./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/product-lines/elevator_spec3_product22.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 48c9605d Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/product-lines/elevator_spec3_product22.cil.c -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --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 10f09c8c5639b403d441157c6cb90f176690981c36f4af5417d0103735cbe364 --- Real Ultimate output --- This is Ultimate 0.3.0-?-48c9605-m [2025-02-07 20:56:53,266 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-07 20:56:53,324 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-02-07 20:56:53,328 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-07 20:56:53,328 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-07 20:56:53,352 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-07 20:56:53,352 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-07 20:56:53,353 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-07 20:56:53,353 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-07 20:56:53,353 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-07 20:56:53,353 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-07 20:56:53,354 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-07 20:56:53,354 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-07 20:56:53,354 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-07 20:56:53,354 INFO L153 SettingsManager]: * Use SBE=true [2025-02-07 20:56:53,354 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-07 20:56:53,355 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-07 20:56:53,355 INFO L153 SettingsManager]: * sizeof long=4 [2025-02-07 20:56:53,355 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-07 20:56:53,355 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-02-07 20:56:53,355 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-07 20:56:53,355 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-07 20:56:53,355 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-07 20:56:53,355 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-07 20:56:53,355 INFO L153 SettingsManager]: * sizeof long double=12 [2025-02-07 20:56:53,355 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-07 20:56:53,355 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-07 20:56:53,355 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-07 20:56:53,355 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-07 20:56:53,355 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-07 20:56:53,356 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-07 20:56:53,356 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-07 20:56:53,356 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-07 20:56:53,356 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-07 20:56:53,356 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-07 20:56:53,356 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-07 20:56:53,356 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-07 20:56:53,357 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-07 20:56:53,357 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-07 20:56:53,357 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-07 20:56:53,357 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-07 20:56:53,357 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-07 20:56:53,357 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-07 20:56:53,357 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness 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 -> 10f09c8c5639b403d441157c6cb90f176690981c36f4af5417d0103735cbe364 [2025-02-07 20:56:53,613 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-07 20:56:53,621 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-07 20:56:53,623 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-07 20:56:53,623 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-07 20:56:53,623 INFO L274 PluginConnector]: CDTParser initialized [2025-02-07 20:56:53,624 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/elevator_spec3_product22.cil.c [2025-02-07 20:56:54,775 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/8e4d17928/800b18b56254410680150dcf2311deb7/FLAG983a7bc9b [2025-02-07 20:56:55,131 INFO L384 CDTParser]: Found 1 translation units. [2025-02-07 20:56:55,131 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/product-lines/elevator_spec3_product22.cil.c [2025-02-07 20:56:55,153 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/8e4d17928/800b18b56254410680150dcf2311deb7/FLAG983a7bc9b [2025-02-07 20:56:55,168 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/8e4d17928/800b18b56254410680150dcf2311deb7 [2025-02-07 20:56:55,170 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-07 20:56:55,171 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-07 20:56:55,172 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-07 20:56:55,172 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-07 20:56:55,175 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-07 20:56:55,176 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 08:56:55" (1/1) ... [2025-02-07 20:56:55,176 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@425e4a69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:55, skipping insertion in model container [2025-02-07 20:56:55,176 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 08:56:55" (1/1) ... [2025-02-07 20:56:55,222 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-07 20:56:55,396 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/product-lines/elevator_spec3_product22.cil.c[3205,3218] [2025-02-07 20:56:55,559 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-07 20:56:55,572 INFO L200 MainTranslator]: Completed pre-run [2025-02-07 20:56:55,578 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [48] [2025-02-07 20:56:55,579 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [150] [2025-02-07 20:56:55,579 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [159] [2025-02-07 20:56:55,580 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [525] [2025-02-07 20:56:55,580 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification3_spec.i","") [563] [2025-02-07 20:56:55,580 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [752] [2025-02-07 20:56:55,580 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [1102] [2025-02-07 20:56:55,580 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1769] [2025-02-07 20:56:55,581 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [1784] [2025-02-07 20:56:55,581 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [1904] [2025-02-07 20:56:55,589 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/product-lines/elevator_spec3_product22.cil.c[3205,3218] [2025-02-07 20:56:55,644 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-07 20:56:55,659 INFO L204 MainTranslator]: Completed translation [2025-02-07 20:56:55,660 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:55 WrapperNode [2025-02-07 20:56:55,660 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-07 20:56:55,660 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-07 20:56:55,661 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-07 20:56:55,661 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-07 20:56:55,664 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:55" (1/1) ... [2025-02-07 20:56:55,678 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:55" (1/1) ... [2025-02-07 20:56:55,702 INFO L138 Inliner]: procedures = 92, calls = 351, calls flagged for inlining = 26, calls inlined = 22, statements flattened = 901 [2025-02-07 20:56:55,703 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-07 20:56:55,703 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-07 20:56:55,703 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-07 20:56:55,703 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-07 20:56:55,710 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:55" (1/1) ... [2025-02-07 20:56:55,710 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:55" (1/1) ... [2025-02-07 20:56:55,715 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:55" (1/1) ... [2025-02-07 20:56:55,729 INFO L175 MemorySlicer]: Split 81 memory accesses to 20 slices as follows [2, 4, 4, 4, 2, 4, 4, 5, 3, 3, 5, 7, 4, 4, 4, 4, 4, 6, 4, 4]. 9 percent of accesses are in the largest equivalence class. The 81 initializations are split as follows [2, 4, 4, 4, 2, 4, 4, 5, 3, 3, 5, 7, 4, 4, 4, 4, 4, 6, 4, 4]. The 0 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. [2025-02-07 20:56:55,730 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:55" (1/1) ... [2025-02-07 20:56:55,730 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:55" (1/1) ... [2025-02-07 20:56:55,740 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:55" (1/1) ... [2025-02-07 20:56:55,742 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:55" (1/1) ... [2025-02-07 20:56:55,745 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:55" (1/1) ... [2025-02-07 20:56:55,746 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:55" (1/1) ... [2025-02-07 20:56:55,750 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-07 20:56:55,751 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-07 20:56:55,751 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-07 20:56:55,751 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-07 20:56:55,752 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:55" (1/1) ... [2025-02-07 20:56:55,755 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-07 20:56:55,764 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-07 20:56:55,780 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-07 20:56:55,783 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-07 20:56:55,799 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-07 20:56:55,799 INFO L130 BoogieDeclarations]: Found specification of procedure getCurrentHeading [2025-02-07 20:56:55,799 INFO L138 BoogieDeclarations]: Found implementation of procedure getCurrentHeading [2025-02-07 20:56:55,799 INFO L130 BoogieDeclarations]: Found specification of procedure getWeight [2025-02-07 20:56:55,799 INFO L138 BoogieDeclarations]: Found implementation of procedure getWeight [2025-02-07 20:56:55,799 INFO L130 BoogieDeclarations]: Found specification of procedure enterElevator [2025-02-07 20:56:55,800 INFO L138 BoogieDeclarations]: Found implementation of procedure enterElevator [2025-02-07 20:56:55,800 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection [2025-02-07 20:56:55,800 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection [2025-02-07 20:56:55,800 INFO L130 BoogieDeclarations]: Found specification of procedure bobCall [2025-02-07 20:56:55,800 INFO L138 BoogieDeclarations]: Found implementation of procedure bobCall [2025-02-07 20:56:55,800 INFO L130 BoogieDeclarations]: Found specification of procedure getReverseHeading [2025-02-07 20:56:55,800 INFO L138 BoogieDeclarations]: Found implementation of procedure getReverseHeading [2025-02-07 20:56:55,800 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2025-02-07 20:56:55,800 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2025-02-07 20:56:55,800 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2025-02-07 20:56:55,800 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2025-02-07 20:56:55,800 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2025-02-07 20:56:55,800 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2025-02-07 20:56:55,800 INFO L130 BoogieDeclarations]: Found specification of procedure isTopFloor [2025-02-07 20:56:55,800 INFO L138 BoogieDeclarations]: Found implementation of procedure isTopFloor [2025-02-07 20:56:55,800 INFO L130 BoogieDeclarations]: Found specification of procedure getDestination [2025-02-07 20:56:55,800 INFO L138 BoogieDeclarations]: Found implementation of procedure getDestination [2025-02-07 20:56:55,800 INFO L130 BoogieDeclarations]: Found specification of procedure isBlocked [2025-02-07 20:56:55,800 INFO L138 BoogieDeclarations]: Found implementation of procedure isBlocked [2025-02-07 20:56:55,800 INFO L130 BoogieDeclarations]: Found specification of procedure getCurrentFloorID [2025-02-07 20:56:55,800 INFO L138 BoogieDeclarations]: Found implementation of procedure getCurrentFloorID [2025-02-07 20:56:55,800 INFO L130 BoogieDeclarations]: Found specification of procedure initTopDown [2025-02-07 20:56:55,800 INFO L138 BoogieDeclarations]: Found implementation of procedure initTopDown [2025-02-07 20:56:55,800 INFO L130 BoogieDeclarations]: Found specification of procedure resetCallOnFloor [2025-02-07 20:56:55,800 INFO L138 BoogieDeclarations]: Found implementation of procedure resetCallOnFloor [2025-02-07 20:56:55,800 INFO L130 BoogieDeclarations]: Found specification of procedure initFloors [2025-02-07 20:56:55,800 INFO L138 BoogieDeclarations]: Found implementation of procedure initFloors [2025-02-07 20:56:55,800 INFO L130 BoogieDeclarations]: Found specification of procedure initPersonOnFloor [2025-02-07 20:56:55,801 INFO L138 BoogieDeclarations]: Found implementation of procedure initPersonOnFloor [2025-02-07 20:56:55,801 INFO L130 BoogieDeclarations]: Found specification of procedure removePersonFromFloor [2025-02-07 20:56:55,801 INFO L138 BoogieDeclarations]: Found implementation of procedure removePersonFromFloor [2025-02-07 20:56:55,801 INFO L130 BoogieDeclarations]: Found specification of procedure getOrigin [2025-02-07 20:56:55,801 INFO L138 BoogieDeclarations]: Found implementation of procedure getOrigin [2025-02-07 20:56:55,801 INFO L130 BoogieDeclarations]: Found specification of procedure continueInDirection [2025-02-07 20:56:55,801 INFO L138 BoogieDeclarations]: Found implementation of procedure continueInDirection [2025-02-07 20:56:55,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-07 20:56:55,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-07 20:56:55,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-07 20:56:55,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-02-07 20:56:55,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-02-07 20:56:55,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-02-07 20:56:55,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-02-07 20:56:55,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-02-07 20:56:55,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-02-07 20:56:55,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-02-07 20:56:55,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-02-07 20:56:55,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-02-07 20:56:55,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-02-07 20:56:55,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-02-07 20:56:55,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-02-07 20:56:55,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-02-07 20:56:55,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-02-07 20:56:55,801 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-02-07 20:56:55,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-02-07 20:56:55,805 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-02-07 20:56:55,805 INFO L130 BoogieDeclarations]: Found specification of procedure buttonForFloorIsPressed [2025-02-07 20:56:55,805 INFO L138 BoogieDeclarations]: Found implementation of procedure buttonForFloorIsPressed [2025-02-07 20:56:55,805 INFO L130 BoogieDeclarations]: Found specification of procedure pressInLiftFloorButton [2025-02-07 20:56:55,805 INFO L138 BoogieDeclarations]: Found implementation of procedure pressInLiftFloorButton [2025-02-07 20:56:55,805 INFO L130 BoogieDeclarations]: Found specification of procedure leaveElevator [2025-02-07 20:56:55,805 INFO L138 BoogieDeclarations]: Found implementation of procedure leaveElevator [2025-02-07 20:56:55,805 INFO L130 BoogieDeclarations]: Found specification of procedure isPersonOnFloor [2025-02-07 20:56:55,805 INFO L138 BoogieDeclarations]: Found implementation of procedure isPersonOnFloor [2025-02-07 20:56:55,805 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift__wrappee__twothirdsfull [2025-02-07 20:56:55,805 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift__wrappee__twothirdsfull [2025-02-07 20:56:55,805 INFO L130 BoogieDeclarations]: Found specification of procedure stopRequestedInDirection__wrappee__weight [2025-02-07 20:56:55,805 INFO L138 BoogieDeclarations]: Found implementation of procedure stopRequestedInDirection__wrappee__weight [2025-02-07 20:56:55,805 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-07 20:56:55,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-07 20:56:55,806 INFO L130 BoogieDeclarations]: Found specification of procedure isFloorCalling [2025-02-07 20:56:55,806 INFO L138 BoogieDeclarations]: Found implementation of procedure isFloorCalling [2025-02-07 20:56:55,956 INFO L257 CfgBuilder]: Building ICFG [2025-02-07 20:56:55,958 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-07 20:56:55,998 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2181: #res := ~retValue_acc~17; [2025-02-07 20:56:56,026 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1823: #res := ~retValue_acc~10; [2025-02-07 20:56:56,095 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2688: assume -2147483648 <= #t~ret82#1 && #t~ret82#1 <= 2147483647;~retValue_acc~22#1 := #t~ret82#1;havoc #t~ret82#1;#res#1 := ~retValue_acc~22#1; [2025-02-07 20:56:56,095 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2686: assume 0 != ~buttonPressed~0#1; [2025-02-07 20:56:56,095 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2686: assume !(0 != ~buttonPressed~0#1); [2025-02-07 20:56:56,096 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2688-1: SUMMARY for call #t~ret82#1 := stopRequestedInDirection__wrappee__weight(~dir#1, 0, ~respectInLiftCalls#1); srcloc: null [2025-02-07 20:56:56,096 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint stopRequestedInDirectionFINAL: assume true; [2025-02-07 20:56:56,096 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2705: #res#1 := ~retValue_acc~22#1; [2025-02-07 20:56:56,096 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2693-1: SUMMARY for call #t~ret83#1 := stopRequestedInDirection__wrappee__weight(~dir#1, ~respectFloorCalls#1, ~respectInLiftCalls#1); srcloc: null [2025-02-07 20:56:56,096 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2693: assume -2147483648 <= #t~ret83#1 && #t~ret83#1 <= 2147483647;~retValue_acc~22#1 := #t~ret83#1;havoc #t~ret83#1;#res#1 := ~retValue_acc~22#1; [2025-02-07 20:56:56,096 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2685: assume 0 != ~overload~0#1; [2025-02-07 20:56:56,096 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2685: assume !(0 != ~overload~0#1); [2025-02-07 20:56:56,096 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2739: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~23#1;#t~ret81#1 := isAnyLiftButtonPressed_#res#1;havoc isAnyLiftButtonPressed_~retValue_acc~23#1;assume { :end_inline_isAnyLiftButtonPressed } true;assume -2147483648 <= #t~ret81#1 && #t~ret81#1 <= 2147483647;~tmp~21#1 := #t~ret81#1;havoc #t~ret81#1;~buttonPressed~0#1 := ~tmp~21#1; [2025-02-07 20:56:56,096 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2700: assume -2147483648 <= #t~ret84#1 && #t~ret84#1 <= 2147483647;~retValue_acc~22#1 := #t~ret84#1;havoc #t~ret84#1;#res#1 := ~retValue_acc~22#1; [2025-02-07 20:56:56,096 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2700-1: SUMMARY for call #t~ret84#1 := stopRequestedInDirection__wrappee__weight(~dir#1, ~respectFloorCalls#1, ~respectInLiftCalls#1); srcloc: null [2025-02-07 20:56:56,116 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2837: #res := ~retValue_acc~26; [2025-02-07 20:56:56,233 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L915: #t~ret56#1 := isIdle_#res#1;havoc isIdle_#t~ret69#1, isIdle_~retValue_acc~20#1, isIdle_~tmp~19#1;assume { :end_inline_isIdle } true;assume -2147483648 <= #t~ret56#1 && #t~ret56#1 <= 2147483647;~tmp~13#1 := #t~ret56#1;havoc #t~ret56#1; [2025-02-07 20:56:56,233 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L924: ~i~2#1 := 1 + ~i~2#1; [2025-02-07 20:56:56,233 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L921: SUMMARY for call timeShift(); srcloc: null [2025-02-07 20:56:56,233 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L917: assume 0 != ~tmp~13#1; [2025-02-07 20:56:56,234 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L917: assume !(0 != ~tmp~13#1); [2025-02-07 20:56:56,234 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2301-1: anyStopRequested_#res#1 := anyStopRequested_~retValue_acc~19#1; [2025-02-07 20:56:56,234 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2314-1: isIdle_#res#1 := isIdle_~retValue_acc~20#1; [2025-02-07 20:56:56,234 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2310: isIdle_#t~ret69#1 := anyStopRequested_#res#1;havoc anyStopRequested_#t~ret64#1, anyStopRequested_#t~ret65#1, anyStopRequested_#t~ret66#1, anyStopRequested_#t~ret67#1, anyStopRequested_#t~ret68#1, anyStopRequested_~retValue_acc~19#1, anyStopRequested_~tmp~18#1, anyStopRequested_~tmp___0~6#1, anyStopRequested_~tmp___1~4#1, anyStopRequested_~tmp___2~2#1, anyStopRequested_~tmp___3~1#1;assume { :end_inline_anyStopRequested } true;assume -2147483648 <= isIdle_#t~ret69#1 && isIdle_#t~ret69#1 <= 2147483647;isIdle_~tmp~19#1 := isIdle_#t~ret69#1;havoc isIdle_#t~ret69#1;isIdle_~retValue_acc~20#1 := (if 0 == isIdle_~tmp~19#1 then 1 else 0);isIdle_#res#1 := isIdle_~retValue_acc~20#1; [2025-02-07 20:56:56,329 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2138-1: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1; [2025-02-07 20:56:56,335 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1766: #res := ~retValue_acc~9; [2025-02-07 20:56:56,352 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1901: #res := ~retValue_acc~12; [2025-02-07 20:56:56,355 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1976: #res := ~retValue_acc~13; [2025-02-07 20:56:56,357 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2129: #res := ~retValue_acc~14; [2025-02-07 20:56:56,574 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1862: #res := ~retValue_acc~11; [2025-02-07 20:56:56,602 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2172: #res := ~retValue_acc~16; [2025-02-07 20:56:56,709 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1455: #res := ~retValue_acc~8; [2025-02-07 20:56:56,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2108: assume 3 == resetFloorButton_~floorID#1;~floorButtons_3~0 := 0; [2025-02-07 20:56:56,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2108: assume !(3 == resetFloorButton_~floorID#1); [2025-02-07 20:56:56,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2876: SUMMARY for call enterElevator(1); srcloc: null [2025-02-07 20:56:56,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3066: assume -2147483648 <= #t~ret113#1 && #t~ret113#1 <= 2147483647;~tmp___5~3#1 := #t~ret113#1;havoc #t~ret113#1; [2025-02-07 20:56:56,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3000: assume 0 != ~persons_3~0; [2025-02-07 20:56:56,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3000: assume !(0 != ~persons_3~0); [2025-02-07 20:56:56,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3066-1: SUMMARY for call #t~ret113#1 := getReverseHeading(~currentHeading~0); srcloc: null [2025-02-07 20:56:56,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2934: SUMMARY for call resetCallOnFloor(processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:56,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2901: SUMMARY for call pressInLiftFloorButton(processWaitingOnFloor_~tmp___5~2#1); srcloc: null [2025-02-07 20:56:56,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2992: SUMMARY for call leaveElevator(2); srcloc: null [2025-02-07 20:56:56,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2926: assume -2147483648 <= processWaitingOnFloor_#t~ret102#1 && processWaitingOnFloor_#t~ret102#1 <= 2147483647;processWaitingOnFloor_~tmp___9~2#1 := processWaitingOnFloor_#t~ret102#1;havoc processWaitingOnFloor_#t~ret102#1; [2025-02-07 20:56:56,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2860: SUMMARY for call removePersonFromFloor(0, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:56,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2926-1: SUMMARY for call processWaitingOnFloor_#t~ret102#1 := getDestination(5); srcloc: null [2025-02-07 20:56:56,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2976: assume ~tmp___0~11#1 == ~currentFloorID~0; [2025-02-07 20:56:56,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2976: assume !(~tmp___0~11#1 == ~currentFloorID~0); [2025-02-07 20:56:56,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2910: assume 0 != processWaitingOnFloor_~tmp___8~2#1; [2025-02-07 20:56:56,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2910: assume !(0 != processWaitingOnFloor_~tmp___8~2#1); [2025-02-07 20:56:56,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3034: SUMMARY for call leaveElevator(5); srcloc: null [2025-02-07 20:56:56,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3067: SUMMARY for call continueInDirection(~tmp___5~3#1); srcloc: null [2025-02-07 20:56:56,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2902: SUMMARY for call enterElevator(3); srcloc: null [2025-02-07 20:56:56,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2869-1: SUMMARY for call processWaitingOnFloor_#t~ret93#1 := isPersonOnFloor(1, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:56,833 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2869: assume -2147483648 <= processWaitingOnFloor_#t~ret93#1 && processWaitingOnFloor_#t~ret93#1 <= 2147483647;processWaitingOnFloor_~tmp___2~4#1 := processWaitingOnFloor_#t~ret93#1;havoc processWaitingOnFloor_#t~ret93#1; [2025-02-07 20:56:56,834 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2960: assume -2147483648 <= #t~ret104#1 && #t~ret104#1 <= 2147483647;~tmp~26#1 := #t~ret104#1;havoc #t~ret104#1; [2025-02-07 20:56:56,834 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2927: SUMMARY for call pressInLiftFloorButton(processWaitingOnFloor_~tmp___9~2#1); srcloc: null [2025-02-07 20:56:56,834 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2960-1: SUMMARY for call #t~ret104#1 := getDestination(0); srcloc: null [2025-02-07 20:56:56,834 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2861-1: SUMMARY for call processWaitingOnFloor_#t~ret92#1 := getDestination(0); srcloc: null [2025-02-07 20:56:56,834 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2861: assume -2147483648 <= processWaitingOnFloor_#t~ret92#1 && processWaitingOnFloor_#t~ret92#1 <= 2147483647;processWaitingOnFloor_~tmp~25#1 := processWaitingOnFloor_#t~ret92#1;havoc processWaitingOnFloor_#t~ret92#1; [2025-02-07 20:56:56,834 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3018: assume ~tmp___3~4#1 == ~currentFloorID~0; [2025-02-07 20:56:56,834 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3018: assume !(~tmp___3~4#1 == ~currentFloorID~0); [2025-02-07 20:56:56,834 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2795-1: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~24#1; [2025-02-07 20:56:56,834 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2886: SUMMARY for call removePersonFromFloor(2, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:56,834 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3043-1: assume { :begin_inline_processWaitingOnFloor } true;processWaitingOnFloor_#in~floorID#1 := ~currentFloorID~0;havoc processWaitingOnFloor_#t~ret91#1, processWaitingOnFloor_#t~ret92#1, processWaitingOnFloor_#t~ret93#1, processWaitingOnFloor_#t~ret94#1, processWaitingOnFloor_#t~ret95#1, processWaitingOnFloor_#t~ret96#1, processWaitingOnFloor_#t~ret97#1, processWaitingOnFloor_#t~ret98#1, processWaitingOnFloor_#t~ret99#1, processWaitingOnFloor_#t~ret100#1, processWaitingOnFloor_#t~ret101#1, processWaitingOnFloor_#t~ret102#1, processWaitingOnFloor_~floorID#1, processWaitingOnFloor_~tmp~25#1, processWaitingOnFloor_~tmp___0~10#1, processWaitingOnFloor_~tmp___1~6#1, processWaitingOnFloor_~tmp___2~4#1, processWaitingOnFloor_~tmp___3~3#1, processWaitingOnFloor_~tmp___4~2#1, processWaitingOnFloor_~tmp___5~2#1, processWaitingOnFloor_~tmp___6~2#1, processWaitingOnFloor_~tmp___7~2#1, processWaitingOnFloor_~tmp___8~2#1, processWaitingOnFloor_~tmp___9~2#1, processWaitingOnFloor_~tmp___10~1#1;processWaitingOnFloor_~floorID#1 := processWaitingOnFloor_#in~floorID#1;havoc processWaitingOnFloor_~tmp~25#1;havoc processWaitingOnFloor_~tmp___0~10#1;havoc processWaitingOnFloor_~tmp___1~6#1;havoc processWaitingOnFloor_~tmp___2~4#1;havoc processWaitingOnFloor_~tmp___3~3#1;havoc processWaitingOnFloor_~tmp___4~2#1;havoc processWaitingOnFloor_~tmp___5~2#1;havoc processWaitingOnFloor_~tmp___6~2#1;havoc processWaitingOnFloor_~tmp___7~2#1;havoc processWaitingOnFloor_~tmp___8~2#1;havoc processWaitingOnFloor_~tmp___9~2#1;havoc processWaitingOnFloor_~tmp___10~1#1; [2025-02-07 20:56:56,834 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3043: havoc processWaitingOnFloor_#t~ret91#1, processWaitingOnFloor_#t~ret92#1, processWaitingOnFloor_#t~ret93#1, processWaitingOnFloor_#t~ret94#1, processWaitingOnFloor_#t~ret95#1, processWaitingOnFloor_#t~ret96#1, processWaitingOnFloor_#t~ret97#1, processWaitingOnFloor_#t~ret98#1, processWaitingOnFloor_#t~ret99#1, processWaitingOnFloor_#t~ret100#1, processWaitingOnFloor_#t~ret101#1, processWaitingOnFloor_#t~ret102#1, processWaitingOnFloor_~floorID#1, processWaitingOnFloor_~tmp~25#1, processWaitingOnFloor_~tmp___0~10#1, processWaitingOnFloor_~tmp___1~6#1, processWaitingOnFloor_~tmp___2~4#1, processWaitingOnFloor_~tmp___3~3#1, processWaitingOnFloor_~tmp___4~2#1, processWaitingOnFloor_~tmp___5~2#1, processWaitingOnFloor_~tmp___6~2#1, processWaitingOnFloor_~tmp___7~2#1, processWaitingOnFloor_~tmp___8~2#1, processWaitingOnFloor_~tmp___9~2#1, processWaitingOnFloor_~tmp___10~1#1;havoc processWaitingOnFloor_#in~floorID#1;assume { :end_inline_processWaitingOnFloor } true;assume { :begin_inline_resetFloorButton } true;resetFloorButton_#in~floorID#1 := ~currentFloorID~0;havoc resetFloorButton_~floorID#1;resetFloorButton_~floorID#1 := resetFloorButton_#in~floorID#1; [2025-02-07 20:56:56,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3002: assume -2147483648 <= #t~ret107#1 && #t~ret107#1 <= 2147483647;~tmp___2~5#1 := #t~ret107#1;havoc #t~ret107#1; [2025-02-07 20:56:56,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3002-1: SUMMARY for call #t~ret107#1 := getDestination(3); srcloc: null [2025-02-07 20:56:56,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2102: assume 1 == resetFloorButton_~floorID#1;~floorButtons_1~0 := 0; [2025-02-07 20:56:56,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2102: assume !(1 == resetFloorButton_~floorID#1); [2025-02-07 20:56:56,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2928: SUMMARY for call enterElevator(5); srcloc: null [2025-02-07 20:56:56,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2895-1: SUMMARY for call processWaitingOnFloor_#t~ret97#1 := isPersonOnFloor(3, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:56,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2862: SUMMARY for call pressInLiftFloorButton(processWaitingOnFloor_~tmp~25#1); srcloc: null [2025-02-07 20:56:56,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2895: assume -2147483648 <= processWaitingOnFloor_#t~ret97#1 && processWaitingOnFloor_#t~ret97#1 <= 2147483647;processWaitingOnFloor_~tmp___6~2#1 := processWaitingOnFloor_#t~ret97#1;havoc processWaitingOnFloor_#t~ret97#1; [2025-02-07 20:56:56,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2986: assume 0 != ~persons_2~0; [2025-02-07 20:56:56,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2986: assume !(0 != ~persons_2~0); [2025-02-07 20:56:56,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2887-1: SUMMARY for call processWaitingOnFloor_#t~ret96#1 := getDestination(2); srcloc: null [2025-02-07 20:56:56,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2887: assume -2147483648 <= processWaitingOnFloor_#t~ret96#1 && processWaitingOnFloor_#t~ret96#1 <= 2147483647;processWaitingOnFloor_~tmp___3~3#1 := processWaitingOnFloor_#t~ret96#1;havoc processWaitingOnFloor_#t~ret96#1; [2025-02-07 20:56:56,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint timeShift__wrappee__twothirdsfullFINAL: assume true; [2025-02-07 20:56:56,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3044: havoc resetFloorButton_~floorID#1;havoc resetFloorButton_#in~floorID#1;assume { :end_inline_resetFloorButton } true; [2025-02-07 20:56:56,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2978: SUMMARY for call leaveElevator(1); srcloc: null [2025-02-07 20:56:56,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2912: SUMMARY for call removePersonFromFloor(4, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:56,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2111: assume 4 == resetFloorButton_~floorID#1;~floorButtons_4~0 := 0; [2025-02-07 20:56:56,836 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2111: assume !(4 == resetFloorButton_~floorID#1); [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2871: assume 0 != processWaitingOnFloor_~tmp___2~4#1; [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2871: assume !(0 != processWaitingOnFloor_~tmp___2~4#1); [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3028: assume 0 != ~persons_5~0; [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3028: assume !(0 != ~persons_5~0); [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3061-1: SUMMARY for call #t~ret111#1 := getReverseHeading(~currentHeading~0); srcloc: null [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3061: assume -2147483648 <= #t~ret111#1 && #t~ret111#1 <= 2147483647;~tmp___6~3#1 := #t~ret111#1;havoc #t~ret111#1; [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2962: assume ~tmp~26#1 == ~currentFloorID~0; [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2962: assume !(~tmp~26#1 == ~currentFloorID~0); [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2863: SUMMARY for call enterElevator(0); srcloc: null [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3020: SUMMARY for call leaveElevator(4); srcloc: null [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3053-1: SUMMARY for call #t~ret110#1 := stopRequestedInDirection(~currentHeading~0, 1, 1); srcloc: null [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3053: assume -2147483648 <= #t~ret110#1 && #t~ret110#1 <= 2147483647;~tmp___8~3#1 := #t~ret110#1;havoc #t~ret110#1; [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2921-1: SUMMARY for call processWaitingOnFloor_#t~ret101#1 := isPersonOnFloor(5, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2888: SUMMARY for call pressInLiftFloorButton(processWaitingOnFloor_~tmp___3~3#1); srcloc: null [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2921: assume -2147483648 <= processWaitingOnFloor_#t~ret101#1 && processWaitingOnFloor_#t~ret101#1 <= 2147483647;processWaitingOnFloor_~tmp___10~1#1 := processWaitingOnFloor_#t~ret101#1;havoc processWaitingOnFloor_#t~ret101#1; [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2913-1: SUMMARY for call processWaitingOnFloor_#t~ret100#1 := getDestination(4); srcloc: null [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2913: assume -2147483648 <= processWaitingOnFloor_#t~ret100#1 && processWaitingOnFloor_#t~ret100#1 <= 2147483647;processWaitingOnFloor_~tmp___7~2#1 := processWaitingOnFloor_#t~ret100#1;havoc processWaitingOnFloor_#t~ret100#1; [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3004: assume ~tmp___2~5#1 == ~currentFloorID~0; [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3004: assume !(~tmp___2~5#1 == ~currentFloorID~0); [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3062: assume -2147483648 <= #t~ret112#1 && #t~ret112#1 <= 2147483647;~tmp___7~3#1 := #t~ret112#1;havoc #t~ret112#1; [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3062-1: SUMMARY for call #t~ret112#1 := stopRequestedInDirection(~tmp___6~3#1, 1, 1); srcloc: null [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2897: assume 0 != processWaitingOnFloor_~tmp___6~2#1; [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2897: assume !(0 != processWaitingOnFloor_~tmp___6~2#1); [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2988: assume -2147483648 <= #t~ret106#1 && #t~ret106#1 <= 2147483647;~tmp___1~7#1 := #t~ret106#1;havoc #t~ret106#1; [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2988-1: SUMMARY for call #t~ret106#1 := getDestination(2); srcloc: null [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2856: assume -2147483648 <= processWaitingOnFloor_#t~ret91#1 && processWaitingOnFloor_#t~ret91#1 <= 2147483647;processWaitingOnFloor_~tmp___0~10#1 := processWaitingOnFloor_#t~ret91#1;havoc processWaitingOnFloor_#t~ret91#1; [2025-02-07 20:56:56,837 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2889: SUMMARY for call enterElevator(2); srcloc: null [2025-02-07 20:56:56,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2856-1: SUMMARY for call processWaitingOnFloor_#t~ret91#1 := isPersonOnFloor(0, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:56,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2823: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1;#t~ret103#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret88#1, stopRequestedAtCurrentFloor_#t~ret89#1, stopRequestedAtCurrentFloor_#t~ret90#1, stopRequestedAtCurrentFloor_~retValue_acc~25#1, stopRequestedAtCurrentFloor_~tmp~24#1, stopRequestedAtCurrentFloor_~tmp___0~9#1, stopRequestedAtCurrentFloor_~__cil_tmp4~3#1, stopRequestedAtCurrentFloor_~__cil_tmp5~4#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;assume -2147483648 <= #t~ret103#1 && #t~ret103#1 <= 2147483647;~tmp___9~3#1 := #t~ret103#1;havoc #t~ret103#1; [2025-02-07 20:56:56,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2914: SUMMARY for call pressInLiftFloorButton(processWaitingOnFloor_~tmp___7~2#1); srcloc: null [2025-02-07 20:56:56,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3071: SUMMARY for call continueInDirection(~currentHeading~0); srcloc: null [2025-02-07 20:56:56,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2972: assume 0 != ~persons_1~0; [2025-02-07 20:56:56,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2972: assume !(0 != ~persons_1~0); [2025-02-07 20:56:56,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2105: assume 2 == resetFloorButton_~floorID#1;~floorButtons_2~0 := 0; [2025-02-07 20:56:56,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2105: assume !(2 == resetFloorButton_~floorID#1); [2025-02-07 20:56:56,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2873: SUMMARY for call removePersonFromFloor(1, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:56,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3030: assume -2147483648 <= #t~ret109#1 && #t~ret109#1 <= 2147483647;~tmp___4~3#1 := #t~ret109#1;havoc #t~ret109#1; [2025-02-07 20:56:56,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2964: SUMMARY for call leaveElevator(0); srcloc: null [2025-02-07 20:56:56,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3030-1: SUMMARY for call #t~ret109#1 := getDestination(5); srcloc: null [2025-02-07 20:56:56,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3055: assume 0 != ~tmp___8~3#1; [2025-02-07 20:56:56,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3055: assume !(0 != ~tmp___8~3#1); [2025-02-07 20:56:56,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2956: assume 0 != ~tmp___9~3#1;~doorState~0 := 1; [2025-02-07 20:56:56,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2956: assume !(0 != ~tmp___9~3#1); [2025-02-07 20:56:56,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2923: assume 0 != processWaitingOnFloor_~tmp___10~1#1; [2025-02-07 20:56:56,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2923: assume !(0 != processWaitingOnFloor_~tmp___10~1#1); [2025-02-07 20:56:56,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3014: assume 0 != ~persons_4~0; [2025-02-07 20:56:56,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3014: assume !(0 != ~persons_4~0); [2025-02-07 20:56:56,840 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3047: assume 1 == ~doorState~0;~doorState~0 := 0; [2025-02-07 20:56:56,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3047: assume !(1 == ~doorState~0); [2025-02-07 20:56:56,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2882: assume -2147483648 <= processWaitingOnFloor_#t~ret95#1 && processWaitingOnFloor_#t~ret95#1 <= 2147483647;processWaitingOnFloor_~tmp___4~2#1 := processWaitingOnFloor_#t~ret95#1;havoc processWaitingOnFloor_#t~ret95#1; [2025-02-07 20:56:56,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2915: SUMMARY for call enterElevator(4); srcloc: null [2025-02-07 20:56:56,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2882-1: SUMMARY for call processWaitingOnFloor_#t~ret95#1 := isPersonOnFloor(2, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:56,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3006: SUMMARY for call leaveElevator(3); srcloc: null [2025-02-07 20:56:56,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2874: assume -2147483648 <= processWaitingOnFloor_#t~ret94#1 && processWaitingOnFloor_#t~ret94#1 <= 2147483647;processWaitingOnFloor_~tmp___1~6#1 := processWaitingOnFloor_#t~ret94#1;havoc processWaitingOnFloor_#t~ret94#1; [2025-02-07 20:56:56,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3064: assume 0 != ~tmp___7~3#1; [2025-02-07 20:56:56,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3064: assume !(0 != ~tmp___7~3#1); [2025-02-07 20:56:56,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2874-1: SUMMARY for call processWaitingOnFloor_#t~ret94#1 := getDestination(1); srcloc: null [2025-02-07 20:56:56,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2899: SUMMARY for call removePersonFromFloor(3, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:56,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990: assume ~tmp___1~7#1 == ~currentFloorID~0; [2025-02-07 20:56:56,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2990: assume !(~tmp___1~7#1 == ~currentFloorID~0); [2025-02-07 20:56:56,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2858: assume 0 != processWaitingOnFloor_~tmp___0~10#1; [2025-02-07 20:56:56,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2858: assume !(0 != processWaitingOnFloor_~tmp___0~10#1); [2025-02-07 20:56:56,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2974: assume -2147483648 <= #t~ret105#1 && #t~ret105#1 <= 2147483647;~tmp___0~11#1 := #t~ret105#1;havoc #t~ret105#1; [2025-02-07 20:56:56,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2908: assume -2147483648 <= processWaitingOnFloor_#t~ret99#1 && processWaitingOnFloor_#t~ret99#1 <= 2147483647;processWaitingOnFloor_~tmp___8~2#1 := processWaitingOnFloor_#t~ret99#1;havoc processWaitingOnFloor_#t~ret99#1; [2025-02-07 20:56:56,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2974-1: SUMMARY for call #t~ret105#1 := getDestination(1); srcloc: null [2025-02-07 20:56:56,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2908-1: SUMMARY for call processWaitingOnFloor_#t~ret99#1 := isPersonOnFloor(4, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:56,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2875: SUMMARY for call pressInLiftFloorButton(processWaitingOnFloor_~tmp___1~6#1); srcloc: null [2025-02-07 20:56:56,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3032: assume ~tmp___4~3#1 == ~currentFloorID~0; [2025-02-07 20:56:56,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3032: assume !(~tmp___4~3#1 == ~currentFloorID~0); [2025-02-07 20:56:56,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2900: assume -2147483648 <= processWaitingOnFloor_#t~ret98#1 && processWaitingOnFloor_#t~ret98#1 <= 2147483647;processWaitingOnFloor_~tmp___5~2#1 := processWaitingOnFloor_#t~ret98#1;havoc processWaitingOnFloor_#t~ret98#1; [2025-02-07 20:56:56,841 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2099: assume 0 == resetFloorButton_~floorID#1;~floorButtons_0~0 := 0; [2025-02-07 20:56:56,847 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2099: assume !(0 == resetFloorButton_~floorID#1); [2025-02-07 20:56:56,847 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2900-1: SUMMARY for call processWaitingOnFloor_#t~ret98#1 := getDestination(3); srcloc: null [2025-02-07 20:56:56,847 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3057: SUMMARY for call continueInDirection(~currentHeading~0); srcloc: null [2025-02-07 20:56:56,848 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2958: assume 0 != ~persons_0~0; [2025-02-07 20:56:56,848 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2958: assume !(0 != ~persons_0~0); [2025-02-07 20:56:56,848 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2925: SUMMARY for call removePersonFromFloor(5, processWaitingOnFloor_~floorID#1); srcloc: null [2025-02-07 20:56:56,848 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3016: assume -2147483648 <= #t~ret108#1 && #t~ret108#1 <= 2147483647;~tmp___3~4#1 := #t~ret108#1;havoc #t~ret108#1; [2025-02-07 20:56:56,848 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3016-1: SUMMARY for call #t~ret108#1 := getDestination(4); srcloc: null [2025-02-07 20:56:56,848 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2884: assume 0 != processWaitingOnFloor_~tmp___4~2#1; [2025-02-07 20:56:56,848 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2884: assume !(0 != processWaitingOnFloor_~tmp___4~2#1); [2025-02-07 20:56:56,848 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2818: stopRequestedAtCurrentFloor_#t~ret90#1 := stopRequestedAtCurrentFloor__wrappee__weight_#res#1;havoc stopRequestedAtCurrentFloor__wrappee__weight_#t~ret86#1, stopRequestedAtCurrentFloor__wrappee__weight_#t~ret87#1, stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~24#1, stopRequestedAtCurrentFloor__wrappee__weight_~tmp~23#1, stopRequestedAtCurrentFloor__wrappee__weight_~tmp___0~8#1;assume { :end_inline_stopRequestedAtCurrentFloor__wrappee__weight } true;assume -2147483648 <= stopRequestedAtCurrentFloor_#t~ret90#1 && stopRequestedAtCurrentFloor_#t~ret90#1 <= 2147483647;stopRequestedAtCurrentFloor_~retValue_acc~25#1 := stopRequestedAtCurrentFloor_#t~ret90#1;havoc stopRequestedAtCurrentFloor_#t~ret90#1;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~25#1; [2025-02-07 20:56:56,983 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2666: #res := ~retValue_acc~21; [2025-02-07 20:56:57,069 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1074: assume { :end_inline_test } true; [2025-02-07 20:56:57,069 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1778: SUMMARY for call bobCall(); srcloc: null [2025-02-07 20:56:57,070 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1776: assume { :begin_inline_threeTS } true; [2025-02-07 20:56:57,070 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1776-1: SUMMARY for call bobCall(); srcloc: null [2025-02-07 20:56:57,070 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L560-1: valid_product_#res#1 := valid_product_~retValue_acc~4#1; [2025-02-07 20:56:57,070 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L878: SUMMARY for call timeShift(); srcloc: null [2025-02-07 20:56:57,070 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1099-1: main_#res#1 := main_~retValue_acc~6#1; [2025-02-07 20:56:57,070 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1091: assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true; [2025-02-07 20:56:57,070 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1779: SUMMARY for call cleanup(); srcloc: null [2025-02-07 20:56:57,070 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1777: assume { :end_inline_threeTS } true; [2025-02-07 20:56:57,070 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L879: SUMMARY for call timeShift(); srcloc: null [2025-02-07 20:56:57,070 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1775: SUMMARY for call initTopDown(); srcloc: null [2025-02-07 20:56:57,070 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L877: SUMMARY for call timeShift(); srcloc: null [2025-02-07 20:56:57,070 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1092: assume { :end_inline_runTest } true; [2025-02-07 20:56:57,086 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1219: #res := ~retValue_acc~7; [2025-02-07 20:56:57,214 INFO L? ?]: Removed 540 outVars from TransFormulas that were not future-live. [2025-02-07 20:56:57,215 INFO L308 CfgBuilder]: Performing block encoding [2025-02-07 20:56:57,236 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-07 20:56:57,244 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-02-07 20:56:57,244 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.02 08:56:57 BoogieIcfgContainer [2025-02-07 20:56:57,244 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-07 20:56:57,245 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-07 20:56:57,245 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-07 20:56:57,251 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-07 20:56:57,255 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.02 08:56:55" (1/3) ... [2025-02-07 20:56:57,256 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ca54690 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.02 08:56:57, skipping insertion in model container [2025-02-07 20:56:57,256 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 08:56:55" (2/3) ... [2025-02-07 20:56:57,256 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ca54690 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.02 08:56:57, skipping insertion in model container [2025-02-07 20:56:57,256 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.02 08:56:57" (3/3) ... [2025-02-07 20:56:57,257 INFO L128 eAbstractionObserver]: Analyzing ICFG elevator_spec3_product22.cil.c [2025-02-07 20:56:57,275 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-07 20:56:57,277 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG elevator_spec3_product22.cil.c that has 28 procedures, 492 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-02-07 20:56:57,345 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-07 20:56:57,360 INFO L333 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, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, 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, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@1a1e24b2, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-07 20:56:57,361 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-02-07 20:56:57,367 INFO L276 IsEmpty]: Start isEmpty. Operand has 8 states, 6 states have (on average 1.1666666666666667) internal successors, (7), 7 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 20:56:57,369 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2025-02-07 20:56:57,376 INFO L782 garLoopResultBuilder]: Registering result SAFE for location __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-02-07 20:56:57,379 INFO L422 BasicCegarLoop]: Path program histogram: [] [2025-02-07 20:56:57,385 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 6 states have (on average 1.1666666666666667) internal successors, (7), 7 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 20:56:57,391 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-02-07 20:56:57,401 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.02 08:56:57 BoogieIcfgContainer [2025-02-07 20:56:57,402 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-02-07 20:56:57,402 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-02-07 20:56:57,406 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-02-07 20:56:57,406 INFO L274 PluginConnector]: Witness Printer initialized [2025-02-07 20:56:57,406 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.02 08:56:57" (3/4) ... [2025-02-07 20:56:57,408 INFO L146 WitnessPrinter]: Generating witness for correct program [2025-02-07 20:56:57,412 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure getCurrentHeading [2025-02-07 20:56:57,416 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure getDestination [2025-02-07 20:56:57,417 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure getWeight [2025-02-07 20:56:57,417 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure isBlocked [2025-02-07 20:56:57,417 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure getCurrentFloorID [2025-02-07 20:56:57,417 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure initTopDown [2025-02-07 20:56:57,417 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure resetCallOnFloor [2025-02-07 20:56:57,417 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure enterElevator [2025-02-07 20:56:57,417 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure initFloors [2025-02-07 20:56:57,417 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure initPersonOnFloor [2025-02-07 20:56:57,417 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure stopRequestedInDirection [2025-02-07 20:56:57,417 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure removePersonFromFloor [2025-02-07 20:56:57,417 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure bobCall [2025-02-07 20:56:57,417 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure getReverseHeading [2025-02-07 20:56:57,417 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure getOrigin [2025-02-07 20:56:57,417 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure continueInDirection [2025-02-07 20:56:57,417 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure buttonForFloorIsPressed [2025-02-07 20:56:57,417 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure pressInLiftFloorButton [2025-02-07 20:56:57,418 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure leaveElevator [2025-02-07 20:56:57,418 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure cleanup [2025-02-07 20:56:57,418 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure timeShift [2025-02-07 20:56:57,418 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure isPersonOnFloor [2025-02-07 20:56:57,418 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure timeShift__wrappee__twothirdsfull [2025-02-07 20:56:57,418 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure stopRequestedInDirection__wrappee__weight [2025-02-07 20:56:57,418 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure isFloorCalling [2025-02-07 20:56:57,418 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure __automaton_fail [2025-02-07 20:56:57,418 INFO L385 IcfgBacktranslator]: Ignoring RootEdge to procedure isTopFloor [2025-02-07 20:56:57,423 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 67 nodes and edges [2025-02-07 20:56:57,425 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 33 nodes and edges [2025-02-07 20:56:57,425 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 17 nodes and edges [2025-02-07 20:56:57,425 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2025-02-07 20:56:57,425 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2025-02-07 20:56:57,425 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2025-02-07 20:56:57,425 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2025-02-07 20:56:57,541 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.graphml [2025-02-07 20:56:57,542 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.yml [2025-02-07 20:56:57,542 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-02-07 20:56:57,548 INFO L158 Benchmark]: Toolchain (without parser) took 2372.28ms. Allocated memory is still 142.6MB. Free memory was 109.0MB in the beginning and 81.7MB in the end (delta: 27.4MB). Peak memory consumption was 31.1MB. Max. memory is 16.1GB. [2025-02-07 20:56:57,548 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 201.3MB. Free memory is still 125.9MB. There was no memory consumed. Max. memory is 16.1GB. [2025-02-07 20:56:57,548 INFO L158 Benchmark]: CACSL2BoogieTranslator took 487.91ms. Allocated memory is still 142.6MB. Free memory was 108.6MB in the beginning and 69.2MB in the end (delta: 39.4MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2025-02-07 20:56:57,548 INFO L158 Benchmark]: Boogie Procedure Inliner took 42.28ms. Allocated memory is still 142.6MB. Free memory was 68.8MB in the beginning and 64.2MB in the end (delta: 4.5MB). There was no memory consumed. Max. memory is 16.1GB. [2025-02-07 20:56:57,548 INFO L158 Benchmark]: Boogie Preprocessor took 47.26ms. Allocated memory is still 142.6MB. Free memory was 64.2MB in the beginning and 58.1MB in the end (delta: 6.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-02-07 20:56:57,548 INFO L158 Benchmark]: IcfgBuilder took 1493.12ms. Allocated memory is still 142.6MB. Free memory was 58.1MB in the beginning and 95.3MB in the end (delta: -37.2MB). Peak memory consumption was 36.4MB. Max. memory is 16.1GB. [2025-02-07 20:56:57,549 INFO L158 Benchmark]: TraceAbstraction took 156.58ms. Allocated memory is still 142.6MB. Free memory was 94.5MB in the beginning and 87.7MB in the end (delta: 6.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-02-07 20:56:57,549 INFO L158 Benchmark]: Witness Printer took 139.61ms. Allocated memory is still 142.6MB. Free memory was 87.7MB in the beginning and 81.7MB in the end (delta: 6.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-02-07 20:56:57,550 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 201.3MB. Free memory is still 125.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 487.91ms. Allocated memory is still 142.6MB. Free memory was 108.6MB in the beginning and 69.2MB in the end (delta: 39.4MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 42.28ms. Allocated memory is still 142.6MB. Free memory was 68.8MB in the beginning and 64.2MB in the end (delta: 4.5MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 47.26ms. Allocated memory is still 142.6MB. Free memory was 64.2MB in the beginning and 58.1MB in the end (delta: 6.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * IcfgBuilder took 1493.12ms. Allocated memory is still 142.6MB. Free memory was 58.1MB in the beginning and 95.3MB in the end (delta: -37.2MB). Peak memory consumption was 36.4MB. Max. memory is 16.1GB. * TraceAbstraction took 156.58ms. Allocated memory is still 142.6MB. Free memory was 94.5MB in the beginning and 87.7MB in the end (delta: 6.8MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Witness Printer took 139.61ms. Allocated memory is still 142.6MB. Free memory was 87.7MB in the beginning and 81.7MB in the end (delta: 6.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 48]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [48] - GenericResultAtLocation [Line: 150]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [150] - GenericResultAtLocation [Line: 159]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [159] - GenericResultAtLocation [Line: 525]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [525] - GenericResultAtLocation [Line: 563]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Specification3_spec.i","") [563] - GenericResultAtLocation [Line: 752]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [752] - GenericResultAtLocation [Line: 1102]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [1102] - GenericResultAtLocation [Line: 1769]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [1769] - GenericResultAtLocation [Line: 1784]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [1784] - GenericResultAtLocation [Line: 1904]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [1904] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 155]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 28 procedures, 492 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 0.1s, OverallIterations: 0, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: , PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=8occurred in iteration=0, InterpolantAutomatonStates: 0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold RESULT: Ultimate proved your program to be correct! [2025-02-07 20:56:57,577 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE