:48:44,194 INFO L290 TraceCheckUtils]: 0: Hoare triple {11852#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} ~person#1 := #in~person#1;~floor#1 := #in~floor#1; {11803#true} is VALID [2022-02-20 17:48:44,195 INFO L290 TraceCheckUtils]: 1: Hoare triple {11803#true} assume 0 == ~floor#1; {11803#true} is VALID [2022-02-20 17:48:44,195 INFO L290 TraceCheckUtils]: 2: Hoare triple {11803#true} assume 0 == ~person#1;~personOnFloor_0_0~0 := 1; {11803#true} is VALID [2022-02-20 17:48:44,195 INFO L290 TraceCheckUtils]: 3: Hoare triple {11803#true} assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := ~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; {11803#true} is VALID [2022-02-20 17:48:44,195 INFO L290 TraceCheckUtils]: 4: Hoare triple {11803#true} assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; {11803#true} is VALID [2022-02-20 17:48:44,195 INFO L290 TraceCheckUtils]: 5: Hoare triple {11803#true} assume { :end_inline_callOnFloor } true; {11803#true} is VALID [2022-02-20 17:48:44,195 INFO L290 TraceCheckUtils]: 6: Hoare triple {11803#true} assume true; {11803#true} is VALID [2022-02-20 17:48:44,195 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {11803#true} {11804#false} #1747#return; {11804#false} is VALID [2022-02-20 17:48:44,195 INFO L290 TraceCheckUtils]: 0: Hoare triple {11852#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} havoc ~tmp~22; {11803#true} is VALID [2022-02-20 17:48:44,196 INFO L272 TraceCheckUtils]: 1: Hoare triple {11803#true} call #t~ret114 := getOrigin(5); {11803#true} is VALID [2022-02-20 17:48:44,196 INFO L290 TraceCheckUtils]: 2: Hoare triple {11803#true} ~person := #in~person;havoc ~retValue_acc~1; {11868#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:44,196 INFO L290 TraceCheckUtils]: 3: Hoare triple {11868#(= |getOrigin_#in~person| getOrigin_~person)} assume !(0 == ~person); {11868#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:44,197 INFO L290 TraceCheckUtils]: 4: Hoare triple {11868#(= |getOrigin_#in~person| getOrigin_~person)} assume !(1 == ~person); {11868#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:44,197 INFO L290 TraceCheckUtils]: 5: Hoare triple {11868#(= |getOrigin_#in~person| getOrigin_~person)} assume !(2 == ~person); {11868#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:44,197 INFO L290 TraceCheckUtils]: 6: Hoare triple {11868#(= |getOrigin_#in~person| getOrigin_~person)} assume 3 == ~person;~retValue_acc~1 := 1;#res := ~retValue_acc~1; {11869#(= |getOrigin_#in~person| 3)} is VALID [2022-02-20 17:48:44,198 INFO L290 TraceCheckUtils]: 7: Hoare triple {11869#(= |getOrigin_#in~person| 3)} assume true; {11869#(= |getOrigin_#in~person| 3)} is VALID [2022-02-20 17:48:44,198 INFO L284 TraceCheckUtils]: 8: Hoare quadruple {11869#(= |getOrigin_#in~person| 3)} {11803#true} #1745#return; {11804#false} is VALID [2022-02-20 17:48:44,198 INFO L290 TraceCheckUtils]: 9: Hoare triple {11804#false} assume -2147483648 <= #t~ret114 && #t~ret114 <= 2147483647;~tmp~22 := #t~ret114;havoc #t~ret114; {11804#false} is VALID [2022-02-20 17:48:44,198 INFO L272 TraceCheckUtils]: 10: Hoare triple {11804#false} call initPersonOnFloor(5, ~tmp~22); {11852#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} is VALID [2022-02-20 17:48:44,199 INFO L290 TraceCheckUtils]: 11: Hoare triple {11852#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} ~person#1 := #in~person#1;~floor#1 := #in~floor#1; {11803#true} is VALID [2022-02-20 17:48:44,199 INFO L290 TraceCheckUtils]: 12: Hoare triple {11803#true} assume 0 == ~floor#1; {11803#true} is VALID [2022-02-20 17:48:44,199 INFO L290 TraceCheckUtils]: 13: Hoare triple {11803#true} assume 0 == ~person#1;~personOnFloor_0_0~0 := 1; {11803#true} is VALID [2022-02-20 17:48:44,199 INFO L290 TraceCheckUtils]: 14: Hoare triple {11803#true} assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := ~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; {11803#true} is VALID [2022-02-20 17:48:44,199 INFO L290 TraceCheckUtils]: 15: Hoare triple {11803#true} assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; {11803#true} is VALID [2022-02-20 17:48:44,199 INFO L290 TraceCheckUtils]: 16: Hoare triple {11803#true} assume { :end_inline_callOnFloor } true; {11803#true} is VALID [2022-02-20 17:48:44,199 INFO L290 TraceCheckUtils]: 17: Hoare triple {11803#true} assume true; {11803#true} is VALID [2022-02-20 17:48:44,199 INFO L284 TraceCheckUtils]: 18: Hoare quadruple {11803#true} {11804#false} #1747#return; {11804#false} is VALID [2022-02-20 17:48:44,200 INFO L290 TraceCheckUtils]: 19: Hoare triple {11804#false} assume true; {11804#false} is VALID [2022-02-20 17:48:44,200 INFO L284 TraceCheckUtils]: 20: Hoare quadruple {11804#false} {11803#true} #1913#return; {11804#false} is VALID [2022-02-20 17:48:44,355 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 30 [2022-02-20 17:48:44,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:48:44,369 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 17:48:44,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:48:44,377 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 17:48:44,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:48:44,379 INFO L290 TraceCheckUtils]: 0: Hoare triple {11803#true} havoc ~retValue_acc~7;~retValue_acc~7 := ~doorState~0;#res := ~retValue_acc~7; {11803#true} is VALID [2022-02-20 17:48:44,380 INFO L290 TraceCheckUtils]: 1: Hoare triple {11803#true} assume true; {11803#true} is VALID [2022-02-20 17:48:44,380 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {11803#true} {11803#true} #1897#return; {11803#true} is VALID [2022-02-20 17:48:44,380 INFO L290 TraceCheckUtils]: 0: Hoare triple {11870#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~tmp~11#1; {11803#true} is VALID [2022-02-20 17:48:44,380 INFO L272 TraceCheckUtils]: 1: Hoare triple {11803#true} call #t~ret56#1 := areDoorsOpen(); {11803#true} is VALID [2022-02-20 17:48:44,380 INFO L290 TraceCheckUtils]: 2: Hoare triple {11803#true} havoc ~retValue_acc~7;~retValue_acc~7 := ~doorState~0;#res := ~retValue_acc~7; {11803#true} is VALID [2022-02-20 17:48:44,380 INFO L290 TraceCheckUtils]: 3: Hoare triple {11803#true} assume true; {11803#true} is VALID [2022-02-20 17:48:44,380 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {11803#true} {11803#true} #1897#return; {11803#true} is VALID [2022-02-20 17:48:44,381 INFO L290 TraceCheckUtils]: 5: Hoare triple {11803#true} assume -2147483648 <= #t~ret56#1 && #t~ret56#1 <= 2147483647;~tmp~11#1 := #t~ret56#1;havoc #t~ret56#1; {11803#true} is VALID [2022-02-20 17:48:44,381 INFO L290 TraceCheckUtils]: 6: Hoare triple {11803#true} assume 0 != ~tmp~11#1; {11803#true} is VALID [2022-02-20 17:48:44,381 INFO L290 TraceCheckUtils]: 7: Hoare triple {11803#true} assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; {11803#true} is VALID [2022-02-20 17:48:44,381 INFO L290 TraceCheckUtils]: 8: Hoare triple {11803#true} assume { :begin_inline___utac_acc__Specification2_spec__3 } true;havoc __utac_acc__Specification2_spec__3_#t~ret122#1, __utac_acc__Specification2_spec__3_#t~ret123#1, __utac_acc__Specification2_spec__3_#t~ret124#1, __utac_acc__Specification2_spec__3_#t~ret125#1, __utac_acc__Specification2_spec__3_#t~ret126#1, __utac_acc__Specification2_spec__3_#t~ret127#1, __utac_acc__Specification2_spec__3_~floor~0#1, __utac_acc__Specification2_spec__3_~tmp~26#1, __utac_acc__Specification2_spec__3_~tmp___0~10#1, __utac_acc__Specification2_spec__3_~tmp___1~8#1, __utac_acc__Specification2_spec__3_~tmp___2~6#1, __utac_acc__Specification2_spec__3_~tmp___3~5#1, __utac_acc__Specification2_spec__3_~tmp___4~3#1;havoc __utac_acc__Specification2_spec__3_~floor~0#1;havoc __utac_acc__Specification2_spec__3_~tmp~26#1;havoc __utac_acc__Specification2_spec__3_~tmp___0~10#1;havoc __utac_acc__Specification2_spec__3_~tmp___1~8#1;havoc __utac_acc__Specification2_spec__3_~tmp___2~6#1;havoc __utac_acc__Specification2_spec__3_~tmp___3~5#1;havoc __utac_acc__Specification2_spec__3_~tmp___4~3#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;havoc getCurrentFloorID_~retValue_acc~6#1;getCurrentFloorID_~retValue_acc~6#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; {11803#true} is VALID [2022-02-20 17:48:44,381 INFO L290 TraceCheckUtils]: 9: Hoare triple {11803#true} __utac_acc__Specification2_spec__3_#t~ret122#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;assume -2147483648 <= __utac_acc__Specification2_spec__3_#t~ret122#1 && __utac_acc__Specification2_spec__3_#t~ret122#1 <= 2147483647;__utac_acc__Specification2_spec__3_~tmp~26#1 := __utac_acc__Specification2_spec__3_#t~ret122#1;havoc __utac_acc__Specification2_spec__3_#t~ret122#1;__utac_acc__Specification2_spec__3_~floor~0#1 := __utac_acc__Specification2_spec__3_~tmp~26#1; {11803#true} is VALID [2022-02-20 17:48:44,381 INFO L290 TraceCheckUtils]: 10: Hoare triple {11803#true} assume !(0 == __utac_acc__Specification2_spec__3_~floor~0#1); {11803#true} is VALID [2022-02-20 17:48:44,381 INFO L290 TraceCheckUtils]: 11: Hoare triple {11803#true} assume !(1 == __utac_acc__Specification2_spec__3_~floor~0#1); {11803#true} is VALID [2022-02-20 17:48:44,382 INFO L290 TraceCheckUtils]: 12: Hoare triple {11803#true} assume !(2 == __utac_acc__Specification2_spec__3_~floor~0#1); {11803#true} is VALID [2022-02-20 17:48:44,382 INFO L290 TraceCheckUtils]: 13: Hoare triple {11803#true} assume !(3 == __utac_acc__Specification2_spec__3_~floor~0#1); {11803#true} is VALID [2022-02-20 17:48:44,382 INFO L290 TraceCheckUtils]: 14: Hoare triple {11803#true} assume !(4 == __utac_acc__Specification2_spec__3_~floor~0#1); {11803#true} is VALID [2022-02-20 17:48:44,382 INFO L290 TraceCheckUtils]: 15: Hoare triple {11803#true} assume { :end_inline___utac_acc__Specification2_spec__3 } true; {11803#true} is VALID [2022-02-20 17:48:44,382 INFO L290 TraceCheckUtils]: 16: Hoare triple {11803#true} assume true; {11803#true} is VALID [2022-02-20 17:48:44,382 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {11803#true} {11803#true} #1881#return; {11803#true} is VALID [2022-02-20 17:48:44,382 INFO L290 TraceCheckUtils]: 0: Hoare triple {11870#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~i~3#1;havoc ~tmp~23#1;havoc ~tmp___0~8#1;havoc ~__cil_tmp4~2#1; {11803#true} is VALID [2022-02-20 17:48:44,385 INFO L272 TraceCheckUtils]: 1: Hoare triple {11803#true} call timeShift(); {11870#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} is VALID [2022-02-20 17:48:44,385 INFO L290 TraceCheckUtils]: 2: Hoare triple {11870#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~tmp~11#1; {11803#true} is VALID [2022-02-20 17:48:44,385 INFO L272 TraceCheckUtils]: 3: Hoare triple {11803#true} call #t~ret56#1 := areDoorsOpen(); {11803#true} is VALID [2022-02-20 17:48:44,385 INFO L290 TraceCheckUtils]: 4: Hoare triple {11803#true} havoc ~retValue_acc~7;~retValue_acc~7 := ~doorState~0;#res := ~retValue_acc~7; {11803#true} is VALID [2022-02-20 17:48:44,386 INFO L290 TraceCheckUtils]: 5: Hoare triple {11803#true} assume true; {11803#true} is VALID [2022-02-20 17:48:44,386 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {11803#true} {11803#true} #1897#return; {11803#true} is VALID [2022-02-20 17:48:44,386 INFO L290 TraceCheckUtils]: 7: Hoare triple {11803#true} assume -2147483648 <= #t~ret56#1 && #t~ret56#1 <= 2147483647;~tmp~11#1 := #t~ret56#1;havoc #t~ret56#1; {11803#true} is VALID [2022-02-20 17:48:44,386 INFO L290 TraceCheckUtils]: 8: Hoare triple {11803#true} assume 0 != ~tmp~11#1; {11803#true} is VALID [2022-02-20 17:48:44,386 INFO L290 TraceCheckUtils]: 9: Hoare triple {11803#true} assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; {11803#true} is VALID [2022-02-20 17:48:44,386 INFO L290 TraceCheckUtils]: 10: Hoare triple {11803#true} assume { :begin_inline___utac_acc__Specification2_spec__3 } true;havoc __utac_acc__Specification2_spec__3_#t~ret122#1, __utac_acc__Specification2_spec__3_#t~ret123#1, __utac_acc__Specification2_spec__3_#t~ret124#1, __utac_acc__Specification2_spec__3_#t~ret125#1, __utac_acc__Specification2_spec__3_#t~ret126#1, __utac_acc__Specification2_spec__3_#t~ret127#1, __utac_acc__Specification2_spec__3_~floor~0#1, __utac_acc__Specification2_spec__3_~tmp~26#1, __utac_acc__Specification2_spec__3_~tmp___0~10#1, __utac_acc__Specification2_spec__3_~tmp___1~8#1, __utac_acc__Specification2_spec__3_~tmp___2~6#1, __utac_acc__Specification2_spec__3_~tmp___3~5#1, __utac_acc__Specification2_spec__3_~tmp___4~3#1;havoc __utac_acc__Specification2_spec__3_~floor~0#1;havoc __utac_acc__Specification2_spec__3_~tmp~26#1;havoc __utac_acc__Specification2_spec__3_~tmp___0~10#1;havoc __utac_acc__Specification2_spec__3_~tmp___1~8#1;havoc __utac_acc__Specification2_spec__3_~tmp___2~6#1;havoc __utac_acc__Specification2_spec__3_~tmp___3~5#1;havoc __utac_acc__Specification2_spec__3_~tmp___4~3#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;havoc getCurrentFloorID_~retValue_acc~6#1;getCurrentFloorID_~retValue_acc~6#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; {11803#true} is VALID [2022-02-20 17:48:44,386 INFO L290 TraceCheckUtils]: 11: Hoare triple {11803#true} __utac_acc__Specification2_spec__3_#t~ret122#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;assume -2147483648 <= __utac_acc__Specification2_spec__3_#t~ret122#1 && __utac_acc__Specification2_spec__3_#t~ret122#1 <= 2147483647;__utac_acc__Specification2_spec__3_~tmp~26#1 := __utac_acc__Specification2_spec__3_#t~ret122#1;havoc __utac_acc__Specification2_spec__3_#t~ret122#1;__utac_acc__Specification2_spec__3_~floor~0#1 := __utac_acc__Specification2_spec__3_~tmp~26#1; {11803#true} is VALID [2022-02-20 17:48:44,386 INFO L290 TraceCheckUtils]: 12: Hoare triple {11803#true} assume !(0 == __utac_acc__Specification2_spec__3_~floor~0#1); {11803#true} is VALID [2022-02-20 17:48:44,387 INFO L290 TraceCheckUtils]: 13: Hoare triple {11803#true} assume !(1 == __utac_acc__Specification2_spec__3_~floor~0#1); {11803#true} is VALID [2022-02-20 17:48:44,387 INFO L290 TraceCheckUtils]: 14: Hoare triple {11803#true} assume !(2 == __utac_acc__Specification2_spec__3_~floor~0#1); {11803#true} is VALID [2022-02-20 17:48:44,387 INFO L290 TraceCheckUtils]: 15: Hoare triple {11803#true} assume !(3 == __utac_acc__Specification2_spec__3_~floor~0#1); {11803#true} is VALID [2022-02-20 17:48:44,387 INFO L290 TraceCheckUtils]: 16: Hoare triple {11803#true} assume !(4 == __utac_acc__Specification2_spec__3_~floor~0#1); {11803#true} is VALID [2022-02-20 17:48:44,387 INFO L290 TraceCheckUtils]: 17: Hoare triple {11803#true} assume { :end_inline___utac_acc__Specification2_spec__3 } true; {11803#true} is VALID [2022-02-20 17:48:44,387 INFO L290 TraceCheckUtils]: 18: Hoare triple {11803#true} assume true; {11803#true} is VALID [2022-02-20 17:48:44,387 INFO L284 TraceCheckUtils]: 19: Hoare quadruple {11803#true} {11803#true} #1881#return; {11803#true} is VALID [2022-02-20 17:48:44,387 INFO L290 TraceCheckUtils]: 20: Hoare triple {11803#true} ~i~3#1 := 0; {11803#true} is VALID [2022-02-20 17:48:44,388 INFO L290 TraceCheckUtils]: 21: Hoare triple {11803#true} assume !false; {11803#true} is VALID [2022-02-20 17:48:44,388 INFO L290 TraceCheckUtils]: 22: Hoare triple {11803#true} ~__cil_tmp4~2#1 := ~cleanupTimeShifts~0 - 1; {11803#true} is VALID [2022-02-20 17:48:44,388 INFO L290 TraceCheckUtils]: 23: Hoare triple {11803#true} assume !(~i~3#1 < ~__cil_tmp4~2#1); {11803#true} is VALID [2022-02-20 17:48:44,388 INFO L290 TraceCheckUtils]: 24: Hoare triple {11803#true} assume true; {11803#true} is VALID [2022-02-20 17:48:44,388 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {11803#true} {11804#false} #1915#return; {11804#false} is VALID [2022-02-20 17:48:44,388 INFO L290 TraceCheckUtils]: 0: Hoare triple {11803#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(9, 25);call #Ultimate.allocInit(30, 26);call #Ultimate.allocInit(9, 27);call #Ultimate.allocInit(21, 28);call #Ultimate.allocInit(30, 29);call #Ultimate.allocInit(9, 30);call #Ultimate.allocInit(21, 31);call #Ultimate.allocInit(30, 32);call #Ultimate.allocInit(9, 33);call #Ultimate.allocInit(25, 34);call #Ultimate.allocInit(30, 35);call #Ultimate.allocInit(9, 36);call #Ultimate.allocInit(25, 37);~weight~0 := 0;~maximumWeight~0 := 100;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~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;~head~0.base, ~head~0.offset := 0, 0;~floorButtons_spc2_0~0 := 0;~floorButtons_spc2_1~0 := 0;~floorButtons_spc2_2~0 := 0;~floorButtons_spc2_3~0 := 0;~floorButtons_spc2_4~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0; {11803#true} is VALID [2022-02-20 17:48:44,388 INFO L290 TraceCheckUtils]: 1: Hoare triple {11803#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret121#1, main_~retValue_acc~22#1, main_~tmp~25#1;havoc main_~retValue_acc~22#1;havoc main_~tmp~25#1;assume { :begin_inline_select_helpers } true; {11803#true} is VALID [2022-02-20 17:48:44,389 INFO L290 TraceCheckUtils]: 2: Hoare triple {11803#true} assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true; {11803#true} is VALID [2022-02-20 17:48:44,389 INFO L290 TraceCheckUtils]: 3: Hoare triple {11803#true} assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~4#1;havoc valid_product_~retValue_acc~4#1;valid_product_~retValue_acc~4#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~4#1; {11803#true} is VALID [2022-02-20 17:48:44,389 INFO L290 TraceCheckUtils]: 4: Hoare triple {11803#true} main_#t~ret121#1 := valid_product_#res#1;assume { :end_inline_valid_product } true;assume -2147483648 <= main_#t~ret121#1 && main_#t~ret121#1 <= 2147483647;main_~tmp~25#1 := main_#t~ret121#1;havoc main_#t~ret121#1; {11803#true} is VALID [2022-02-20 17:48:44,389 INFO L290 TraceCheckUtils]: 5: Hoare triple {11803#true} assume 0 != main_~tmp~25#1;assume { :begin_inline_setup } true; {11803#true} is VALID [2022-02-20 17:48:44,389 INFO L290 TraceCheckUtils]: 6: Hoare triple {11803#true} assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline___utac_acc__Specification2_spec__1 } true;~floorButtons_spc2_0~0 := 0;~floorButtons_spc2_1~0 := 0;~floorButtons_spc2_2~0 := 0;~floorButtons_spc2_3~0 := 0;~floorButtons_spc2_4~0 := 0; {11803#true} is VALID [2022-02-20 17:48:44,389 INFO L290 TraceCheckUtils]: 7: Hoare triple {11803#true} assume { :end_inline___utac_acc__Specification2_spec__1 } true;assume { :begin_inline_test } true; {11803#true} is VALID [2022-02-20 17:48:44,391 INFO L272 TraceCheckUtils]: 8: Hoare triple {11803#true} call bigMacCall(); {11852#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} is VALID [2022-02-20 17:48:44,391 INFO L290 TraceCheckUtils]: 9: Hoare triple {11852#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} havoc ~tmp~22; {11803#true} is VALID [2022-02-20 17:48:44,391 INFO L272 TraceCheckUtils]: 10: Hoare triple {11803#true} call #t~ret114 := getOrigin(5); {11803#true} is VALID [2022-02-20 17:48:44,391 INFO L290 TraceCheckUtils]: 11: Hoare triple {11803#true} ~person := #in~person;havoc ~retValue_acc~1; {11868#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:44,392 INFO L290 TraceCheckUtils]: 12: Hoare triple {11868#(= |getOrigin_#in~person| getOrigin_~person)} assume !(0 == ~person); {11868#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:44,392 INFO L290 TraceCheckUtils]: 13: Hoare triple {11868#(= |getOrigin_#in~person| getOrigin_~person)} assume !(1 == ~person); {11868#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:44,392 INFO L290 TraceCheckUtils]: 14: Hoare triple {11868#(= |getOrigin_#in~person| getOrigin_~person)} assume !(2 == ~person); {11868#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:48:44,393 INFO L290 TraceCheckUtils]: 15: Hoare triple {11868#(= |getOrigin_#in~person| getOrigin_~person)} assume 3 == ~person;~retValue_acc~1 := 1;#res := ~retValue_acc~1; {11869#(= |getOrigin_#in~person| 3)} is VALID [2022-02-20 17:48:44,393 INFO L290 TraceCheckUtils]: 16: Hoare triple {11869#(= |getOrigin_#in~person| 3)} assume true; {11869#(= |getOrigin_#in~person| 3)} is VALID [2022-02-20 17:48:44,394 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {11869#(= |getOrigin_#in~person| 3)} {11803#true} #1745#return; {11804#false} is VALID [2022-02-20 17:48:44,394 INFO L290 TraceCheckUtils]: 18: Hoare triple {11804#false} assume -2147483648 <= #t~ret114 && #t~ret114 <= 2147483647;~tmp~22 := #t~ret114;havoc #t~ret114; {11804#false} is VALID [2022-02-20 17:48:44,394 INFO L272 TraceCheckUtils]: 19: Hoare triple {11804#false} call initPersonOnFloor(5, ~tmp~22); {11852#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} is VALID [2022-02-20 17:48:44,394 INFO L290 TraceCheckUtils]: 20: Hoare triple {11852#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} ~person#1 := #in~person#1;~floor#1 := #in~floor#1; {11803#true} is VALID [2022-02-20 17:48:44,394 INFO L290 TraceCheckUtils]: 21: Hoare triple {11803#true} assume 0 == ~floor#1; {11803#true} is VALID [2022-02-20 17:48:44,394 INFO L290 TraceCheckUtils]: 22: Hoare triple {11803#true} assume 0 == ~person#1;~personOnFloor_0_0~0 := 1; {11803#true} is VALID [2022-02-20 17:48:44,394 INFO L290 TraceCheckUtils]: 23: Hoare triple {11803#true} assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := ~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; {11803#true} is VALID [2022-02-20 17:48:44,394 INFO L290 TraceCheckUtils]: 24: Hoare triple {11803#true} assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; {11803#true} is VALID [2022-02-20 17:48:44,395 INFO L290 TraceCheckUtils]: 25: Hoare triple {11803#true} assume { :end_inline_callOnFloor } true; {11803#true} is VALID [2022-02-20 17:48:44,395 INFO L290 TraceCheckUtils]: 26: Hoare triple {11803#true} assume true; {11803#true} is VALID [2022-02-20 17:48:44,395 INFO L284 TraceCheckUtils]: 27: Hoare quadruple {11803#true} {11804#false} #1747#return; {11804#false} is VALID [2022-02-20 17:48:44,395 INFO L290 TraceCheckUtils]: 28: Hoare triple {11804#false} assume true; {11804#false} is VALID [2022-02-20 17:48:44,395 INFO L284 TraceCheckUtils]: 29: Hoare quadruple {11804#false} {11803#true} #1913#return; {11804#false} is VALID [2022-02-20 17:48:44,395 INFO L272 TraceCheckUtils]: 30: Hoare triple {11804#false} call cleanup(); {11870#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} is VALID [2022-02-20 17:48:44,395 INFO L290 TraceCheckUtils]: 31: Hoare triple {11870#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~i~3#1;havoc ~tmp~23#1;havoc ~tmp___0~8#1;havoc ~__cil_tmp4~2#1; {11803#true} is VALID [2022-02-20 17:48:44,398 INFO L272 TraceCheckUtils]: 32: Hoare triple {11803#true} call timeShift(); {11870#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} is VALID [2022-02-20 17:48:44,398 INFO L290 TraceCheckUtils]: 33: Hoare triple {11870#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~tmp~11#1; {11803#true} is VALID [2022-02-20 17:48:44,398 INFO L272 TraceCheckUtils]: 34: Hoare triple {11803#true} call #t~ret56#1 := areDoorsOpen(); {11803#true} is VALID [2022-02-20 17:48:44,398 INFO L290 TraceCheckUtils]: 35: Hoare triple {11803#true} havoc ~retValue_acc~7;~retValue_acc~7 := ~doorState~0;#res := ~retValue_acc~7; {11803#true} is VALID [2022-02-20 17:48:44,399 INFO L290 TraceCheckUtils]: 36: Hoare triple {11803#true} assume true; {11803#true} is VALID [2022-02-20 17:48:44,399 INFO L284 TraceCheckUtils]: 37: Hoare quadruple {11803#true} {11803#true} #1897#return; {11803#true} is VALID [2022-02-20 17:48:44,399 INFO L290 TraceCheckUtils]: 38: Hoare triple {11803#true} assume -2147483648 <= #t~ret56#1 && #t~ret56#1 <= 2147483647;~tmp~11#1 := #t~ret56#1;havoc #t~ret56#1; {11803#true} is VALID [2022-02-20 17:48:44,399 INFO L290 TraceCheckUtils]: 39: Hoare triple {11803#true} assume 0 != ~tmp~11#1; {11803#true} is VALID [2022-02-20 17:48:44,399 INFO L290 TraceCheckUtils]: 40: Hoare triple {11803#true} assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; {11803#true} is VALID [2022-02-20 17:48:44,399 INFO L290 TraceCheckUtils]: 41: Hoare triple {11803#true} assume { :begin_inline___utac_acc__Specification2_spec__3 } true;havoc __utac_acc__Specification2_spec__3_#t~ret122#1, __utac_acc__Specification2_spec__3_#t~ret123#1, __utac_acc__Specification2_spec__3_#t~ret124#1, __utac_acc__Specification2_spec__3_#t~ret125#1, __utac_acc__Specification2_spec__3_#t~ret126#1, __utac_acc__Specification2_spec__3_#t~ret127#1, __utac_acc__Specification2_spec__3_~floor~0#1, __utac_acc__Specification2_spec__3_~tmp~26#1, __utac_acc__Specification2_spec__3_~tmp___0~10#1, __utac_acc__Specification2_spec__3_~tmp___1~8#1, __utac_acc__Specification2_spec__3_~tmp___2~6#1, __utac_acc__Specification2_spec__3_~tmp___3~5#1, __utac_acc__Specification2_spec__3_~tmp___4~3#1;havoc __utac_acc__Specification2_spec__3_~floor~0#1;havoc __utac_acc__Specification2_spec__3_~tmp~26#1;havoc __utac_acc__Specification2_spec__3_~tmp___0~10#1;havoc __utac_acc__Specification2_spec__3_~tmp___1~8#1;havoc __utac_acc__Specification2_spec__3_~tmp___2~6#1;havoc __utac_acc__Specification2_spec__3_~tmp___3~5#1;havoc __utac_acc__Specification2_spec__3_~tmp___4~3#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;havoc getCurrentFloorID_~retValue_acc~6#1;getCurrentFloorID_~retValue_acc~6#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; {11803#true} is VALID [2022-02-20 17:48:44,399 INFO L290 TraceCheckUtils]: 42: Hoare triple {11803#true} __utac_acc__Specification2_spec__3_#t~ret122#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;assume -2147483648 <= __utac_acc__Specification2_spec__3_#t~ret122#1 && __utac_acc__Specification2_spec__3_#t~ret122#1 <= 2147483647;__utac_acc__Specification2_spec__3_~tmp~26#1 := __utac_acc__Specification2_spec__3_#t~ret122#1;havoc __utac_acc__Specification2_spec__3_#t~ret122#1;__utac_acc__Specification2_spec__3_~floor~0#1 := __utac_acc__Specification2_spec__3_~tmp~26#1; {11803#true} is VALID [2022-02-20 17:48:44,399 INFO L290 TraceCheckUtils]: 43: Hoare triple {11803#true} assume !(0 == __utac_acc__Specification2_spec__3_~floor~0#1); {11803#true} is VALID [2022-02-20 17:48:44,400 INFO L290 TraceCheckUtils]: 44: Hoare triple {11803#true} assume !(1 == __utac_acc__Specification2_spec__3_~floor~0#1); {11803#true} is VALID [2022-02-20 17:48:44,400 INFO L290 TraceCheckUtils]: 45: Hoare triple {11803#true} assume !(2 == __utac_acc__Specification2_spec__3_~floor~0#1); {11803#true} is VALID [2022-02-20 17:48:44,400 INFO L290 TraceCheckUtils]: 46: Hoare triple {11803#true} assume !(3 == __utac_acc__Specification2_spec__3_~floor~0#1); {11803#true} is VALID [2022-02-20 17:48:44,400 INFO L290 TraceCheckUtils]: 47: Hoare triple {11803#true} assume !(4 == __utac_acc__Specification2_spec__3_~floor~0#1); {11803#true} is VALID [2022-02-20 17:48:44,400 INFO L290 TraceCheckUtils]: 48: Hoare triple {11803#true} assume { :end_inline___utac_acc__Specification2_spec__3 } true; {11803#true} is VALID [2022-02-20 17:48:44,400 INFO L290 TraceCheckUtils]: 49: Hoare triple {11803#true} assume true; {11803#true} is VALID [2022-02-20 17:48:44,400 INFO L284 TraceCheckUtils]: 50: Hoare quadruple {11803#true} {11803#true} #1881#return; {11803#true} is VALID [2022-02-20 17:48:44,400 INFO L290 TraceCheckUtils]: 51: Hoare triple {11803#true} ~i~3#1 := 0; {11803#true} is VALID [2022-02-20 17:48:44,401 INFO L290 TraceCheckUtils]: 52: Hoare triple {11803#true} assume !false; {11803#true} is VALID [2022-02-20 17:48:44,401 INFO L290 TraceCheckUtils]: 53: Hoare triple {11803#true} ~__cil_tmp4~2#1 := ~cleanupTimeShifts~0 - 1; {11803#true} is VALID [2022-02-20 17:48:44,401 INFO L290 TraceCheckUtils]: 54: Hoare triple {11803#true} assume !(~i~3#1 < ~__cil_tmp4~2#1); {11803#true} is VALID [2022-02-20 17:48:44,401 INFO L290 TraceCheckUtils]: 55: Hoare triple {11803#true} assume true; {11803#true} is VALID [2022-02-20 17:48:44,401 INFO L284 TraceCheckUtils]: 56: Hoare quadruple {11803#true} {11804#false} #1915#return; {11804#false} is VALID [2022-02-20 17:48:44,401 INFO L290 TraceCheckUtils]: 57: Hoare triple {11804#false} assume { :end_inline_test } true;assume { :begin_inline___utac_acc__Specification2_spec__4 } true; {11804#false} is VALID [2022-02-20 17:48:44,401 INFO L290 TraceCheckUtils]: 58: Hoare triple {11804#false} assume 0 != ~floorButtons_spc2_0~0; {11804#false} is VALID [2022-02-20 17:48:44,401 INFO L272 TraceCheckUtils]: 59: Hoare triple {11804#false} call __automaton_fail(); {11804#false} is VALID [2022-02-20 17:48:44,401 INFO L290 TraceCheckUtils]: 60: Hoare triple {11804#false} assume !false; {11804#false} is VALID [2022-02-20 17:48:44,402 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 17:48:44,402 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 17:48:44,402 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1692145559] [2022-02-20 17:48:44,402 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1692145559] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 17:48:44,402 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 17:48:44,403 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 17:48:44,403 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2144810557] [2022-02-20 17:48:44,403 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 17:48:44,403 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.0) internal successors, (48), 4 states have internal predecessors, (48), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 61 [2022-02-20 17:48:44,403 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 17:48:44,404 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 8.0) internal successors, (48), 4 states have internal predecessors, (48), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-02-20 17:48:44,451 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 61 edges. 61 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 17:48:44,451 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 17:48:44,451 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 17:48:44,452 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 17:48:44,452 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-02-20 17:48:44,452 INFO L87 Difference]: Start difference. First operand 533 states and 890 transitions. Second operand has 6 states, 6 states have (on average 8.0) internal successors, (48), 4 states have internal predecessors, (48), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-02-20 17:48:56,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 17:48:56,935 INFO L93 Difference]: Finished difference Result 1210 states and 2049 transitions. [2022-02-20 17:48:56,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-02-20 17:48:56,935 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.0) internal successors, (48), 4 states have internal predecessors, (48), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 61 [2022-02-20 17:48:56,935 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-02-20 17:48:56,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 8.0) internal successors, (48), 4 states have internal predecessors, (48), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-02-20 17:48:56,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2049 transitions. [2022-02-20 17:48:56,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6 states, 6 states have (on average 8.0) internal successors, (48), 4 states have internal predecessors, (48), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-02-20 17:48:56,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 2049 transitions. [2022-02-20 17:48:56,969 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states and 2049 transitions. [2022-02-20 17:48:59,758 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 2049 edges. 2049 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 17:48:59,782 INFO L225 Difference]: With dead ends: 1210 [2022-02-20 17:48:59,783 INFO L226 Difference]: Without dead ends: 695 [2022-02-20 17:48:59,784 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 12 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2022-02-20 17:48:59,785 INFO L933 BasicCegarLoop]: 831 mSDtfsCounter, 648 mSDsluCounter, 841 mSDsCounter, 0 mSdLazyCounter, 2235 mSolverCounterSat, 136 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 725 SdHoareTripleChecker+Valid, 1672 SdHoareTripleChecker+Invalid, 2371 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 136 IncrementalHoareTripleChecker+Valid, 2235 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.3s IncrementalHoareTripleChecker+Time [2022-02-20 17:48:59,785 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [725 Valid, 1672 Invalid, 2371 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [136 Valid, 2235 Invalid, 0 Unknown, 0 Unchecked, 5.3s Time] [2022-02-20 17:48:59,786 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 695 states. [2022-02-20 17:48:59,811 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 695 to 533. [2022-02-20 17:48:59,812 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2022-02-20 17:48:59,813 INFO L82 GeneralOperation]: Start isEquivalent. First operand 695 states. Second operand has 533 states, 420 states have (on average 1.6952380952380952) internal successors, (712), 441 states have internal predecessors, (712), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) [2022-02-20 17:48:59,813 INFO L74 IsIncluded]: Start isIncluded. First operand 695 states. Second operand has 533 states, 420 states have (on average 1.6952380952380952) internal successors, (712), 441 states have internal predecessors, (712), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) [2022-02-20 17:48:59,814 INFO L87 Difference]: Start difference. First operand 695 states. Second operand has 533 states, 420 states have (on average 1.6952380952380952) internal successors, (712), 441 states have internal predecessors, (712), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) [2022-02-20 17:48:59,836 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 17:48:59,836 INFO L93 Difference]: Finished difference Result 695 states and 1179 transitions. [2022-02-20 17:48:59,836 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1179 transitions. [2022-02-20 17:48:59,839 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 17:48:59,839 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 17:48:59,841 INFO L74 IsIncluded]: Start isIncluded. First operand has 533 states, 420 states have (on average 1.6952380952380952) internal successors, (712), 441 states have internal predecessors, (712), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) Second operand 695 states. [2022-02-20 17:48:59,841 INFO L87 Difference]: Start difference. First operand has 533 states, 420 states have (on average 1.6952380952380952) internal successors, (712), 441 states have internal predecessors, (712), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) Second operand 695 states. [2022-02-20 17:48:59,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-02-20 17:48:59,863 INFO L93 Difference]: Finished difference Result 695 states and 1179 transitions. [2022-02-20 17:48:59,864 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1179 transitions. [2022-02-20 17:48:59,866 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2022-02-20 17:48:59,867 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2022-02-20 17:48:59,867 INFO L88 GeneralOperation]: Finished isEquivalent. [2022-02-20 17:48:59,867 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2022-02-20 17:48:59,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 533 states, 420 states have (on average 1.6952380952380952) internal successors, (712), 441 states have internal predecessors, (712), 91 states have call successors, (91), 22 states have call predecessors, (91), 21 states have return successors, (86), 83 states have call predecessors, (86), 86 states have call successors, (86) [2022-02-20 17:48:59,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 533 states and 889 transitions. [2022-02-20 17:48:59,884 INFO L78 Accepts]: Start accepts. Automaton has 533 states and 889 transitions. Word has length 61 [2022-02-20 17:48:59,885 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 17:48:59,885 INFO L470 AbstractCegarLoop]: Abstraction has 533 states and 889 transitions. [2022-02-20 17:48:59,885 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 8.0) internal successors, (48), 4 states have internal predecessors, (48), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-02-20 17:48:59,885 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 889 transitions. [2022-02-20 17:48:59,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-02-20 17:48:59,886 INFO L506 BasicCegarLoop]: Found error trace [2022-02-20 17:48:59,886 INFO L514 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 17:48:59,886 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-02-20 17:48:59,886 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2022-02-20 17:48:59,887 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 17:48:59,887 INFO L85 PathProgramCache]: Analyzing trace with hash 1260485795, now seen corresponding path program 1 times [2022-02-20 17:48:59,887 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 17:48:59,887 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1678199199] [2022-02-20 17:48:59,887 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 17:48:59,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 17:48:59,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:48:59,991 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2022-02-20 17:48:59,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:49:00,003 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 17:49:00,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:49:00,037 INFO L290 TraceCheckUtils]: 0: Hoare triple {15554#true} ~person := #in~person;havoc ~retValue_acc~1; {15621#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:49:00,038 INFO L290 TraceCheckUtils]: 1: Hoare triple {15621#(= |getOrigin_#in~person| getOrigin_~person)} assume !(0 == ~person); {15621#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:49:00,038 INFO L290 TraceCheckUtils]: 2: Hoare triple {15621#(= |getOrigin_#in~person| getOrigin_~person)} assume !(1 == ~person); {15621#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:49:00,039 INFO L290 TraceCheckUtils]: 3: Hoare triple {15621#(= |getOrigin_#in~person| getOrigin_~person)} assume !(2 == ~person); {15621#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:49:00,039 INFO L290 TraceCheckUtils]: 4: Hoare triple {15621#(= |getOrigin_#in~person| getOrigin_~person)} assume !(3 == ~person); {15621#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:49:00,039 INFO L290 TraceCheckUtils]: 5: Hoare triple {15621#(= |getOrigin_#in~person| getOrigin_~person)} assume 4 == ~person;~retValue_acc~1 := 0;#res := ~retValue_acc~1; {15622#(= |getOrigin_#in~person| 4)} is VALID [2022-02-20 17:49:00,040 INFO L290 TraceCheckUtils]: 6: Hoare triple {15622#(= |getOrigin_#in~person| 4)} assume true; {15622#(= |getOrigin_#in~person| 4)} is VALID [2022-02-20 17:49:00,040 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {15622#(= |getOrigin_#in~person| 4)} {15554#true} #1745#return; {15555#false} is VALID [2022-02-20 17:49:00,041 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2022-02-20 17:49:00,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:49:00,046 INFO L290 TraceCheckUtils]: 0: Hoare triple {15604#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} ~person#1 := #in~person#1;~floor#1 := #in~floor#1; {15554#true} is VALID [2022-02-20 17:49:00,046 INFO L290 TraceCheckUtils]: 1: Hoare triple {15554#true} assume 0 == ~floor#1; {15554#true} is VALID [2022-02-20 17:49:00,046 INFO L290 TraceCheckUtils]: 2: Hoare triple {15554#true} assume 0 == ~person#1;~personOnFloor_0_0~0 := 1; {15554#true} is VALID [2022-02-20 17:49:00,047 INFO L290 TraceCheckUtils]: 3: Hoare triple {15554#true} assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := ~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; {15554#true} is VALID [2022-02-20 17:49:00,047 INFO L290 TraceCheckUtils]: 4: Hoare triple {15554#true} assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; {15554#true} is VALID [2022-02-20 17:49:00,047 INFO L290 TraceCheckUtils]: 5: Hoare triple {15554#true} assume { :end_inline_callOnFloor } true; {15554#true} is VALID [2022-02-20 17:49:00,047 INFO L290 TraceCheckUtils]: 6: Hoare triple {15554#true} assume true; {15554#true} is VALID [2022-02-20 17:49:00,047 INFO L284 TraceCheckUtils]: 7: Hoare quadruple {15554#true} {15555#false} #1747#return; {15555#false} is VALID [2022-02-20 17:49:00,047 INFO L290 TraceCheckUtils]: 0: Hoare triple {15604#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} havoc ~tmp~22; {15554#true} is VALID [2022-02-20 17:49:00,047 INFO L272 TraceCheckUtils]: 1: Hoare triple {15554#true} call #t~ret114 := getOrigin(5); {15554#true} is VALID [2022-02-20 17:49:00,048 INFO L290 TraceCheckUtils]: 2: Hoare triple {15554#true} ~person := #in~person;havoc ~retValue_acc~1; {15621#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:49:00,048 INFO L290 TraceCheckUtils]: 3: Hoare triple {15621#(= |getOrigin_#in~person| getOrigin_~person)} assume !(0 == ~person); {15621#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:49:00,048 INFO L290 TraceCheckUtils]: 4: Hoare triple {15621#(= |getOrigin_#in~person| getOrigin_~person)} assume !(1 == ~person); {15621#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:49:00,049 INFO L290 TraceCheckUtils]: 5: Hoare triple {15621#(= |getOrigin_#in~person| getOrigin_~person)} assume !(2 == ~person); {15621#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:49:00,049 INFO L290 TraceCheckUtils]: 6: Hoare triple {15621#(= |getOrigin_#in~person| getOrigin_~person)} assume !(3 == ~person); {15621#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:49:00,049 INFO L290 TraceCheckUtils]: 7: Hoare triple {15621#(= |getOrigin_#in~person| getOrigin_~person)} assume 4 == ~person;~retValue_acc~1 := 0;#res := ~retValue_acc~1; {15622#(= |getOrigin_#in~person| 4)} is VALID [2022-02-20 17:49:00,050 INFO L290 TraceCheckUtils]: 8: Hoare triple {15622#(= |getOrigin_#in~person| 4)} assume true; {15622#(= |getOrigin_#in~person| 4)} is VALID [2022-02-20 17:49:00,050 INFO L284 TraceCheckUtils]: 9: Hoare quadruple {15622#(= |getOrigin_#in~person| 4)} {15554#true} #1745#return; {15555#false} is VALID [2022-02-20 17:49:00,050 INFO L290 TraceCheckUtils]: 10: Hoare triple {15555#false} assume -2147483648 <= #t~ret114 && #t~ret114 <= 2147483647;~tmp~22 := #t~ret114;havoc #t~ret114; {15555#false} is VALID [2022-02-20 17:49:00,050 INFO L272 TraceCheckUtils]: 11: Hoare triple {15555#false} call initPersonOnFloor(5, ~tmp~22); {15604#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} is VALID [2022-02-20 17:49:00,050 INFO L290 TraceCheckUtils]: 12: Hoare triple {15604#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} ~person#1 := #in~person#1;~floor#1 := #in~floor#1; {15554#true} is VALID [2022-02-20 17:49:00,051 INFO L290 TraceCheckUtils]: 13: Hoare triple {15554#true} assume 0 == ~floor#1; {15554#true} is VALID [2022-02-20 17:49:00,051 INFO L290 TraceCheckUtils]: 14: Hoare triple {15554#true} assume 0 == ~person#1;~personOnFloor_0_0~0 := 1; {15554#true} is VALID [2022-02-20 17:49:00,051 INFO L290 TraceCheckUtils]: 15: Hoare triple {15554#true} assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := ~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; {15554#true} is VALID [2022-02-20 17:49:00,051 INFO L290 TraceCheckUtils]: 16: Hoare triple {15554#true} assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; {15554#true} is VALID [2022-02-20 17:49:00,051 INFO L290 TraceCheckUtils]: 17: Hoare triple {15554#true} assume { :end_inline_callOnFloor } true; {15554#true} is VALID [2022-02-20 17:49:00,051 INFO L290 TraceCheckUtils]: 18: Hoare triple {15554#true} assume true; {15554#true} is VALID [2022-02-20 17:49:00,051 INFO L284 TraceCheckUtils]: 19: Hoare quadruple {15554#true} {15555#false} #1747#return; {15555#false} is VALID [2022-02-20 17:49:00,051 INFO L290 TraceCheckUtils]: 20: Hoare triple {15555#false} assume true; {15555#false} is VALID [2022-02-20 17:49:00,052 INFO L284 TraceCheckUtils]: 21: Hoare quadruple {15555#false} {15554#true} #1913#return; {15555#false} is VALID [2022-02-20 17:49:00,197 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2022-02-20 17:49:00,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:49:00,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 17:49:00,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:49:00,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2022-02-20 17:49:00,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 17:49:00,221 INFO L290 TraceCheckUtils]: 0: Hoare triple {15554#true} havoc ~retValue_acc~7;~retValue_acc~7 := ~doorState~0;#res := ~retValue_acc~7; {15554#true} is VALID [2022-02-20 17:49:00,221 INFO L290 TraceCheckUtils]: 1: Hoare triple {15554#true} assume true; {15554#true} is VALID [2022-02-20 17:49:00,221 INFO L284 TraceCheckUtils]: 2: Hoare quadruple {15554#true} {15554#true} #1897#return; {15554#true} is VALID [2022-02-20 17:49:00,221 INFO L290 TraceCheckUtils]: 0: Hoare triple {15623#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~tmp~11#1; {15554#true} is VALID [2022-02-20 17:49:00,221 INFO L272 TraceCheckUtils]: 1: Hoare triple {15554#true} call #t~ret56#1 := areDoorsOpen(); {15554#true} is VALID [2022-02-20 17:49:00,221 INFO L290 TraceCheckUtils]: 2: Hoare triple {15554#true} havoc ~retValue_acc~7;~retValue_acc~7 := ~doorState~0;#res := ~retValue_acc~7; {15554#true} is VALID [2022-02-20 17:49:00,221 INFO L290 TraceCheckUtils]: 3: Hoare triple {15554#true} assume true; {15554#true} is VALID [2022-02-20 17:49:00,222 INFO L284 TraceCheckUtils]: 4: Hoare quadruple {15554#true} {15554#true} #1897#return; {15554#true} is VALID [2022-02-20 17:49:00,222 INFO L290 TraceCheckUtils]: 5: Hoare triple {15554#true} assume -2147483648 <= #t~ret56#1 && #t~ret56#1 <= 2147483647;~tmp~11#1 := #t~ret56#1;havoc #t~ret56#1; {15554#true} is VALID [2022-02-20 17:49:00,222 INFO L290 TraceCheckUtils]: 6: Hoare triple {15554#true} assume 0 != ~tmp~11#1; {15554#true} is VALID [2022-02-20 17:49:00,222 INFO L290 TraceCheckUtils]: 7: Hoare triple {15554#true} assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; {15554#true} is VALID [2022-02-20 17:49:00,222 INFO L290 TraceCheckUtils]: 8: Hoare triple {15554#true} assume { :begin_inline___utac_acc__Specification2_spec__3 } true;havoc __utac_acc__Specification2_spec__3_#t~ret122#1, __utac_acc__Specification2_spec__3_#t~ret123#1, __utac_acc__Specification2_spec__3_#t~ret124#1, __utac_acc__Specification2_spec__3_#t~ret125#1, __utac_acc__Specification2_spec__3_#t~ret126#1, __utac_acc__Specification2_spec__3_#t~ret127#1, __utac_acc__Specification2_spec__3_~floor~0#1, __utac_acc__Specification2_spec__3_~tmp~26#1, __utac_acc__Specification2_spec__3_~tmp___0~10#1, __utac_acc__Specification2_spec__3_~tmp___1~8#1, __utac_acc__Specification2_spec__3_~tmp___2~6#1, __utac_acc__Specification2_spec__3_~tmp___3~5#1, __utac_acc__Specification2_spec__3_~tmp___4~3#1;havoc __utac_acc__Specification2_spec__3_~floor~0#1;havoc __utac_acc__Specification2_spec__3_~tmp~26#1;havoc __utac_acc__Specification2_spec__3_~tmp___0~10#1;havoc __utac_acc__Specification2_spec__3_~tmp___1~8#1;havoc __utac_acc__Specification2_spec__3_~tmp___2~6#1;havoc __utac_acc__Specification2_spec__3_~tmp___3~5#1;havoc __utac_acc__Specification2_spec__3_~tmp___4~3#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;havoc getCurrentFloorID_~retValue_acc~6#1;getCurrentFloorID_~retValue_acc~6#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; {15554#true} is VALID [2022-02-20 17:49:00,222 INFO L290 TraceCheckUtils]: 9: Hoare triple {15554#true} __utac_acc__Specification2_spec__3_#t~ret122#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;assume -2147483648 <= __utac_acc__Specification2_spec__3_#t~ret122#1 && __utac_acc__Specification2_spec__3_#t~ret122#1 <= 2147483647;__utac_acc__Specification2_spec__3_~tmp~26#1 := __utac_acc__Specification2_spec__3_#t~ret122#1;havoc __utac_acc__Specification2_spec__3_#t~ret122#1;__utac_acc__Specification2_spec__3_~floor~0#1 := __utac_acc__Specification2_spec__3_~tmp~26#1; {15554#true} is VALID [2022-02-20 17:49:00,222 INFO L290 TraceCheckUtils]: 10: Hoare triple {15554#true} assume !(0 == __utac_acc__Specification2_spec__3_~floor~0#1); {15554#true} is VALID [2022-02-20 17:49:00,223 INFO L290 TraceCheckUtils]: 11: Hoare triple {15554#true} assume !(1 == __utac_acc__Specification2_spec__3_~floor~0#1); {15554#true} is VALID [2022-02-20 17:49:00,223 INFO L290 TraceCheckUtils]: 12: Hoare triple {15554#true} assume !(2 == __utac_acc__Specification2_spec__3_~floor~0#1); {15554#true} is VALID [2022-02-20 17:49:00,223 INFO L290 TraceCheckUtils]: 13: Hoare triple {15554#true} assume !(3 == __utac_acc__Specification2_spec__3_~floor~0#1); {15554#true} is VALID [2022-02-20 17:49:00,223 INFO L290 TraceCheckUtils]: 14: Hoare triple {15554#true} assume !(4 == __utac_acc__Specification2_spec__3_~floor~0#1); {15554#true} is VALID [2022-02-20 17:49:00,223 INFO L290 TraceCheckUtils]: 15: Hoare triple {15554#true} assume { :end_inline___utac_acc__Specification2_spec__3 } true; {15554#true} is VALID [2022-02-20 17:49:00,223 INFO L290 TraceCheckUtils]: 16: Hoare triple {15554#true} assume true; {15554#true} is VALID [2022-02-20 17:49:00,223 INFO L284 TraceCheckUtils]: 17: Hoare quadruple {15554#true} {15554#true} #1881#return; {15554#true} is VALID [2022-02-20 17:49:00,224 INFO L290 TraceCheckUtils]: 0: Hoare triple {15623#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~i~3#1;havoc ~tmp~23#1;havoc ~tmp___0~8#1;havoc ~__cil_tmp4~2#1; {15554#true} is VALID [2022-02-20 17:49:00,226 INFO L272 TraceCheckUtils]: 1: Hoare triple {15554#true} call timeShift(); {15623#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} is VALID [2022-02-20 17:49:00,226 INFO L290 TraceCheckUtils]: 2: Hoare triple {15623#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~tmp~11#1; {15554#true} is VALID [2022-02-20 17:49:00,227 INFO L272 TraceCheckUtils]: 3: Hoare triple {15554#true} call #t~ret56#1 := areDoorsOpen(); {15554#true} is VALID [2022-02-20 17:49:00,227 INFO L290 TraceCheckUtils]: 4: Hoare triple {15554#true} havoc ~retValue_acc~7;~retValue_acc~7 := ~doorState~0;#res := ~retValue_acc~7; {15554#true} is VALID [2022-02-20 17:49:00,227 INFO L290 TraceCheckUtils]: 5: Hoare triple {15554#true} assume true; {15554#true} is VALID [2022-02-20 17:49:00,227 INFO L284 TraceCheckUtils]: 6: Hoare quadruple {15554#true} {15554#true} #1897#return; {15554#true} is VALID [2022-02-20 17:49:00,227 INFO L290 TraceCheckUtils]: 7: Hoare triple {15554#true} assume -2147483648 <= #t~ret56#1 && #t~ret56#1 <= 2147483647;~tmp~11#1 := #t~ret56#1;havoc #t~ret56#1; {15554#true} is VALID [2022-02-20 17:49:00,227 INFO L290 TraceCheckUtils]: 8: Hoare triple {15554#true} assume 0 != ~tmp~11#1; {15554#true} is VALID [2022-02-20 17:49:00,227 INFO L290 TraceCheckUtils]: 9: Hoare triple {15554#true} assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; {15554#true} is VALID [2022-02-20 17:49:00,227 INFO L290 TraceCheckUtils]: 10: Hoare triple {15554#true} assume { :begin_inline___utac_acc__Specification2_spec__3 } true;havoc __utac_acc__Specification2_spec__3_#t~ret122#1, __utac_acc__Specification2_spec__3_#t~ret123#1, __utac_acc__Specification2_spec__3_#t~ret124#1, __utac_acc__Specification2_spec__3_#t~ret125#1, __utac_acc__Specification2_spec__3_#t~ret126#1, __utac_acc__Specification2_spec__3_#t~ret127#1, __utac_acc__Specification2_spec__3_~floor~0#1, __utac_acc__Specification2_spec__3_~tmp~26#1, __utac_acc__Specification2_spec__3_~tmp___0~10#1, __utac_acc__Specification2_spec__3_~tmp___1~8#1, __utac_acc__Specification2_spec__3_~tmp___2~6#1, __utac_acc__Specification2_spec__3_~tmp___3~5#1, __utac_acc__Specification2_spec__3_~tmp___4~3#1;havoc __utac_acc__Specification2_spec__3_~floor~0#1;havoc __utac_acc__Specification2_spec__3_~tmp~26#1;havoc __utac_acc__Specification2_spec__3_~tmp___0~10#1;havoc __utac_acc__Specification2_spec__3_~tmp___1~8#1;havoc __utac_acc__Specification2_spec__3_~tmp___2~6#1;havoc __utac_acc__Specification2_spec__3_~tmp___3~5#1;havoc __utac_acc__Specification2_spec__3_~tmp___4~3#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;havoc getCurrentFloorID_~retValue_acc~6#1;getCurrentFloorID_~retValue_acc~6#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; {15554#true} is VALID [2022-02-20 17:49:00,228 INFO L290 TraceCheckUtils]: 11: Hoare triple {15554#true} __utac_acc__Specification2_spec__3_#t~ret122#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;assume -2147483648 <= __utac_acc__Specification2_spec__3_#t~ret122#1 && __utac_acc__Specification2_spec__3_#t~ret122#1 <= 2147483647;__utac_acc__Specification2_spec__3_~tmp~26#1 := __utac_acc__Specification2_spec__3_#t~ret122#1;havoc __utac_acc__Specification2_spec__3_#t~ret122#1;__utac_acc__Specification2_spec__3_~floor~0#1 := __utac_acc__Specification2_spec__3_~tmp~26#1; {15554#true} is VALID [2022-02-20 17:49:00,228 INFO L290 TraceCheckUtils]: 12: Hoare triple {15554#true} assume !(0 == __utac_acc__Specification2_spec__3_~floor~0#1); {15554#true} is VALID [2022-02-20 17:49:00,228 INFO L290 TraceCheckUtils]: 13: Hoare triple {15554#true} assume !(1 == __utac_acc__Specification2_spec__3_~floor~0#1); {15554#true} is VALID [2022-02-20 17:49:00,228 INFO L290 TraceCheckUtils]: 14: Hoare triple {15554#true} assume !(2 == __utac_acc__Specification2_spec__3_~floor~0#1); {15554#true} is VALID [2022-02-20 17:49:00,228 INFO L290 TraceCheckUtils]: 15: Hoare triple {15554#true} assume !(3 == __utac_acc__Specification2_spec__3_~floor~0#1); {15554#true} is VALID [2022-02-20 17:49:00,228 INFO L290 TraceCheckUtils]: 16: Hoare triple {15554#true} assume !(4 == __utac_acc__Specification2_spec__3_~floor~0#1); {15554#true} is VALID [2022-02-20 17:49:00,228 INFO L290 TraceCheckUtils]: 17: Hoare triple {15554#true} assume { :end_inline___utac_acc__Specification2_spec__3 } true; {15554#true} is VALID [2022-02-20 17:49:00,228 INFO L290 TraceCheckUtils]: 18: Hoare triple {15554#true} assume true; {15554#true} is VALID [2022-02-20 17:49:00,229 INFO L284 TraceCheckUtils]: 19: Hoare quadruple {15554#true} {15554#true} #1881#return; {15554#true} is VALID [2022-02-20 17:49:00,229 INFO L290 TraceCheckUtils]: 20: Hoare triple {15554#true} ~i~3#1 := 0; {15554#true} is VALID [2022-02-20 17:49:00,229 INFO L290 TraceCheckUtils]: 21: Hoare triple {15554#true} assume !false; {15554#true} is VALID [2022-02-20 17:49:00,229 INFO L290 TraceCheckUtils]: 22: Hoare triple {15554#true} ~__cil_tmp4~2#1 := ~cleanupTimeShifts~0 - 1; {15554#true} is VALID [2022-02-20 17:49:00,229 INFO L290 TraceCheckUtils]: 23: Hoare triple {15554#true} assume !(~i~3#1 < ~__cil_tmp4~2#1); {15554#true} is VALID [2022-02-20 17:49:00,229 INFO L290 TraceCheckUtils]: 24: Hoare triple {15554#true} assume true; {15554#true} is VALID [2022-02-20 17:49:00,229 INFO L284 TraceCheckUtils]: 25: Hoare quadruple {15554#true} {15555#false} #1915#return; {15555#false} is VALID [2022-02-20 17:49:00,229 INFO L290 TraceCheckUtils]: 0: Hoare triple {15554#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(9, 25);call #Ultimate.allocInit(30, 26);call #Ultimate.allocInit(9, 27);call #Ultimate.allocInit(21, 28);call #Ultimate.allocInit(30, 29);call #Ultimate.allocInit(9, 30);call #Ultimate.allocInit(21, 31);call #Ultimate.allocInit(30, 32);call #Ultimate.allocInit(9, 33);call #Ultimate.allocInit(25, 34);call #Ultimate.allocInit(30, 35);call #Ultimate.allocInit(9, 36);call #Ultimate.allocInit(25, 37);~weight~0 := 0;~maximumWeight~0 := 100;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~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;~head~0.base, ~head~0.offset := 0, 0;~floorButtons_spc2_0~0 := 0;~floorButtons_spc2_1~0 := 0;~floorButtons_spc2_2~0 := 0;~floorButtons_spc2_3~0 := 0;~floorButtons_spc2_4~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0; {15554#true} is VALID [2022-02-20 17:49:00,230 INFO L290 TraceCheckUtils]: 1: Hoare triple {15554#true} assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret121#1, main_~retValue_acc~22#1, main_~tmp~25#1;havoc main_~retValue_acc~22#1;havoc main_~tmp~25#1;assume { :begin_inline_select_helpers } true; {15554#true} is VALID [2022-02-20 17:49:00,230 INFO L290 TraceCheckUtils]: 2: Hoare triple {15554#true} assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true; {15554#true} is VALID [2022-02-20 17:49:00,230 INFO L290 TraceCheckUtils]: 3: Hoare triple {15554#true} assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~4#1;havoc valid_product_~retValue_acc~4#1;valid_product_~retValue_acc~4#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~4#1; {15554#true} is VALID [2022-02-20 17:49:00,230 INFO L290 TraceCheckUtils]: 4: Hoare triple {15554#true} main_#t~ret121#1 := valid_product_#res#1;assume { :end_inline_valid_product } true;assume -2147483648 <= main_#t~ret121#1 && main_#t~ret121#1 <= 2147483647;main_~tmp~25#1 := main_#t~ret121#1;havoc main_#t~ret121#1; {15554#true} is VALID [2022-02-20 17:49:00,230 INFO L290 TraceCheckUtils]: 5: Hoare triple {15554#true} assume 0 != main_~tmp~25#1;assume { :begin_inline_setup } true; {15554#true} is VALID [2022-02-20 17:49:00,230 INFO L290 TraceCheckUtils]: 6: Hoare triple {15554#true} assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline___utac_acc__Specification2_spec__1 } true;~floorButtons_spc2_0~0 := 0;~floorButtons_spc2_1~0 := 0;~floorButtons_spc2_2~0 := 0;~floorButtons_spc2_3~0 := 0;~floorButtons_spc2_4~0 := 0; {15554#true} is VALID [2022-02-20 17:49:00,230 INFO L290 TraceCheckUtils]: 7: Hoare triple {15554#true} assume { :end_inline___utac_acc__Specification2_spec__1 } true;assume { :begin_inline_test } true; {15554#true} is VALID [2022-02-20 17:49:00,232 INFO L272 TraceCheckUtils]: 8: Hoare triple {15554#true} call bigMacCall(); {15604#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} is VALID [2022-02-20 17:49:00,232 INFO L290 TraceCheckUtils]: 9: Hoare triple {15604#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} havoc ~tmp~22; {15554#true} is VALID [2022-02-20 17:49:00,232 INFO L272 TraceCheckUtils]: 10: Hoare triple {15554#true} call #t~ret114 := getOrigin(5); {15554#true} is VALID [2022-02-20 17:49:00,233 INFO L290 TraceCheckUtils]: 11: Hoare triple {15554#true} ~person := #in~person;havoc ~retValue_acc~1; {15621#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:49:00,233 INFO L290 TraceCheckUtils]: 12: Hoare triple {15621#(= |getOrigin_#in~person| getOrigin_~person)} assume !(0 == ~person); {15621#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:49:00,233 INFO L290 TraceCheckUtils]: 13: Hoare triple {15621#(= |getOrigin_#in~person| getOrigin_~person)} assume !(1 == ~person); {15621#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:49:00,234 INFO L290 TraceCheckUtils]: 14: Hoare triple {15621#(= |getOrigin_#in~person| getOrigin_~person)} assume !(2 == ~person); {15621#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:49:00,234 INFO L290 TraceCheckUtils]: 15: Hoare triple {15621#(= |getOrigin_#in~person| getOrigin_~person)} assume !(3 == ~person); {15621#(= |getOrigin_#in~person| getOrigin_~person)} is VALID [2022-02-20 17:49:00,234 INFO L290 TraceCheckUtils]: 16: Hoare triple {15621#(= |getOrigin_#in~person| getOrigin_~person)} assume 4 == ~person;~retValue_acc~1 := 0;#res := ~retValue_acc~1; {15622#(= |getOrigin_#in~person| 4)} is VALID [2022-02-20 17:49:00,235 INFO L290 TraceCheckUtils]: 17: Hoare triple {15622#(= |getOrigin_#in~person| 4)} assume true; {15622#(= |getOrigin_#in~person| 4)} is VALID [2022-02-20 17:49:00,235 INFO L284 TraceCheckUtils]: 18: Hoare quadruple {15622#(= |getOrigin_#in~person| 4)} {15554#true} #1745#return; {15555#false} is VALID [2022-02-20 17:49:00,235 INFO L290 TraceCheckUtils]: 19: Hoare triple {15555#false} assume -2147483648 <= #t~ret114 && #t~ret114 <= 2147483647;~tmp~22 := #t~ret114;havoc #t~ret114; {15555#false} is VALID [2022-02-20 17:49:00,235 INFO L272 TraceCheckUtils]: 20: Hoare triple {15555#false} call initPersonOnFloor(5, ~tmp~22); {15604#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} is VALID [2022-02-20 17:49:00,235 INFO L290 TraceCheckUtils]: 21: Hoare triple {15604#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|))} ~person#1 := #in~person#1;~floor#1 := #in~floor#1; {15554#true} is VALID [2022-02-20 17:49:00,236 INFO L290 TraceCheckUtils]: 22: Hoare triple {15554#true} assume 0 == ~floor#1; {15554#true} is VALID [2022-02-20 17:49:00,236 INFO L290 TraceCheckUtils]: 23: Hoare triple {15554#true} assume 0 == ~person#1;~personOnFloor_0_0~0 := 1; {15554#true} is VALID [2022-02-20 17:49:00,236 INFO L290 TraceCheckUtils]: 24: Hoare triple {15554#true} assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := ~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; {15554#true} is VALID [2022-02-20 17:49:00,236 INFO L290 TraceCheckUtils]: 25: Hoare triple {15554#true} assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; {15554#true} is VALID [2022-02-20 17:49:00,236 INFO L290 TraceCheckUtils]: 26: Hoare triple {15554#true} assume { :end_inline_callOnFloor } true; {15554#true} is VALID [2022-02-20 17:49:00,236 INFO L290 TraceCheckUtils]: 27: Hoare triple {15554#true} assume true; {15554#true} is VALID [2022-02-20 17:49:00,236 INFO L284 TraceCheckUtils]: 28: Hoare quadruple {15554#true} {15555#false} #1747#return; {15555#false} is VALID [2022-02-20 17:49:00,236 INFO L290 TraceCheckUtils]: 29: Hoare triple {15555#false} assume true; {15555#false} is VALID [2022-02-20 17:49:00,237 INFO L284 TraceCheckUtils]: 30: Hoare quadruple {15555#false} {15554#true} #1913#return; {15555#false} is VALID [2022-02-20 17:49:00,237 INFO L272 TraceCheckUtils]: 31: Hoare triple {15555#false} call cleanup(); {15623#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} is VALID [2022-02-20 17:49:00,237 INFO L290 TraceCheckUtils]: 32: Hoare triple {15623#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~i~3#1;havoc ~tmp~23#1;havoc ~tmp___0~8#1;havoc ~__cil_tmp4~2#1; {15554#true} is VALID [2022-02-20 17:49:00,240 INFO L272 TraceCheckUtils]: 33: Hoare triple {15554#true} call timeShift(); {15623#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} is VALID [2022-02-20 17:49:00,240 INFO L290 TraceCheckUtils]: 34: Hoare triple {15623#(and (= ~personOnFloor_3_2~0 |old(~personOnFloor_3_2~0)|) (= ~calls_3~0 |old(~calls_3~0)|) (= |old(~floorButtons_2~0)| ~floorButtons_2~0) (= ~personOnFloor_5_1~0 |old(~personOnFloor_5_1~0)|) (= |old(~floorButtons_spc2_1~0)| ~floorButtons_spc2_1~0) (= ~personOnFloor_5_2~0 |old(~personOnFloor_5_2~0)|) (= ~personOnFloor_5_4~0 |old(~personOnFloor_5_4~0)|) (= |old(~floorButtons_1~0)| ~floorButtons_1~0) (= ~persons_1~0 |old(~persons_1~0)|) (= ~currentFloorID~0 |old(~currentFloorID~0)|) (= |old(~floorButtons_spc2_0~0)| ~floorButtons_spc2_0~0) (= ~personOnFloor_2_1~0 |old(~personOnFloor_2_1~0)|) (= ~personOnFloor_2_3~0 |old(~personOnFloor_2_3~0)|) (= ~personOnFloor_0_2~0 |old(~personOnFloor_0_2~0)|) (= ~personOnFloor_1_1~0 |old(~personOnFloor_1_1~0)|) (= ~personOnFloor_4_4~0 |old(~personOnFloor_4_4~0)|) (= ~personOnFloor_2_0~0 |old(~personOnFloor_2_0~0)|) (= ~personOnFloor_0_3~0 |old(~personOnFloor_0_3~0)|) (= ~calls_0~0 |old(~calls_0~0)|) (= ~personOnFloor_3_4~0 |old(~personOnFloor_3_4~0)|) (= |old(~floorButtons_3~0)| ~floorButtons_3~0) (= ~personOnFloor_0_1~0 |old(~personOnFloor_0_1~0)|) (= ~weight~0 |old(~weight~0)|) (= ~personOnFloor_4_0~0 |old(~personOnFloor_4_0~0)|) (= |old(~floorButtons_spc2_4~0)| ~floorButtons_spc2_4~0) (= ~personOnFloor_1_4~0 |old(~personOnFloor_1_4~0)|) (= ~calls_4~0 |old(~calls_4~0)|) (= |old(~floorButtons_4~0)| ~floorButtons_4~0) (= ~personOnFloor_5_0~0 |old(~personOnFloor_5_0~0)|) (= ~personOnFloor_3_3~0 |old(~personOnFloor_3_3~0)|) (= ~persons_5~0 |old(~persons_5~0)|) (= ~persons_4~0 |old(~persons_4~0)|) (= ~calls_2~0 |old(~calls_2~0)|) (= ~persons_0~0 |old(~persons_0~0)|) (= ~personOnFloor_2_4~0 |old(~personOnFloor_2_4~0)|) (= ~personOnFloor_4_2~0 |old(~personOnFloor_4_2~0)|) (= ~personOnFloor_2_2~0 |old(~personOnFloor_2_2~0)|) (= |old(~floorButtons_spc2_2~0)| ~floorButtons_spc2_2~0) (= |old(~doorState~0)| ~doorState~0) (= |old(~floorButtons_0~0)| ~floorButtons_0~0) (= |old(~floorButtons_spc2_3~0)| ~floorButtons_spc2_3~0) (= ~calls_1~0 |old(~calls_1~0)|) (= ~personOnFloor_5_3~0 |old(~personOnFloor_5_3~0)|) (= ~personOnFloor_1_3~0 |old(~personOnFloor_1_3~0)|) (= ~persons_3~0 |old(~persons_3~0)|) (= ~personOnFloor_3_1~0 |old(~personOnFloor_3_1~0)|) (= ~personOnFloor_1_2~0 |old(~personOnFloor_1_2~0)|) (= ~personOnFloor_0_0~0 |old(~personOnFloor_0_0~0)|) (= ~personOnFloor_4_1~0 |old(~personOnFloor_4_1~0)|) (= ~personOnFloor_4_3~0 |old(~personOnFloor_4_3~0)|) (= ~personOnFloor_3_0~0 |old(~personOnFloor_3_0~0)|) (= ~personOnFloor_0_4~0 |old(~personOnFloor_0_4~0)|) (= |old(~currentHeading~0)| ~currentHeading~0) (= ~personOnFloor_1_0~0 |old(~personOnFloor_1_0~0)|) (= |old(~blocked~0)| ~blocked~0) (= ~persons_2~0 |old(~persons_2~0)|))} havoc ~tmp~11#1; {15554#true} is VALID [2022-02-20 17:49:00,240 INFO L272 TraceCheckUtils]: 35: Hoare triple {15554#true} call #t~ret56#1 := areDoorsOpen(); {15554#true} is VALID [2022-02-20 17:49:00,240 INFO L290 TraceCheckUtils]: 36: Hoare triple {15554#true} havoc ~retValue_acc~7;~retValue_acc~7 := ~doorState~0;#res := ~retValue_acc~7; {15554#true} is VALID [2022-02-20 17:49:00,240 INFO L290 TraceCheckUtils]: 37: Hoare triple {15554#true} assume true; {15554#true} is VALID [2022-02-20 17:49:00,240 INFO L284 TraceCheckUtils]: 38: Hoare quadruple {15554#true} {15554#true} #1897#return; {15554#true} is VALID [2022-02-20 17:49:00,240 INFO L290 TraceCheckUtils]: 39: Hoare triple {15554#true} assume -2147483648 <= #t~ret56#1 && #t~ret56#1 <= 2147483647;~tmp~11#1 := #t~ret56#1;havoc #t~ret56#1; {15554#true} is VALID [2022-02-20 17:49:00,240 INFO L290 TraceCheckUtils]: 40: Hoare triple {15554#true} assume 0 != ~tmp~11#1; {15554#true} is VALID [2022-02-20 17:49:00,241 INFO L290 TraceCheckUtils]: 41: Hoare triple {15554#true} assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1; {15554#true} is VALID [2022-02-20 17:49:00,241 INFO L290 TraceCheckUtils]: 42: Hoare triple {15554#true} assume { :begin_inline___utac_acc__Specification2_spec__3 } true;havoc __utac_acc__Specification2_spec__3_#t~ret122#1, __utac_acc__Specification2_spec__3_#t~ret123#1, __utac_acc__Specification2_spec__3_#t~ret124#1, __utac_acc__Specification2_spec__3_#t~ret125#1, __utac_acc__Specification2_spec__3_#t~ret126#1, __utac_acc__Specification2_spec__3_#t~ret127#1, __utac_acc__Specification2_spec__3_~floor~0#1, __utac_acc__Specification2_spec__3_~tmp~26#1, __utac_acc__Specification2_spec__3_~tmp___0~10#1, __utac_acc__Specification2_spec__3_~tmp___1~8#1, __utac_acc__Specification2_spec__3_~tmp___2~6#1, __utac_acc__Specification2_spec__3_~tmp___3~5#1, __utac_acc__Specification2_spec__3_~tmp___4~3#1;havoc __utac_acc__Specification2_spec__3_~floor~0#1;havoc __utac_acc__Specification2_spec__3_~tmp~26#1;havoc __utac_acc__Specification2_spec__3_~tmp___0~10#1;havoc __utac_acc__Specification2_spec__3_~tmp___1~8#1;havoc __utac_acc__Specification2_spec__3_~tmp___2~6#1;havoc __utac_acc__Specification2_spec__3_~tmp___3~5#1;havoc __utac_acc__Specification2_spec__3_~tmp___4~3#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;havoc getCurrentFloorID_~retValue_acc~6#1;getCurrentFloorID_~retValue_acc~6#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; {15554#true} is VALID [2022-02-20 17:49:00,241 INFO L290 TraceCheckUtils]: 43: Hoare triple {15554#true} __utac_acc__Specification2_spec__3_#t~ret122#1 := getCurrentFloorID_#res#1;assume { :end_inline_getCurrentFloorID } true;assume -2147483648 <= __utac_acc__Specification2_spec__3_#t~ret122#1 && __utac_acc__Specification2_spec__3_#t~ret122#1 <= 2147483647;__utac_acc__Specification2_spec__3_~tmp~26#1 := __utac_acc__Specification2_spec__3_#t~ret122#1;havoc __utac_acc__Specification2_spec__3_#t~ret122#1;__utac_acc__Specification2_spec__3_~floor~0#1 := __utac_acc__Specification2_spec__3_~tmp~26#1; {15554#true} is VALID [2022-02-20 17:49:00,241 INFO L290 TraceCheckUtils]: 44: Hoare triple {15554#true} assume !(0 == __utac_acc__Specification2_spec__3_~floor~0#1); {15554#true} is VALID [2022-02-20 17:49:00,241 INFO L290 TraceCheckUtils]: 45: Hoare triple {15554#true} assume !(1 == __utac_acc__Specification2_spec__3_~floor~0#1); {15554#true} is VALID [2022-02-20 17:49:00,241 INFO L290 TraceCheckUtils]: 46: Hoare triple {15554#true} assume !(2 == __utac_acc__Specification2_spec__3_~floor~0#1); {15554#true} is VALID [2022-02-20 17:49:00,241 INFO L290 TraceCheckUtils]: 47: Hoare triple {15554#true} assume !(3 == __utac_acc__Specification2_spec__3_~floor~0#1); {15554#true} is VALID [2022-02-20 17:49:00,241 INFO L290 TraceCheckUtils]: 48: Hoare triple {15554#true} assume !(4 == __utac_acc__Specification2_spec__3_~floor~0#1); {15554#true} is VALID [2022-02-20 17:49:00,242 INFO L290 TraceCheckUtils]: 49: Hoare triple {15554#true} assume { :end_inline___utac_acc__Specification2_spec__3 } true; {15554#true} is VALID [2022-02-20 17:49:00,242 INFO L290 TraceCheckUtils]: 50: Hoare triple {15554#true} assume true; {15554#true} is VALID [2022-02-20 17:49:00,242 INFO L284 TraceCheckUtils]: 51: Hoare quadruple {15554#true} {15554#true} #1881#return; {15554#true} is VALID [2022-02-20 17:49:00,242 INFO L290 TraceCheckUtils]: 52: Hoare triple {15554#true} ~i~3#1 := 0; {15554#true} is VALID [2022-02-20 17:49:00,242 INFO L290 TraceCheckUtils]: 53: Hoare triple {15554#true} assume !false; {15554#true} is VALID [2022-02-20 17:49:00,242 INFO L290 TraceCheckUtils]: 54: Hoare triple {15554#true} ~__cil_tmp4~2#1 := ~cleanupTimeShifts~0 - 1; {15554#true} is VALID [2022-02-20 17:49:00,242 INFO L290 TraceCheckUtils]: 55: Hoare triple {15554#true} assume !(~i~3#1 < ~__cil_tmp4~2#1); {15554#true} is VALID [2022-02-20 17:49:00,242 INFO L290 TraceCheckUtils]: 56: Hoare triple {15554#true} assume true; {15554#true} is VALID [2022-02-20 17:49:00,242 INFO L284 TraceCheckUtils]: 57: Hoare quadruple {15554#true} {15555#false} #1915#return; {15555#false} is VALID [2022-02-20 17:49:00,243 INFO L290 TraceCheckUtils]: 58: Hoare triple {15555#false} assume { :end_inline_test } true;assume { :begin_inline___utac_acc__Specification2_spec__4 } true; {15555#false} is VALID [2022-02-20 17:49:00,243 INFO L290 TraceCheckUtils]: 59: Hoare triple {15555#false} assume 0 != ~floorButtons_spc2_0~0; {15555#false} is VALID [2022-02-20 17:49:00,243 INFO L272 TraceCheckUtils]: 60: Hoare triple {15555#false} call __automaton_fail(); {15555#false} is VALID [2022-02-20 17:49:00,243 INFO L290 TraceCheckUtils]: 61: Hoare triple {15555#false} assume !false; {15555#false} is VALID [2022-02-20 17:49:00,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 17:49:00,243 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 17:49:00,244 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1678199199] [2022-02-20 17:49:00,244 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1678199199] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 17:49:00,244 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 17:49:00,244 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 17:49:00,244 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1503116077] [2022-02-20 17:49:00,244 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 17:49:00,245 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.166666666666666) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 62 [2022-02-20 17:49:00,245 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 17:49:00,245 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 8.166666666666666) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2022-02-20 17:49:00,294 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 62 edges. 62 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 17:49:00,294 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 17:49:00,294 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 17:49:00,295 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 17:49:00,295 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-02-20 17:49:00,295 INFO L87 Difference]: Start difference. First operand 533 states and 889 transitions. Second operand has 6 states, 6 states have (on average 8.166666666666666) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (7), 4 states have call predecessors, (7), 3 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6)