./Ultimate.py --spec ../sv-benchmarks/c/properties/termination.prp --file ../sv-benchmarks/c/product-lines/elevator_spec13_product30.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version e2fb8bed Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerTermination.xml -i ../sv-benchmarks/c/product-lines/elevator_spec13_product30.cil.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(F end) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash d84130cab59568fb669543ac086f4847eedfc87145b3c30d32e19c1d0d03b42f --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-09 07:19:53,179 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-09 07:19:53,233 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf [2025-03-09 07:19:53,237 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-09 07:19:53,237 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-09 07:19:53,237 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.Remove goto edges from RCFG [2025-03-09 07:19:53,252 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-09 07:19:53,253 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-09 07:19:53,253 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-09 07:19:53,253 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-09 07:19:53,253 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-09 07:19:53,255 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-09 07:19:53,255 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-09 07:19:53,255 INFO L153 SettingsManager]: * Use SBE=true [2025-03-09 07:19:53,255 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2025-03-09 07:19:53,255 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2025-03-09 07:19:53,255 INFO L153 SettingsManager]: * Use old map elimination=false [2025-03-09 07:19:53,255 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2025-03-09 07:19:53,255 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2025-03-09 07:19:53,255 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2025-03-09 07:19:53,255 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-09 07:19:53,255 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2025-03-09 07:19:53,255 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-09 07:19:53,255 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-09 07:19:53,255 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-09 07:19:53,255 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-09 07:19:53,255 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2025-03-09 07:19:53,255 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2025-03-09 07:19:53,255 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2025-03-09 07:19:53,256 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-03-09 07:19:53,256 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-09 07:19:53,256 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-09 07:19:53,256 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2025-03-09 07:19:53,256 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-09 07:19:53,256 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-09 07:19:53,256 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-09 07:19:53,256 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-09 07:19:53,256 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-09 07:19:53,256 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-09 07:19:53,256 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2025-03-09 07:19:53,256 INFO L153 SettingsManager]: * TransformationType=MODULO_NEIGHBOR Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/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(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d84130cab59568fb669543ac086f4847eedfc87145b3c30d32e19c1d0d03b42f [2025-03-09 07:19:53,482 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-09 07:19:53,487 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-09 07:19:53,489 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-09 07:19:53,490 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-09 07:19:53,490 INFO L274 PluginConnector]: CDTParser initialized [2025-03-09 07:19:53,491 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/elevator_spec13_product30.cil.c [2025-03-09 07:19:54,645 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c3d05d523/f5d117529e30480ab788d057d6f9a5f3/FLAG90c935cf1 [2025-03-09 07:19:54,965 INFO L384 CDTParser]: Found 1 translation units. [2025-03-09 07:19:54,970 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/elevator_spec13_product30.cil.c [2025-03-09 07:19:54,994 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c3d05d523/f5d117529e30480ab788d057d6f9a5f3/FLAG90c935cf1 [2025-03-09 07:19:55,217 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c3d05d523/f5d117529e30480ab788d057d6f9a5f3 [2025-03-09 07:19:55,220 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-09 07:19:55,221 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-09 07:19:55,223 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-09 07:19:55,223 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-09 07:19:55,226 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-09 07:19:55,226 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.03 07:19:55" (1/1) ... [2025-03-09 07:19:55,227 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5ea24f20 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:55, skipping insertion in model container [2025-03-09 07:19:55,227 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.03 07:19:55" (1/1) ... [2025-03-09 07:19:55,267 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-09 07:19:55,671 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-09 07:19:55,684 INFO L200 MainTranslator]: Completed pre-run [2025-03-09 07:19:55,690 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [48] [2025-03-09 07:19:55,691 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [169] [2025-03-09 07:19:55,691 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification13_spec.i","") [837] [2025-03-09 07:19:55,692 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [932] [2025-03-09 07:19:55,692 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [1290] [2025-03-09 07:19:55,692 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [1382] [2025-03-09 07:19:55,692 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [2960] [2025-03-09 07:19:55,693 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2995] [2025-03-09 07:19:55,693 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [3004] [2025-03-09 07:19:55,693 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [3019] [2025-03-09 07:19:55,768 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-09 07:19:55,786 INFO L204 MainTranslator]: Completed translation [2025-03-09 07:19:55,786 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:55 WrapperNode [2025-03-09 07:19:55,787 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-09 07:19:55,790 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-09 07:19:55,790 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-09 07:19:55,790 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-09 07:19:55,795 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:55" (1/1) ... [2025-03-09 07:19:55,812 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:55" (1/1) ... [2025-03-09 07:19:56,395 INFO L138 Inliner]: procedures = 93, calls = 347, calls flagged for inlining = 199, calls inlined = 1885, statements flattened = 66329 [2025-03-09 07:19:56,396 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-09 07:19:56,397 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-09 07:19:56,397 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-09 07:19:56,397 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-09 07:19:56,404 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:55" (1/1) ... [2025-03-09 07:19:56,404 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:55" (1/1) ... [2025-03-09 07:19:56,542 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:55" (1/1) ... [2025-03-09 07:19:56,743 INFO L175 MemorySlicer]: Split 81 memory accesses to 20 slices as follows [2, 4, 4, 5, 3, 3, 5, 7, 4, 4, 4, 4, 4, 6, 4, 4, 4, 4, 4, 2]. 9 percent of accesses are in the largest equivalence class. The 81 initializations are split as follows [2, 4, 4, 5, 3, 3, 5, 7, 4, 4, 4, 4, 4, 6, 4, 4, 4, 4, 4, 2]. 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]. [2025-03-09 07:19:56,744 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:55" (1/1) ... [2025-03-09 07:19:56,744 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:55" (1/1) ... [2025-03-09 07:19:57,007 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:55" (1/1) ... [2025-03-09 07:19:57,039 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:55" (1/1) ... [2025-03-09 07:19:57,064 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:55" (1/1) ... [2025-03-09 07:19:57,105 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:55" (1/1) ... [2025-03-09 07:19:57,198 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-09 07:19:57,200 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-09 07:19:57,200 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-09 07:19:57,200 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-09 07:19:57,202 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:55" (1/1) ... [2025-03-09 07:19:57,206 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:19:57,215 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:19:57,229 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:19:57,231 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2025-03-09 07:19:57,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-09 07:19:57,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-09 07:19:57,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-09 07:19:57,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-09 07:19:57,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-09 07:19:57,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-09 07:19:57,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-09 07:19:57,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-09 07:19:57,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-09 07:19:57,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-09 07:19:57,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-09 07:19:57,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-09 07:19:57,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-09 07:19:57,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-09 07:19:57,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-09 07:19:57,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-09 07:19:57,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-09 07:19:57,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-09 07:19:57,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-09 07:19:57,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-09 07:19:57,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-09 07:19:57,251 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-09 07:19:57,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-09 07:19:57,393 INFO L256 CfgBuilder]: Building ICFG [2025-03-09 07:19:57,394 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-09 07:20:14,836 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-1: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,836 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-3: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,836 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-5: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,836 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-7: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,837 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-9: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,837 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-11: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,837 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-13: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,837 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-15: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,837 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-17: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,837 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-19: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,837 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-21: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,837 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-23: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,837 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-25: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,837 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-27: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,837 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-29: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,837 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-31: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,837 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-33: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-35: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-37: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-39: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-41: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-43: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-45: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-47: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-49: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-51: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-53: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-55: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-57: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-59: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-61: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-63: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-65: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-67: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-69: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-71: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-73: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-75: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-77: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-79: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-81: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-83: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-85: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-87: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-89: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-91: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-93: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-95: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,838 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-97: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,839 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-99: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,839 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-101: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,839 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-103: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,839 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-105: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,839 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-107: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,839 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-109: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,840 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-111: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,840 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-113: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,840 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-115: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,840 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-117: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,840 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2166-119: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:20:14,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-1: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-3: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-5: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-7: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-9: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-11: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-13: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-15: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-17: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-19: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-21: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-23: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-25: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-27: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-29: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-31: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-33: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-35: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-37: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-39: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-41: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,841 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-43: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-45: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-47: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-49: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-51: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-53: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-55: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-57: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-59: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-61: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-63: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-65: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-67: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-69: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-71: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-73: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-75: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-77: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-79: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-81: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-83: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-85: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-87: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-89: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2205-1: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-91: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2205-3: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-93: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,842 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2205-5: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:20:14,844 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-95: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,844 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2205-7: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:20:14,844 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-97: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,844 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2205-9: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:20:14,844 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-99: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,844 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2205-11: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:20:14,845 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-101: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,845 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2205-13: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:20:14,845 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-103: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2205-15: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-105: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-107: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2205-17: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-109: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2205-19: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-111: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2205-21: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-113: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2205-23: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-115: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2205-25: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-117: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2205-27: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-119: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2205-29: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-121: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2205-31: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-123: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2205-33: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-125: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2205-35: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-127: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2205-37: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-129: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2205-39: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-131: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-133: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-135: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-137: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-139: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-141: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-143: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-145: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,846 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-147: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,847 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-149: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,847 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-151: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,847 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-153: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,847 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-155: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,847 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-157: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,847 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-159: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,847 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-161: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,847 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-163: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,847 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-165: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,847 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-167: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,847 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-169: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,847 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-171: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,847 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-173: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,847 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-175: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,847 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-177: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,847 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-179: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,847 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-181: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,847 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-183: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,847 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-185: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,849 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-187: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,849 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-189: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,849 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-191: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,849 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-193: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,849 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-195: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,849 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-197: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,849 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-199: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,849 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-201: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,849 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-203: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,849 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-205: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,849 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-207: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,849 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-209: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,849 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-211: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,849 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-213: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,849 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-215: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,850 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-217: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,850 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-219: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,850 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-221: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,850 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-223: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,850 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-225: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,850 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-227: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,850 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-229: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,850 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-231: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,850 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-233: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,850 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-235: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,850 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-237: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,850 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L88-239: getWeight_#res#1 := getWeight_~retValue_acc~0#1; [2025-03-09 07:20:14,850 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2239-1: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1; [2025-03-09 07:20:14,850 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2239-3: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1; [2025-03-09 07:20:14,850 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2239-5: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1; [2025-03-09 07:20:14,851 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2239-7: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1; [2025-03-09 07:20:14,851 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2239-9: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1; [2025-03-09 07:20:14,851 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2239-11: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1; [2025-03-09 07:20:14,851 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2239-13: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1; [2025-03-09 07:20:14,851 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2239-15: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1; [2025-03-09 07:20:14,851 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2239-17: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1; [2025-03-09 07:20:14,851 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2239-19: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1; [2025-03-09 07:20:14,851 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2239-21: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1; [2025-03-09 07:20:14,851 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2239-23: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1; [2025-03-09 07:20:14,852 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2239-25: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1; [2025-03-09 07:20:14,852 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2239-27: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1; [2025-03-09 07:20:14,852 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2239-29: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1; [2025-03-09 07:20:14,852 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2239-31: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1; [2025-03-09 07:20:14,852 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2239-33: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1; [2025-03-09 07:20:14,852 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2239-35: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1; [2025-03-09 07:20:14,852 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2239-37: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1; [2025-03-09 07:20:14,852 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2239-39: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1; [2025-03-09 07:20:14,852 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L127-1: getOrigin_#res#1 := getOrigin_~retValue_acc~1#1; [2025-03-09 07:20:14,852 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L127-3: getOrigin_#res#1 := getOrigin_~retValue_acc~1#1; [2025-03-09 07:20:14,852 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L127-5: getOrigin_#res#1 := getOrigin_~retValue_acc~1#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-1: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-3: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-5: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-7: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-9: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-11: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-13: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-15: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-17: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-19: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-21: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-23: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-25: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-27: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-29: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-31: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-33: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-35: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-37: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-39: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-41: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-43: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-45: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-47: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-49: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-51: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-53: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-55: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,853 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-57: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,855 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-59: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,855 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-61: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,855 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-63: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,855 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-65: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,855 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-67: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,855 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-69: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,855 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-71: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,855 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-73: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,855 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-75: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,855 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-77: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,855 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-79: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,855 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-81: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,855 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-83: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,855 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-85: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,855 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-87: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,855 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-89: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,855 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-91: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,855 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-93: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-95: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-97: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-99: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-101: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-103: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-105: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-107: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-109: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-111: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-113: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-115: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-117: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-119: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-121: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-123: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-125: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-127: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-129: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-131: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-133: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-135: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-137: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-139: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-141: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-143: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-145: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-147: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-149: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-151: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-153: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-155: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-157: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-159: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-161: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-163: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,856 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-165: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-167: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-169: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-171: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-173: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-175: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-177: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-179: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-181: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-183: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-185: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-187: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-189: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-191: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-193: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-195: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-197: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-199: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-201: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-203: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-205: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-207: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-209: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-211: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-213: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-215: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-217: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,860 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-219: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-221: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-223: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-225: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-227: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-229: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-231: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-233: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-235: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-237: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-239: getDestination_#res#1 := getDestination_~retValue_acc~2#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2295-1: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~19#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2295-3: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~19#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2295-5: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~19#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2295-7: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~19#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2295-9: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~19#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2295-11: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~19#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2295-13: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~19#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2295-15: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~19#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2295-17: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~19#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2295-19: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~19#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2323-1: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~20#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2323-3: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~20#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2323-5: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~20#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2323-7: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~20#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2323-9: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~20#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2323-11: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~20#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2323-13: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~20#1; [2025-03-09 07:20:14,861 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2323-15: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~20#1; [2025-03-09 07:20:14,862 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2323-17: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~20#1; [2025-03-09 07:20:14,862 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2323-19: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~20#1; [2025-03-09 07:20:14,862 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2337-1: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:20:14,862 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2337-3: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:20:14,862 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2337-5: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:20:14,862 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2337-7: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:20:14,862 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2337-9: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:20:14,863 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2337-11: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:20:14,863 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2337-13: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:20:14,863 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2337-15: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:20:14,863 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2337-17: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:20:14,863 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2337-19: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:20:14,863 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2337-21: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:20:14,863 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2337-23: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:20:14,863 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2337-25: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:20:14,863 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2337-27: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:20:14,863 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2337-29: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:20:14,863 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2337-31: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:20:14,863 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2337-33: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:20:14,863 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2337-35: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:20:14,863 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2337-37: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:20:14,863 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2337-39: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:20:14,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-3: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-5: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-7: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-9: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-11: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-13: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-15: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-17: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-19: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-21: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-23: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-25: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-27: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-29: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-31: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-33: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-35: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-37: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-39: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-41: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,865 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-43: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,866 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-45: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,866 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-47: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,866 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-49: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,866 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-51: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,866 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-53: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,866 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-55: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,866 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-57: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,866 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-59: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,866 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-61: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,866 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-63: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,866 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-65: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-67: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-69: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-71: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-73: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-75: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-77: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-79: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-81: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-83: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-85: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-87: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-89: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-91: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-93: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,867 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-95: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,868 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-97: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,868 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-99: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,868 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-101: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,868 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-103: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,869 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-105: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,869 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-107: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,869 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-109: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,869 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-111: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,869 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-113: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,869 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-115: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,869 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-117: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,869 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-119: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,869 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-121: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,869 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-123: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,869 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-125: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,869 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-127: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,869 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-129: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,869 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-131: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,870 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-133: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,870 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-135: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,870 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-137: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,870 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-139: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,870 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-141: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,870 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-143: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,870 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-145: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,870 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-147: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,870 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-149: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,870 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-151: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,870 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-153: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,870 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-155: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,870 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-157: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,870 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-159: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,870 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-161: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,870 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-163: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-165: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-167: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-169: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-171: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-173: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-175: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-177: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-179: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-181: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-183: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-185: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-187: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-189: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-191: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-193: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-195: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-197: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-199: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-201: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-203: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-205: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-207: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-209: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,871 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-211: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-213: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-215: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-217: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-219: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-221: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-223: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-225: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-227: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-229: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-231: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-233: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-235: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-237: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-239: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-241: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-243: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-245: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-247: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-249: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-251: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-253: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-255: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-257: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-259: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-261: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-263: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-265: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-267: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-269: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-271: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-273: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-275: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-277: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,872 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-279: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,873 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-281: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,873 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-283: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,873 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-285: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,873 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-287: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,873 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-289: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,873 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-291: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,873 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-293: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,876 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-295: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,876 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-297: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,876 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-299: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,876 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-301: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,876 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-303: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,876 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-305: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,876 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-307: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,876 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-309: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,876 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-311: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,876 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-313: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,876 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-315: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-317: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-319: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-321: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-323: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-325: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-327: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-329: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-331: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-333: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-335: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-337: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-339: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-341: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-343: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-345: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-347: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-349: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-351: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-353: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-355: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-357: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-359: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-361: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-363: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-365: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-367: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-369: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-371: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-373: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-375: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-377: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-379: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-381: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-383: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-385: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-387: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-389: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-391: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-393: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-395: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-397: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-399: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-401: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-403: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-405: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-407: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-409: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-411: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-413: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-415: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-417: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-419: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-421: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-423: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-425: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-427: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-429: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-431: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-433: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-435: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-437: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-439: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-441: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-443: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-445: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-447: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-449: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-451: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-453: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-455: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-457: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-459: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-461: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-463: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-465: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-467: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-469: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-471: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-473: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-475: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-477: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-479: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-481: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-483: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-485: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-487: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-489: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-491: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-493: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-495: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-497: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-499: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-501: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-503: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-505: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-507: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-509: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-511: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-513: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-515: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-517: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-519: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-521: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-523: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-525: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-527: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-529: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-531: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-533: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-535: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-537: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-539: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-541: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-543: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-545: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-547: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-549: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-551: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-553: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,881 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-555: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,881 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-557: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,881 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-559: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,881 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-561: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,881 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-563: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,881 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-565: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,881 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-567: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,881 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-569: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,881 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-571: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,881 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-573: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-575: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-577: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-579: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-581: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-583: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-585: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-587: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-589: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-591: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-593: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-595: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-597: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-599: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-601: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-603: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-605: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-607: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-609: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-611: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-613: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-615: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-617: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-619: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-621: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-623: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-625: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-627: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-629: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-631: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-633: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-635: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-637: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-639: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-641: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-643: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-645: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-647: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,882 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-649: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-651: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-653: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-655: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-657: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-659: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-661: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-663: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-665: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-667: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-669: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-671: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-673: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-675: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-677: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-679: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-681: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-683: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-685: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-687: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-689: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-691: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-693: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-695: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-697: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-699: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-701: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-703: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-705: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-707: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-709: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-711: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-713: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-715: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-717: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-719: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-721: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-723: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-725: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-727: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-729: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-731: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-733: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-735: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-737: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-739: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-741: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-743: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-745: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-747: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-749: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-751: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-753: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-755: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-757: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-759: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-761: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-763: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-765: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-767: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-769: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-771: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-773: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-775: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-777: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-779: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-781: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-783: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-785: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-787: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-789: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-791: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-793: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-795: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-797: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-799: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-801: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-803: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-805: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-807: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-809: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-811: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-813: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-815: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-817: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-819: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-821: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-823: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-825: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-827: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-829: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-831: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-833: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-835: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-837: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-839: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-841: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-843: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-845: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-847: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-849: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-851: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-853: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-855: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-857: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-859: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-861: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-863: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-865: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-867: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-869: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-871: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-873: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-875: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-877: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-879: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-881: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-883: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-885: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-887: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-889: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-891: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-893: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-895: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-897: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-899: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-901: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-903: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-905: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-907: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-909: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-911: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-913: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-915: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-917: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-919: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-921: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-923: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-925: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-927: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-929: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-931: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-933: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-935: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-937: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-939: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-941: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-943: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-945: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-947: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-949: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-951: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-953: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-955: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-957: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-959: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-961: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-963: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-965: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-967: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-969: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-971: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-973: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-975: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-977: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-979: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-981: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-983: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-985: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-987: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-989: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-991: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-993: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-995: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-997: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-999: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1001: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1003: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1005: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1007: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1009: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1011: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1013: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1015: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1017: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1019: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1021: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1023: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1025: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1027: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1029: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1031: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1033: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1035: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1037: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1039: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1041: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1043: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1045: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1047: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1049: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1051: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1053: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1055: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1057: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1059: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1061: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1063: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1065: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1067: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1069: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1071: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1073: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1075: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1077: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1079: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1081: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1083: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1085: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1087: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1089: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1091: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1093: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1095: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1097: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1099: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1101: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1103: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1105: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1107: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1109: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1111: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1113: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1115: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,891 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1117: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,891 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1119: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,891 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1121: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,891 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1123: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,891 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1125: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,891 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1127: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,891 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1129: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,891 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1131: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1133: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1135: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1137: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1139: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1141: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1143: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1145: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1147: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1149: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1151: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1153: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1155: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1157: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1159: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1161: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1163: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1165: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1167: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1169: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1171: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1173: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1175: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1177: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1179: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1181: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1183: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1185: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1187: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1189: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1191: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1193: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1195: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1197: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1199: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1201: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1203: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1205: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1207: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1209: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1211: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1213: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1215: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1217: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1219: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1221: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1223: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1225: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1227: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L287-1229: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~3#1; [2025-03-09 07:20:14,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-1: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-3: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-5: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-7: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-9: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-11: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-13: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-15: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-17: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-19: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-21: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-23: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-25: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-27: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-29: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-31: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-33: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-35: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-37: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-39: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-41: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-43: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-45: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-47: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-49: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-51: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-53: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-55: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-57: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-59: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,896 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-61: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,896 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-63: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,896 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-65: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,896 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-67: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,896 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-69: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,896 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-71: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,896 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-73: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,896 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-75: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,896 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-77: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,896 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-79: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,896 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-81: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,896 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-83: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,896 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-85: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,896 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-87: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,896 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-89: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,896 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-91: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,896 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-93: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,896 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-95: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,896 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-97: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,896 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-99: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,896 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-101: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,897 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-103: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,897 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-105: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,897 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-107: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,897 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-109: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,897 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-111: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,897 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-113: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,897 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-115: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,897 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-117: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,897 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L523-119: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~4#1; [2025-03-09 07:20:14,898 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-1: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,898 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-3: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,898 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-5: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,898 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-7: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,898 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-9: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,898 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-11: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-13: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-15: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-17: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-19: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-21: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-23: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-25: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-27: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-29: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-31: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-33: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-35: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-37: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-39: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-41: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-43: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-45: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-47: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-49: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-51: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-53: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-55: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-57: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-59: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-61: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-63: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-65: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-67: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-69: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-71: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-73: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-75: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-77: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-79: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-81: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-83: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-85: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-87: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-89: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,899 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-91: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-93: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-95: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-97: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-99: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-101: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-103: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-105: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-107: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-109: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-111: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-113: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-115: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-117: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-119: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-121: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-123: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-125: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-127: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-129: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-131: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-133: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-135: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-137: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-139: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-141: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-143: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-145: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-147: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-149: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-151: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-153: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-155: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-157: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-159: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-161: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-163: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-165: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-167: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-169: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-171: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-173: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-175: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-177: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-179: isTopFloor_#res#1 := isTopFloor_~retValue_acc~5#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2957-1: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~22#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2957-3: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~22#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2957-5: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~22#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2957-7: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~22#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2957-9: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~22#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2957-11: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~22#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2957-13: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~22#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2957-15: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~22#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2957-17: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~22#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2957-19: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~22#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2957-21: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~22#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2957-23: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~22#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2957-25: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~22#1; [2025-03-09 07:20:14,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2957-27: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~22#1; [2025-03-09 07:20:14,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2957-29: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~22#1; [2025-03-09 07:20:14,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2957-31: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~22#1; [2025-03-09 07:20:14,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2957-33: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~22#1; [2025-03-09 07:20:14,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2957-35: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~22#1; [2025-03-09 07:20:14,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2957-37: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~22#1; [2025-03-09 07:20:14,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2957-39: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~22#1; [2025-03-09 07:20:14,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2992-1: valid_product_#res#1 := valid_product_~retValue_acc~24#1; [2025-03-09 07:20:14,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-1: main_#res#1 := main_~retValue_acc~7#1; [2025-03-09 07:20:14,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1456-1: isBlocked_#res#1 := isBlocked_~retValue_acc~8#1; [2025-03-09 07:20:14,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1629-1: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:20:14,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1629-3: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:20:14,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1629-5: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:20:14,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1629-7: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:20:14,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1629-9: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:20:14,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1629-11: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:20:14,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1629-13: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:20:14,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1629-15: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1629-17: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1629-19: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1638-1: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1638-3: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1638-5: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1638-7: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1638-9: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-1: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-3: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-5: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-7: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-9: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-11: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-13: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-15: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-17: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-19: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-21: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-23: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-25: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-27: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-29: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-31: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-33: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-35: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-37: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-39: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1681-1: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1681-3: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1681-5: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1681-7: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1681-9: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1681-11: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1681-13: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1681-15: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1681-17: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1681-19: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1681-21: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1681-23: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1681-25: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1681-27: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1681-29: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-1: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,902 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-3: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-5: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-7: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-9: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-11: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-13: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-15: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-17: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-19: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-21: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-23: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-25: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-27: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-29: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-31: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-33: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-35: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-37: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-39: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-41: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-43: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-45: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-47: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-49: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-51: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-53: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-55: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-57: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-59: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-61: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-63: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-65: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-67: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-69: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-71: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-73: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-75: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-77: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-79: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-81: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-83: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-85: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-87: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-89: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-91: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-93: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-95: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-97: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-99: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-101: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-103: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-105: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-107: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-109: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-111: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-113: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-115: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-117: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1721-119: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1801-1: anyStopRequested_#res#1 := anyStopRequested_~retValue_acc~14#1; [2025-03-09 07:20:14,903 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1814-1: isIdle_#res#1 := isIdle_~retValue_acc~15#1; [2025-03-09 07:20:17,848 INFO L? ?]: Removed 28842 outVars from TransFormulas that were not future-live. [2025-03-09 07:20:17,849 INFO L307 CfgBuilder]: Performing block encoding [2025-03-09 07:20:18,129 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-09 07:20:18,130 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-09 07:20:18,130 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 09.03 07:20:18 BoogieIcfgContainer [2025-03-09 07:20:18,131 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-09 07:20:18,132 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2025-03-09 07:20:18,132 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2025-03-09 07:20:18,143 INFO L274 PluginConnector]: BuchiAutomizer initialized [2025-03-09 07:20:18,144 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-03-09 07:20:18,144 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 09.03 07:19:55" (1/3) ... [2025-03-09 07:20:18,144 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@66e33d7a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 09.03 07:20:18, skipping insertion in model container [2025-03-09 07:20:18,144 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-03-09 07:20:18,145 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:55" (2/3) ... [2025-03-09 07:20:18,145 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@66e33d7a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 09.03 07:20:18, skipping insertion in model container [2025-03-09 07:20:18,145 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-03-09 07:20:18,145 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 09.03 07:20:18" (3/3) ... [2025-03-09 07:20:18,146 INFO L363 chiAutomizerObserver]: Analyzing ICFG elevator_spec13_product30.cil.c [2025-03-09 07:20:18,524 INFO L306 stractBuchiCegarLoop]: Interprodecural is true [2025-03-09 07:20:18,525 INFO L307 stractBuchiCegarLoop]: Hoare is None [2025-03-09 07:20:18,525 INFO L308 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2025-03-09 07:20:18,525 INFO L309 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2025-03-09 07:20:18,525 INFO L310 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2025-03-09 07:20:18,526 INFO L311 stractBuchiCegarLoop]: Difference is false [2025-03-09 07:20:18,526 INFO L312 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2025-03-09 07:20:18,526 INFO L316 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2025-03-09 07:20:18,576 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 17860 states, 17859 states have (on average 1.8809563805364242) internal successors, (33592), 17859 states have internal predecessors, (33592), 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) [2025-03-09 07:20:18,840 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3992 [2025-03-09 07:20:18,840 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:18,840 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:18,848 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:20:18,848 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:20:18,848 INFO L338 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2025-03-09 07:20:18,889 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 17860 states, 17859 states have (on average 1.8809563805364242) internal successors, (33592), 17859 states have internal predecessors, (33592), 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) [2025-03-09 07:20:19,032 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3992 [2025-03-09 07:20:19,032 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:19,032 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:19,033 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:20:19,033 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:20:19,038 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(10, 4);call #Ultimate.allocInit(4, 5);call write~init~int#1(91, 5, 0, 1);call write~init~int#1(95, 5, 1, 1);call write~init~int#1(93, 5, 2, 1);call write~init~int#1(0, 5, 3, 1);call #Ultimate.allocInit(4, 6);call write~init~int#2(91, 6, 0, 1);call write~init~int#2(93, 6, 1, 1);call write~init~int#2(32, 6, 2, 1);call write~init~int#2(0, 6, 3, 1);call #Ultimate.allocInit(5, 7);call write~init~int#3(32, 7, 0, 1);call write~init~int#3(97, 7, 1, 1);call write~init~int#3(116, 7, 2, 1);call write~init~int#3(32, 7, 3, 1);call write~init~int#3(0, 7, 4, 1);call #Ultimate.allocInit(3, 8);call write~init~int#4(37, 8, 0, 1);call write~init~int#4(105, 8, 1, 1);call write~init~int#4(0, 8, 2, 1);call #Ultimate.allocInit(10, 9);call #Ultimate.allocInit(3, 10);call write~init~int#5(117, 10, 0, 1);call write~init~int#5(112, 10, 1, 1);call write~init~int#5(0, 10, 2, 1);call #Ultimate.allocInit(5, 11);call write~init~int#6(100, 11, 0, 1);call write~init~int#6(111, 11, 1, 1);call write~init~int#6(119, 11, 2, 1);call write~init~int#6(110, 11, 3, 1);call write~init~int#6(0, 11, 4, 1);call #Ultimate.allocInit(7, 12);call write~init~int#7(32, 12, 0, 1);call write~init~int#7(73, 12, 1, 1);call write~init~int#7(76, 12, 2, 1);call write~init~int#7(95, 12, 3, 1);call write~init~int#7(112, 12, 4, 1);call write~init~int#7(58, 12, 5, 1);call write~init~int#7(0, 12, 6, 1);call #Ultimate.allocInit(4, 13);call write~init~int#8(32, 13, 0, 1);call write~init~int#8(37, 13, 1, 1);call write~init~int#8(105, 13, 2, 1);call write~init~int#8(0, 13, 3, 1);call #Ultimate.allocInit(4, 14);call write~init~int#9(32, 14, 0, 1);call write~init~int#9(37, 14, 1, 1);call write~init~int#9(105, 14, 2, 1);call write~init~int#9(0, 14, 3, 1);call #Ultimate.allocInit(4, 15);call write~init~int#10(32, 15, 0, 1);call write~init~int#10(37, 15, 1, 1);call write~init~int#10(105, 15, 2, 1);call write~init~int#10(0, 15, 3, 1);call #Ultimate.allocInit(4, 16);call write~init~int#11(32, 16, 0, 1);call write~init~int#11(37, 16, 1, 1);call write~init~int#11(105, 16, 2, 1);call write~init~int#11(0, 16, 3, 1);call #Ultimate.allocInit(4, 17);call write~init~int#12(32, 17, 0, 1);call write~init~int#12(37, 17, 1, 1);call write~init~int#12(105, 17, 2, 1);call write~init~int#12(0, 17, 3, 1);call #Ultimate.allocInit(6, 18);call write~init~int#13(32, 18, 0, 1);call write~init~int#13(70, 18, 1, 1);call write~init~int#13(95, 18, 2, 1);call write~init~int#13(112, 18, 3, 1);call write~init~int#13(58, 18, 4, 1);call write~init~int#13(0, 18, 5, 1);call #Ultimate.allocInit(4, 19);call write~init~int#14(32, 19, 0, 1);call write~init~int#14(37, 19, 1, 1);call write~init~int#14(105, 19, 2, 1);call write~init~int#14(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int#15(32, 20, 0, 1);call write~init~int#15(37, 20, 1, 1);call write~init~int#15(105, 20, 2, 1);call write~init~int#15(0, 20, 3, 1);call #Ultimate.allocInit(4, 21);call write~init~int#16(32, 21, 0, 1);call write~init~int#16(37, 21, 1, 1);call write~init~int#16(105, 21, 2, 1);call write~init~int#16(0, 21, 3, 1);call #Ultimate.allocInit(4, 22);call write~init~int#17(32, 22, 0, 1);call write~init~int#17(37, 22, 1, 1);call write~init~int#17(105, 22, 2, 1);call write~init~int#17(0, 22, 3, 1);call #Ultimate.allocInit(4, 23);call write~init~int#18(32, 23, 0, 1);call write~init~int#18(37, 23, 1, 1);call write~init~int#18(105, 23, 2, 1);call write~init~int#18(0, 23, 3, 1);call #Ultimate.allocInit(2, 24);call write~init~int#19(10, 24, 0, 1);call write~init~int#19(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);~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;~weight~0 := 0;~maximumWeight~0 := 100;~blocked~0 := 0;~prevDir~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret24#1, main_~retValue_acc~7#1, main_~tmp~9#1;havoc main_~retValue_acc~7#1;havoc main_~tmp~9#1;assume { :begin_inline_select_helpers } true;" "assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true;" "assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;havoc valid_product_~retValue_acc~24#1;valid_product_~retValue_acc~24#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~24#1;" "main_#t~ret24#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;assume { :end_inline_valid_product } true;main_~tmp~9#1 := main_#t~ret24#1;havoc main_#t~ret24#1;" "assume 0 != main_~tmp~9#1;assume { :begin_inline_setup } true;" "assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_aliceCall } true;havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;havoc aliceCall_~tmp~2#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "aliceCall_#t~ret13#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~2#1 := aliceCall_#t~ret13#1;havoc aliceCall_#t~ret13#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~2#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume 0 == initPersonOnFloor_~floor#1;" "assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;havoc angelinaCall_~tmp~3#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "angelinaCall_#t~ret14#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~3#1 := angelinaCall_#t~ret14#1;havoc angelinaCall_#t~ret14#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~3#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume 0 == initPersonOnFloor_~floor#1;" "assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret84#1, timeShift_~tmp~24#1;havoc timeShift_~tmp~24#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;" "__utac_acc__Specification13_spec__1_#t~ret4#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret4#1;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "timeShift_#t~ret84#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~24#1 := timeShift_#t~ret84#1;havoc timeShift_#t~ret84#1;" "assume 0 != timeShift_~tmp~24#1;" "assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret5#1, __utac_acc__Specification13_spec__2_#t~ret6#1, __utac_acc__Specification13_spec__2_#t~ret7#1, __utac_acc__Specification13_spec__2_#t~ret8#1, __utac_acc__Specification13_spec__2_#t~ret9#1, __utac_acc__Specification13_spec__2_#t~ret10#1, __utac_acc__Specification13_spec__2_~tmp~0#1, __utac_acc__Specification13_spec__2_~tmp___0~0#1, __utac_acc__Specification13_spec__2_~tmp___1~0#1, __utac_acc__Specification13_spec__2_~tmp___2~0#1, __utac_acc__Specification13_spec__2_~tmp___3~0#1, __utac_acc__Specification13_spec__2_~tmp___4~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;havoc __utac_acc__Specification13_spec__2_~tmp~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~0#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;" "assume 1 == ~prevDir~0;assume { :begin_inline_existInLiftCallsInDirection } true;existInLiftCallsInDirection_#in~d#1 := 0;havoc existInLiftCallsInDirection_#res#1;havoc existInLiftCallsInDirection_~d#1, existInLiftCallsInDirection_~retValue_acc~22#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~22#1;havoc existInLiftCallsInDirection_~i~3#1;havoc existInLiftCallsInDirection_~i___0~0#1;" "assume 1 == existInLiftCallsInDirection_~d#1;existInLiftCallsInDirection_~i~3#1 := 0;existInLiftCallsInDirection_~i~3#1 := 1 + ~currentFloorID~0;" [2025-03-09 07:20:19,038 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i~3#1 < 5;" "assume !(0 == existInLiftCallsInDirection_~i~3#1);" "assume !(1 == existInLiftCallsInDirection_~i~3#1);" "assume !(2 == existInLiftCallsInDirection_~i~3#1);" "assume !(3 == existInLiftCallsInDirection_~i~3#1);" "assume !(4 == existInLiftCallsInDirection_~i~3#1);" "existInLiftCallsInDirection_~i~3#1 := 1 + existInLiftCallsInDirection_~i~3#1;" [2025-03-09 07:20:19,042 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:19,042 INFO L85 PathProgramCache]: Analyzing trace with hash 1585118997, now seen corresponding path program 1 times [2025-03-09 07:20:19,047 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:19,047 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1858094716] [2025-03-09 07:20:19,048 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:19,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:19,120 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 34 statements into 1 equivalence classes. [2025-03-09 07:20:19,158 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 34 of 34 statements. [2025-03-09 07:20:19,159 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:19,159 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:19,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:20:19,404 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:19,404 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1858094716] [2025-03-09 07:20:19,404 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1858094716] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:19,404 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:19,405 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-09 07:20:19,406 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [826943823] [2025-03-09 07:20:19,406 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:19,408 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:19,409 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:19,409 INFO L85 PathProgramCache]: Analyzing trace with hash -419693630, now seen corresponding path program 1 times [2025-03-09 07:20:19,410 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:19,410 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [494076260] [2025-03-09 07:20:19,410 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:19,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:19,429 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 7 statements into 1 equivalence classes. [2025-03-09 07:20:19,431 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 7 of 7 statements. [2025-03-09 07:20:19,432 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:19,432 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:19,432 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:19,434 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 7 statements into 1 equivalence classes. [2025-03-09 07:20:19,437 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 7 of 7 statements. [2025-03-09 07:20:19,437 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:19,437 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:19,462 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:19,504 INFO L204 LassoAnalysis]: Preferences: [2025-03-09 07:20:19,505 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-03-09 07:20:19,505 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-03-09 07:20:19,505 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-03-09 07:20:19,505 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2025-03-09 07:20:19,505 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:20:19,506 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-03-09 07:20:19,506 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-03-09 07:20:19,506 INFO L132 ssoRankerPreferences]: Filename of dumped script: elevator_spec13_product30.cil.c_Iteration1_Loop [2025-03-09 07:20:19,506 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-03-09 07:20:19,506 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2025-03-09 07:20:19,518 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:20:19,578 INFO L259 LassoAnalysis]: Preprocessing complete. [2025-03-09 07:20:19,578 INFO L365 LassoAnalysis]: Checking for nontermination... [2025-03-09 07:20:19,579 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:20:19,579 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:20:19,581 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:20:19,583 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2025-03-09 07:20:19,586 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-09 07:20:19,586 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:20:19,608 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2025-03-09 07:20:19,608 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:20:19,608 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:20:19,610 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:20:19,612 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2025-03-09 07:20:19,613 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2025-03-09 07:20:19,613 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:20:19,639 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2025-03-09 07:20:19,643 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Ended with exit code 0 [2025-03-09 07:20:19,643 INFO L204 LassoAnalysis]: Preferences: [2025-03-09 07:20:19,643 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-03-09 07:20:19,643 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-03-09 07:20:19,643 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-03-09 07:20:19,643 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2025-03-09 07:20:19,643 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:20:19,643 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-03-09 07:20:19,643 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-03-09 07:20:19,643 INFO L132 ssoRankerPreferences]: Filename of dumped script: elevator_spec13_product30.cil.c_Iteration1_Loop [2025-03-09 07:20:19,643 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-03-09 07:20:19,643 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2025-03-09 07:20:19,644 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:20:19,688 INFO L259 LassoAnalysis]: Preprocessing complete. [2025-03-09 07:20:19,691 INFO L451 LassoAnalysis]: Using template 'affine'. [2025-03-09 07:20:19,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:20:19,693 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:20:19,695 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:20:19,697 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2025-03-09 07:20:19,699 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-03-09 07:20:19,709 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-09 07:20:19,710 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-09 07:20:19,710 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-09 07:20:19,710 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-09 07:20:19,710 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-09 07:20:19,714 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-09 07:20:19,714 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-09 07:20:19,718 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2025-03-09 07:20:19,724 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver. [2025-03-09 07:20:19,727 INFO L444 ModelExtractionUtils]: 0 out of 3 variables were initially zero. Simplification set additionally 1 variables to zero. [2025-03-09 07:20:19,728 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:20:19,729 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:20:19,731 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:20:19,733 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2025-03-09 07:20:19,734 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2025-03-09 07:20:19,734 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2025-03-09 07:20:19,734 INFO L474 LassoAnalysis]: Proved termination. [2025-03-09 07:20:19,735 INFO L476 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_existInLiftCallsInDirection_~i~3#1) = -1*ULTIMATE.start_existInLiftCallsInDirection_~i~3#1 Supporting invariants [] [2025-03-09 07:20:19,741 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2025-03-09 07:20:19,743 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2025-03-09 07:20:19,765 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:19,788 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 34 statements into 1 equivalence classes. [2025-03-09 07:20:19,847 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 34 of 34 statements. [2025-03-09 07:20:19,847 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:19,847 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:19,850 INFO L256 TraceCheckSpWp]: Trace formula consists of 539 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-09 07:20:19,853 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-09 07:20:19,903 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 7 statements into 1 equivalence classes. [2025-03-09 07:20:19,904 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 7 of 7 statements. [2025-03-09 07:20:19,905 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:19,905 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:19,905 WARN L254 TraceCheckSpWp]: Trace formula consists of 10 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-03-09 07:20:19,906 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-09 07:20:20,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:20:20,082 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 7 loop predicates [2025-03-09 07:20:20,116 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand has 17860 states, 17859 states have (on average 1.8809563805364242) internal successors, (33592), 17859 states have internal predecessors, (33592), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 8 states, 8 states have (on average 5.125) internal successors, (41), 8 states have internal predecessors, (41), 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) [2025-03-09 07:20:20,259 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Ended with exit code 0 [2025-03-09 07:20:21,613 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand has 17860 states, 17859 states have (on average 1.8809563805364242) internal successors, (33592), 17859 states have internal predecessors, (33592), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0). Second operand has 8 states, 8 states have (on average 5.125) internal successors, (41), 8 states have internal predecessors, (41), 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) Result 46540 states and 87480 transitions. Complement of second has 18 states. [2025-03-09 07:20:21,617 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 10 states 1 stem states 7 non-accepting loop states 1 accepting loop states [2025-03-09 07:20:21,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 5.125) internal successors, (41), 8 states have internal predecessors, (41), 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) [2025-03-09 07:20:21,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 60546 transitions. [2025-03-09 07:20:21,799 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 10 states and 60546 transitions. Stem has 34 letters. Loop has 7 letters. [2025-03-09 07:20:21,800 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-09 07:20:21,800 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 10 states and 60546 transitions. Stem has 41 letters. Loop has 7 letters. [2025-03-09 07:20:21,801 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-09 07:20:21,801 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 10 states and 60546 transitions. Stem has 34 letters. Loop has 14 letters. [2025-03-09 07:20:21,802 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-09 07:20:21,802 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 46540 states and 87480 transitions. [2025-03-09 07:20:22,337 INFO L131 ngComponentsAnalysis]: Automaton has 60 accepting balls. 7914 [2025-03-09 07:20:22,702 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 46540 states to 32129 states and 60372 transitions. [2025-03-09 07:20:22,707 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 32099 [2025-03-09 07:20:22,792 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 32101 [2025-03-09 07:20:22,798 INFO L73 IsDeterministic]: Start isDeterministic. Operand 32129 states and 60372 transitions. [2025-03-09 07:20:22,799 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:22,799 INFO L218 hiAutomatonCegarLoop]: Abstraction has 32129 states and 60372 transitions. [2025-03-09 07:20:22,874 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32129 states and 60372 transitions. [2025-03-09 07:20:23,423 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32129 to 32102. [2025-03-09 07:20:23,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32102 states, 32102 states have (on average 1.879384462027288) internal successors, (60332), 32101 states have internal predecessors, (60332), 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) [2025-03-09 07:20:23,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32102 states to 32102 states and 60332 transitions. [2025-03-09 07:20:23,570 INFO L240 hiAutomatonCegarLoop]: Abstraction has 32102 states and 60332 transitions. [2025-03-09 07:20:23,570 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:23,573 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-09 07:20:23,574 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-09 07:20:23,575 INFO L87 Difference]: Start difference. First operand 32102 states and 60332 transitions. Second operand has 5 states, 5 states have (on average 6.8) internal successors, (34), 5 states have internal predecessors, (34), 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) [2025-03-09 07:20:24,271 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:24,271 INFO L93 Difference]: Finished difference Result 32084 states and 60252 transitions. [2025-03-09 07:20:24,272 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 32084 states and 60252 transitions. [2025-03-09 07:20:24,458 INFO L131 ngComponentsAnalysis]: Automaton has 60 accepting balls. 7898 [2025-03-09 07:20:24,586 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 32084 states to 32075 states and 60243 transitions. [2025-03-09 07:20:24,587 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 32057 [2025-03-09 07:20:24,628 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 32057 [2025-03-09 07:20:24,628 INFO L73 IsDeterministic]: Start isDeterministic. Operand 32075 states and 60243 transitions. [2025-03-09 07:20:24,629 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:24,629 INFO L218 hiAutomatonCegarLoop]: Abstraction has 32075 states and 60243 transitions. [2025-03-09 07:20:24,669 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32075 states and 60243 transitions. [2025-03-09 07:20:24,929 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32075 to 17846. [2025-03-09 07:20:24,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17846 states, 17846 states have (on average 1.8781799843102096) internal successors, (33518), 17845 states have internal predecessors, (33518), 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) [2025-03-09 07:20:24,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17846 states to 17846 states and 33518 transitions. [2025-03-09 07:20:24,984 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17846 states and 33518 transitions. [2025-03-09 07:20:24,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-09 07:20:24,986 INFO L432 stractBuchiCegarLoop]: Abstraction has 17846 states and 33518 transitions. [2025-03-09 07:20:24,986 INFO L338 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2025-03-09 07:20:24,986 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17846 states and 33518 transitions. [2025-03-09 07:20:25,103 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3990 [2025-03-09 07:20:25,103 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:25,104 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:25,105 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:20:25,105 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:20:25,105 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(10, 4);call #Ultimate.allocInit(4, 5);call write~init~int#1(91, 5, 0, 1);call write~init~int#1(95, 5, 1, 1);call write~init~int#1(93, 5, 2, 1);call write~init~int#1(0, 5, 3, 1);call #Ultimate.allocInit(4, 6);call write~init~int#2(91, 6, 0, 1);call write~init~int#2(93, 6, 1, 1);call write~init~int#2(32, 6, 2, 1);call write~init~int#2(0, 6, 3, 1);call #Ultimate.allocInit(5, 7);call write~init~int#3(32, 7, 0, 1);call write~init~int#3(97, 7, 1, 1);call write~init~int#3(116, 7, 2, 1);call write~init~int#3(32, 7, 3, 1);call write~init~int#3(0, 7, 4, 1);call #Ultimate.allocInit(3, 8);call write~init~int#4(37, 8, 0, 1);call write~init~int#4(105, 8, 1, 1);call write~init~int#4(0, 8, 2, 1);call #Ultimate.allocInit(10, 9);call #Ultimate.allocInit(3, 10);call write~init~int#5(117, 10, 0, 1);call write~init~int#5(112, 10, 1, 1);call write~init~int#5(0, 10, 2, 1);call #Ultimate.allocInit(5, 11);call write~init~int#6(100, 11, 0, 1);call write~init~int#6(111, 11, 1, 1);call write~init~int#6(119, 11, 2, 1);call write~init~int#6(110, 11, 3, 1);call write~init~int#6(0, 11, 4, 1);call #Ultimate.allocInit(7, 12);call write~init~int#7(32, 12, 0, 1);call write~init~int#7(73, 12, 1, 1);call write~init~int#7(76, 12, 2, 1);call write~init~int#7(95, 12, 3, 1);call write~init~int#7(112, 12, 4, 1);call write~init~int#7(58, 12, 5, 1);call write~init~int#7(0, 12, 6, 1);call #Ultimate.allocInit(4, 13);call write~init~int#8(32, 13, 0, 1);call write~init~int#8(37, 13, 1, 1);call write~init~int#8(105, 13, 2, 1);call write~init~int#8(0, 13, 3, 1);call #Ultimate.allocInit(4, 14);call write~init~int#9(32, 14, 0, 1);call write~init~int#9(37, 14, 1, 1);call write~init~int#9(105, 14, 2, 1);call write~init~int#9(0, 14, 3, 1);call #Ultimate.allocInit(4, 15);call write~init~int#10(32, 15, 0, 1);call write~init~int#10(37, 15, 1, 1);call write~init~int#10(105, 15, 2, 1);call write~init~int#10(0, 15, 3, 1);call #Ultimate.allocInit(4, 16);call write~init~int#11(32, 16, 0, 1);call write~init~int#11(37, 16, 1, 1);call write~init~int#11(105, 16, 2, 1);call write~init~int#11(0, 16, 3, 1);call #Ultimate.allocInit(4, 17);call write~init~int#12(32, 17, 0, 1);call write~init~int#12(37, 17, 1, 1);call write~init~int#12(105, 17, 2, 1);call write~init~int#12(0, 17, 3, 1);call #Ultimate.allocInit(6, 18);call write~init~int#13(32, 18, 0, 1);call write~init~int#13(70, 18, 1, 1);call write~init~int#13(95, 18, 2, 1);call write~init~int#13(112, 18, 3, 1);call write~init~int#13(58, 18, 4, 1);call write~init~int#13(0, 18, 5, 1);call #Ultimate.allocInit(4, 19);call write~init~int#14(32, 19, 0, 1);call write~init~int#14(37, 19, 1, 1);call write~init~int#14(105, 19, 2, 1);call write~init~int#14(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int#15(32, 20, 0, 1);call write~init~int#15(37, 20, 1, 1);call write~init~int#15(105, 20, 2, 1);call write~init~int#15(0, 20, 3, 1);call #Ultimate.allocInit(4, 21);call write~init~int#16(32, 21, 0, 1);call write~init~int#16(37, 21, 1, 1);call write~init~int#16(105, 21, 2, 1);call write~init~int#16(0, 21, 3, 1);call #Ultimate.allocInit(4, 22);call write~init~int#17(32, 22, 0, 1);call write~init~int#17(37, 22, 1, 1);call write~init~int#17(105, 22, 2, 1);call write~init~int#17(0, 22, 3, 1);call #Ultimate.allocInit(4, 23);call write~init~int#18(32, 23, 0, 1);call write~init~int#18(37, 23, 1, 1);call write~init~int#18(105, 23, 2, 1);call write~init~int#18(0, 23, 3, 1);call #Ultimate.allocInit(2, 24);call write~init~int#19(10, 24, 0, 1);call write~init~int#19(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);~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;~weight~0 := 0;~maximumWeight~0 := 100;~blocked~0 := 0;~prevDir~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret24#1, main_~retValue_acc~7#1, main_~tmp~9#1;havoc main_~retValue_acc~7#1;havoc main_~tmp~9#1;assume { :begin_inline_select_helpers } true;" "assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true;" "assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;havoc valid_product_~retValue_acc~24#1;valid_product_~retValue_acc~24#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~24#1;" "main_#t~ret24#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;assume { :end_inline_valid_product } true;main_~tmp~9#1 := main_#t~ret24#1;havoc main_#t~ret24#1;" "assume 0 != main_~tmp~9#1;assume { :begin_inline_setup } true;" "assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_aliceCall } true;havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;havoc aliceCall_~tmp~2#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "aliceCall_#t~ret13#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~2#1 := aliceCall_#t~ret13#1;havoc aliceCall_#t~ret13#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~2#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume 0 == initPersonOnFloor_~floor#1;" "assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;havoc angelinaCall_~tmp~3#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "angelinaCall_#t~ret14#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~3#1 := angelinaCall_#t~ret14#1;havoc angelinaCall_#t~ret14#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~3#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume 0 == initPersonOnFloor_~floor#1;" "assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret84#1, timeShift_~tmp~24#1;havoc timeShift_~tmp~24#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;" "__utac_acc__Specification13_spec__1_#t~ret4#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret4#1;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "timeShift_#t~ret84#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~24#1 := timeShift_#t~ret84#1;havoc timeShift_#t~ret84#1;" "assume 0 != timeShift_~tmp~24#1;" "assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret5#1, __utac_acc__Specification13_spec__2_#t~ret6#1, __utac_acc__Specification13_spec__2_#t~ret7#1, __utac_acc__Specification13_spec__2_#t~ret8#1, __utac_acc__Specification13_spec__2_#t~ret9#1, __utac_acc__Specification13_spec__2_#t~ret10#1, __utac_acc__Specification13_spec__2_~tmp~0#1, __utac_acc__Specification13_spec__2_~tmp___0~0#1, __utac_acc__Specification13_spec__2_~tmp___1~0#1, __utac_acc__Specification13_spec__2_~tmp___2~0#1, __utac_acc__Specification13_spec__2_~tmp___3~0#1, __utac_acc__Specification13_spec__2_~tmp___4~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;havoc __utac_acc__Specification13_spec__2_~tmp~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~0#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;" "assume !(1 == ~prevDir~0);" "assume 0 == ~prevDir~0;assume { :begin_inline_existInLiftCallsInDirection } true;existInLiftCallsInDirection_#in~d#1 := 1;havoc existInLiftCallsInDirection_#res#1;havoc existInLiftCallsInDirection_~d#1, existInLiftCallsInDirection_~retValue_acc~22#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~22#1;havoc existInLiftCallsInDirection_~i~3#1;havoc existInLiftCallsInDirection_~i___0~0#1;" "assume 1 == existInLiftCallsInDirection_~d#1;existInLiftCallsInDirection_~i~3#1 := 0;existInLiftCallsInDirection_~i~3#1 := 1 + ~currentFloorID~0;" [2025-03-09 07:20:25,105 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i~3#1 < 5;" "assume !(0 == existInLiftCallsInDirection_~i~3#1);" "assume !(1 == existInLiftCallsInDirection_~i~3#1);" "assume !(2 == existInLiftCallsInDirection_~i~3#1);" "assume !(3 == existInLiftCallsInDirection_~i~3#1);" "assume !(4 == existInLiftCallsInDirection_~i~3#1);" "existInLiftCallsInDirection_~i~3#1 := 1 + existInLiftCallsInDirection_~i~3#1;" [2025-03-09 07:20:25,106 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:25,106 INFO L85 PathProgramCache]: Analyzing trace with hash 1152135991, now seen corresponding path program 1 times [2025-03-09 07:20:25,106 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:25,106 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1455559500] [2025-03-09 07:20:25,106 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:25,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:25,128 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 37 statements into 1 equivalence classes. [2025-03-09 07:20:25,141 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 37 of 37 statements. [2025-03-09 07:20:25,142 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:25,142 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:25,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:20:25,229 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:25,229 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1455559500] [2025-03-09 07:20:25,229 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1455559500] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:25,229 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:25,229 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-09 07:20:25,229 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1609185603] [2025-03-09 07:20:25,229 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:25,230 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:25,230 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:25,230 INFO L85 PathProgramCache]: Analyzing trace with hash -96472103, now seen corresponding path program 1 times [2025-03-09 07:20:25,230 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:25,230 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [972422376] [2025-03-09 07:20:25,230 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:25,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:25,243 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 7 statements into 1 equivalence classes. [2025-03-09 07:20:25,244 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 7 of 7 statements. [2025-03-09 07:20:25,244 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:25,244 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:25,245 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:25,245 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 7 statements into 1 equivalence classes. [2025-03-09 07:20:25,246 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 7 of 7 statements. [2025-03-09 07:20:25,246 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:25,246 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:25,258 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:25,295 INFO L204 LassoAnalysis]: Preferences: [2025-03-09 07:20:25,295 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-03-09 07:20:25,295 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-03-09 07:20:25,295 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-03-09 07:20:25,295 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2025-03-09 07:20:25,296 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:20:25,296 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-03-09 07:20:25,296 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-03-09 07:20:25,296 INFO L132 ssoRankerPreferences]: Filename of dumped script: elevator_spec13_product30.cil.c_Iteration2_Loop [2025-03-09 07:20:25,296 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-03-09 07:20:25,296 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2025-03-09 07:20:25,296 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:20:25,339 INFO L259 LassoAnalysis]: Preprocessing complete. [2025-03-09 07:20:25,339 INFO L365 LassoAnalysis]: Checking for nontermination... [2025-03-09 07:20:25,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:20:25,340 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:20:25,342 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:20:25,344 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2025-03-09 07:20:25,344 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-09 07:20:25,345 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:20:25,361 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2025-03-09 07:20:25,361 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:20:25,361 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:20:25,363 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:20:25,365 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2025-03-09 07:20:25,366 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2025-03-09 07:20:25,366 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:20:25,389 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2025-03-09 07:20:25,394 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2025-03-09 07:20:25,394 INFO L204 LassoAnalysis]: Preferences: [2025-03-09 07:20:25,394 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-03-09 07:20:25,394 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-03-09 07:20:25,394 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-03-09 07:20:25,394 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2025-03-09 07:20:25,394 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:20:25,395 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-03-09 07:20:25,395 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-03-09 07:20:25,395 INFO L132 ssoRankerPreferences]: Filename of dumped script: elevator_spec13_product30.cil.c_Iteration2_Loop [2025-03-09 07:20:25,395 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-03-09 07:20:25,395 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2025-03-09 07:20:25,395 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:20:25,437 INFO L259 LassoAnalysis]: Preprocessing complete. [2025-03-09 07:20:25,437 INFO L451 LassoAnalysis]: Using template 'affine'. [2025-03-09 07:20:25,437 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:20:25,437 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:20:25,439 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:20:25,441 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2025-03-09 07:20:25,442 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-03-09 07:20:25,452 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-09 07:20:25,452 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-09 07:20:25,452 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-09 07:20:25,452 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-09 07:20:25,452 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-09 07:20:25,453 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-09 07:20:25,453 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-09 07:20:25,455 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2025-03-09 07:20:25,460 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver. [2025-03-09 07:20:25,460 INFO L444 ModelExtractionUtils]: 0 out of 3 variables were initially zero. Simplification set additionally 1 variables to zero. [2025-03-09 07:20:25,460 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:20:25,460 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:20:25,466 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:20:25,468 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2025-03-09 07:20:25,469 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2025-03-09 07:20:25,469 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2025-03-09 07:20:25,469 INFO L474 LassoAnalysis]: Proved termination. [2025-03-09 07:20:25,469 INFO L476 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_existInLiftCallsInDirection_~i~3#1) = -1*ULTIMATE.start_existInLiftCallsInDirection_~i~3#1 Supporting invariants [] [2025-03-09 07:20:25,475 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0 [2025-03-09 07:20:25,476 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2025-03-09 07:20:25,488 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:25,508 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 37 statements into 1 equivalence classes. [2025-03-09 07:20:25,556 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 37 of 37 statements. [2025-03-09 07:20:25,556 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:25,556 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:25,558 INFO L256 TraceCheckSpWp]: Trace formula consists of 542 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-09 07:20:25,559 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-09 07:20:25,607 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 7 statements into 1 equivalence classes. [2025-03-09 07:20:25,609 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 7 of 7 statements. [2025-03-09 07:20:25,610 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:25,610 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:25,610 WARN L254 TraceCheckSpWp]: Trace formula consists of 10 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-03-09 07:20:25,610 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-09 07:20:25,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:20:25,744 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 7 loop predicates [2025-03-09 07:20:25,744 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 17846 states and 33518 transitions. cyclomatic complexity: 15706 Second operand has 8 states, 8 states have (on average 5.5) internal successors, (44), 8 states have internal predecessors, (44), 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) [2025-03-09 07:20:26,388 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 17846 states and 33518 transitions. cyclomatic complexity: 15706. Second operand has 8 states, 8 states have (on average 5.5) internal successors, (44), 8 states have internal predecessors, (44), 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) Result 32131 states and 60328 transitions. Complement of second has 17 states. [2025-03-09 07:20:26,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 9 states 1 stem states 7 non-accepting loop states 1 accepting loop states [2025-03-09 07:20:26,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 5.5) internal successors, (44), 8 states have internal predecessors, (44), 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) [2025-03-09 07:20:26,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 33504 transitions. [2025-03-09 07:20:26,414 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 33504 transitions. Stem has 37 letters. Loop has 7 letters. [2025-03-09 07:20:26,414 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-09 07:20:26,415 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 33504 transitions. Stem has 44 letters. Loop has 7 letters. [2025-03-09 07:20:26,416 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-09 07:20:26,416 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 33504 transitions. Stem has 37 letters. Loop has 14 letters. [2025-03-09 07:20:26,416 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-09 07:20:26,416 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 32131 states and 60328 transitions. [2025-03-09 07:20:26,559 INFO L131 ngComponentsAnalysis]: Automaton has 60 accepting balls. 7912 [2025-03-09 07:20:26,699 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 32131 states to 32125 states and 60322 transitions. [2025-03-09 07:20:26,700 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 32077 [2025-03-09 07:20:26,735 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 32079 [2025-03-09 07:20:26,735 INFO L73 IsDeterministic]: Start isDeterministic. Operand 32125 states and 60322 transitions. [2025-03-09 07:20:26,736 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:26,736 INFO L218 hiAutomatonCegarLoop]: Abstraction has 32125 states and 60322 transitions. [2025-03-09 07:20:26,772 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32125 states and 60322 transitions. [2025-03-09 07:20:27,007 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32125 to 17869. [2025-03-09 07:20:27,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17869 states, 17869 states have (on average 1.8779450444904584) internal successors, (33557), 17868 states have internal predecessors, (33557), 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) [2025-03-09 07:20:27,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17869 states to 17869 states and 33557 transitions. [2025-03-09 07:20:27,062 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17869 states and 33557 transitions. [2025-03-09 07:20:27,062 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:27,062 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-09 07:20:27,063 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-09 07:20:27,063 INFO L87 Difference]: Start difference. First operand 17869 states and 33557 transitions. Second operand has 4 states, 4 states have (on average 9.25) internal successors, (37), 4 states have internal predecessors, (37), 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) [2025-03-09 07:20:27,216 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2025-03-09 07:20:27,519 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:27,519 INFO L93 Difference]: Finished difference Result 17887 states and 33575 transitions. [2025-03-09 07:20:27,519 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17887 states and 33575 transitions. [2025-03-09 07:20:27,598 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3994 [2025-03-09 07:20:27,668 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17887 states to 17887 states and 33575 transitions. [2025-03-09 07:20:27,669 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17851 [2025-03-09 07:20:27,698 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17851 [2025-03-09 07:20:27,698 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17887 states and 33575 transitions. [2025-03-09 07:20:27,699 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:27,699 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17887 states and 33575 transitions. [2025-03-09 07:20:27,724 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17887 states and 33575 transitions. [2025-03-09 07:20:27,907 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17887 to 17884. [2025-03-09 07:20:27,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17884 states, 17884 states have (on average 1.8772086781480652) internal successors, (33572), 17883 states have internal predecessors, (33572), 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) [2025-03-09 07:20:27,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17884 states to 17884 states and 33572 transitions. [2025-03-09 07:20:27,970 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17884 states and 33572 transitions. [2025-03-09 07:20:27,971 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-09 07:20:27,971 INFO L432 stractBuchiCegarLoop]: Abstraction has 17884 states and 33572 transitions. [2025-03-09 07:20:27,971 INFO L338 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2025-03-09 07:20:27,971 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17884 states and 33572 transitions. [2025-03-09 07:20:28,023 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3994 [2025-03-09 07:20:28,023 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:28,023 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:28,025 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:20:28,025 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:28,025 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(10, 4);call #Ultimate.allocInit(4, 5);call write~init~int#1(91, 5, 0, 1);call write~init~int#1(95, 5, 1, 1);call write~init~int#1(93, 5, 2, 1);call write~init~int#1(0, 5, 3, 1);call #Ultimate.allocInit(4, 6);call write~init~int#2(91, 6, 0, 1);call write~init~int#2(93, 6, 1, 1);call write~init~int#2(32, 6, 2, 1);call write~init~int#2(0, 6, 3, 1);call #Ultimate.allocInit(5, 7);call write~init~int#3(32, 7, 0, 1);call write~init~int#3(97, 7, 1, 1);call write~init~int#3(116, 7, 2, 1);call write~init~int#3(32, 7, 3, 1);call write~init~int#3(0, 7, 4, 1);call #Ultimate.allocInit(3, 8);call write~init~int#4(37, 8, 0, 1);call write~init~int#4(105, 8, 1, 1);call write~init~int#4(0, 8, 2, 1);call #Ultimate.allocInit(10, 9);call #Ultimate.allocInit(3, 10);call write~init~int#5(117, 10, 0, 1);call write~init~int#5(112, 10, 1, 1);call write~init~int#5(0, 10, 2, 1);call #Ultimate.allocInit(5, 11);call write~init~int#6(100, 11, 0, 1);call write~init~int#6(111, 11, 1, 1);call write~init~int#6(119, 11, 2, 1);call write~init~int#6(110, 11, 3, 1);call write~init~int#6(0, 11, 4, 1);call #Ultimate.allocInit(7, 12);call write~init~int#7(32, 12, 0, 1);call write~init~int#7(73, 12, 1, 1);call write~init~int#7(76, 12, 2, 1);call write~init~int#7(95, 12, 3, 1);call write~init~int#7(112, 12, 4, 1);call write~init~int#7(58, 12, 5, 1);call write~init~int#7(0, 12, 6, 1);call #Ultimate.allocInit(4, 13);call write~init~int#8(32, 13, 0, 1);call write~init~int#8(37, 13, 1, 1);call write~init~int#8(105, 13, 2, 1);call write~init~int#8(0, 13, 3, 1);call #Ultimate.allocInit(4, 14);call write~init~int#9(32, 14, 0, 1);call write~init~int#9(37, 14, 1, 1);call write~init~int#9(105, 14, 2, 1);call write~init~int#9(0, 14, 3, 1);call #Ultimate.allocInit(4, 15);call write~init~int#10(32, 15, 0, 1);call write~init~int#10(37, 15, 1, 1);call write~init~int#10(105, 15, 2, 1);call write~init~int#10(0, 15, 3, 1);call #Ultimate.allocInit(4, 16);call write~init~int#11(32, 16, 0, 1);call write~init~int#11(37, 16, 1, 1);call write~init~int#11(105, 16, 2, 1);call write~init~int#11(0, 16, 3, 1);call #Ultimate.allocInit(4, 17);call write~init~int#12(32, 17, 0, 1);call write~init~int#12(37, 17, 1, 1);call write~init~int#12(105, 17, 2, 1);call write~init~int#12(0, 17, 3, 1);call #Ultimate.allocInit(6, 18);call write~init~int#13(32, 18, 0, 1);call write~init~int#13(70, 18, 1, 1);call write~init~int#13(95, 18, 2, 1);call write~init~int#13(112, 18, 3, 1);call write~init~int#13(58, 18, 4, 1);call write~init~int#13(0, 18, 5, 1);call #Ultimate.allocInit(4, 19);call write~init~int#14(32, 19, 0, 1);call write~init~int#14(37, 19, 1, 1);call write~init~int#14(105, 19, 2, 1);call write~init~int#14(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int#15(32, 20, 0, 1);call write~init~int#15(37, 20, 1, 1);call write~init~int#15(105, 20, 2, 1);call write~init~int#15(0, 20, 3, 1);call #Ultimate.allocInit(4, 21);call write~init~int#16(32, 21, 0, 1);call write~init~int#16(37, 21, 1, 1);call write~init~int#16(105, 21, 2, 1);call write~init~int#16(0, 21, 3, 1);call #Ultimate.allocInit(4, 22);call write~init~int#17(32, 22, 0, 1);call write~init~int#17(37, 22, 1, 1);call write~init~int#17(105, 22, 2, 1);call write~init~int#17(0, 22, 3, 1);call #Ultimate.allocInit(4, 23);call write~init~int#18(32, 23, 0, 1);call write~init~int#18(37, 23, 1, 1);call write~init~int#18(105, 23, 2, 1);call write~init~int#18(0, 23, 3, 1);call #Ultimate.allocInit(2, 24);call write~init~int#19(10, 24, 0, 1);call write~init~int#19(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);~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;~weight~0 := 0;~maximumWeight~0 := 100;~blocked~0 := 0;~prevDir~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret24#1, main_~retValue_acc~7#1, main_~tmp~9#1;havoc main_~retValue_acc~7#1;havoc main_~tmp~9#1;assume { :begin_inline_select_helpers } true;" "assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true;" "assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;havoc valid_product_~retValue_acc~24#1;valid_product_~retValue_acc~24#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~24#1;" "main_#t~ret24#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;assume { :end_inline_valid_product } true;main_~tmp~9#1 := main_#t~ret24#1;havoc main_#t~ret24#1;" "assume 0 != main_~tmp~9#1;assume { :begin_inline_setup } true;" "assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_aliceCall } true;havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;havoc aliceCall_~tmp~2#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "aliceCall_#t~ret13#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~2#1 := aliceCall_#t~ret13#1;havoc aliceCall_#t~ret13#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~2#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume 0 == initPersonOnFloor_~floor#1;" "assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;havoc angelinaCall_~tmp~3#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "angelinaCall_#t~ret14#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~3#1 := angelinaCall_#t~ret14#1;havoc angelinaCall_#t~ret14#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~3#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume 0 == initPersonOnFloor_~floor#1;" "assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret84#1, timeShift_~tmp~24#1;havoc timeShift_~tmp~24#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;" "__utac_acc__Specification13_spec__1_#t~ret4#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret4#1;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "timeShift_#t~ret84#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~24#1 := timeShift_#t~ret84#1;havoc timeShift_#t~ret84#1;" "assume 0 != timeShift_~tmp~24#1;" "assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret5#1, __utac_acc__Specification13_spec__2_#t~ret6#1, __utac_acc__Specification13_spec__2_#t~ret7#1, __utac_acc__Specification13_spec__2_#t~ret8#1, __utac_acc__Specification13_spec__2_#t~ret9#1, __utac_acc__Specification13_spec__2_#t~ret10#1, __utac_acc__Specification13_spec__2_~tmp~0#1, __utac_acc__Specification13_spec__2_~tmp___0~0#1, __utac_acc__Specification13_spec__2_~tmp___1~0#1, __utac_acc__Specification13_spec__2_~tmp___2~0#1, __utac_acc__Specification13_spec__2_~tmp___3~0#1, __utac_acc__Specification13_spec__2_~tmp___4~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;havoc __utac_acc__Specification13_spec__2_~tmp~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~0#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;" "assume 1 == ~prevDir~0;assume { :begin_inline_existInLiftCallsInDirection } true;existInLiftCallsInDirection_#in~d#1 := 0;havoc existInLiftCallsInDirection_#res#1;havoc existInLiftCallsInDirection_~d#1, existInLiftCallsInDirection_~retValue_acc~22#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~22#1;havoc existInLiftCallsInDirection_~i~3#1;havoc existInLiftCallsInDirection_~i___0~0#1;" "assume !(1 == existInLiftCallsInDirection_~d#1);" "assume 0 == existInLiftCallsInDirection_~d#1;existInLiftCallsInDirection_~i___0~0#1 := 0;existInLiftCallsInDirection_~i___0~0#1 := ~currentFloorID~0 - 1;" [2025-03-09 07:20:28,025 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-09 07:20:28,026 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:28,026 INFO L85 PathProgramCache]: Analyzing trace with hash -1131818168, now seen corresponding path program 1 times [2025-03-09 07:20:28,026 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:28,027 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1045483786] [2025-03-09 07:20:28,027 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:28,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:28,045 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 39 statements into 1 equivalence classes. [2025-03-09 07:20:28,050 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 39 of 39 statements. [2025-03-09 07:20:28,050 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:28,050 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:28,092 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:20:28,092 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:28,092 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1045483786] [2025-03-09 07:20:28,092 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1045483786] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:28,092 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:28,092 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-09 07:20:28,093 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2042010346] [2025-03-09 07:20:28,093 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:28,093 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:28,093 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:28,093 INFO L85 PathProgramCache]: Analyzing trace with hash 40296709, now seen corresponding path program 1 times [2025-03-09 07:20:28,093 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:28,093 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [394043672] [2025-03-09 07:20:28,093 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:28,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:28,104 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:28,106 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:28,106 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:28,106 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:28,106 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:28,107 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:28,107 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:28,107 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:28,107 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:28,118 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:28,141 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:28,141 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-09 07:20:28,141 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 07:20:28,141 INFO L87 Difference]: Start difference. First operand 17884 states and 33572 transitions. cyclomatic complexity: 15723 Second operand has 3 states, 3 states have (on average 13.0) internal successors, (39), 3 states have internal predecessors, (39), 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) [2025-03-09 07:20:28,303 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:28,303 INFO L93 Difference]: Finished difference Result 17850 states and 33504 transitions. [2025-03-09 07:20:28,303 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17850 states and 33504 transitions. [2025-03-09 07:20:28,367 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3994 [2025-03-09 07:20:28,430 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17850 states to 17850 states and 33504 transitions. [2025-03-09 07:20:28,431 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17814 [2025-03-09 07:20:28,447 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17814 [2025-03-09 07:20:28,447 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17850 states and 33504 transitions. [2025-03-09 07:20:28,447 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:28,447 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17850 states and 33504 transitions. [2025-03-09 07:20:28,475 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17850 states and 33504 transitions. [2025-03-09 07:20:28,626 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17850 to 17850. [2025-03-09 07:20:28,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17850 states, 17850 states have (on average 1.8769747899159663) internal successors, (33504), 17849 states have internal predecessors, (33504), 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) [2025-03-09 07:20:28,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17850 states to 17850 states and 33504 transitions. [2025-03-09 07:20:28,681 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17850 states and 33504 transitions. [2025-03-09 07:20:28,681 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-09 07:20:28,681 INFO L432 stractBuchiCegarLoop]: Abstraction has 17850 states and 33504 transitions. [2025-03-09 07:20:28,682 INFO L338 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2025-03-09 07:20:28,682 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17850 states and 33504 transitions. [2025-03-09 07:20:28,728 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3994 [2025-03-09 07:20:28,728 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:28,728 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:28,729 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:20:28,729 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:28,729 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(10, 4);call #Ultimate.allocInit(4, 5);call write~init~int#1(91, 5, 0, 1);call write~init~int#1(95, 5, 1, 1);call write~init~int#1(93, 5, 2, 1);call write~init~int#1(0, 5, 3, 1);call #Ultimate.allocInit(4, 6);call write~init~int#2(91, 6, 0, 1);call write~init~int#2(93, 6, 1, 1);call write~init~int#2(32, 6, 2, 1);call write~init~int#2(0, 6, 3, 1);call #Ultimate.allocInit(5, 7);call write~init~int#3(32, 7, 0, 1);call write~init~int#3(97, 7, 1, 1);call write~init~int#3(116, 7, 2, 1);call write~init~int#3(32, 7, 3, 1);call write~init~int#3(0, 7, 4, 1);call #Ultimate.allocInit(3, 8);call write~init~int#4(37, 8, 0, 1);call write~init~int#4(105, 8, 1, 1);call write~init~int#4(0, 8, 2, 1);call #Ultimate.allocInit(10, 9);call #Ultimate.allocInit(3, 10);call write~init~int#5(117, 10, 0, 1);call write~init~int#5(112, 10, 1, 1);call write~init~int#5(0, 10, 2, 1);call #Ultimate.allocInit(5, 11);call write~init~int#6(100, 11, 0, 1);call write~init~int#6(111, 11, 1, 1);call write~init~int#6(119, 11, 2, 1);call write~init~int#6(110, 11, 3, 1);call write~init~int#6(0, 11, 4, 1);call #Ultimate.allocInit(7, 12);call write~init~int#7(32, 12, 0, 1);call write~init~int#7(73, 12, 1, 1);call write~init~int#7(76, 12, 2, 1);call write~init~int#7(95, 12, 3, 1);call write~init~int#7(112, 12, 4, 1);call write~init~int#7(58, 12, 5, 1);call write~init~int#7(0, 12, 6, 1);call #Ultimate.allocInit(4, 13);call write~init~int#8(32, 13, 0, 1);call write~init~int#8(37, 13, 1, 1);call write~init~int#8(105, 13, 2, 1);call write~init~int#8(0, 13, 3, 1);call #Ultimate.allocInit(4, 14);call write~init~int#9(32, 14, 0, 1);call write~init~int#9(37, 14, 1, 1);call write~init~int#9(105, 14, 2, 1);call write~init~int#9(0, 14, 3, 1);call #Ultimate.allocInit(4, 15);call write~init~int#10(32, 15, 0, 1);call write~init~int#10(37, 15, 1, 1);call write~init~int#10(105, 15, 2, 1);call write~init~int#10(0, 15, 3, 1);call #Ultimate.allocInit(4, 16);call write~init~int#11(32, 16, 0, 1);call write~init~int#11(37, 16, 1, 1);call write~init~int#11(105, 16, 2, 1);call write~init~int#11(0, 16, 3, 1);call #Ultimate.allocInit(4, 17);call write~init~int#12(32, 17, 0, 1);call write~init~int#12(37, 17, 1, 1);call write~init~int#12(105, 17, 2, 1);call write~init~int#12(0, 17, 3, 1);call #Ultimate.allocInit(6, 18);call write~init~int#13(32, 18, 0, 1);call write~init~int#13(70, 18, 1, 1);call write~init~int#13(95, 18, 2, 1);call write~init~int#13(112, 18, 3, 1);call write~init~int#13(58, 18, 4, 1);call write~init~int#13(0, 18, 5, 1);call #Ultimate.allocInit(4, 19);call write~init~int#14(32, 19, 0, 1);call write~init~int#14(37, 19, 1, 1);call write~init~int#14(105, 19, 2, 1);call write~init~int#14(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int#15(32, 20, 0, 1);call write~init~int#15(37, 20, 1, 1);call write~init~int#15(105, 20, 2, 1);call write~init~int#15(0, 20, 3, 1);call #Ultimate.allocInit(4, 21);call write~init~int#16(32, 21, 0, 1);call write~init~int#16(37, 21, 1, 1);call write~init~int#16(105, 21, 2, 1);call write~init~int#16(0, 21, 3, 1);call #Ultimate.allocInit(4, 22);call write~init~int#17(32, 22, 0, 1);call write~init~int#17(37, 22, 1, 1);call write~init~int#17(105, 22, 2, 1);call write~init~int#17(0, 22, 3, 1);call #Ultimate.allocInit(4, 23);call write~init~int#18(32, 23, 0, 1);call write~init~int#18(37, 23, 1, 1);call write~init~int#18(105, 23, 2, 1);call write~init~int#18(0, 23, 3, 1);call #Ultimate.allocInit(2, 24);call write~init~int#19(10, 24, 0, 1);call write~init~int#19(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);~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;~weight~0 := 0;~maximumWeight~0 := 100;~blocked~0 := 0;~prevDir~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret24#1, main_~retValue_acc~7#1, main_~tmp~9#1;havoc main_~retValue_acc~7#1;havoc main_~tmp~9#1;assume { :begin_inline_select_helpers } true;" "assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true;" "assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;havoc valid_product_~retValue_acc~24#1;valid_product_~retValue_acc~24#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~24#1;" "main_#t~ret24#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;assume { :end_inline_valid_product } true;main_~tmp~9#1 := main_#t~ret24#1;havoc main_#t~ret24#1;" "assume 0 != main_~tmp~9#1;assume { :begin_inline_setup } true;" "assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_aliceCall } true;havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;havoc aliceCall_~tmp~2#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "aliceCall_#t~ret13#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~2#1 := aliceCall_#t~ret13#1;havoc aliceCall_#t~ret13#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~2#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume !(0 == initPersonOnFloor_~floor#1);" "assume !(1 == initPersonOnFloor_~floor#1);" "assume !(2 == initPersonOnFloor_~floor#1);" "assume 3 == initPersonOnFloor_~floor#1;" "assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_3~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;havoc angelinaCall_~tmp~3#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "angelinaCall_#t~ret14#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~3#1 := angelinaCall_#t~ret14#1;havoc angelinaCall_#t~ret14#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~3#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume 0 == initPersonOnFloor_~floor#1;" "assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret84#1, timeShift_~tmp~24#1;havoc timeShift_~tmp~24#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;" "__utac_acc__Specification13_spec__1_#t~ret4#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret4#1;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "timeShift_#t~ret84#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~24#1 := timeShift_#t~ret84#1;havoc timeShift_#t~ret84#1;" "assume 0 != timeShift_~tmp~24#1;" "assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret5#1, __utac_acc__Specification13_spec__2_#t~ret6#1, __utac_acc__Specification13_spec__2_#t~ret7#1, __utac_acc__Specification13_spec__2_#t~ret8#1, __utac_acc__Specification13_spec__2_#t~ret9#1, __utac_acc__Specification13_spec__2_#t~ret10#1, __utac_acc__Specification13_spec__2_~tmp~0#1, __utac_acc__Specification13_spec__2_~tmp___0~0#1, __utac_acc__Specification13_spec__2_~tmp___1~0#1, __utac_acc__Specification13_spec__2_~tmp___2~0#1, __utac_acc__Specification13_spec__2_~tmp___3~0#1, __utac_acc__Specification13_spec__2_~tmp___4~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;havoc __utac_acc__Specification13_spec__2_~tmp~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~0#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;" "assume 1 == ~prevDir~0;assume { :begin_inline_existInLiftCallsInDirection } true;existInLiftCallsInDirection_#in~d#1 := 0;havoc existInLiftCallsInDirection_#res#1;havoc existInLiftCallsInDirection_~d#1, existInLiftCallsInDirection_~retValue_acc~22#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~22#1;havoc existInLiftCallsInDirection_~i~3#1;havoc existInLiftCallsInDirection_~i___0~0#1;" "assume !(1 == existInLiftCallsInDirection_~d#1);" "assume 0 == existInLiftCallsInDirection_~d#1;existInLiftCallsInDirection_~i___0~0#1 := 0;existInLiftCallsInDirection_~i___0~0#1 := ~currentFloorID~0 - 1;" [2025-03-09 07:20:28,729 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-09 07:20:28,730 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:28,730 INFO L85 PathProgramCache]: Analyzing trace with hash -641648151, now seen corresponding path program 1 times [2025-03-09 07:20:28,730 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:28,730 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1244939365] [2025-03-09 07:20:28,730 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:28,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:28,746 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 41 statements into 1 equivalence classes. [2025-03-09 07:20:28,752 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 41 of 41 statements. [2025-03-09 07:20:28,754 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:28,754 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:28,848 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:20:28,848 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:28,848 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1244939365] [2025-03-09 07:20:28,848 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1244939365] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:28,848 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:28,849 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-09 07:20:28,849 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1152117883] [2025-03-09 07:20:28,849 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:28,849 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:28,849 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:28,849 INFO L85 PathProgramCache]: Analyzing trace with hash 40296709, now seen corresponding path program 2 times [2025-03-09 07:20:28,849 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:28,849 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [44805542] [2025-03-09 07:20:28,849 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-09 07:20:28,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:28,861 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:28,863 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:28,864 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-09 07:20:28,864 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:28,864 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:28,865 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:28,866 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:28,866 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:28,866 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:28,873 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:28,889 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:28,889 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-09 07:20:28,889 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-09 07:20:28,889 INFO L87 Difference]: Start difference. First operand 17850 states and 33504 transitions. cyclomatic complexity: 15689 Second operand has 5 states, 5 states have (on average 8.2) internal successors, (41), 5 states have internal predecessors, (41), 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) [2025-03-09 07:20:29,511 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:29,511 INFO L93 Difference]: Finished difference Result 17858 states and 33511 transitions. [2025-03-09 07:20:29,511 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17858 states and 33511 transitions. [2025-03-09 07:20:29,608 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3994 [2025-03-09 07:20:29,725 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17858 states to 17858 states and 33511 transitions. [2025-03-09 07:20:29,725 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17822 [2025-03-09 07:20:29,760 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17822 [2025-03-09 07:20:29,764 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17858 states and 33511 transitions. [2025-03-09 07:20:29,764 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:29,764 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17858 states and 33511 transitions. [2025-03-09 07:20:29,808 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17858 states and 33511 transitions. [2025-03-09 07:20:29,967 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17858 to 17850. [2025-03-09 07:20:29,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17850 states, 17850 states have (on average 1.8766386554621848) internal successors, (33498), 17849 states have internal predecessors, (33498), 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) [2025-03-09 07:20:30,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17850 states to 17850 states and 33498 transitions. [2025-03-09 07:20:30,021 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17850 states and 33498 transitions. [2025-03-09 07:20:30,021 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-09 07:20:30,023 INFO L432 stractBuchiCegarLoop]: Abstraction has 17850 states and 33498 transitions. [2025-03-09 07:20:30,024 INFO L338 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2025-03-09 07:20:30,024 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17850 states and 33498 transitions. [2025-03-09 07:20:30,068 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3994 [2025-03-09 07:20:30,069 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:30,069 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:30,070 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:20:30,070 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:30,071 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(10, 4);call #Ultimate.allocInit(4, 5);call write~init~int#1(91, 5, 0, 1);call write~init~int#1(95, 5, 1, 1);call write~init~int#1(93, 5, 2, 1);call write~init~int#1(0, 5, 3, 1);call #Ultimate.allocInit(4, 6);call write~init~int#2(91, 6, 0, 1);call write~init~int#2(93, 6, 1, 1);call write~init~int#2(32, 6, 2, 1);call write~init~int#2(0, 6, 3, 1);call #Ultimate.allocInit(5, 7);call write~init~int#3(32, 7, 0, 1);call write~init~int#3(97, 7, 1, 1);call write~init~int#3(116, 7, 2, 1);call write~init~int#3(32, 7, 3, 1);call write~init~int#3(0, 7, 4, 1);call #Ultimate.allocInit(3, 8);call write~init~int#4(37, 8, 0, 1);call write~init~int#4(105, 8, 1, 1);call write~init~int#4(0, 8, 2, 1);call #Ultimate.allocInit(10, 9);call #Ultimate.allocInit(3, 10);call write~init~int#5(117, 10, 0, 1);call write~init~int#5(112, 10, 1, 1);call write~init~int#5(0, 10, 2, 1);call #Ultimate.allocInit(5, 11);call write~init~int#6(100, 11, 0, 1);call write~init~int#6(111, 11, 1, 1);call write~init~int#6(119, 11, 2, 1);call write~init~int#6(110, 11, 3, 1);call write~init~int#6(0, 11, 4, 1);call #Ultimate.allocInit(7, 12);call write~init~int#7(32, 12, 0, 1);call write~init~int#7(73, 12, 1, 1);call write~init~int#7(76, 12, 2, 1);call write~init~int#7(95, 12, 3, 1);call write~init~int#7(112, 12, 4, 1);call write~init~int#7(58, 12, 5, 1);call write~init~int#7(0, 12, 6, 1);call #Ultimate.allocInit(4, 13);call write~init~int#8(32, 13, 0, 1);call write~init~int#8(37, 13, 1, 1);call write~init~int#8(105, 13, 2, 1);call write~init~int#8(0, 13, 3, 1);call #Ultimate.allocInit(4, 14);call write~init~int#9(32, 14, 0, 1);call write~init~int#9(37, 14, 1, 1);call write~init~int#9(105, 14, 2, 1);call write~init~int#9(0, 14, 3, 1);call #Ultimate.allocInit(4, 15);call write~init~int#10(32, 15, 0, 1);call write~init~int#10(37, 15, 1, 1);call write~init~int#10(105, 15, 2, 1);call write~init~int#10(0, 15, 3, 1);call #Ultimate.allocInit(4, 16);call write~init~int#11(32, 16, 0, 1);call write~init~int#11(37, 16, 1, 1);call write~init~int#11(105, 16, 2, 1);call write~init~int#11(0, 16, 3, 1);call #Ultimate.allocInit(4, 17);call write~init~int#12(32, 17, 0, 1);call write~init~int#12(37, 17, 1, 1);call write~init~int#12(105, 17, 2, 1);call write~init~int#12(0, 17, 3, 1);call #Ultimate.allocInit(6, 18);call write~init~int#13(32, 18, 0, 1);call write~init~int#13(70, 18, 1, 1);call write~init~int#13(95, 18, 2, 1);call write~init~int#13(112, 18, 3, 1);call write~init~int#13(58, 18, 4, 1);call write~init~int#13(0, 18, 5, 1);call #Ultimate.allocInit(4, 19);call write~init~int#14(32, 19, 0, 1);call write~init~int#14(37, 19, 1, 1);call write~init~int#14(105, 19, 2, 1);call write~init~int#14(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int#15(32, 20, 0, 1);call write~init~int#15(37, 20, 1, 1);call write~init~int#15(105, 20, 2, 1);call write~init~int#15(0, 20, 3, 1);call #Ultimate.allocInit(4, 21);call write~init~int#16(32, 21, 0, 1);call write~init~int#16(37, 21, 1, 1);call write~init~int#16(105, 21, 2, 1);call write~init~int#16(0, 21, 3, 1);call #Ultimate.allocInit(4, 22);call write~init~int#17(32, 22, 0, 1);call write~init~int#17(37, 22, 1, 1);call write~init~int#17(105, 22, 2, 1);call write~init~int#17(0, 22, 3, 1);call #Ultimate.allocInit(4, 23);call write~init~int#18(32, 23, 0, 1);call write~init~int#18(37, 23, 1, 1);call write~init~int#18(105, 23, 2, 1);call write~init~int#18(0, 23, 3, 1);call #Ultimate.allocInit(2, 24);call write~init~int#19(10, 24, 0, 1);call write~init~int#19(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);~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;~weight~0 := 0;~maximumWeight~0 := 100;~blocked~0 := 0;~prevDir~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret24#1, main_~retValue_acc~7#1, main_~tmp~9#1;havoc main_~retValue_acc~7#1;havoc main_~tmp~9#1;assume { :begin_inline_select_helpers } true;" "assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true;" "assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;havoc valid_product_~retValue_acc~24#1;valid_product_~retValue_acc~24#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~24#1;" "main_#t~ret24#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;assume { :end_inline_valid_product } true;main_~tmp~9#1 := main_#t~ret24#1;havoc main_#t~ret24#1;" "assume 0 != main_~tmp~9#1;assume { :begin_inline_setup } true;" "assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_aliceCall } true;havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;havoc aliceCall_~tmp~2#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "aliceCall_#t~ret13#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~2#1 := aliceCall_#t~ret13#1;havoc aliceCall_#t~ret13#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~2#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume !(0 == initPersonOnFloor_~floor#1);" "assume !(1 == initPersonOnFloor_~floor#1);" "assume !(2 == initPersonOnFloor_~floor#1);" "assume 3 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume 1 == initPersonOnFloor_~person#1;~personOnFloor_1_3~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;havoc angelinaCall_~tmp~3#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "angelinaCall_#t~ret14#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~3#1 := angelinaCall_#t~ret14#1;havoc angelinaCall_#t~ret14#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~3#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume 0 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume 1 == initPersonOnFloor_~person#1;~personOnFloor_1_0~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret84#1, timeShift_~tmp~24#1;havoc timeShift_~tmp~24#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;" "__utac_acc__Specification13_spec__1_#t~ret4#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret4#1;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "timeShift_#t~ret84#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~24#1 := timeShift_#t~ret84#1;havoc timeShift_#t~ret84#1;" "assume 0 != timeShift_~tmp~24#1;" "assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret5#1, __utac_acc__Specification13_spec__2_#t~ret6#1, __utac_acc__Specification13_spec__2_#t~ret7#1, __utac_acc__Specification13_spec__2_#t~ret8#1, __utac_acc__Specification13_spec__2_#t~ret9#1, __utac_acc__Specification13_spec__2_#t~ret10#1, __utac_acc__Specification13_spec__2_~tmp~0#1, __utac_acc__Specification13_spec__2_~tmp___0~0#1, __utac_acc__Specification13_spec__2_~tmp___1~0#1, __utac_acc__Specification13_spec__2_~tmp___2~0#1, __utac_acc__Specification13_spec__2_~tmp___3~0#1, __utac_acc__Specification13_spec__2_~tmp___4~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;havoc __utac_acc__Specification13_spec__2_~tmp~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~0#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;" "assume 1 == ~prevDir~0;assume { :begin_inline_existInLiftCallsInDirection } true;existInLiftCallsInDirection_#in~d#1 := 0;havoc existInLiftCallsInDirection_#res#1;havoc existInLiftCallsInDirection_~d#1, existInLiftCallsInDirection_~retValue_acc~22#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~22#1;havoc existInLiftCallsInDirection_~i~3#1;havoc existInLiftCallsInDirection_~i___0~0#1;" "assume !(1 == existInLiftCallsInDirection_~d#1);" "assume 0 == existInLiftCallsInDirection_~d#1;existInLiftCallsInDirection_~i___0~0#1 := 0;existInLiftCallsInDirection_~i___0~0#1 := ~currentFloorID~0 - 1;" [2025-03-09 07:20:30,071 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-09 07:20:30,071 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:30,072 INFO L85 PathProgramCache]: Analyzing trace with hash 452040482, now seen corresponding path program 1 times [2025-03-09 07:20:30,072 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:30,072 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1660247214] [2025-03-09 07:20:30,072 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:30,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:30,091 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 43 statements into 1 equivalence classes. [2025-03-09 07:20:30,100 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 43 of 43 statements. [2025-03-09 07:20:30,100 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:30,100 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:30,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:20:30,156 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:30,156 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1660247214] [2025-03-09 07:20:30,156 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1660247214] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:30,156 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:30,156 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-09 07:20:30,156 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1145323155] [2025-03-09 07:20:30,156 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:30,156 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:30,156 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:30,157 INFO L85 PathProgramCache]: Analyzing trace with hash 40296709, now seen corresponding path program 3 times [2025-03-09 07:20:30,157 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:30,157 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1311655007] [2025-03-09 07:20:30,157 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-03-09 07:20:30,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:30,171 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:30,172 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:30,172 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-03-09 07:20:30,172 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:30,172 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:30,173 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:30,175 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:30,175 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:30,175 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:30,187 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:30,202 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:30,203 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-09 07:20:30,203 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-09 07:20:30,203 INFO L87 Difference]: Start difference. First operand 17850 states and 33498 transitions. cyclomatic complexity: 15683 Second operand has 4 states, 4 states have (on average 10.75) internal successors, (43), 4 states have internal predecessors, (43), 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) [2025-03-09 07:20:30,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:30,436 INFO L93 Difference]: Finished difference Result 17854 states and 33501 transitions. [2025-03-09 07:20:30,436 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17854 states and 33501 transitions. [2025-03-09 07:20:30,498 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3994 [2025-03-09 07:20:30,556 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17854 states to 17854 states and 33501 transitions. [2025-03-09 07:20:30,556 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17818 [2025-03-09 07:20:30,571 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17818 [2025-03-09 07:20:30,572 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17854 states and 33501 transitions. [2025-03-09 07:20:30,572 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:30,572 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17854 states and 33501 transitions. [2025-03-09 07:20:30,597 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17854 states and 33501 transitions. [2025-03-09 07:20:30,746 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17854 to 17854. [2025-03-09 07:20:30,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17854 states, 17854 states have (on average 1.8763862439789403) internal successors, (33501), 17853 states have internal predecessors, (33501), 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) [2025-03-09 07:20:30,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17854 states to 17854 states and 33501 transitions. [2025-03-09 07:20:30,797 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17854 states and 33501 transitions. [2025-03-09 07:20:30,797 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-09 07:20:30,797 INFO L432 stractBuchiCegarLoop]: Abstraction has 17854 states and 33501 transitions. [2025-03-09 07:20:30,797 INFO L338 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2025-03-09 07:20:30,797 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17854 states and 33501 transitions. [2025-03-09 07:20:30,839 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3994 [2025-03-09 07:20:30,839 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:30,839 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:30,840 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:20:30,840 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:30,840 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(10, 4);call #Ultimate.allocInit(4, 5);call write~init~int#1(91, 5, 0, 1);call write~init~int#1(95, 5, 1, 1);call write~init~int#1(93, 5, 2, 1);call write~init~int#1(0, 5, 3, 1);call #Ultimate.allocInit(4, 6);call write~init~int#2(91, 6, 0, 1);call write~init~int#2(93, 6, 1, 1);call write~init~int#2(32, 6, 2, 1);call write~init~int#2(0, 6, 3, 1);call #Ultimate.allocInit(5, 7);call write~init~int#3(32, 7, 0, 1);call write~init~int#3(97, 7, 1, 1);call write~init~int#3(116, 7, 2, 1);call write~init~int#3(32, 7, 3, 1);call write~init~int#3(0, 7, 4, 1);call #Ultimate.allocInit(3, 8);call write~init~int#4(37, 8, 0, 1);call write~init~int#4(105, 8, 1, 1);call write~init~int#4(0, 8, 2, 1);call #Ultimate.allocInit(10, 9);call #Ultimate.allocInit(3, 10);call write~init~int#5(117, 10, 0, 1);call write~init~int#5(112, 10, 1, 1);call write~init~int#5(0, 10, 2, 1);call #Ultimate.allocInit(5, 11);call write~init~int#6(100, 11, 0, 1);call write~init~int#6(111, 11, 1, 1);call write~init~int#6(119, 11, 2, 1);call write~init~int#6(110, 11, 3, 1);call write~init~int#6(0, 11, 4, 1);call #Ultimate.allocInit(7, 12);call write~init~int#7(32, 12, 0, 1);call write~init~int#7(73, 12, 1, 1);call write~init~int#7(76, 12, 2, 1);call write~init~int#7(95, 12, 3, 1);call write~init~int#7(112, 12, 4, 1);call write~init~int#7(58, 12, 5, 1);call write~init~int#7(0, 12, 6, 1);call #Ultimate.allocInit(4, 13);call write~init~int#8(32, 13, 0, 1);call write~init~int#8(37, 13, 1, 1);call write~init~int#8(105, 13, 2, 1);call write~init~int#8(0, 13, 3, 1);call #Ultimate.allocInit(4, 14);call write~init~int#9(32, 14, 0, 1);call write~init~int#9(37, 14, 1, 1);call write~init~int#9(105, 14, 2, 1);call write~init~int#9(0, 14, 3, 1);call #Ultimate.allocInit(4, 15);call write~init~int#10(32, 15, 0, 1);call write~init~int#10(37, 15, 1, 1);call write~init~int#10(105, 15, 2, 1);call write~init~int#10(0, 15, 3, 1);call #Ultimate.allocInit(4, 16);call write~init~int#11(32, 16, 0, 1);call write~init~int#11(37, 16, 1, 1);call write~init~int#11(105, 16, 2, 1);call write~init~int#11(0, 16, 3, 1);call #Ultimate.allocInit(4, 17);call write~init~int#12(32, 17, 0, 1);call write~init~int#12(37, 17, 1, 1);call write~init~int#12(105, 17, 2, 1);call write~init~int#12(0, 17, 3, 1);call #Ultimate.allocInit(6, 18);call write~init~int#13(32, 18, 0, 1);call write~init~int#13(70, 18, 1, 1);call write~init~int#13(95, 18, 2, 1);call write~init~int#13(112, 18, 3, 1);call write~init~int#13(58, 18, 4, 1);call write~init~int#13(0, 18, 5, 1);call #Ultimate.allocInit(4, 19);call write~init~int#14(32, 19, 0, 1);call write~init~int#14(37, 19, 1, 1);call write~init~int#14(105, 19, 2, 1);call write~init~int#14(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int#15(32, 20, 0, 1);call write~init~int#15(37, 20, 1, 1);call write~init~int#15(105, 20, 2, 1);call write~init~int#15(0, 20, 3, 1);call #Ultimate.allocInit(4, 21);call write~init~int#16(32, 21, 0, 1);call write~init~int#16(37, 21, 1, 1);call write~init~int#16(105, 21, 2, 1);call write~init~int#16(0, 21, 3, 1);call #Ultimate.allocInit(4, 22);call write~init~int#17(32, 22, 0, 1);call write~init~int#17(37, 22, 1, 1);call write~init~int#17(105, 22, 2, 1);call write~init~int#17(0, 22, 3, 1);call #Ultimate.allocInit(4, 23);call write~init~int#18(32, 23, 0, 1);call write~init~int#18(37, 23, 1, 1);call write~init~int#18(105, 23, 2, 1);call write~init~int#18(0, 23, 3, 1);call #Ultimate.allocInit(2, 24);call write~init~int#19(10, 24, 0, 1);call write~init~int#19(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);~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;~weight~0 := 0;~maximumWeight~0 := 100;~blocked~0 := 0;~prevDir~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret24#1, main_~retValue_acc~7#1, main_~tmp~9#1;havoc main_~retValue_acc~7#1;havoc main_~tmp~9#1;assume { :begin_inline_select_helpers } true;" "assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true;" "assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;havoc valid_product_~retValue_acc~24#1;valid_product_~retValue_acc~24#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~24#1;" "main_#t~ret24#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;assume { :end_inline_valid_product } true;main_~tmp~9#1 := main_#t~ret24#1;havoc main_#t~ret24#1;" "assume 0 != main_~tmp~9#1;assume { :begin_inline_setup } true;" "assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_aliceCall } true;havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;havoc aliceCall_~tmp~2#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "aliceCall_#t~ret13#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~2#1 := aliceCall_#t~ret13#1;havoc aliceCall_#t~ret13#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~2#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume !(0 == initPersonOnFloor_~floor#1);" "assume !(1 == initPersonOnFloor_~floor#1);" "assume !(2 == initPersonOnFloor_~floor#1);" "assume 3 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume 1 == initPersonOnFloor_~person#1;~personOnFloor_1_3~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume !(0 == callOnFloor_~floorID#1);" "assume 1 == callOnFloor_~floorID#1;~calls_1~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;havoc angelinaCall_~tmp~3#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "angelinaCall_#t~ret14#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~3#1 := angelinaCall_#t~ret14#1;havoc angelinaCall_#t~ret14#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~3#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume 0 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume 1 == initPersonOnFloor_~person#1;~personOnFloor_1_0~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret84#1, timeShift_~tmp~24#1;havoc timeShift_~tmp~24#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;" "__utac_acc__Specification13_spec__1_#t~ret4#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret4#1;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "timeShift_#t~ret84#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~24#1 := timeShift_#t~ret84#1;havoc timeShift_#t~ret84#1;" "assume 0 != timeShift_~tmp~24#1;" "assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret5#1, __utac_acc__Specification13_spec__2_#t~ret6#1, __utac_acc__Specification13_spec__2_#t~ret7#1, __utac_acc__Specification13_spec__2_#t~ret8#1, __utac_acc__Specification13_spec__2_#t~ret9#1, __utac_acc__Specification13_spec__2_#t~ret10#1, __utac_acc__Specification13_spec__2_~tmp~0#1, __utac_acc__Specification13_spec__2_~tmp___0~0#1, __utac_acc__Specification13_spec__2_~tmp___1~0#1, __utac_acc__Specification13_spec__2_~tmp___2~0#1, __utac_acc__Specification13_spec__2_~tmp___3~0#1, __utac_acc__Specification13_spec__2_~tmp___4~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;havoc __utac_acc__Specification13_spec__2_~tmp~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~0#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;" "assume 1 == ~prevDir~0;assume { :begin_inline_existInLiftCallsInDirection } true;existInLiftCallsInDirection_#in~d#1 := 0;havoc existInLiftCallsInDirection_#res#1;havoc existInLiftCallsInDirection_~d#1, existInLiftCallsInDirection_~retValue_acc~22#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~22#1;havoc existInLiftCallsInDirection_~i~3#1;havoc existInLiftCallsInDirection_~i___0~0#1;" "assume !(1 == existInLiftCallsInDirection_~d#1);" "assume 0 == existInLiftCallsInDirection_~d#1;existInLiftCallsInDirection_~i___0~0#1 := 0;existInLiftCallsInDirection_~i___0~0#1 := ~currentFloorID~0 - 1;" [2025-03-09 07:20:30,840 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-09 07:20:30,841 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:30,841 INFO L85 PathProgramCache]: Analyzing trace with hash 1521524792, now seen corresponding path program 1 times [2025-03-09 07:20:30,841 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:30,841 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1595153053] [2025-03-09 07:20:30,841 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:30,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:30,855 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 44 statements into 1 equivalence classes. [2025-03-09 07:20:30,860 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 44 of 44 statements. [2025-03-09 07:20:30,860 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:30,860 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:30,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:20:30,963 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:30,963 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1595153053] [2025-03-09 07:20:30,963 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1595153053] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:30,963 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:30,963 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-09 07:20:30,963 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1809323488] [2025-03-09 07:20:30,963 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:30,964 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:30,964 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:30,964 INFO L85 PathProgramCache]: Analyzing trace with hash 40296709, now seen corresponding path program 4 times [2025-03-09 07:20:30,964 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:30,964 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1729576546] [2025-03-09 07:20:30,964 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-03-09 07:20:30,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:30,974 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 3 statements into 2 equivalence classes. [2025-03-09 07:20:30,975 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:30,975 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-03-09 07:20:30,976 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:30,976 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:30,976 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:30,977 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:30,977 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:30,977 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:30,982 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:30,998 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:30,998 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-09 07:20:30,998 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-09 07:20:30,999 INFO L87 Difference]: Start difference. First operand 17854 states and 33501 transitions. cyclomatic complexity: 15682 Second operand has 4 states, 4 states have (on average 11.0) internal successors, (44), 4 states have internal predecessors, (44), 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) [2025-03-09 07:20:31,261 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:31,261 INFO L93 Difference]: Finished difference Result 17860 states and 33506 transitions. [2025-03-09 07:20:31,261 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17860 states and 33506 transitions. [2025-03-09 07:20:31,335 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3994 [2025-03-09 07:20:31,402 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17860 states to 17860 states and 33506 transitions. [2025-03-09 07:20:31,403 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17824 [2025-03-09 07:20:31,419 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17824 [2025-03-09 07:20:31,420 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17860 states and 33506 transitions. [2025-03-09 07:20:31,420 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:31,420 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17860 states and 33506 transitions. [2025-03-09 07:20:31,443 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17860 states and 33506 transitions. [2025-03-09 07:20:31,580 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17860 to 17860. [2025-03-09 07:20:31,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17860 states, 17860 states have (on average 1.8760358342665173) internal successors, (33506), 17859 states have internal predecessors, (33506), 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) [2025-03-09 07:20:31,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17860 states to 17860 states and 33506 transitions. [2025-03-09 07:20:31,629 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17860 states and 33506 transitions. [2025-03-09 07:20:31,630 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-09 07:20:31,630 INFO L432 stractBuchiCegarLoop]: Abstraction has 17860 states and 33506 transitions. [2025-03-09 07:20:31,630 INFO L338 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2025-03-09 07:20:31,630 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17860 states and 33506 transitions. [2025-03-09 07:20:31,673 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3994 [2025-03-09 07:20:31,673 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:31,673 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:31,674 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:20:31,674 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:31,674 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(10, 4);call #Ultimate.allocInit(4, 5);call write~init~int#1(91, 5, 0, 1);call write~init~int#1(95, 5, 1, 1);call write~init~int#1(93, 5, 2, 1);call write~init~int#1(0, 5, 3, 1);call #Ultimate.allocInit(4, 6);call write~init~int#2(91, 6, 0, 1);call write~init~int#2(93, 6, 1, 1);call write~init~int#2(32, 6, 2, 1);call write~init~int#2(0, 6, 3, 1);call #Ultimate.allocInit(5, 7);call write~init~int#3(32, 7, 0, 1);call write~init~int#3(97, 7, 1, 1);call write~init~int#3(116, 7, 2, 1);call write~init~int#3(32, 7, 3, 1);call write~init~int#3(0, 7, 4, 1);call #Ultimate.allocInit(3, 8);call write~init~int#4(37, 8, 0, 1);call write~init~int#4(105, 8, 1, 1);call write~init~int#4(0, 8, 2, 1);call #Ultimate.allocInit(10, 9);call #Ultimate.allocInit(3, 10);call write~init~int#5(117, 10, 0, 1);call write~init~int#5(112, 10, 1, 1);call write~init~int#5(0, 10, 2, 1);call #Ultimate.allocInit(5, 11);call write~init~int#6(100, 11, 0, 1);call write~init~int#6(111, 11, 1, 1);call write~init~int#6(119, 11, 2, 1);call write~init~int#6(110, 11, 3, 1);call write~init~int#6(0, 11, 4, 1);call #Ultimate.allocInit(7, 12);call write~init~int#7(32, 12, 0, 1);call write~init~int#7(73, 12, 1, 1);call write~init~int#7(76, 12, 2, 1);call write~init~int#7(95, 12, 3, 1);call write~init~int#7(112, 12, 4, 1);call write~init~int#7(58, 12, 5, 1);call write~init~int#7(0, 12, 6, 1);call #Ultimate.allocInit(4, 13);call write~init~int#8(32, 13, 0, 1);call write~init~int#8(37, 13, 1, 1);call write~init~int#8(105, 13, 2, 1);call write~init~int#8(0, 13, 3, 1);call #Ultimate.allocInit(4, 14);call write~init~int#9(32, 14, 0, 1);call write~init~int#9(37, 14, 1, 1);call write~init~int#9(105, 14, 2, 1);call write~init~int#9(0, 14, 3, 1);call #Ultimate.allocInit(4, 15);call write~init~int#10(32, 15, 0, 1);call write~init~int#10(37, 15, 1, 1);call write~init~int#10(105, 15, 2, 1);call write~init~int#10(0, 15, 3, 1);call #Ultimate.allocInit(4, 16);call write~init~int#11(32, 16, 0, 1);call write~init~int#11(37, 16, 1, 1);call write~init~int#11(105, 16, 2, 1);call write~init~int#11(0, 16, 3, 1);call #Ultimate.allocInit(4, 17);call write~init~int#12(32, 17, 0, 1);call write~init~int#12(37, 17, 1, 1);call write~init~int#12(105, 17, 2, 1);call write~init~int#12(0, 17, 3, 1);call #Ultimate.allocInit(6, 18);call write~init~int#13(32, 18, 0, 1);call write~init~int#13(70, 18, 1, 1);call write~init~int#13(95, 18, 2, 1);call write~init~int#13(112, 18, 3, 1);call write~init~int#13(58, 18, 4, 1);call write~init~int#13(0, 18, 5, 1);call #Ultimate.allocInit(4, 19);call write~init~int#14(32, 19, 0, 1);call write~init~int#14(37, 19, 1, 1);call write~init~int#14(105, 19, 2, 1);call write~init~int#14(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int#15(32, 20, 0, 1);call write~init~int#15(37, 20, 1, 1);call write~init~int#15(105, 20, 2, 1);call write~init~int#15(0, 20, 3, 1);call #Ultimate.allocInit(4, 21);call write~init~int#16(32, 21, 0, 1);call write~init~int#16(37, 21, 1, 1);call write~init~int#16(105, 21, 2, 1);call write~init~int#16(0, 21, 3, 1);call #Ultimate.allocInit(4, 22);call write~init~int#17(32, 22, 0, 1);call write~init~int#17(37, 22, 1, 1);call write~init~int#17(105, 22, 2, 1);call write~init~int#17(0, 22, 3, 1);call #Ultimate.allocInit(4, 23);call write~init~int#18(32, 23, 0, 1);call write~init~int#18(37, 23, 1, 1);call write~init~int#18(105, 23, 2, 1);call write~init~int#18(0, 23, 3, 1);call #Ultimate.allocInit(2, 24);call write~init~int#19(10, 24, 0, 1);call write~init~int#19(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);~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;~weight~0 := 0;~maximumWeight~0 := 100;~blocked~0 := 0;~prevDir~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret24#1, main_~retValue_acc~7#1, main_~tmp~9#1;havoc main_~retValue_acc~7#1;havoc main_~tmp~9#1;assume { :begin_inline_select_helpers } true;" "assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true;" "assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;havoc valid_product_~retValue_acc~24#1;valid_product_~retValue_acc~24#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~24#1;" "main_#t~ret24#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;assume { :end_inline_valid_product } true;main_~tmp~9#1 := main_#t~ret24#1;havoc main_#t~ret24#1;" "assume 0 != main_~tmp~9#1;assume { :begin_inline_setup } true;" "assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_aliceCall } true;havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;havoc aliceCall_~tmp~2#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "aliceCall_#t~ret13#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~2#1 := aliceCall_#t~ret13#1;havoc aliceCall_#t~ret13#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~2#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume !(0 == initPersonOnFloor_~floor#1);" "assume !(1 == initPersonOnFloor_~floor#1);" "assume !(2 == initPersonOnFloor_~floor#1);" "assume 3 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume 1 == initPersonOnFloor_~person#1;~personOnFloor_1_3~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume !(0 == callOnFloor_~floorID#1);" "assume !(1 == callOnFloor_~floorID#1);" "assume 2 == callOnFloor_~floorID#1;~calls_2~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;havoc angelinaCall_~tmp~3#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "angelinaCall_#t~ret14#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~3#1 := angelinaCall_#t~ret14#1;havoc angelinaCall_#t~ret14#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~3#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume 0 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume 1 == initPersonOnFloor_~person#1;~personOnFloor_1_0~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret84#1, timeShift_~tmp~24#1;havoc timeShift_~tmp~24#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;" "__utac_acc__Specification13_spec__1_#t~ret4#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret4#1;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "timeShift_#t~ret84#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~24#1 := timeShift_#t~ret84#1;havoc timeShift_#t~ret84#1;" "assume 0 != timeShift_~tmp~24#1;" "assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret5#1, __utac_acc__Specification13_spec__2_#t~ret6#1, __utac_acc__Specification13_spec__2_#t~ret7#1, __utac_acc__Specification13_spec__2_#t~ret8#1, __utac_acc__Specification13_spec__2_#t~ret9#1, __utac_acc__Specification13_spec__2_#t~ret10#1, __utac_acc__Specification13_spec__2_~tmp~0#1, __utac_acc__Specification13_spec__2_~tmp___0~0#1, __utac_acc__Specification13_spec__2_~tmp___1~0#1, __utac_acc__Specification13_spec__2_~tmp___2~0#1, __utac_acc__Specification13_spec__2_~tmp___3~0#1, __utac_acc__Specification13_spec__2_~tmp___4~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;havoc __utac_acc__Specification13_spec__2_~tmp~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~0#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;" "assume 1 == ~prevDir~0;assume { :begin_inline_existInLiftCallsInDirection } true;existInLiftCallsInDirection_#in~d#1 := 0;havoc existInLiftCallsInDirection_#res#1;havoc existInLiftCallsInDirection_~d#1, existInLiftCallsInDirection_~retValue_acc~22#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~22#1;havoc existInLiftCallsInDirection_~i~3#1;havoc existInLiftCallsInDirection_~i___0~0#1;" "assume !(1 == existInLiftCallsInDirection_~d#1);" "assume 0 == existInLiftCallsInDirection_~d#1;existInLiftCallsInDirection_~i___0~0#1 := 0;existInLiftCallsInDirection_~i___0~0#1 := ~currentFloorID~0 - 1;" [2025-03-09 07:20:31,674 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-09 07:20:31,675 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:31,675 INFO L85 PathProgramCache]: Analyzing trace with hash -1576408193, now seen corresponding path program 1 times [2025-03-09 07:20:31,675 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:31,675 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1978115879] [2025-03-09 07:20:31,675 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:31,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:31,689 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 45 statements into 1 equivalence classes. [2025-03-09 07:20:31,693 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 45 of 45 statements. [2025-03-09 07:20:31,693 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:31,694 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:31,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:20:31,749 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:31,749 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1978115879] [2025-03-09 07:20:31,749 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1978115879] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:31,750 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:31,750 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-09 07:20:31,750 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [228274529] [2025-03-09 07:20:31,750 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:31,750 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:31,750 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:31,750 INFO L85 PathProgramCache]: Analyzing trace with hash 40296709, now seen corresponding path program 5 times [2025-03-09 07:20:31,750 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:31,750 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1887712701] [2025-03-09 07:20:31,750 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-03-09 07:20:31,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:31,760 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:31,761 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:31,761 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-09 07:20:31,761 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:31,761 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:31,762 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:31,762 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:31,762 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:31,763 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:31,767 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:31,782 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:31,782 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-09 07:20:31,782 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-09 07:20:31,782 INFO L87 Difference]: Start difference. First operand 17860 states and 33506 transitions. cyclomatic complexity: 15681 Second operand has 4 states, 4 states have (on average 11.25) internal successors, (45), 4 states have internal predecessors, (45), 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) [2025-03-09 07:20:32,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:32,030 INFO L93 Difference]: Finished difference Result 17868 states and 33513 transitions. [2025-03-09 07:20:32,030 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17868 states and 33513 transitions. [2025-03-09 07:20:32,089 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3994 [2025-03-09 07:20:32,134 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17868 states to 17868 states and 33513 transitions. [2025-03-09 07:20:32,134 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17832 [2025-03-09 07:20:32,150 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17832 [2025-03-09 07:20:32,151 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17868 states and 33513 transitions. [2025-03-09 07:20:32,151 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:32,151 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17868 states and 33513 transitions. [2025-03-09 07:20:32,174 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17868 states and 33513 transitions. [2025-03-09 07:20:32,322 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17868 to 17868. [2025-03-09 07:20:32,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17868 states, 17868 states have (on average 1.8755876427132303) internal successors, (33513), 17867 states have internal predecessors, (33513), 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) [2025-03-09 07:20:32,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17868 states to 17868 states and 33513 transitions. [2025-03-09 07:20:32,371 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17868 states and 33513 transitions. [2025-03-09 07:20:32,372 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-09 07:20:32,372 INFO L432 stractBuchiCegarLoop]: Abstraction has 17868 states and 33513 transitions. [2025-03-09 07:20:32,372 INFO L338 stractBuchiCegarLoop]: ======== Iteration 8 ============ [2025-03-09 07:20:32,372 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17868 states and 33513 transitions. [2025-03-09 07:20:32,414 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3994 [2025-03-09 07:20:32,414 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:32,414 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:32,414 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:20:32,414 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:32,414 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(10, 4);call #Ultimate.allocInit(4, 5);call write~init~int#1(91, 5, 0, 1);call write~init~int#1(95, 5, 1, 1);call write~init~int#1(93, 5, 2, 1);call write~init~int#1(0, 5, 3, 1);call #Ultimate.allocInit(4, 6);call write~init~int#2(91, 6, 0, 1);call write~init~int#2(93, 6, 1, 1);call write~init~int#2(32, 6, 2, 1);call write~init~int#2(0, 6, 3, 1);call #Ultimate.allocInit(5, 7);call write~init~int#3(32, 7, 0, 1);call write~init~int#3(97, 7, 1, 1);call write~init~int#3(116, 7, 2, 1);call write~init~int#3(32, 7, 3, 1);call write~init~int#3(0, 7, 4, 1);call #Ultimate.allocInit(3, 8);call write~init~int#4(37, 8, 0, 1);call write~init~int#4(105, 8, 1, 1);call write~init~int#4(0, 8, 2, 1);call #Ultimate.allocInit(10, 9);call #Ultimate.allocInit(3, 10);call write~init~int#5(117, 10, 0, 1);call write~init~int#5(112, 10, 1, 1);call write~init~int#5(0, 10, 2, 1);call #Ultimate.allocInit(5, 11);call write~init~int#6(100, 11, 0, 1);call write~init~int#6(111, 11, 1, 1);call write~init~int#6(119, 11, 2, 1);call write~init~int#6(110, 11, 3, 1);call write~init~int#6(0, 11, 4, 1);call #Ultimate.allocInit(7, 12);call write~init~int#7(32, 12, 0, 1);call write~init~int#7(73, 12, 1, 1);call write~init~int#7(76, 12, 2, 1);call write~init~int#7(95, 12, 3, 1);call write~init~int#7(112, 12, 4, 1);call write~init~int#7(58, 12, 5, 1);call write~init~int#7(0, 12, 6, 1);call #Ultimate.allocInit(4, 13);call write~init~int#8(32, 13, 0, 1);call write~init~int#8(37, 13, 1, 1);call write~init~int#8(105, 13, 2, 1);call write~init~int#8(0, 13, 3, 1);call #Ultimate.allocInit(4, 14);call write~init~int#9(32, 14, 0, 1);call write~init~int#9(37, 14, 1, 1);call write~init~int#9(105, 14, 2, 1);call write~init~int#9(0, 14, 3, 1);call #Ultimate.allocInit(4, 15);call write~init~int#10(32, 15, 0, 1);call write~init~int#10(37, 15, 1, 1);call write~init~int#10(105, 15, 2, 1);call write~init~int#10(0, 15, 3, 1);call #Ultimate.allocInit(4, 16);call write~init~int#11(32, 16, 0, 1);call write~init~int#11(37, 16, 1, 1);call write~init~int#11(105, 16, 2, 1);call write~init~int#11(0, 16, 3, 1);call #Ultimate.allocInit(4, 17);call write~init~int#12(32, 17, 0, 1);call write~init~int#12(37, 17, 1, 1);call write~init~int#12(105, 17, 2, 1);call write~init~int#12(0, 17, 3, 1);call #Ultimate.allocInit(6, 18);call write~init~int#13(32, 18, 0, 1);call write~init~int#13(70, 18, 1, 1);call write~init~int#13(95, 18, 2, 1);call write~init~int#13(112, 18, 3, 1);call write~init~int#13(58, 18, 4, 1);call write~init~int#13(0, 18, 5, 1);call #Ultimate.allocInit(4, 19);call write~init~int#14(32, 19, 0, 1);call write~init~int#14(37, 19, 1, 1);call write~init~int#14(105, 19, 2, 1);call write~init~int#14(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int#15(32, 20, 0, 1);call write~init~int#15(37, 20, 1, 1);call write~init~int#15(105, 20, 2, 1);call write~init~int#15(0, 20, 3, 1);call #Ultimate.allocInit(4, 21);call write~init~int#16(32, 21, 0, 1);call write~init~int#16(37, 21, 1, 1);call write~init~int#16(105, 21, 2, 1);call write~init~int#16(0, 21, 3, 1);call #Ultimate.allocInit(4, 22);call write~init~int#17(32, 22, 0, 1);call write~init~int#17(37, 22, 1, 1);call write~init~int#17(105, 22, 2, 1);call write~init~int#17(0, 22, 3, 1);call #Ultimate.allocInit(4, 23);call write~init~int#18(32, 23, 0, 1);call write~init~int#18(37, 23, 1, 1);call write~init~int#18(105, 23, 2, 1);call write~init~int#18(0, 23, 3, 1);call #Ultimate.allocInit(2, 24);call write~init~int#19(10, 24, 0, 1);call write~init~int#19(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);~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;~weight~0 := 0;~maximumWeight~0 := 100;~blocked~0 := 0;~prevDir~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret24#1, main_~retValue_acc~7#1, main_~tmp~9#1;havoc main_~retValue_acc~7#1;havoc main_~tmp~9#1;assume { :begin_inline_select_helpers } true;" "assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true;" "assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;havoc valid_product_~retValue_acc~24#1;valid_product_~retValue_acc~24#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~24#1;" "main_#t~ret24#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;assume { :end_inline_valid_product } true;main_~tmp~9#1 := main_#t~ret24#1;havoc main_#t~ret24#1;" "assume 0 != main_~tmp~9#1;assume { :begin_inline_setup } true;" "assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_aliceCall } true;havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;havoc aliceCall_~tmp~2#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "aliceCall_#t~ret13#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~2#1 := aliceCall_#t~ret13#1;havoc aliceCall_#t~ret13#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~2#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume !(0 == initPersonOnFloor_~floor#1);" "assume !(1 == initPersonOnFloor_~floor#1);" "assume !(2 == initPersonOnFloor_~floor#1);" "assume 3 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume 1 == initPersonOnFloor_~person#1;~personOnFloor_1_3~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume !(0 == callOnFloor_~floorID#1);" "assume !(1 == callOnFloor_~floorID#1);" "assume !(2 == callOnFloor_~floorID#1);" "assume 3 == callOnFloor_~floorID#1;~calls_3~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;havoc angelinaCall_~tmp~3#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "angelinaCall_#t~ret14#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~3#1 := angelinaCall_#t~ret14#1;havoc angelinaCall_#t~ret14#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~3#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume 0 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume 1 == initPersonOnFloor_~person#1;~personOnFloor_1_0~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret84#1, timeShift_~tmp~24#1;havoc timeShift_~tmp~24#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;" "__utac_acc__Specification13_spec__1_#t~ret4#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret4#1;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "timeShift_#t~ret84#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~24#1 := timeShift_#t~ret84#1;havoc timeShift_#t~ret84#1;" "assume 0 != timeShift_~tmp~24#1;" "assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret5#1, __utac_acc__Specification13_spec__2_#t~ret6#1, __utac_acc__Specification13_spec__2_#t~ret7#1, __utac_acc__Specification13_spec__2_#t~ret8#1, __utac_acc__Specification13_spec__2_#t~ret9#1, __utac_acc__Specification13_spec__2_#t~ret10#1, __utac_acc__Specification13_spec__2_~tmp~0#1, __utac_acc__Specification13_spec__2_~tmp___0~0#1, __utac_acc__Specification13_spec__2_~tmp___1~0#1, __utac_acc__Specification13_spec__2_~tmp___2~0#1, __utac_acc__Specification13_spec__2_~tmp___3~0#1, __utac_acc__Specification13_spec__2_~tmp___4~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;havoc __utac_acc__Specification13_spec__2_~tmp~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~0#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;" "assume 1 == ~prevDir~0;assume { :begin_inline_existInLiftCallsInDirection } true;existInLiftCallsInDirection_#in~d#1 := 0;havoc existInLiftCallsInDirection_#res#1;havoc existInLiftCallsInDirection_~d#1, existInLiftCallsInDirection_~retValue_acc~22#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~22#1;havoc existInLiftCallsInDirection_~i~3#1;havoc existInLiftCallsInDirection_~i___0~0#1;" "assume !(1 == existInLiftCallsInDirection_~d#1);" "assume 0 == existInLiftCallsInDirection_~d#1;existInLiftCallsInDirection_~i___0~0#1 := 0;existInLiftCallsInDirection_~i___0~0#1 := ~currentFloorID~0 - 1;" [2025-03-09 07:20:32,414 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-09 07:20:32,415 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:32,415 INFO L85 PathProgramCache]: Analyzing trace with hash -720291147, now seen corresponding path program 1 times [2025-03-09 07:20:32,415 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:32,415 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [695979119] [2025-03-09 07:20:32,415 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:32,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:32,430 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 46 statements into 1 equivalence classes. [2025-03-09 07:20:32,437 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 46 of 46 statements. [2025-03-09 07:20:32,437 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:32,437 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:32,587 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:20:32,587 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:32,587 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [695979119] [2025-03-09 07:20:32,587 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [695979119] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:32,587 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:32,587 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-09 07:20:32,587 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1114573216] [2025-03-09 07:20:32,587 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:32,587 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:32,588 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:32,588 INFO L85 PathProgramCache]: Analyzing trace with hash 40296709, now seen corresponding path program 6 times [2025-03-09 07:20:32,588 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:32,588 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1343917969] [2025-03-09 07:20:32,588 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-03-09 07:20:32,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:32,598 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:32,598 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:32,599 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) [2025-03-09 07:20:32,599 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:32,599 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:32,599 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:32,600 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:32,600 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:32,600 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:32,605 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:32,620 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:32,620 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-09 07:20:32,620 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-09 07:20:32,620 INFO L87 Difference]: Start difference. First operand 17868 states and 33513 transitions. cyclomatic complexity: 15680 Second operand has 5 states, 5 states have (on average 9.2) internal successors, (46), 5 states have internal predecessors, (46), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-03-09 07:20:32,912 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:32,912 INFO L93 Difference]: Finished difference Result 17854 states and 33487 transitions. [2025-03-09 07:20:32,912 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17854 states and 33487 transitions. [2025-03-09 07:20:32,975 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3994 [2025-03-09 07:20:33,021 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17854 states to 17854 states and 33487 transitions. [2025-03-09 07:20:33,022 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17818 [2025-03-09 07:20:33,036 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17818 [2025-03-09 07:20:33,036 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17854 states and 33487 transitions. [2025-03-09 07:20:33,041 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:33,042 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17854 states and 33487 transitions. [2025-03-09 07:20:33,065 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17854 states and 33487 transitions. [2025-03-09 07:20:33,208 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17854 to 17854. [2025-03-09 07:20:33,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17854 states, 17854 states have (on average 1.875602105970651) internal successors, (33487), 17853 states have internal predecessors, (33487), 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) [2025-03-09 07:20:33,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17854 states to 17854 states and 33487 transitions. [2025-03-09 07:20:33,262 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17854 states and 33487 transitions. [2025-03-09 07:20:33,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-09 07:20:33,263 INFO L432 stractBuchiCegarLoop]: Abstraction has 17854 states and 33487 transitions. [2025-03-09 07:20:33,263 INFO L338 stractBuchiCegarLoop]: ======== Iteration 9 ============ [2025-03-09 07:20:33,263 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17854 states and 33487 transitions. [2025-03-09 07:20:33,308 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3994 [2025-03-09 07:20:33,308 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:33,308 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:33,309 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:20:33,309 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:33,309 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(10, 4);call #Ultimate.allocInit(4, 5);call write~init~int#1(91, 5, 0, 1);call write~init~int#1(95, 5, 1, 1);call write~init~int#1(93, 5, 2, 1);call write~init~int#1(0, 5, 3, 1);call #Ultimate.allocInit(4, 6);call write~init~int#2(91, 6, 0, 1);call write~init~int#2(93, 6, 1, 1);call write~init~int#2(32, 6, 2, 1);call write~init~int#2(0, 6, 3, 1);call #Ultimate.allocInit(5, 7);call write~init~int#3(32, 7, 0, 1);call write~init~int#3(97, 7, 1, 1);call write~init~int#3(116, 7, 2, 1);call write~init~int#3(32, 7, 3, 1);call write~init~int#3(0, 7, 4, 1);call #Ultimate.allocInit(3, 8);call write~init~int#4(37, 8, 0, 1);call write~init~int#4(105, 8, 1, 1);call write~init~int#4(0, 8, 2, 1);call #Ultimate.allocInit(10, 9);call #Ultimate.allocInit(3, 10);call write~init~int#5(117, 10, 0, 1);call write~init~int#5(112, 10, 1, 1);call write~init~int#5(0, 10, 2, 1);call #Ultimate.allocInit(5, 11);call write~init~int#6(100, 11, 0, 1);call write~init~int#6(111, 11, 1, 1);call write~init~int#6(119, 11, 2, 1);call write~init~int#6(110, 11, 3, 1);call write~init~int#6(0, 11, 4, 1);call #Ultimate.allocInit(7, 12);call write~init~int#7(32, 12, 0, 1);call write~init~int#7(73, 12, 1, 1);call write~init~int#7(76, 12, 2, 1);call write~init~int#7(95, 12, 3, 1);call write~init~int#7(112, 12, 4, 1);call write~init~int#7(58, 12, 5, 1);call write~init~int#7(0, 12, 6, 1);call #Ultimate.allocInit(4, 13);call write~init~int#8(32, 13, 0, 1);call write~init~int#8(37, 13, 1, 1);call write~init~int#8(105, 13, 2, 1);call write~init~int#8(0, 13, 3, 1);call #Ultimate.allocInit(4, 14);call write~init~int#9(32, 14, 0, 1);call write~init~int#9(37, 14, 1, 1);call write~init~int#9(105, 14, 2, 1);call write~init~int#9(0, 14, 3, 1);call #Ultimate.allocInit(4, 15);call write~init~int#10(32, 15, 0, 1);call write~init~int#10(37, 15, 1, 1);call write~init~int#10(105, 15, 2, 1);call write~init~int#10(0, 15, 3, 1);call #Ultimate.allocInit(4, 16);call write~init~int#11(32, 16, 0, 1);call write~init~int#11(37, 16, 1, 1);call write~init~int#11(105, 16, 2, 1);call write~init~int#11(0, 16, 3, 1);call #Ultimate.allocInit(4, 17);call write~init~int#12(32, 17, 0, 1);call write~init~int#12(37, 17, 1, 1);call write~init~int#12(105, 17, 2, 1);call write~init~int#12(0, 17, 3, 1);call #Ultimate.allocInit(6, 18);call write~init~int#13(32, 18, 0, 1);call write~init~int#13(70, 18, 1, 1);call write~init~int#13(95, 18, 2, 1);call write~init~int#13(112, 18, 3, 1);call write~init~int#13(58, 18, 4, 1);call write~init~int#13(0, 18, 5, 1);call #Ultimate.allocInit(4, 19);call write~init~int#14(32, 19, 0, 1);call write~init~int#14(37, 19, 1, 1);call write~init~int#14(105, 19, 2, 1);call write~init~int#14(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int#15(32, 20, 0, 1);call write~init~int#15(37, 20, 1, 1);call write~init~int#15(105, 20, 2, 1);call write~init~int#15(0, 20, 3, 1);call #Ultimate.allocInit(4, 21);call write~init~int#16(32, 21, 0, 1);call write~init~int#16(37, 21, 1, 1);call write~init~int#16(105, 21, 2, 1);call write~init~int#16(0, 21, 3, 1);call #Ultimate.allocInit(4, 22);call write~init~int#17(32, 22, 0, 1);call write~init~int#17(37, 22, 1, 1);call write~init~int#17(105, 22, 2, 1);call write~init~int#17(0, 22, 3, 1);call #Ultimate.allocInit(4, 23);call write~init~int#18(32, 23, 0, 1);call write~init~int#18(37, 23, 1, 1);call write~init~int#18(105, 23, 2, 1);call write~init~int#18(0, 23, 3, 1);call #Ultimate.allocInit(2, 24);call write~init~int#19(10, 24, 0, 1);call write~init~int#19(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);~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;~weight~0 := 0;~maximumWeight~0 := 100;~blocked~0 := 0;~prevDir~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret24#1, main_~retValue_acc~7#1, main_~tmp~9#1;havoc main_~retValue_acc~7#1;havoc main_~tmp~9#1;assume { :begin_inline_select_helpers } true;" "assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true;" "assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;havoc valid_product_~retValue_acc~24#1;valid_product_~retValue_acc~24#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~24#1;" "main_#t~ret24#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;assume { :end_inline_valid_product } true;main_~tmp~9#1 := main_#t~ret24#1;havoc main_#t~ret24#1;" "assume 0 != main_~tmp~9#1;assume { :begin_inline_setup } true;" "assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_aliceCall } true;havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;havoc aliceCall_~tmp~2#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "aliceCall_#t~ret13#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~2#1 := aliceCall_#t~ret13#1;havoc aliceCall_#t~ret13#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~2#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume !(0 == initPersonOnFloor_~floor#1);" "assume !(1 == initPersonOnFloor_~floor#1);" "assume !(2 == initPersonOnFloor_~floor#1);" "assume 3 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume 1 == initPersonOnFloor_~person#1;~personOnFloor_1_3~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume !(0 == callOnFloor_~floorID#1);" "assume !(1 == callOnFloor_~floorID#1);" "assume !(2 == callOnFloor_~floorID#1);" "assume 3 == callOnFloor_~floorID#1;~calls_3~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;havoc angelinaCall_~tmp~3#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "angelinaCall_#t~ret14#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~3#1 := angelinaCall_#t~ret14#1;havoc angelinaCall_#t~ret14#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~3#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume !(0 == initPersonOnFloor_~floor#1);" "assume 1 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume 1 == initPersonOnFloor_~person#1;~personOnFloor_1_1~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume !(0 == callOnFloor_~floorID#1);" "assume 1 == callOnFloor_~floorID#1;~calls_1~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret84#1, timeShift_~tmp~24#1;havoc timeShift_~tmp~24#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;" "__utac_acc__Specification13_spec__1_#t~ret4#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret4#1;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "timeShift_#t~ret84#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~24#1 := timeShift_#t~ret84#1;havoc timeShift_#t~ret84#1;" "assume 0 != timeShift_~tmp~24#1;" "assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret5#1, __utac_acc__Specification13_spec__2_#t~ret6#1, __utac_acc__Specification13_spec__2_#t~ret7#1, __utac_acc__Specification13_spec__2_#t~ret8#1, __utac_acc__Specification13_spec__2_#t~ret9#1, __utac_acc__Specification13_spec__2_#t~ret10#1, __utac_acc__Specification13_spec__2_~tmp~0#1, __utac_acc__Specification13_spec__2_~tmp___0~0#1, __utac_acc__Specification13_spec__2_~tmp___1~0#1, __utac_acc__Specification13_spec__2_~tmp___2~0#1, __utac_acc__Specification13_spec__2_~tmp___3~0#1, __utac_acc__Specification13_spec__2_~tmp___4~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;havoc __utac_acc__Specification13_spec__2_~tmp~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~0#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;" "assume 1 == ~prevDir~0;assume { :begin_inline_existInLiftCallsInDirection } true;existInLiftCallsInDirection_#in~d#1 := 0;havoc existInLiftCallsInDirection_#res#1;havoc existInLiftCallsInDirection_~d#1, existInLiftCallsInDirection_~retValue_acc~22#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~22#1;havoc existInLiftCallsInDirection_~i~3#1;havoc existInLiftCallsInDirection_~i___0~0#1;" "assume !(1 == existInLiftCallsInDirection_~d#1);" "assume 0 == existInLiftCallsInDirection_~d#1;existInLiftCallsInDirection_~i___0~0#1 := 0;existInLiftCallsInDirection_~i___0~0#1 := ~currentFloorID~0 - 1;" [2025-03-09 07:20:33,311 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-09 07:20:33,311 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:33,311 INFO L85 PathProgramCache]: Analyzing trace with hash -1501565375, now seen corresponding path program 1 times [2025-03-09 07:20:33,312 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:33,312 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [296313135] [2025-03-09 07:20:33,312 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:33,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:33,329 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 48 statements into 1 equivalence classes. [2025-03-09 07:20:33,335 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 48 of 48 statements. [2025-03-09 07:20:33,336 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:33,336 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:33,412 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:20:33,412 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:33,412 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [296313135] [2025-03-09 07:20:33,412 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [296313135] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:33,412 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:33,412 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-09 07:20:33,412 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1645051661] [2025-03-09 07:20:33,413 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:33,413 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:33,413 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:33,414 INFO L85 PathProgramCache]: Analyzing trace with hash 40296709, now seen corresponding path program 7 times [2025-03-09 07:20:33,414 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:33,414 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [655597940] [2025-03-09 07:20:33,414 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-03-09 07:20:33,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:33,424 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:33,425 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:33,426 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:33,426 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:33,426 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:33,427 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:33,427 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:33,427 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:33,427 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:33,433 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:33,448 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:33,448 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-09 07:20:33,448 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-09 07:20:33,448 INFO L87 Difference]: Start difference. First operand 17854 states and 33487 transitions. cyclomatic complexity: 15668 Second operand has 5 states, 5 states have (on average 9.6) internal successors, (48), 5 states have internal predecessors, (48), 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) [2025-03-09 07:20:33,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:33,736 INFO L93 Difference]: Finished difference Result 17848 states and 33474 transitions. [2025-03-09 07:20:33,736 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17848 states and 33474 transitions. [2025-03-09 07:20:33,808 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3994 [2025-03-09 07:20:33,861 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17848 states to 17848 states and 33474 transitions. [2025-03-09 07:20:33,861 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17812 [2025-03-09 07:20:33,877 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17812 [2025-03-09 07:20:33,877 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17848 states and 33474 transitions. [2025-03-09 07:20:33,887 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:33,887 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17848 states and 33474 transitions. [2025-03-09 07:20:33,910 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17848 states and 33474 transitions. [2025-03-09 07:20:34,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17848 to 17848. [2025-03-09 07:20:34,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17848 states, 17848 states have (on average 1.8755042581801882) internal successors, (33474), 17847 states have internal predecessors, (33474), 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) [2025-03-09 07:20:34,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17848 states to 17848 states and 33474 transitions. [2025-03-09 07:20:34,260 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17848 states and 33474 transitions. [2025-03-09 07:20:34,260 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-09 07:20:34,260 INFO L432 stractBuchiCegarLoop]: Abstraction has 17848 states and 33474 transitions. [2025-03-09 07:20:34,261 INFO L338 stractBuchiCegarLoop]: ======== Iteration 10 ============ [2025-03-09 07:20:34,261 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17848 states and 33474 transitions. [2025-03-09 07:20:34,327 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3994 [2025-03-09 07:20:34,327 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:34,327 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:34,328 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:20:34,328 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:34,328 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(10, 4);call #Ultimate.allocInit(4, 5);call write~init~int#1(91, 5, 0, 1);call write~init~int#1(95, 5, 1, 1);call write~init~int#1(93, 5, 2, 1);call write~init~int#1(0, 5, 3, 1);call #Ultimate.allocInit(4, 6);call write~init~int#2(91, 6, 0, 1);call write~init~int#2(93, 6, 1, 1);call write~init~int#2(32, 6, 2, 1);call write~init~int#2(0, 6, 3, 1);call #Ultimate.allocInit(5, 7);call write~init~int#3(32, 7, 0, 1);call write~init~int#3(97, 7, 1, 1);call write~init~int#3(116, 7, 2, 1);call write~init~int#3(32, 7, 3, 1);call write~init~int#3(0, 7, 4, 1);call #Ultimate.allocInit(3, 8);call write~init~int#4(37, 8, 0, 1);call write~init~int#4(105, 8, 1, 1);call write~init~int#4(0, 8, 2, 1);call #Ultimate.allocInit(10, 9);call #Ultimate.allocInit(3, 10);call write~init~int#5(117, 10, 0, 1);call write~init~int#5(112, 10, 1, 1);call write~init~int#5(0, 10, 2, 1);call #Ultimate.allocInit(5, 11);call write~init~int#6(100, 11, 0, 1);call write~init~int#6(111, 11, 1, 1);call write~init~int#6(119, 11, 2, 1);call write~init~int#6(110, 11, 3, 1);call write~init~int#6(0, 11, 4, 1);call #Ultimate.allocInit(7, 12);call write~init~int#7(32, 12, 0, 1);call write~init~int#7(73, 12, 1, 1);call write~init~int#7(76, 12, 2, 1);call write~init~int#7(95, 12, 3, 1);call write~init~int#7(112, 12, 4, 1);call write~init~int#7(58, 12, 5, 1);call write~init~int#7(0, 12, 6, 1);call #Ultimate.allocInit(4, 13);call write~init~int#8(32, 13, 0, 1);call write~init~int#8(37, 13, 1, 1);call write~init~int#8(105, 13, 2, 1);call write~init~int#8(0, 13, 3, 1);call #Ultimate.allocInit(4, 14);call write~init~int#9(32, 14, 0, 1);call write~init~int#9(37, 14, 1, 1);call write~init~int#9(105, 14, 2, 1);call write~init~int#9(0, 14, 3, 1);call #Ultimate.allocInit(4, 15);call write~init~int#10(32, 15, 0, 1);call write~init~int#10(37, 15, 1, 1);call write~init~int#10(105, 15, 2, 1);call write~init~int#10(0, 15, 3, 1);call #Ultimate.allocInit(4, 16);call write~init~int#11(32, 16, 0, 1);call write~init~int#11(37, 16, 1, 1);call write~init~int#11(105, 16, 2, 1);call write~init~int#11(0, 16, 3, 1);call #Ultimate.allocInit(4, 17);call write~init~int#12(32, 17, 0, 1);call write~init~int#12(37, 17, 1, 1);call write~init~int#12(105, 17, 2, 1);call write~init~int#12(0, 17, 3, 1);call #Ultimate.allocInit(6, 18);call write~init~int#13(32, 18, 0, 1);call write~init~int#13(70, 18, 1, 1);call write~init~int#13(95, 18, 2, 1);call write~init~int#13(112, 18, 3, 1);call write~init~int#13(58, 18, 4, 1);call write~init~int#13(0, 18, 5, 1);call #Ultimate.allocInit(4, 19);call write~init~int#14(32, 19, 0, 1);call write~init~int#14(37, 19, 1, 1);call write~init~int#14(105, 19, 2, 1);call write~init~int#14(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int#15(32, 20, 0, 1);call write~init~int#15(37, 20, 1, 1);call write~init~int#15(105, 20, 2, 1);call write~init~int#15(0, 20, 3, 1);call #Ultimate.allocInit(4, 21);call write~init~int#16(32, 21, 0, 1);call write~init~int#16(37, 21, 1, 1);call write~init~int#16(105, 21, 2, 1);call write~init~int#16(0, 21, 3, 1);call #Ultimate.allocInit(4, 22);call write~init~int#17(32, 22, 0, 1);call write~init~int#17(37, 22, 1, 1);call write~init~int#17(105, 22, 2, 1);call write~init~int#17(0, 22, 3, 1);call #Ultimate.allocInit(4, 23);call write~init~int#18(32, 23, 0, 1);call write~init~int#18(37, 23, 1, 1);call write~init~int#18(105, 23, 2, 1);call write~init~int#18(0, 23, 3, 1);call #Ultimate.allocInit(2, 24);call write~init~int#19(10, 24, 0, 1);call write~init~int#19(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);~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;~weight~0 := 0;~maximumWeight~0 := 100;~blocked~0 := 0;~prevDir~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret24#1, main_~retValue_acc~7#1, main_~tmp~9#1;havoc main_~retValue_acc~7#1;havoc main_~tmp~9#1;assume { :begin_inline_select_helpers } true;" "assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true;" "assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;havoc valid_product_~retValue_acc~24#1;valid_product_~retValue_acc~24#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~24#1;" "main_#t~ret24#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;assume { :end_inline_valid_product } true;main_~tmp~9#1 := main_#t~ret24#1;havoc main_#t~ret24#1;" "assume 0 != main_~tmp~9#1;assume { :begin_inline_setup } true;" "assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_aliceCall } true;havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;havoc aliceCall_~tmp~2#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "aliceCall_#t~ret13#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~2#1 := aliceCall_#t~ret13#1;havoc aliceCall_#t~ret13#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~2#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume !(0 == initPersonOnFloor_~floor#1);" "assume !(1 == initPersonOnFloor_~floor#1);" "assume !(2 == initPersonOnFloor_~floor#1);" "assume 3 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume 1 == initPersonOnFloor_~person#1;~personOnFloor_1_3~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume !(0 == callOnFloor_~floorID#1);" "assume !(1 == callOnFloor_~floorID#1);" "assume !(2 == callOnFloor_~floorID#1);" "assume 3 == callOnFloor_~floorID#1;~calls_3~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;havoc angelinaCall_~tmp~3#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "angelinaCall_#t~ret14#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~3#1 := angelinaCall_#t~ret14#1;havoc angelinaCall_#t~ret14#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~3#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume !(0 == initPersonOnFloor_~floor#1);" "assume !(1 == initPersonOnFloor_~floor#1);" "assume 2 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume 1 == initPersonOnFloor_~person#1;~personOnFloor_1_2~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume !(0 == callOnFloor_~floorID#1);" "assume !(1 == callOnFloor_~floorID#1);" "assume 2 == callOnFloor_~floorID#1;~calls_2~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret84#1, timeShift_~tmp~24#1;havoc timeShift_~tmp~24#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;" "__utac_acc__Specification13_spec__1_#t~ret4#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret4#1;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "timeShift_#t~ret84#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~24#1 := timeShift_#t~ret84#1;havoc timeShift_#t~ret84#1;" "assume 0 != timeShift_~tmp~24#1;" "assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret5#1, __utac_acc__Specification13_spec__2_#t~ret6#1, __utac_acc__Specification13_spec__2_#t~ret7#1, __utac_acc__Specification13_spec__2_#t~ret8#1, __utac_acc__Specification13_spec__2_#t~ret9#1, __utac_acc__Specification13_spec__2_#t~ret10#1, __utac_acc__Specification13_spec__2_~tmp~0#1, __utac_acc__Specification13_spec__2_~tmp___0~0#1, __utac_acc__Specification13_spec__2_~tmp___1~0#1, __utac_acc__Specification13_spec__2_~tmp___2~0#1, __utac_acc__Specification13_spec__2_~tmp___3~0#1, __utac_acc__Specification13_spec__2_~tmp___4~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;havoc __utac_acc__Specification13_spec__2_~tmp~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~0#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;" "assume 1 == ~prevDir~0;assume { :begin_inline_existInLiftCallsInDirection } true;existInLiftCallsInDirection_#in~d#1 := 0;havoc existInLiftCallsInDirection_#res#1;havoc existInLiftCallsInDirection_~d#1, existInLiftCallsInDirection_~retValue_acc~22#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~22#1;havoc existInLiftCallsInDirection_~i~3#1;havoc existInLiftCallsInDirection_~i___0~0#1;" "assume !(1 == existInLiftCallsInDirection_~d#1);" "assume 0 == existInLiftCallsInDirection_~d#1;existInLiftCallsInDirection_~i___0~0#1 := 0;existInLiftCallsInDirection_~i___0~0#1 := ~currentFloorID~0 - 1;" [2025-03-09 07:20:34,328 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-09 07:20:34,329 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:34,329 INFO L85 PathProgramCache]: Analyzing trace with hash 1350676308, now seen corresponding path program 1 times [2025-03-09 07:20:34,329 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:34,329 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [933032975] [2025-03-09 07:20:34,329 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:34,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:34,360 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 50 statements into 1 equivalence classes. [2025-03-09 07:20:34,367 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 50 of 50 statements. [2025-03-09 07:20:34,367 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:34,367 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:34,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:20:34,432 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:34,433 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [933032975] [2025-03-09 07:20:34,433 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [933032975] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:34,433 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:34,433 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-09 07:20:34,433 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [733771281] [2025-03-09 07:20:34,433 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:34,433 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:34,433 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:34,434 INFO L85 PathProgramCache]: Analyzing trace with hash 40296709, now seen corresponding path program 8 times [2025-03-09 07:20:34,434 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:34,434 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1957135758] [2025-03-09 07:20:34,434 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-09 07:20:34,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:34,454 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:34,455 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:34,455 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-09 07:20:34,455 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:34,456 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:34,456 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:34,457 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:34,457 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:34,457 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:34,463 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:34,479 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:34,480 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-09 07:20:34,480 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-09 07:20:34,480 INFO L87 Difference]: Start difference. First operand 17848 states and 33474 transitions. cyclomatic complexity: 15661 Second operand has 4 states, 4 states have (on average 12.5) internal successors, (50), 4 states have internal predecessors, (50), 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) [2025-03-09 07:20:34,970 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:34,970 INFO L93 Difference]: Finished difference Result 17864 states and 33486 transitions. [2025-03-09 07:20:34,971 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17864 states and 33486 transitions. [2025-03-09 07:20:35,047 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3994 [2025-03-09 07:20:35,099 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17864 states to 17864 states and 33486 transitions. [2025-03-09 07:20:35,099 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17828 [2025-03-09 07:20:35,117 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17828 [2025-03-09 07:20:35,117 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17864 states and 33486 transitions. [2025-03-09 07:20:35,130 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:35,130 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17864 states and 33486 transitions. [2025-03-09 07:20:35,155 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17864 states and 33486 transitions. [2025-03-09 07:20:35,292 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17864 to 17848. [2025-03-09 07:20:35,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17848 states, 17848 states have (on average 1.8750560286866875) internal successors, (33466), 17847 states have internal predecessors, (33466), 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) [2025-03-09 07:20:35,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17848 states to 17848 states and 33466 transitions. [2025-03-09 07:20:35,345 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17848 states and 33466 transitions. [2025-03-09 07:20:35,345 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-09 07:20:35,347 INFO L432 stractBuchiCegarLoop]: Abstraction has 17848 states and 33466 transitions. [2025-03-09 07:20:35,347 INFO L338 stractBuchiCegarLoop]: ======== Iteration 11 ============ [2025-03-09 07:20:35,347 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17848 states and 33466 transitions. [2025-03-09 07:20:35,484 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3994 [2025-03-09 07:20:35,484 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:35,484 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:35,485 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:20:35,485 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:35,486 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(10, 4);call #Ultimate.allocInit(4, 5);call write~init~int#1(91, 5, 0, 1);call write~init~int#1(95, 5, 1, 1);call write~init~int#1(93, 5, 2, 1);call write~init~int#1(0, 5, 3, 1);call #Ultimate.allocInit(4, 6);call write~init~int#2(91, 6, 0, 1);call write~init~int#2(93, 6, 1, 1);call write~init~int#2(32, 6, 2, 1);call write~init~int#2(0, 6, 3, 1);call #Ultimate.allocInit(5, 7);call write~init~int#3(32, 7, 0, 1);call write~init~int#3(97, 7, 1, 1);call write~init~int#3(116, 7, 2, 1);call write~init~int#3(32, 7, 3, 1);call write~init~int#3(0, 7, 4, 1);call #Ultimate.allocInit(3, 8);call write~init~int#4(37, 8, 0, 1);call write~init~int#4(105, 8, 1, 1);call write~init~int#4(0, 8, 2, 1);call #Ultimate.allocInit(10, 9);call #Ultimate.allocInit(3, 10);call write~init~int#5(117, 10, 0, 1);call write~init~int#5(112, 10, 1, 1);call write~init~int#5(0, 10, 2, 1);call #Ultimate.allocInit(5, 11);call write~init~int#6(100, 11, 0, 1);call write~init~int#6(111, 11, 1, 1);call write~init~int#6(119, 11, 2, 1);call write~init~int#6(110, 11, 3, 1);call write~init~int#6(0, 11, 4, 1);call #Ultimate.allocInit(7, 12);call write~init~int#7(32, 12, 0, 1);call write~init~int#7(73, 12, 1, 1);call write~init~int#7(76, 12, 2, 1);call write~init~int#7(95, 12, 3, 1);call write~init~int#7(112, 12, 4, 1);call write~init~int#7(58, 12, 5, 1);call write~init~int#7(0, 12, 6, 1);call #Ultimate.allocInit(4, 13);call write~init~int#8(32, 13, 0, 1);call write~init~int#8(37, 13, 1, 1);call write~init~int#8(105, 13, 2, 1);call write~init~int#8(0, 13, 3, 1);call #Ultimate.allocInit(4, 14);call write~init~int#9(32, 14, 0, 1);call write~init~int#9(37, 14, 1, 1);call write~init~int#9(105, 14, 2, 1);call write~init~int#9(0, 14, 3, 1);call #Ultimate.allocInit(4, 15);call write~init~int#10(32, 15, 0, 1);call write~init~int#10(37, 15, 1, 1);call write~init~int#10(105, 15, 2, 1);call write~init~int#10(0, 15, 3, 1);call #Ultimate.allocInit(4, 16);call write~init~int#11(32, 16, 0, 1);call write~init~int#11(37, 16, 1, 1);call write~init~int#11(105, 16, 2, 1);call write~init~int#11(0, 16, 3, 1);call #Ultimate.allocInit(4, 17);call write~init~int#12(32, 17, 0, 1);call write~init~int#12(37, 17, 1, 1);call write~init~int#12(105, 17, 2, 1);call write~init~int#12(0, 17, 3, 1);call #Ultimate.allocInit(6, 18);call write~init~int#13(32, 18, 0, 1);call write~init~int#13(70, 18, 1, 1);call write~init~int#13(95, 18, 2, 1);call write~init~int#13(112, 18, 3, 1);call write~init~int#13(58, 18, 4, 1);call write~init~int#13(0, 18, 5, 1);call #Ultimate.allocInit(4, 19);call write~init~int#14(32, 19, 0, 1);call write~init~int#14(37, 19, 1, 1);call write~init~int#14(105, 19, 2, 1);call write~init~int#14(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int#15(32, 20, 0, 1);call write~init~int#15(37, 20, 1, 1);call write~init~int#15(105, 20, 2, 1);call write~init~int#15(0, 20, 3, 1);call #Ultimate.allocInit(4, 21);call write~init~int#16(32, 21, 0, 1);call write~init~int#16(37, 21, 1, 1);call write~init~int#16(105, 21, 2, 1);call write~init~int#16(0, 21, 3, 1);call #Ultimate.allocInit(4, 22);call write~init~int#17(32, 22, 0, 1);call write~init~int#17(37, 22, 1, 1);call write~init~int#17(105, 22, 2, 1);call write~init~int#17(0, 22, 3, 1);call #Ultimate.allocInit(4, 23);call write~init~int#18(32, 23, 0, 1);call write~init~int#18(37, 23, 1, 1);call write~init~int#18(105, 23, 2, 1);call write~init~int#18(0, 23, 3, 1);call #Ultimate.allocInit(2, 24);call write~init~int#19(10, 24, 0, 1);call write~init~int#19(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);~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;~weight~0 := 0;~maximumWeight~0 := 100;~blocked~0 := 0;~prevDir~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret24#1, main_~retValue_acc~7#1, main_~tmp~9#1;havoc main_~retValue_acc~7#1;havoc main_~tmp~9#1;assume { :begin_inline_select_helpers } true;" "assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true;" "assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;havoc valid_product_~retValue_acc~24#1;valid_product_~retValue_acc~24#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~24#1;" "main_#t~ret24#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;assume { :end_inline_valid_product } true;main_~tmp~9#1 := main_#t~ret24#1;havoc main_#t~ret24#1;" "assume 0 != main_~tmp~9#1;assume { :begin_inline_setup } true;" "assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_aliceCall } true;havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;havoc aliceCall_~tmp~2#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "aliceCall_#t~ret13#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~2#1 := aliceCall_#t~ret13#1;havoc aliceCall_#t~ret13#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~2#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume !(0 == initPersonOnFloor_~floor#1);" "assume !(1 == initPersonOnFloor_~floor#1);" "assume !(2 == initPersonOnFloor_~floor#1);" "assume 3 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume 1 == initPersonOnFloor_~person#1;~personOnFloor_1_3~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume !(0 == callOnFloor_~floorID#1);" "assume !(1 == callOnFloor_~floorID#1);" "assume !(2 == callOnFloor_~floorID#1);" "assume 3 == callOnFloor_~floorID#1;~calls_3~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;havoc angelinaCall_~tmp~3#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "angelinaCall_#t~ret14#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~3#1 := angelinaCall_#t~ret14#1;havoc angelinaCall_#t~ret14#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~3#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume !(0 == initPersonOnFloor_~floor#1);" "assume !(1 == initPersonOnFloor_~floor#1);" "assume 2 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume !(1 == initPersonOnFloor_~person#1);" "assume 2 == initPersonOnFloor_~person#1;~personOnFloor_2_2~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume !(0 == callOnFloor_~floorID#1);" "assume !(1 == callOnFloor_~floorID#1);" "assume 2 == callOnFloor_~floorID#1;~calls_2~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret84#1, timeShift_~tmp~24#1;havoc timeShift_~tmp~24#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;" "__utac_acc__Specification13_spec__1_#t~ret4#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret4#1;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "timeShift_#t~ret84#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~24#1 := timeShift_#t~ret84#1;havoc timeShift_#t~ret84#1;" "assume 0 != timeShift_~tmp~24#1;" "assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret5#1, __utac_acc__Specification13_spec__2_#t~ret6#1, __utac_acc__Specification13_spec__2_#t~ret7#1, __utac_acc__Specification13_spec__2_#t~ret8#1, __utac_acc__Specification13_spec__2_#t~ret9#1, __utac_acc__Specification13_spec__2_#t~ret10#1, __utac_acc__Specification13_spec__2_~tmp~0#1, __utac_acc__Specification13_spec__2_~tmp___0~0#1, __utac_acc__Specification13_spec__2_~tmp___1~0#1, __utac_acc__Specification13_spec__2_~tmp___2~0#1, __utac_acc__Specification13_spec__2_~tmp___3~0#1, __utac_acc__Specification13_spec__2_~tmp___4~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;havoc __utac_acc__Specification13_spec__2_~tmp~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~0#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;" "assume 1 == ~prevDir~0;assume { :begin_inline_existInLiftCallsInDirection } true;existInLiftCallsInDirection_#in~d#1 := 0;havoc existInLiftCallsInDirection_#res#1;havoc existInLiftCallsInDirection_~d#1, existInLiftCallsInDirection_~retValue_acc~22#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~22#1;havoc existInLiftCallsInDirection_~i~3#1;havoc existInLiftCallsInDirection_~i___0~0#1;" "assume !(1 == existInLiftCallsInDirection_~d#1);" "assume 0 == existInLiftCallsInDirection_~d#1;existInLiftCallsInDirection_~i___0~0#1 := 0;existInLiftCallsInDirection_~i___0~0#1 := ~currentFloorID~0 - 1;" [2025-03-09 07:20:35,486 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-09 07:20:35,487 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:35,487 INFO L85 PathProgramCache]: Analyzing trace with hash 1673275507, now seen corresponding path program 1 times [2025-03-09 07:20:35,487 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:35,487 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [988222585] [2025-03-09 07:20:35,487 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:35,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:35,502 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 51 statements into 1 equivalence classes. [2025-03-09 07:20:35,506 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 51 of 51 statements. [2025-03-09 07:20:35,507 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:35,507 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:35,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:20:35,573 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:35,573 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [988222585] [2025-03-09 07:20:35,573 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [988222585] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:35,573 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:35,573 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-09 07:20:35,573 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [110403706] [2025-03-09 07:20:35,573 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:35,574 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:35,574 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:35,574 INFO L85 PathProgramCache]: Analyzing trace with hash 40296709, now seen corresponding path program 9 times [2025-03-09 07:20:35,574 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:35,575 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [493494463] [2025-03-09 07:20:35,575 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-03-09 07:20:35,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:35,586 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:35,587 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:35,587 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-03-09 07:20:35,587 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:35,587 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:35,589 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:35,590 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:35,590 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:35,590 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:35,596 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:35,615 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:35,616 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-09 07:20:35,616 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 07:20:35,616 INFO L87 Difference]: Start difference. First operand 17848 states and 33466 transitions. cyclomatic complexity: 15653 Second operand has 3 states, 3 states have (on average 17.0) internal successors, (51), 2 states have internal predecessors, (51), 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) [2025-03-09 07:20:36,205 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:36,205 INFO L93 Difference]: Finished difference Result 33278 states and 62566 transitions. [2025-03-09 07:20:36,205 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 33278 states and 62566 transitions. [2025-03-09 07:20:36,323 INFO L131 ngComponentsAnalysis]: Automaton has 66 accepting balls. 6848 [2025-03-09 07:20:36,417 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 33278 states to 33278 states and 62566 transitions. [2025-03-09 07:20:36,418 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 33206 [2025-03-09 07:20:36,446 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 33206 [2025-03-09 07:20:36,446 INFO L73 IsDeterministic]: Start isDeterministic. Operand 33278 states and 62566 transitions. [2025-03-09 07:20:36,449 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:36,449 INFO L218 hiAutomatonCegarLoop]: Abstraction has 33278 states and 62566 transitions. [2025-03-09 07:20:36,479 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33278 states and 62566 transitions. [2025-03-09 07:20:36,722 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33278 to 28266. [2025-03-09 07:20:36,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28266 states, 28266 states have (on average 1.8778037217858912) internal successors, (53078), 28265 states have internal predecessors, (53078), 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) [2025-03-09 07:20:36,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28266 states to 28266 states and 53078 transitions. [2025-03-09 07:20:36,800 INFO L240 hiAutomatonCegarLoop]: Abstraction has 28266 states and 53078 transitions. [2025-03-09 07:20:36,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-09 07:20:36,801 INFO L432 stractBuchiCegarLoop]: Abstraction has 28266 states and 53078 transitions. [2025-03-09 07:20:36,801 INFO L338 stractBuchiCegarLoop]: ======== Iteration 12 ============ [2025-03-09 07:20:36,801 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 28266 states and 53078 transitions. [2025-03-09 07:20:36,867 INFO L131 ngComponentsAnalysis]: Automaton has 66 accepting balls. 6848 [2025-03-09 07:20:36,867 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:36,867 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:36,867 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:20:36,867 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:36,868 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(10, 4);call #Ultimate.allocInit(4, 5);call write~init~int#1(91, 5, 0, 1);call write~init~int#1(95, 5, 1, 1);call write~init~int#1(93, 5, 2, 1);call write~init~int#1(0, 5, 3, 1);call #Ultimate.allocInit(4, 6);call write~init~int#2(91, 6, 0, 1);call write~init~int#2(93, 6, 1, 1);call write~init~int#2(32, 6, 2, 1);call write~init~int#2(0, 6, 3, 1);call #Ultimate.allocInit(5, 7);call write~init~int#3(32, 7, 0, 1);call write~init~int#3(97, 7, 1, 1);call write~init~int#3(116, 7, 2, 1);call write~init~int#3(32, 7, 3, 1);call write~init~int#3(0, 7, 4, 1);call #Ultimate.allocInit(3, 8);call write~init~int#4(37, 8, 0, 1);call write~init~int#4(105, 8, 1, 1);call write~init~int#4(0, 8, 2, 1);call #Ultimate.allocInit(10, 9);call #Ultimate.allocInit(3, 10);call write~init~int#5(117, 10, 0, 1);call write~init~int#5(112, 10, 1, 1);call write~init~int#5(0, 10, 2, 1);call #Ultimate.allocInit(5, 11);call write~init~int#6(100, 11, 0, 1);call write~init~int#6(111, 11, 1, 1);call write~init~int#6(119, 11, 2, 1);call write~init~int#6(110, 11, 3, 1);call write~init~int#6(0, 11, 4, 1);call #Ultimate.allocInit(7, 12);call write~init~int#7(32, 12, 0, 1);call write~init~int#7(73, 12, 1, 1);call write~init~int#7(76, 12, 2, 1);call write~init~int#7(95, 12, 3, 1);call write~init~int#7(112, 12, 4, 1);call write~init~int#7(58, 12, 5, 1);call write~init~int#7(0, 12, 6, 1);call #Ultimate.allocInit(4, 13);call write~init~int#8(32, 13, 0, 1);call write~init~int#8(37, 13, 1, 1);call write~init~int#8(105, 13, 2, 1);call write~init~int#8(0, 13, 3, 1);call #Ultimate.allocInit(4, 14);call write~init~int#9(32, 14, 0, 1);call write~init~int#9(37, 14, 1, 1);call write~init~int#9(105, 14, 2, 1);call write~init~int#9(0, 14, 3, 1);call #Ultimate.allocInit(4, 15);call write~init~int#10(32, 15, 0, 1);call write~init~int#10(37, 15, 1, 1);call write~init~int#10(105, 15, 2, 1);call write~init~int#10(0, 15, 3, 1);call #Ultimate.allocInit(4, 16);call write~init~int#11(32, 16, 0, 1);call write~init~int#11(37, 16, 1, 1);call write~init~int#11(105, 16, 2, 1);call write~init~int#11(0, 16, 3, 1);call #Ultimate.allocInit(4, 17);call write~init~int#12(32, 17, 0, 1);call write~init~int#12(37, 17, 1, 1);call write~init~int#12(105, 17, 2, 1);call write~init~int#12(0, 17, 3, 1);call #Ultimate.allocInit(6, 18);call write~init~int#13(32, 18, 0, 1);call write~init~int#13(70, 18, 1, 1);call write~init~int#13(95, 18, 2, 1);call write~init~int#13(112, 18, 3, 1);call write~init~int#13(58, 18, 4, 1);call write~init~int#13(0, 18, 5, 1);call #Ultimate.allocInit(4, 19);call write~init~int#14(32, 19, 0, 1);call write~init~int#14(37, 19, 1, 1);call write~init~int#14(105, 19, 2, 1);call write~init~int#14(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int#15(32, 20, 0, 1);call write~init~int#15(37, 20, 1, 1);call write~init~int#15(105, 20, 2, 1);call write~init~int#15(0, 20, 3, 1);call #Ultimate.allocInit(4, 21);call write~init~int#16(32, 21, 0, 1);call write~init~int#16(37, 21, 1, 1);call write~init~int#16(105, 21, 2, 1);call write~init~int#16(0, 21, 3, 1);call #Ultimate.allocInit(4, 22);call write~init~int#17(32, 22, 0, 1);call write~init~int#17(37, 22, 1, 1);call write~init~int#17(105, 22, 2, 1);call write~init~int#17(0, 22, 3, 1);call #Ultimate.allocInit(4, 23);call write~init~int#18(32, 23, 0, 1);call write~init~int#18(37, 23, 1, 1);call write~init~int#18(105, 23, 2, 1);call write~init~int#18(0, 23, 3, 1);call #Ultimate.allocInit(2, 24);call write~init~int#19(10, 24, 0, 1);call write~init~int#19(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);~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;~weight~0 := 0;~maximumWeight~0 := 100;~blocked~0 := 0;~prevDir~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret24#1, main_~retValue_acc~7#1, main_~tmp~9#1;havoc main_~retValue_acc~7#1;havoc main_~tmp~9#1;assume { :begin_inline_select_helpers } true;" "assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true;" "assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;havoc valid_product_~retValue_acc~24#1;valid_product_~retValue_acc~24#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~24#1;" "main_#t~ret24#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;assume { :end_inline_valid_product } true;main_~tmp~9#1 := main_#t~ret24#1;havoc main_#t~ret24#1;" "assume 0 != main_~tmp~9#1;assume { :begin_inline_setup } true;" "assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_aliceCall } true;havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;havoc aliceCall_~tmp~2#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "aliceCall_#t~ret13#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~2#1 := aliceCall_#t~ret13#1;havoc aliceCall_#t~ret13#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~2#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume !(0 == initPersonOnFloor_~floor#1);" "assume !(1 == initPersonOnFloor_~floor#1);" "assume !(2 == initPersonOnFloor_~floor#1);" "assume 3 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume 1 == initPersonOnFloor_~person#1;~personOnFloor_1_3~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume !(0 == callOnFloor_~floorID#1);" "assume !(1 == callOnFloor_~floorID#1);" "assume !(2 == callOnFloor_~floorID#1);" "assume 3 == callOnFloor_~floorID#1;~calls_3~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;havoc angelinaCall_~tmp~3#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "angelinaCall_#t~ret14#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~3#1 := angelinaCall_#t~ret14#1;havoc angelinaCall_#t~ret14#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~3#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume !(0 == initPersonOnFloor_~floor#1);" "assume !(1 == initPersonOnFloor_~floor#1);" "assume 2 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume !(1 == initPersonOnFloor_~person#1);" "assume 2 == initPersonOnFloor_~person#1;~personOnFloor_2_2~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume !(0 == callOnFloor_~floorID#1);" "assume !(1 == callOnFloor_~floorID#1);" "assume 2 == callOnFloor_~floorID#1;~calls_2~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret84#1, timeShift_~tmp~24#1;havoc timeShift_~tmp~24#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;" "__utac_acc__Specification13_spec__1_#t~ret4#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret4#1;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "timeShift_#t~ret84#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~24#1 := timeShift_#t~ret84#1;havoc timeShift_#t~ret84#1;" "assume !(0 != timeShift_~tmp~24#1);~blocked~0 := 0;assume { :begin_inline_timeShift__wrappee__twothirdsfull } true;havoc timeShift__wrappee__twothirdsfull_#t~ret73#1, timeShift__wrappee__twothirdsfull_#t~ret74#1, timeShift__wrappee__twothirdsfull_#t~ret75#1, timeShift__wrappee__twothirdsfull_#t~ret76#1, timeShift__wrappee__twothirdsfull_#t~ret77#1, timeShift__wrappee__twothirdsfull_#t~ret78#1, timeShift__wrappee__twothirdsfull_#t~ret79#1, timeShift__wrappee__twothirdsfull_#t~ret80#1, timeShift__wrappee__twothirdsfull_#t~ret81#1, timeShift__wrappee__twothirdsfull_#t~ret82#1, timeShift__wrappee__twothirdsfull_#t~ret83#1, timeShift__wrappee__twothirdsfull_~tmp~23#1, timeShift__wrappee__twothirdsfull_~tmp___0~10#1, timeShift__wrappee__twothirdsfull_~tmp___1~7#1, timeShift__wrappee__twothirdsfull_~tmp___2~5#1, timeShift__wrappee__twothirdsfull_~tmp___3~4#1, timeShift__wrappee__twothirdsfull_~tmp___4~3#1, timeShift__wrappee__twothirdsfull_~tmp___5~2#1, timeShift__wrappee__twothirdsfull_~tmp___6~2#1, timeShift__wrappee__twothirdsfull_~tmp___7~2#1, timeShift__wrappee__twothirdsfull_~tmp___8~2#1, timeShift__wrappee__twothirdsfull_~tmp___9~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp~23#1;havoc timeShift__wrappee__twothirdsfull_~tmp___0~10#1;havoc timeShift__wrappee__twothirdsfull_~tmp___1~7#1;havoc timeShift__wrappee__twothirdsfull_~tmp___2~5#1;havoc timeShift__wrappee__twothirdsfull_~tmp___3~4#1;havoc timeShift__wrappee__twothirdsfull_~tmp___4~3#1;havoc timeShift__wrappee__twothirdsfull_~tmp___5~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___6~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___7~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___8~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret58#1, stopRequestedAtCurrentFloor_#t~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_~retValue_acc~20#1, stopRequestedAtCurrentFloor_~tmp~21#1, stopRequestedAtCurrentFloor_~tmp___0~8#1, stopRequestedAtCurrentFloor_~__cil_tmp4~1#1, stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~20#1;havoc stopRequestedAtCurrentFloor_~tmp~21#1;havoc stopRequestedAtCurrentFloor_~tmp___0~8#1;havoc stopRequestedAtCurrentFloor_~__cil_tmp4~1#1;havoc stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 := 2 * ~maximumWeight~0;stopRequestedAtCurrentFloor_~__cil_tmp5~0#1 := (if stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 < 0 && 0 != stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 % 3 then 1 + stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 / 3 else stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 / 3);" "assume ~weight~0 > stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1;" "stopRequestedAtCurrentFloor_#t~ret58#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp~21#1 := stopRequestedAtCurrentFloor_#t~ret58#1;havoc stopRequestedAtCurrentFloor_#t~ret58#1;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := stopRequestedAtCurrentFloor_~tmp~21#1;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~11#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~11#1;" "assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~11#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1;" "stopRequestedAtCurrentFloor_#t~ret59#1 := buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~11#1;havoc buttonForFloorIsPressed_#in~floorID#1;assume { :end_inline_buttonForFloorIsPressed } true;stopRequestedAtCurrentFloor_~tmp___0~8#1 := stopRequestedAtCurrentFloor_#t~ret59#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1;stopRequestedAtCurrentFloor_~retValue_acc~20#1 := (if 1 == stopRequestedAtCurrentFloor_~tmp___0~8#1 then 1 else 0);stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~20#1;" "timeShift__wrappee__twothirdsfull_#t~ret73#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret58#1, stopRequestedAtCurrentFloor_#t~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_~retValue_acc~20#1, stopRequestedAtCurrentFloor_~tmp~21#1, stopRequestedAtCurrentFloor_~tmp___0~8#1, stopRequestedAtCurrentFloor_~__cil_tmp4~1#1, stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift__wrappee__twothirdsfull_~tmp___9~2#1 := timeShift__wrappee__twothirdsfull_#t~ret73#1;havoc timeShift__wrappee__twothirdsfull_#t~ret73#1;" "assume !(0 != timeShift__wrappee__twothirdsfull_~tmp___9~2#1);" "assume !(1 == ~doorState~0);" "assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_#t~ret53#1, stopRequestedInDirection_#t~ret54#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~17#1, stopRequestedInDirection_~overload~0#1, stopRequestedInDirection_~buttonPressed~0#1, stopRequestedInDirection_~tmp~18#1, stopRequestedInDirection_~__cil_tmp8~1#1, stopRequestedInDirection_~__cil_tmp9~0#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~17#1;havoc stopRequestedInDirection_~overload~0#1;havoc stopRequestedInDirection_~buttonPressed~0#1;havoc stopRequestedInDirection_~tmp~18#1;havoc stopRequestedInDirection_~__cil_tmp8~1#1;havoc stopRequestedInDirection_~__cil_tmp9~0#1;stopRequestedInDirection_~__cil_tmp8~1#1 := 2 * ~maximumWeight~0;stopRequestedInDirection_~__cil_tmp9~0#1 := (if stopRequestedInDirection_~__cil_tmp8~1#1 < 0 && 0 != stopRequestedInDirection_~__cil_tmp8~1#1 % 3 then 1 + stopRequestedInDirection_~__cil_tmp8~1#1 / 3 else stopRequestedInDirection_~__cil_tmp8~1#1 / 3);stopRequestedInDirection_~overload~0#1 := (if ~weight~0 > stopRequestedInDirection_~__cil_tmp9~0#1 then 1 else 0);assume { :begin_inline_isAnyLiftButtonPressed } true;havoc isAnyLiftButtonPressed_#res#1;havoc isAnyLiftButtonPressed_~retValue_acc~18#1;havoc isAnyLiftButtonPressed_~retValue_acc~18#1;" "assume 0 != ~floorButtons_0~0;isAnyLiftButtonPressed_~retValue_acc~18#1 := 1;isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1;" "stopRequestedInDirection_#t~ret51#1 := isAnyLiftButtonPressed_#res#1;havoc isAnyLiftButtonPressed_~retValue_acc~18#1;assume { :end_inline_isAnyLiftButtonPressed } true;stopRequestedInDirection_~tmp~18#1 := stopRequestedInDirection_#t~ret51#1;havoc stopRequestedInDirection_#t~ret51#1;stopRequestedInDirection_~buttonPressed~0#1 := stopRequestedInDirection_~tmp~18#1;" "assume !(0 != stopRequestedInDirection_~overload~0#1);assume { :begin_inline_stopRequestedInDirection__wrappee__empty } true;stopRequestedInDirection__wrappee__empty_#in~dir#1, stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1 := stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__empty_#res#1;havoc stopRequestedInDirection__wrappee__empty_#t~ret40#1, stopRequestedInDirection__wrappee__empty_#t~ret41#1, stopRequestedInDirection__wrappee__empty_#t~ret42#1, stopRequestedInDirection__wrappee__empty_#t~ret43#1, stopRequestedInDirection__wrappee__empty_#t~ret44#1, stopRequestedInDirection__wrappee__empty_#t~ret45#1, stopRequestedInDirection__wrappee__empty_#t~ret46#1, stopRequestedInDirection__wrappee__empty_#t~ret47#1, stopRequestedInDirection__wrappee__empty_#t~ret48#1, stopRequestedInDirection__wrappee__empty_#t~ret49#1, stopRequestedInDirection__wrappee__empty_#t~ret50#1, stopRequestedInDirection__wrappee__empty_~dir#1, stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1, stopRequestedInDirection__wrappee__empty_~tmp~17#1, stopRequestedInDirection__wrappee__empty_~tmp___0~6#1, stopRequestedInDirection__wrappee__empty_~tmp___1~5#1, stopRequestedInDirection__wrappee__empty_~tmp___2~3#1, stopRequestedInDirection__wrappee__empty_~tmp___3~2#1, stopRequestedInDirection__wrappee__empty_~tmp___4~1#1, stopRequestedInDirection__wrappee__empty_~tmp___5~0#1, stopRequestedInDirection__wrappee__empty_~tmp___6~0#1, stopRequestedInDirection__wrappee__empty_~tmp___7~0#1, stopRequestedInDirection__wrappee__empty_~tmp___8~0#1, stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;stopRequestedInDirection__wrappee__empty_~dir#1 := stopRequestedInDirection__wrappee__empty_#in~dir#1;stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1 := stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1;stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1 := stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1;havoc stopRequestedInDirection__wrappee__empty_~tmp~17#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___0~6#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___1~5#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___2~3#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___3~2#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___4~1#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___5~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___6~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___7~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___8~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;" "assume !(1 == stopRequestedInDirection__wrappee__empty_~dir#1);" "assume 0 == ~currentFloorID~0;stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1 := 0;stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1;" "stopRequestedInDirection_#t~ret54#1 := stopRequestedInDirection__wrappee__empty_#res#1;havoc stopRequestedInDirection__wrappee__empty_#t~ret40#1, stopRequestedInDirection__wrappee__empty_#t~ret41#1, stopRequestedInDirection__wrappee__empty_#t~ret42#1, stopRequestedInDirection__wrappee__empty_#t~ret43#1, stopRequestedInDirection__wrappee__empty_#t~ret44#1, stopRequestedInDirection__wrappee__empty_#t~ret45#1, stopRequestedInDirection__wrappee__empty_#t~ret46#1, stopRequestedInDirection__wrappee__empty_#t~ret47#1, stopRequestedInDirection__wrappee__empty_#t~ret48#1, stopRequestedInDirection__wrappee__empty_#t~ret49#1, stopRequestedInDirection__wrappee__empty_#t~ret50#1, stopRequestedInDirection__wrappee__empty_~dir#1, stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1, stopRequestedInDirection__wrappee__empty_~tmp~17#1, stopRequestedInDirection__wrappee__empty_~tmp___0~6#1, stopRequestedInDirection__wrappee__empty_~tmp___1~5#1, stopRequestedInDirection__wrappee__empty_~tmp___2~3#1, stopRequestedInDirection__wrappee__empty_~tmp___3~2#1, stopRequestedInDirection__wrappee__empty_~tmp___4~1#1, stopRequestedInDirection__wrappee__empty_~tmp___5~0#1, stopRequestedInDirection__wrappee__empty_~tmp___6~0#1, stopRequestedInDirection__wrappee__empty_~tmp___7~0#1, stopRequestedInDirection__wrappee__empty_~tmp___8~0#1, stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;havoc stopRequestedInDirection__wrappee__empty_#in~dir#1, stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection__wrappee__empty } true;stopRequestedInDirection_~retValue_acc~17#1 := stopRequestedInDirection_#t~ret54#1;havoc stopRequestedInDirection_#t~ret54#1;stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1;" "timeShift__wrappee__twothirdsfull_#t~ret80#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_#t~ret53#1, stopRequestedInDirection_#t~ret54#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~17#1, stopRequestedInDirection_~overload~0#1, stopRequestedInDirection_~buttonPressed~0#1, stopRequestedInDirection_~tmp~18#1, stopRequestedInDirection_~__cil_tmp8~1#1, stopRequestedInDirection_~__cil_tmp9~0#1;havoc stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection } true;timeShift__wrappee__twothirdsfull_~tmp___8~2#1 := timeShift__wrappee__twothirdsfull_#t~ret80#1;havoc timeShift__wrappee__twothirdsfull_#t~ret80#1;" "assume 0 != timeShift__wrappee__twothirdsfull_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret55#1, continueInDirection_~dir#1, continueInDirection_~tmp~19#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~19#1;~currentHeading~0 := continueInDirection_~dir#1;" "assume !(1 == ~currentHeading~0);" "assume !(0 == ~currentFloorID~0);" "assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1;" "havoc continueInDirection_#t~ret55#1, continueInDirection_~dir#1, continueInDirection_~tmp~19#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true;" "havoc timeShift__wrappee__twothirdsfull_#t~ret73#1, timeShift__wrappee__twothirdsfull_#t~ret74#1, timeShift__wrappee__twothirdsfull_#t~ret75#1, timeShift__wrappee__twothirdsfull_#t~ret76#1, timeShift__wrappee__twothirdsfull_#t~ret77#1, timeShift__wrappee__twothirdsfull_#t~ret78#1, timeShift__wrappee__twothirdsfull_#t~ret79#1, timeShift__wrappee__twothirdsfull_#t~ret80#1, timeShift__wrappee__twothirdsfull_#t~ret81#1, timeShift__wrappee__twothirdsfull_#t~ret82#1, timeShift__wrappee__twothirdsfull_#t~ret83#1, timeShift__wrappee__twothirdsfull_~tmp~23#1, timeShift__wrappee__twothirdsfull_~tmp___0~10#1, timeShift__wrappee__twothirdsfull_~tmp___1~7#1, timeShift__wrappee__twothirdsfull_~tmp___2~5#1, timeShift__wrappee__twothirdsfull_~tmp___3~4#1, timeShift__wrappee__twothirdsfull_~tmp___4~3#1, timeShift__wrappee__twothirdsfull_~tmp___5~2#1, timeShift__wrappee__twothirdsfull_~tmp___6~2#1, timeShift__wrappee__twothirdsfull_~tmp___7~2#1, timeShift__wrappee__twothirdsfull_~tmp___8~2#1, timeShift__wrappee__twothirdsfull_~tmp___9~2#1;assume { :end_inline_timeShift__wrappee__twothirdsfull } true;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret5#1, __utac_acc__Specification13_spec__2_#t~ret6#1, __utac_acc__Specification13_spec__2_#t~ret7#1, __utac_acc__Specification13_spec__2_#t~ret8#1, __utac_acc__Specification13_spec__2_#t~ret9#1, __utac_acc__Specification13_spec__2_#t~ret10#1, __utac_acc__Specification13_spec__2_~tmp~0#1, __utac_acc__Specification13_spec__2_~tmp___0~0#1, __utac_acc__Specification13_spec__2_~tmp___1~0#1, __utac_acc__Specification13_spec__2_~tmp___2~0#1, __utac_acc__Specification13_spec__2_~tmp___3~0#1, __utac_acc__Specification13_spec__2_~tmp___4~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;havoc __utac_acc__Specification13_spec__2_~tmp~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~0#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;" "assume 1 == ~prevDir~0;assume { :begin_inline_existInLiftCallsInDirection } true;existInLiftCallsInDirection_#in~d#1 := 0;havoc existInLiftCallsInDirection_#res#1;havoc existInLiftCallsInDirection_~d#1, existInLiftCallsInDirection_~retValue_acc~22#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~22#1;havoc existInLiftCallsInDirection_~i~3#1;havoc existInLiftCallsInDirection_~i___0~0#1;" "assume !(1 == existInLiftCallsInDirection_~d#1);" "assume 0 == existInLiftCallsInDirection_~d#1;existInLiftCallsInDirection_~i___0~0#1 := 0;existInLiftCallsInDirection_~i___0~0#1 := ~currentFloorID~0 - 1;" [2025-03-09 07:20:36,868 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-09 07:20:36,868 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:36,868 INFO L85 PathProgramCache]: Analyzing trace with hash -1168353400, now seen corresponding path program 1 times [2025-03-09 07:20:36,868 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:36,868 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1095321381] [2025-03-09 07:20:36,868 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:36,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:36,890 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 71 statements into 1 equivalence classes. [2025-03-09 07:20:36,898 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 71 of 71 statements. [2025-03-09 07:20:36,899 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:36,899 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:36,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:20:36,992 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:36,992 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1095321381] [2025-03-09 07:20:36,992 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1095321381] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:36,992 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:36,992 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-03-09 07:20:36,992 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1384085222] [2025-03-09 07:20:36,992 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:36,993 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:36,993 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:36,993 INFO L85 PathProgramCache]: Analyzing trace with hash 40296709, now seen corresponding path program 10 times [2025-03-09 07:20:36,993 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:36,993 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2112255504] [2025-03-09 07:20:36,993 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-03-09 07:20:36,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:37,003 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 3 statements into 2 equivalence classes. [2025-03-09 07:20:37,004 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:37,004 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-03-09 07:20:37,004 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:37,004 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:37,005 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:37,006 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:37,006 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:37,006 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:37,011 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:37,028 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:37,028 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2025-03-09 07:20:37,028 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2025-03-09 07:20:37,028 INFO L87 Difference]: Start difference. First operand 28266 states and 53078 transitions. cyclomatic complexity: 24882 Second operand has 8 states, 8 states have (on average 8.875) internal successors, (71), 7 states have internal predecessors, (71), 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) [2025-03-09 07:20:37,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:37,674 INFO L93 Difference]: Finished difference Result 27173 states and 50768 transitions. [2025-03-09 07:20:37,674 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 27173 states and 50768 transitions. [2025-03-09 07:20:37,764 INFO L131 ngComponentsAnalysis]: Automaton has 122 accepting balls. 8012 [2025-03-09 07:20:37,829 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 27173 states to 27173 states and 50768 transitions. [2025-03-09 07:20:37,830 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 27065 [2025-03-09 07:20:37,846 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 27065 [2025-03-09 07:20:37,847 INFO L73 IsDeterministic]: Start isDeterministic. Operand 27173 states and 50768 transitions. [2025-03-09 07:20:37,866 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:37,866 INFO L218 hiAutomatonCegarLoop]: Abstraction has 27173 states and 50768 transitions. [2025-03-09 07:20:37,889 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27173 states and 50768 transitions. [2025-03-09 07:20:38,088 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27173 to 27173. [2025-03-09 07:20:38,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 27173 states, 27173 states have (on average 1.8683251757259043) internal successors, (50768), 27172 states have internal predecessors, (50768), 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) [2025-03-09 07:20:38,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27173 states to 27173 states and 50768 transitions. [2025-03-09 07:20:38,160 INFO L240 hiAutomatonCegarLoop]: Abstraction has 27173 states and 50768 transitions. [2025-03-09 07:20:38,161 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-09 07:20:38,161 INFO L432 stractBuchiCegarLoop]: Abstraction has 27173 states and 50768 transitions. [2025-03-09 07:20:38,161 INFO L338 stractBuchiCegarLoop]: ======== Iteration 13 ============ [2025-03-09 07:20:38,161 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 27173 states and 50768 transitions. [2025-03-09 07:20:38,229 INFO L131 ngComponentsAnalysis]: Automaton has 122 accepting balls. 8012 [2025-03-09 07:20:38,229 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:38,229 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:38,230 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:20:38,230 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:38,230 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(10, 4);call #Ultimate.allocInit(4, 5);call write~init~int#1(91, 5, 0, 1);call write~init~int#1(95, 5, 1, 1);call write~init~int#1(93, 5, 2, 1);call write~init~int#1(0, 5, 3, 1);call #Ultimate.allocInit(4, 6);call write~init~int#2(91, 6, 0, 1);call write~init~int#2(93, 6, 1, 1);call write~init~int#2(32, 6, 2, 1);call write~init~int#2(0, 6, 3, 1);call #Ultimate.allocInit(5, 7);call write~init~int#3(32, 7, 0, 1);call write~init~int#3(97, 7, 1, 1);call write~init~int#3(116, 7, 2, 1);call write~init~int#3(32, 7, 3, 1);call write~init~int#3(0, 7, 4, 1);call #Ultimate.allocInit(3, 8);call write~init~int#4(37, 8, 0, 1);call write~init~int#4(105, 8, 1, 1);call write~init~int#4(0, 8, 2, 1);call #Ultimate.allocInit(10, 9);call #Ultimate.allocInit(3, 10);call write~init~int#5(117, 10, 0, 1);call write~init~int#5(112, 10, 1, 1);call write~init~int#5(0, 10, 2, 1);call #Ultimate.allocInit(5, 11);call write~init~int#6(100, 11, 0, 1);call write~init~int#6(111, 11, 1, 1);call write~init~int#6(119, 11, 2, 1);call write~init~int#6(110, 11, 3, 1);call write~init~int#6(0, 11, 4, 1);call #Ultimate.allocInit(7, 12);call write~init~int#7(32, 12, 0, 1);call write~init~int#7(73, 12, 1, 1);call write~init~int#7(76, 12, 2, 1);call write~init~int#7(95, 12, 3, 1);call write~init~int#7(112, 12, 4, 1);call write~init~int#7(58, 12, 5, 1);call write~init~int#7(0, 12, 6, 1);call #Ultimate.allocInit(4, 13);call write~init~int#8(32, 13, 0, 1);call write~init~int#8(37, 13, 1, 1);call write~init~int#8(105, 13, 2, 1);call write~init~int#8(0, 13, 3, 1);call #Ultimate.allocInit(4, 14);call write~init~int#9(32, 14, 0, 1);call write~init~int#9(37, 14, 1, 1);call write~init~int#9(105, 14, 2, 1);call write~init~int#9(0, 14, 3, 1);call #Ultimate.allocInit(4, 15);call write~init~int#10(32, 15, 0, 1);call write~init~int#10(37, 15, 1, 1);call write~init~int#10(105, 15, 2, 1);call write~init~int#10(0, 15, 3, 1);call #Ultimate.allocInit(4, 16);call write~init~int#11(32, 16, 0, 1);call write~init~int#11(37, 16, 1, 1);call write~init~int#11(105, 16, 2, 1);call write~init~int#11(0, 16, 3, 1);call #Ultimate.allocInit(4, 17);call write~init~int#12(32, 17, 0, 1);call write~init~int#12(37, 17, 1, 1);call write~init~int#12(105, 17, 2, 1);call write~init~int#12(0, 17, 3, 1);call #Ultimate.allocInit(6, 18);call write~init~int#13(32, 18, 0, 1);call write~init~int#13(70, 18, 1, 1);call write~init~int#13(95, 18, 2, 1);call write~init~int#13(112, 18, 3, 1);call write~init~int#13(58, 18, 4, 1);call write~init~int#13(0, 18, 5, 1);call #Ultimate.allocInit(4, 19);call write~init~int#14(32, 19, 0, 1);call write~init~int#14(37, 19, 1, 1);call write~init~int#14(105, 19, 2, 1);call write~init~int#14(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int#15(32, 20, 0, 1);call write~init~int#15(37, 20, 1, 1);call write~init~int#15(105, 20, 2, 1);call write~init~int#15(0, 20, 3, 1);call #Ultimate.allocInit(4, 21);call write~init~int#16(32, 21, 0, 1);call write~init~int#16(37, 21, 1, 1);call write~init~int#16(105, 21, 2, 1);call write~init~int#16(0, 21, 3, 1);call #Ultimate.allocInit(4, 22);call write~init~int#17(32, 22, 0, 1);call write~init~int#17(37, 22, 1, 1);call write~init~int#17(105, 22, 2, 1);call write~init~int#17(0, 22, 3, 1);call #Ultimate.allocInit(4, 23);call write~init~int#18(32, 23, 0, 1);call write~init~int#18(37, 23, 1, 1);call write~init~int#18(105, 23, 2, 1);call write~init~int#18(0, 23, 3, 1);call #Ultimate.allocInit(2, 24);call write~init~int#19(10, 24, 0, 1);call write~init~int#19(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);~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;~weight~0 := 0;~maximumWeight~0 := 100;~blocked~0 := 0;~prevDir~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret24#1, main_~retValue_acc~7#1, main_~tmp~9#1;havoc main_~retValue_acc~7#1;havoc main_~tmp~9#1;assume { :begin_inline_select_helpers } true;" "assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true;" "assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;havoc valid_product_~retValue_acc~24#1;valid_product_~retValue_acc~24#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~24#1;" "main_#t~ret24#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;assume { :end_inline_valid_product } true;main_~tmp~9#1 := main_#t~ret24#1;havoc main_#t~ret24#1;" "assume 0 != main_~tmp~9#1;assume { :begin_inline_setup } true;" "assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_aliceCall } true;havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;havoc aliceCall_~tmp~2#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "aliceCall_#t~ret13#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~2#1 := aliceCall_#t~ret13#1;havoc aliceCall_#t~ret13#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~2#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume !(0 == initPersonOnFloor_~floor#1);" "assume !(1 == initPersonOnFloor_~floor#1);" "assume !(2 == initPersonOnFloor_~floor#1);" "assume 3 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume 1 == initPersonOnFloor_~person#1;~personOnFloor_1_3~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume !(0 == callOnFloor_~floorID#1);" "assume !(1 == callOnFloor_~floorID#1);" "assume !(2 == callOnFloor_~floorID#1);" "assume 3 == callOnFloor_~floorID#1;~calls_3~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;havoc angelinaCall_~tmp~3#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "angelinaCall_#t~ret14#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~3#1 := angelinaCall_#t~ret14#1;havoc angelinaCall_#t~ret14#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~3#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume !(0 == initPersonOnFloor_~floor#1);" "assume !(1 == initPersonOnFloor_~floor#1);" "assume 2 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume !(1 == initPersonOnFloor_~person#1);" "assume 2 == initPersonOnFloor_~person#1;~personOnFloor_2_2~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume !(0 == callOnFloor_~floorID#1);" "assume !(1 == callOnFloor_~floorID#1);" "assume 2 == callOnFloor_~floorID#1;~calls_2~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret84#1, timeShift_~tmp~24#1;havoc timeShift_~tmp~24#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;" "__utac_acc__Specification13_spec__1_#t~ret4#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret4#1;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "timeShift_#t~ret84#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~24#1 := timeShift_#t~ret84#1;havoc timeShift_#t~ret84#1;" "assume 0 != timeShift_~tmp~24#1;" "assume !(~weight~0 > ~maximumWeight~0);~blocked~0 := 0;assume { :begin_inline_timeShift__wrappee__twothirdsfull } true;havoc timeShift__wrappee__twothirdsfull_#t~ret73#1, timeShift__wrappee__twothirdsfull_#t~ret74#1, timeShift__wrappee__twothirdsfull_#t~ret75#1, timeShift__wrappee__twothirdsfull_#t~ret76#1, timeShift__wrappee__twothirdsfull_#t~ret77#1, timeShift__wrappee__twothirdsfull_#t~ret78#1, timeShift__wrappee__twothirdsfull_#t~ret79#1, timeShift__wrappee__twothirdsfull_#t~ret80#1, timeShift__wrappee__twothirdsfull_#t~ret81#1, timeShift__wrappee__twothirdsfull_#t~ret82#1, timeShift__wrappee__twothirdsfull_#t~ret83#1, timeShift__wrappee__twothirdsfull_~tmp~23#1, timeShift__wrappee__twothirdsfull_~tmp___0~10#1, timeShift__wrappee__twothirdsfull_~tmp___1~7#1, timeShift__wrappee__twothirdsfull_~tmp___2~5#1, timeShift__wrappee__twothirdsfull_~tmp___3~4#1, timeShift__wrappee__twothirdsfull_~tmp___4~3#1, timeShift__wrappee__twothirdsfull_~tmp___5~2#1, timeShift__wrappee__twothirdsfull_~tmp___6~2#1, timeShift__wrappee__twothirdsfull_~tmp___7~2#1, timeShift__wrappee__twothirdsfull_~tmp___8~2#1, timeShift__wrappee__twothirdsfull_~tmp___9~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp~23#1;havoc timeShift__wrappee__twothirdsfull_~tmp___0~10#1;havoc timeShift__wrappee__twothirdsfull_~tmp___1~7#1;havoc timeShift__wrappee__twothirdsfull_~tmp___2~5#1;havoc timeShift__wrappee__twothirdsfull_~tmp___3~4#1;havoc timeShift__wrappee__twothirdsfull_~tmp___4~3#1;havoc timeShift__wrappee__twothirdsfull_~tmp___5~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___6~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___7~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___8~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret58#1, stopRequestedAtCurrentFloor_#t~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_~retValue_acc~20#1, stopRequestedAtCurrentFloor_~tmp~21#1, stopRequestedAtCurrentFloor_~tmp___0~8#1, stopRequestedAtCurrentFloor_~__cil_tmp4~1#1, stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~20#1;havoc stopRequestedAtCurrentFloor_~tmp~21#1;havoc stopRequestedAtCurrentFloor_~tmp___0~8#1;havoc stopRequestedAtCurrentFloor_~__cil_tmp4~1#1;havoc stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 := 2 * ~maximumWeight~0;stopRequestedAtCurrentFloor_~__cil_tmp5~0#1 := (if stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 < 0 && 0 != stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 % 3 then 1 + stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 / 3 else stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 / 3);" "assume ~weight~0 > stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1;" "stopRequestedAtCurrentFloor_#t~ret58#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp~21#1 := stopRequestedAtCurrentFloor_#t~ret58#1;havoc stopRequestedAtCurrentFloor_#t~ret58#1;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := stopRequestedAtCurrentFloor_~tmp~21#1;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~11#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~11#1;" "assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~11#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1;" "stopRequestedAtCurrentFloor_#t~ret59#1 := buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~11#1;havoc buttonForFloorIsPressed_#in~floorID#1;assume { :end_inline_buttonForFloorIsPressed } true;stopRequestedAtCurrentFloor_~tmp___0~8#1 := stopRequestedAtCurrentFloor_#t~ret59#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1;stopRequestedAtCurrentFloor_~retValue_acc~20#1 := (if 1 == stopRequestedAtCurrentFloor_~tmp___0~8#1 then 1 else 0);stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~20#1;" "timeShift__wrappee__twothirdsfull_#t~ret73#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret58#1, stopRequestedAtCurrentFloor_#t~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_~retValue_acc~20#1, stopRequestedAtCurrentFloor_~tmp~21#1, stopRequestedAtCurrentFloor_~tmp___0~8#1, stopRequestedAtCurrentFloor_~__cil_tmp4~1#1, stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift__wrappee__twothirdsfull_~tmp___9~2#1 := timeShift__wrappee__twothirdsfull_#t~ret73#1;havoc timeShift__wrappee__twothirdsfull_#t~ret73#1;" "assume !(0 != timeShift__wrappee__twothirdsfull_~tmp___9~2#1);" "assume 1 == ~doorState~0;~doorState~0 := 0;" "assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_#t~ret53#1, stopRequestedInDirection_#t~ret54#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~17#1, stopRequestedInDirection_~overload~0#1, stopRequestedInDirection_~buttonPressed~0#1, stopRequestedInDirection_~tmp~18#1, stopRequestedInDirection_~__cil_tmp8~1#1, stopRequestedInDirection_~__cil_tmp9~0#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~17#1;havoc stopRequestedInDirection_~overload~0#1;havoc stopRequestedInDirection_~buttonPressed~0#1;havoc stopRequestedInDirection_~tmp~18#1;havoc stopRequestedInDirection_~__cil_tmp8~1#1;havoc stopRequestedInDirection_~__cil_tmp9~0#1;stopRequestedInDirection_~__cil_tmp8~1#1 := 2 * ~maximumWeight~0;stopRequestedInDirection_~__cil_tmp9~0#1 := (if stopRequestedInDirection_~__cil_tmp8~1#1 < 0 && 0 != stopRequestedInDirection_~__cil_tmp8~1#1 % 3 then 1 + stopRequestedInDirection_~__cil_tmp8~1#1 / 3 else stopRequestedInDirection_~__cil_tmp8~1#1 / 3);stopRequestedInDirection_~overload~0#1 := (if ~weight~0 > stopRequestedInDirection_~__cil_tmp9~0#1 then 1 else 0);assume { :begin_inline_isAnyLiftButtonPressed } true;havoc isAnyLiftButtonPressed_#res#1;havoc isAnyLiftButtonPressed_~retValue_acc~18#1;havoc isAnyLiftButtonPressed_~retValue_acc~18#1;" "assume 0 != ~floorButtons_0~0;isAnyLiftButtonPressed_~retValue_acc~18#1 := 1;isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1;" "stopRequestedInDirection_#t~ret51#1 := isAnyLiftButtonPressed_#res#1;havoc isAnyLiftButtonPressed_~retValue_acc~18#1;assume { :end_inline_isAnyLiftButtonPressed } true;stopRequestedInDirection_~tmp~18#1 := stopRequestedInDirection_#t~ret51#1;havoc stopRequestedInDirection_#t~ret51#1;stopRequestedInDirection_~buttonPressed~0#1 := stopRequestedInDirection_~tmp~18#1;" "assume !(0 != stopRequestedInDirection_~overload~0#1);assume { :begin_inline_stopRequestedInDirection__wrappee__empty } true;stopRequestedInDirection__wrappee__empty_#in~dir#1, stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1 := stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__empty_#res#1;havoc stopRequestedInDirection__wrappee__empty_#t~ret40#1, stopRequestedInDirection__wrappee__empty_#t~ret41#1, stopRequestedInDirection__wrappee__empty_#t~ret42#1, stopRequestedInDirection__wrappee__empty_#t~ret43#1, stopRequestedInDirection__wrappee__empty_#t~ret44#1, stopRequestedInDirection__wrappee__empty_#t~ret45#1, stopRequestedInDirection__wrappee__empty_#t~ret46#1, stopRequestedInDirection__wrappee__empty_#t~ret47#1, stopRequestedInDirection__wrappee__empty_#t~ret48#1, stopRequestedInDirection__wrappee__empty_#t~ret49#1, stopRequestedInDirection__wrappee__empty_#t~ret50#1, stopRequestedInDirection__wrappee__empty_~dir#1, stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1, stopRequestedInDirection__wrappee__empty_~tmp~17#1, stopRequestedInDirection__wrappee__empty_~tmp___0~6#1, stopRequestedInDirection__wrappee__empty_~tmp___1~5#1, stopRequestedInDirection__wrappee__empty_~tmp___2~3#1, stopRequestedInDirection__wrappee__empty_~tmp___3~2#1, stopRequestedInDirection__wrappee__empty_~tmp___4~1#1, stopRequestedInDirection__wrappee__empty_~tmp___5~0#1, stopRequestedInDirection__wrappee__empty_~tmp___6~0#1, stopRequestedInDirection__wrappee__empty_~tmp___7~0#1, stopRequestedInDirection__wrappee__empty_~tmp___8~0#1, stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;stopRequestedInDirection__wrappee__empty_~dir#1 := stopRequestedInDirection__wrappee__empty_#in~dir#1;stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1 := stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1;stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1 := stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1;havoc stopRequestedInDirection__wrappee__empty_~tmp~17#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___0~6#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___1~5#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___2~3#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___3~2#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___4~1#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___5~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___6~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___7~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___8~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;" "assume !(1 == stopRequestedInDirection__wrappee__empty_~dir#1);" "assume 0 == ~currentFloorID~0;stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1 := 0;stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1;" "stopRequestedInDirection_#t~ret54#1 := stopRequestedInDirection__wrappee__empty_#res#1;havoc stopRequestedInDirection__wrappee__empty_#t~ret40#1, stopRequestedInDirection__wrappee__empty_#t~ret41#1, stopRequestedInDirection__wrappee__empty_#t~ret42#1, stopRequestedInDirection__wrappee__empty_#t~ret43#1, stopRequestedInDirection__wrappee__empty_#t~ret44#1, stopRequestedInDirection__wrappee__empty_#t~ret45#1, stopRequestedInDirection__wrappee__empty_#t~ret46#1, stopRequestedInDirection__wrappee__empty_#t~ret47#1, stopRequestedInDirection__wrappee__empty_#t~ret48#1, stopRequestedInDirection__wrappee__empty_#t~ret49#1, stopRequestedInDirection__wrappee__empty_#t~ret50#1, stopRequestedInDirection__wrappee__empty_~dir#1, stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1, stopRequestedInDirection__wrappee__empty_~tmp~17#1, stopRequestedInDirection__wrappee__empty_~tmp___0~6#1, stopRequestedInDirection__wrappee__empty_~tmp___1~5#1, stopRequestedInDirection__wrappee__empty_~tmp___2~3#1, stopRequestedInDirection__wrappee__empty_~tmp___3~2#1, stopRequestedInDirection__wrappee__empty_~tmp___4~1#1, stopRequestedInDirection__wrappee__empty_~tmp___5~0#1, stopRequestedInDirection__wrappee__empty_~tmp___6~0#1, stopRequestedInDirection__wrappee__empty_~tmp___7~0#1, stopRequestedInDirection__wrappee__empty_~tmp___8~0#1, stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;havoc stopRequestedInDirection__wrappee__empty_#in~dir#1, stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection__wrappee__empty } true;stopRequestedInDirection_~retValue_acc~17#1 := stopRequestedInDirection_#t~ret54#1;havoc stopRequestedInDirection_#t~ret54#1;stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1;" "timeShift__wrappee__twothirdsfull_#t~ret80#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_#t~ret53#1, stopRequestedInDirection_#t~ret54#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~17#1, stopRequestedInDirection_~overload~0#1, stopRequestedInDirection_~buttonPressed~0#1, stopRequestedInDirection_~tmp~18#1, stopRequestedInDirection_~__cil_tmp8~1#1, stopRequestedInDirection_~__cil_tmp9~0#1;havoc stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection } true;timeShift__wrappee__twothirdsfull_~tmp___8~2#1 := timeShift__wrappee__twothirdsfull_#t~ret80#1;havoc timeShift__wrappee__twothirdsfull_#t~ret80#1;" "assume 0 != timeShift__wrappee__twothirdsfull_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret55#1, continueInDirection_~dir#1, continueInDirection_~tmp~19#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~19#1;~currentHeading~0 := continueInDirection_~dir#1;" "assume !(1 == ~currentHeading~0);" "assume !(0 == ~currentFloorID~0);" "assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1;" "havoc continueInDirection_#t~ret55#1, continueInDirection_~dir#1, continueInDirection_~tmp~19#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true;" "havoc timeShift__wrappee__twothirdsfull_#t~ret73#1, timeShift__wrappee__twothirdsfull_#t~ret74#1, timeShift__wrappee__twothirdsfull_#t~ret75#1, timeShift__wrappee__twothirdsfull_#t~ret76#1, timeShift__wrappee__twothirdsfull_#t~ret77#1, timeShift__wrappee__twothirdsfull_#t~ret78#1, timeShift__wrappee__twothirdsfull_#t~ret79#1, timeShift__wrappee__twothirdsfull_#t~ret80#1, timeShift__wrappee__twothirdsfull_#t~ret81#1, timeShift__wrappee__twothirdsfull_#t~ret82#1, timeShift__wrappee__twothirdsfull_#t~ret83#1, timeShift__wrappee__twothirdsfull_~tmp~23#1, timeShift__wrappee__twothirdsfull_~tmp___0~10#1, timeShift__wrappee__twothirdsfull_~tmp___1~7#1, timeShift__wrappee__twothirdsfull_~tmp___2~5#1, timeShift__wrappee__twothirdsfull_~tmp___3~4#1, timeShift__wrappee__twothirdsfull_~tmp___4~3#1, timeShift__wrappee__twothirdsfull_~tmp___5~2#1, timeShift__wrappee__twothirdsfull_~tmp___6~2#1, timeShift__wrappee__twothirdsfull_~tmp___7~2#1, timeShift__wrappee__twothirdsfull_~tmp___8~2#1, timeShift__wrappee__twothirdsfull_~tmp___9~2#1;assume { :end_inline_timeShift__wrappee__twothirdsfull } true;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret5#1, __utac_acc__Specification13_spec__2_#t~ret6#1, __utac_acc__Specification13_spec__2_#t~ret7#1, __utac_acc__Specification13_spec__2_#t~ret8#1, __utac_acc__Specification13_spec__2_#t~ret9#1, __utac_acc__Specification13_spec__2_#t~ret10#1, __utac_acc__Specification13_spec__2_~tmp~0#1, __utac_acc__Specification13_spec__2_~tmp___0~0#1, __utac_acc__Specification13_spec__2_~tmp___1~0#1, __utac_acc__Specification13_spec__2_~tmp___2~0#1, __utac_acc__Specification13_spec__2_~tmp___3~0#1, __utac_acc__Specification13_spec__2_~tmp___4~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;havoc __utac_acc__Specification13_spec__2_~tmp~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~0#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;" "assume 1 == ~prevDir~0;assume { :begin_inline_existInLiftCallsInDirection } true;existInLiftCallsInDirection_#in~d#1 := 0;havoc existInLiftCallsInDirection_#res#1;havoc existInLiftCallsInDirection_~d#1, existInLiftCallsInDirection_~retValue_acc~22#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~22#1;havoc existInLiftCallsInDirection_~i~3#1;havoc existInLiftCallsInDirection_~i___0~0#1;" "assume !(1 == existInLiftCallsInDirection_~d#1);" "assume 0 == existInLiftCallsInDirection_~d#1;existInLiftCallsInDirection_~i___0~0#1 := 0;existInLiftCallsInDirection_~i___0~0#1 := ~currentFloorID~0 - 1;" [2025-03-09 07:20:38,231 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-09 07:20:38,231 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:38,231 INFO L85 PathProgramCache]: Analyzing trace with hash 1734275701, now seen corresponding path program 1 times [2025-03-09 07:20:38,231 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:38,231 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [633797549] [2025-03-09 07:20:38,231 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:38,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:38,250 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 72 statements into 1 equivalence classes. [2025-03-09 07:20:38,261 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 72 of 72 statements. [2025-03-09 07:20:38,261 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:38,261 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:38,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:20:38,288 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:38,288 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [633797549] [2025-03-09 07:20:38,288 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [633797549] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:38,289 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:38,289 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-09 07:20:38,289 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1411471007] [2025-03-09 07:20:38,289 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:38,289 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:38,289 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:38,289 INFO L85 PathProgramCache]: Analyzing trace with hash 40296709, now seen corresponding path program 11 times [2025-03-09 07:20:38,289 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:38,289 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1372805796] [2025-03-09 07:20:38,289 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-03-09 07:20:38,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:38,299 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:38,299 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:38,300 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-09 07:20:38,300 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:38,300 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:38,300 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:38,301 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:38,301 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:38,301 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:38,306 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:38,320 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:38,321 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-09 07:20:38,321 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 07:20:38,321 INFO L87 Difference]: Start difference. First operand 27173 states and 50768 transitions. cyclomatic complexity: 23723 Second operand has 3 states, 3 states have (on average 24.0) internal successors, (72), 2 states have internal predecessors, (72), 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) [2025-03-09 07:20:39,163 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:39,164 INFO L93 Difference]: Finished difference Result 41663 states and 77467 transitions. [2025-03-09 07:20:39,164 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 41663 states and 77467 transitions. [2025-03-09 07:20:39,501 INFO L131 ngComponentsAnalysis]: Automaton has 178 accepting balls. 12394 [2025-03-09 07:20:39,610 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 41663 states to 41663 states and 77467 transitions. [2025-03-09 07:20:39,611 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 41521 [2025-03-09 07:20:39,644 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 41521 [2025-03-09 07:20:39,644 INFO L73 IsDeterministic]: Start isDeterministic. Operand 41663 states and 77467 transitions. [2025-03-09 07:20:39,671 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:39,671 INFO L218 hiAutomatonCegarLoop]: Abstraction has 41663 states and 77467 transitions. [2025-03-09 07:20:39,708 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41663 states and 77467 transitions. [2025-03-09 07:20:40,074 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41663 to 41661. [2025-03-09 07:20:40,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 41661 states, 41661 states have (on average 1.8594128801517007) internal successors, (77465), 41660 states have internal predecessors, (77465), 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) [2025-03-09 07:20:40,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41661 states to 41661 states and 77465 transitions. [2025-03-09 07:20:40,452 INFO L240 hiAutomatonCegarLoop]: Abstraction has 41661 states and 77465 transitions. [2025-03-09 07:20:40,453 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-09 07:20:40,453 INFO L432 stractBuchiCegarLoop]: Abstraction has 41661 states and 77465 transitions. [2025-03-09 07:20:40,454 INFO L338 stractBuchiCegarLoop]: ======== Iteration 14 ============ [2025-03-09 07:20:40,454 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 41661 states and 77465 transitions. [2025-03-09 07:20:40,638 INFO L131 ngComponentsAnalysis]: Automaton has 178 accepting balls. 12394 [2025-03-09 07:20:40,638 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:40,638 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:40,639 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:20:40,639 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:40,639 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(10, 4);call #Ultimate.allocInit(4, 5);call write~init~int#1(91, 5, 0, 1);call write~init~int#1(95, 5, 1, 1);call write~init~int#1(93, 5, 2, 1);call write~init~int#1(0, 5, 3, 1);call #Ultimate.allocInit(4, 6);call write~init~int#2(91, 6, 0, 1);call write~init~int#2(93, 6, 1, 1);call write~init~int#2(32, 6, 2, 1);call write~init~int#2(0, 6, 3, 1);call #Ultimate.allocInit(5, 7);call write~init~int#3(32, 7, 0, 1);call write~init~int#3(97, 7, 1, 1);call write~init~int#3(116, 7, 2, 1);call write~init~int#3(32, 7, 3, 1);call write~init~int#3(0, 7, 4, 1);call #Ultimate.allocInit(3, 8);call write~init~int#4(37, 8, 0, 1);call write~init~int#4(105, 8, 1, 1);call write~init~int#4(0, 8, 2, 1);call #Ultimate.allocInit(10, 9);call #Ultimate.allocInit(3, 10);call write~init~int#5(117, 10, 0, 1);call write~init~int#5(112, 10, 1, 1);call write~init~int#5(0, 10, 2, 1);call #Ultimate.allocInit(5, 11);call write~init~int#6(100, 11, 0, 1);call write~init~int#6(111, 11, 1, 1);call write~init~int#6(119, 11, 2, 1);call write~init~int#6(110, 11, 3, 1);call write~init~int#6(0, 11, 4, 1);call #Ultimate.allocInit(7, 12);call write~init~int#7(32, 12, 0, 1);call write~init~int#7(73, 12, 1, 1);call write~init~int#7(76, 12, 2, 1);call write~init~int#7(95, 12, 3, 1);call write~init~int#7(112, 12, 4, 1);call write~init~int#7(58, 12, 5, 1);call write~init~int#7(0, 12, 6, 1);call #Ultimate.allocInit(4, 13);call write~init~int#8(32, 13, 0, 1);call write~init~int#8(37, 13, 1, 1);call write~init~int#8(105, 13, 2, 1);call write~init~int#8(0, 13, 3, 1);call #Ultimate.allocInit(4, 14);call write~init~int#9(32, 14, 0, 1);call write~init~int#9(37, 14, 1, 1);call write~init~int#9(105, 14, 2, 1);call write~init~int#9(0, 14, 3, 1);call #Ultimate.allocInit(4, 15);call write~init~int#10(32, 15, 0, 1);call write~init~int#10(37, 15, 1, 1);call write~init~int#10(105, 15, 2, 1);call write~init~int#10(0, 15, 3, 1);call #Ultimate.allocInit(4, 16);call write~init~int#11(32, 16, 0, 1);call write~init~int#11(37, 16, 1, 1);call write~init~int#11(105, 16, 2, 1);call write~init~int#11(0, 16, 3, 1);call #Ultimate.allocInit(4, 17);call write~init~int#12(32, 17, 0, 1);call write~init~int#12(37, 17, 1, 1);call write~init~int#12(105, 17, 2, 1);call write~init~int#12(0, 17, 3, 1);call #Ultimate.allocInit(6, 18);call write~init~int#13(32, 18, 0, 1);call write~init~int#13(70, 18, 1, 1);call write~init~int#13(95, 18, 2, 1);call write~init~int#13(112, 18, 3, 1);call write~init~int#13(58, 18, 4, 1);call write~init~int#13(0, 18, 5, 1);call #Ultimate.allocInit(4, 19);call write~init~int#14(32, 19, 0, 1);call write~init~int#14(37, 19, 1, 1);call write~init~int#14(105, 19, 2, 1);call write~init~int#14(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int#15(32, 20, 0, 1);call write~init~int#15(37, 20, 1, 1);call write~init~int#15(105, 20, 2, 1);call write~init~int#15(0, 20, 3, 1);call #Ultimate.allocInit(4, 21);call write~init~int#16(32, 21, 0, 1);call write~init~int#16(37, 21, 1, 1);call write~init~int#16(105, 21, 2, 1);call write~init~int#16(0, 21, 3, 1);call #Ultimate.allocInit(4, 22);call write~init~int#17(32, 22, 0, 1);call write~init~int#17(37, 22, 1, 1);call write~init~int#17(105, 22, 2, 1);call write~init~int#17(0, 22, 3, 1);call #Ultimate.allocInit(4, 23);call write~init~int#18(32, 23, 0, 1);call write~init~int#18(37, 23, 1, 1);call write~init~int#18(105, 23, 2, 1);call write~init~int#18(0, 23, 3, 1);call #Ultimate.allocInit(2, 24);call write~init~int#19(10, 24, 0, 1);call write~init~int#19(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);~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;~weight~0 := 0;~maximumWeight~0 := 100;~blocked~0 := 0;~prevDir~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret24#1, main_~retValue_acc~7#1, main_~tmp~9#1;havoc main_~retValue_acc~7#1;havoc main_~tmp~9#1;assume { :begin_inline_select_helpers } true;" "assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true;" "assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;havoc valid_product_~retValue_acc~24#1;valid_product_~retValue_acc~24#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~24#1;" "main_#t~ret24#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;assume { :end_inline_valid_product } true;main_~tmp~9#1 := main_#t~ret24#1;havoc main_#t~ret24#1;" "assume 0 != main_~tmp~9#1;assume { :begin_inline_setup } true;" "assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_aliceCall } true;havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;havoc aliceCall_~tmp~2#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "aliceCall_#t~ret13#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~2#1 := aliceCall_#t~ret13#1;havoc aliceCall_#t~ret13#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~2#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume !(0 == initPersonOnFloor_~floor#1);" "assume !(1 == initPersonOnFloor_~floor#1);" "assume !(2 == initPersonOnFloor_~floor#1);" "assume 3 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume 1 == initPersonOnFloor_~person#1;~personOnFloor_1_3~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume !(0 == callOnFloor_~floorID#1);" "assume !(1 == callOnFloor_~floorID#1);" "assume !(2 == callOnFloor_~floorID#1);" "assume 3 == callOnFloor_~floorID#1;~calls_3~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;havoc angelinaCall_~tmp~3#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "angelinaCall_#t~ret14#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~3#1 := angelinaCall_#t~ret14#1;havoc angelinaCall_#t~ret14#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~3#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume !(0 == initPersonOnFloor_~floor#1);" "assume !(1 == initPersonOnFloor_~floor#1);" "assume 2 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume !(1 == initPersonOnFloor_~person#1);" "assume 2 == initPersonOnFloor_~person#1;~personOnFloor_2_2~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume !(0 == callOnFloor_~floorID#1);" "assume !(1 == callOnFloor_~floorID#1);" "assume 2 == callOnFloor_~floorID#1;~calls_2~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret84#1, timeShift_~tmp~24#1;havoc timeShift_~tmp~24#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;" "__utac_acc__Specification13_spec__1_#t~ret4#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret4#1;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "timeShift_#t~ret84#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~24#1 := timeShift_#t~ret84#1;havoc timeShift_#t~ret84#1;" "assume 0 != timeShift_~tmp~24#1;" "assume !(~weight~0 > ~maximumWeight~0);~blocked~0 := 0;assume { :begin_inline_timeShift__wrappee__twothirdsfull } true;havoc timeShift__wrappee__twothirdsfull_#t~ret73#1, timeShift__wrappee__twothirdsfull_#t~ret74#1, timeShift__wrappee__twothirdsfull_#t~ret75#1, timeShift__wrappee__twothirdsfull_#t~ret76#1, timeShift__wrappee__twothirdsfull_#t~ret77#1, timeShift__wrappee__twothirdsfull_#t~ret78#1, timeShift__wrappee__twothirdsfull_#t~ret79#1, timeShift__wrappee__twothirdsfull_#t~ret80#1, timeShift__wrappee__twothirdsfull_#t~ret81#1, timeShift__wrappee__twothirdsfull_#t~ret82#1, timeShift__wrappee__twothirdsfull_#t~ret83#1, timeShift__wrappee__twothirdsfull_~tmp~23#1, timeShift__wrappee__twothirdsfull_~tmp___0~10#1, timeShift__wrappee__twothirdsfull_~tmp___1~7#1, timeShift__wrappee__twothirdsfull_~tmp___2~5#1, timeShift__wrappee__twothirdsfull_~tmp___3~4#1, timeShift__wrappee__twothirdsfull_~tmp___4~3#1, timeShift__wrappee__twothirdsfull_~tmp___5~2#1, timeShift__wrappee__twothirdsfull_~tmp___6~2#1, timeShift__wrappee__twothirdsfull_~tmp___7~2#1, timeShift__wrappee__twothirdsfull_~tmp___8~2#1, timeShift__wrappee__twothirdsfull_~tmp___9~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp~23#1;havoc timeShift__wrappee__twothirdsfull_~tmp___0~10#1;havoc timeShift__wrappee__twothirdsfull_~tmp___1~7#1;havoc timeShift__wrappee__twothirdsfull_~tmp___2~5#1;havoc timeShift__wrappee__twothirdsfull_~tmp___3~4#1;havoc timeShift__wrappee__twothirdsfull_~tmp___4~3#1;havoc timeShift__wrappee__twothirdsfull_~tmp___5~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___6~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___7~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___8~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret58#1, stopRequestedAtCurrentFloor_#t~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_~retValue_acc~20#1, stopRequestedAtCurrentFloor_~tmp~21#1, stopRequestedAtCurrentFloor_~tmp___0~8#1, stopRequestedAtCurrentFloor_~__cil_tmp4~1#1, stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~20#1;havoc stopRequestedAtCurrentFloor_~tmp~21#1;havoc stopRequestedAtCurrentFloor_~tmp___0~8#1;havoc stopRequestedAtCurrentFloor_~__cil_tmp4~1#1;havoc stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 := 2 * ~maximumWeight~0;stopRequestedAtCurrentFloor_~__cil_tmp5~0#1 := (if stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 < 0 && 0 != stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 % 3 then 1 + stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 / 3 else stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 / 3);" "assume ~weight~0 > stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1;" "stopRequestedAtCurrentFloor_#t~ret58#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp~21#1 := stopRequestedAtCurrentFloor_#t~ret58#1;havoc stopRequestedAtCurrentFloor_#t~ret58#1;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := stopRequestedAtCurrentFloor_~tmp~21#1;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~11#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~11#1;" "assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~11#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1;" "stopRequestedAtCurrentFloor_#t~ret59#1 := buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~11#1;havoc buttonForFloorIsPressed_#in~floorID#1;assume { :end_inline_buttonForFloorIsPressed } true;stopRequestedAtCurrentFloor_~tmp___0~8#1 := stopRequestedAtCurrentFloor_#t~ret59#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1;stopRequestedAtCurrentFloor_~retValue_acc~20#1 := (if 1 == stopRequestedAtCurrentFloor_~tmp___0~8#1 then 1 else 0);stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~20#1;" "timeShift__wrappee__twothirdsfull_#t~ret73#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret58#1, stopRequestedAtCurrentFloor_#t~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_~retValue_acc~20#1, stopRequestedAtCurrentFloor_~tmp~21#1, stopRequestedAtCurrentFloor_~tmp___0~8#1, stopRequestedAtCurrentFloor_~__cil_tmp4~1#1, stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift__wrappee__twothirdsfull_~tmp___9~2#1 := timeShift__wrappee__twothirdsfull_#t~ret73#1;havoc timeShift__wrappee__twothirdsfull_#t~ret73#1;" "assume !(0 != timeShift__wrappee__twothirdsfull_~tmp___9~2#1);" "assume 1 == ~doorState~0;~doorState~0 := 0;" "assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_#t~ret53#1, stopRequestedInDirection_#t~ret54#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~17#1, stopRequestedInDirection_~overload~0#1, stopRequestedInDirection_~buttonPressed~0#1, stopRequestedInDirection_~tmp~18#1, stopRequestedInDirection_~__cil_tmp8~1#1, stopRequestedInDirection_~__cil_tmp9~0#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~17#1;havoc stopRequestedInDirection_~overload~0#1;havoc stopRequestedInDirection_~buttonPressed~0#1;havoc stopRequestedInDirection_~tmp~18#1;havoc stopRequestedInDirection_~__cil_tmp8~1#1;havoc stopRequestedInDirection_~__cil_tmp9~0#1;stopRequestedInDirection_~__cil_tmp8~1#1 := 2 * ~maximumWeight~0;stopRequestedInDirection_~__cil_tmp9~0#1 := (if stopRequestedInDirection_~__cil_tmp8~1#1 < 0 && 0 != stopRequestedInDirection_~__cil_tmp8~1#1 % 3 then 1 + stopRequestedInDirection_~__cil_tmp8~1#1 / 3 else stopRequestedInDirection_~__cil_tmp8~1#1 / 3);stopRequestedInDirection_~overload~0#1 := (if ~weight~0 > stopRequestedInDirection_~__cil_tmp9~0#1 then 1 else 0);assume { :begin_inline_isAnyLiftButtonPressed } true;havoc isAnyLiftButtonPressed_#res#1;havoc isAnyLiftButtonPressed_~retValue_acc~18#1;havoc isAnyLiftButtonPressed_~retValue_acc~18#1;" "assume !(0 != ~floorButtons_0~0);" "assume 0 != ~floorButtons_1~0;isAnyLiftButtonPressed_~retValue_acc~18#1 := 1;isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1;" "stopRequestedInDirection_#t~ret51#1 := isAnyLiftButtonPressed_#res#1;havoc isAnyLiftButtonPressed_~retValue_acc~18#1;assume { :end_inline_isAnyLiftButtonPressed } true;stopRequestedInDirection_~tmp~18#1 := stopRequestedInDirection_#t~ret51#1;havoc stopRequestedInDirection_#t~ret51#1;stopRequestedInDirection_~buttonPressed~0#1 := stopRequestedInDirection_~tmp~18#1;" "assume !(0 != stopRequestedInDirection_~overload~0#1);assume { :begin_inline_stopRequestedInDirection__wrappee__empty } true;stopRequestedInDirection__wrappee__empty_#in~dir#1, stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1 := stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__empty_#res#1;havoc stopRequestedInDirection__wrappee__empty_#t~ret40#1, stopRequestedInDirection__wrappee__empty_#t~ret41#1, stopRequestedInDirection__wrappee__empty_#t~ret42#1, stopRequestedInDirection__wrappee__empty_#t~ret43#1, stopRequestedInDirection__wrappee__empty_#t~ret44#1, stopRequestedInDirection__wrappee__empty_#t~ret45#1, stopRequestedInDirection__wrappee__empty_#t~ret46#1, stopRequestedInDirection__wrappee__empty_#t~ret47#1, stopRequestedInDirection__wrappee__empty_#t~ret48#1, stopRequestedInDirection__wrappee__empty_#t~ret49#1, stopRequestedInDirection__wrappee__empty_#t~ret50#1, stopRequestedInDirection__wrappee__empty_~dir#1, stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1, stopRequestedInDirection__wrappee__empty_~tmp~17#1, stopRequestedInDirection__wrappee__empty_~tmp___0~6#1, stopRequestedInDirection__wrappee__empty_~tmp___1~5#1, stopRequestedInDirection__wrappee__empty_~tmp___2~3#1, stopRequestedInDirection__wrappee__empty_~tmp___3~2#1, stopRequestedInDirection__wrappee__empty_~tmp___4~1#1, stopRequestedInDirection__wrappee__empty_~tmp___5~0#1, stopRequestedInDirection__wrappee__empty_~tmp___6~0#1, stopRequestedInDirection__wrappee__empty_~tmp___7~0#1, stopRequestedInDirection__wrappee__empty_~tmp___8~0#1, stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;stopRequestedInDirection__wrappee__empty_~dir#1 := stopRequestedInDirection__wrappee__empty_#in~dir#1;stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1 := stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1;stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1 := stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1;havoc stopRequestedInDirection__wrappee__empty_~tmp~17#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___0~6#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___1~5#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___2~3#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___3~2#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___4~1#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___5~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___6~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___7~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___8~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;" "assume !(1 == stopRequestedInDirection__wrappee__empty_~dir#1);" "assume 0 == ~currentFloorID~0;stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1 := 0;stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1;" "stopRequestedInDirection_#t~ret54#1 := stopRequestedInDirection__wrappee__empty_#res#1;havoc stopRequestedInDirection__wrappee__empty_#t~ret40#1, stopRequestedInDirection__wrappee__empty_#t~ret41#1, stopRequestedInDirection__wrappee__empty_#t~ret42#1, stopRequestedInDirection__wrappee__empty_#t~ret43#1, stopRequestedInDirection__wrappee__empty_#t~ret44#1, stopRequestedInDirection__wrappee__empty_#t~ret45#1, stopRequestedInDirection__wrappee__empty_#t~ret46#1, stopRequestedInDirection__wrappee__empty_#t~ret47#1, stopRequestedInDirection__wrappee__empty_#t~ret48#1, stopRequestedInDirection__wrappee__empty_#t~ret49#1, stopRequestedInDirection__wrappee__empty_#t~ret50#1, stopRequestedInDirection__wrappee__empty_~dir#1, stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1, stopRequestedInDirection__wrappee__empty_~tmp~17#1, stopRequestedInDirection__wrappee__empty_~tmp___0~6#1, stopRequestedInDirection__wrappee__empty_~tmp___1~5#1, stopRequestedInDirection__wrappee__empty_~tmp___2~3#1, stopRequestedInDirection__wrappee__empty_~tmp___3~2#1, stopRequestedInDirection__wrappee__empty_~tmp___4~1#1, stopRequestedInDirection__wrappee__empty_~tmp___5~0#1, stopRequestedInDirection__wrappee__empty_~tmp___6~0#1, stopRequestedInDirection__wrappee__empty_~tmp___7~0#1, stopRequestedInDirection__wrappee__empty_~tmp___8~0#1, stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;havoc stopRequestedInDirection__wrappee__empty_#in~dir#1, stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection__wrappee__empty } true;stopRequestedInDirection_~retValue_acc~17#1 := stopRequestedInDirection_#t~ret54#1;havoc stopRequestedInDirection_#t~ret54#1;stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1;" "timeShift__wrappee__twothirdsfull_#t~ret80#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_#t~ret53#1, stopRequestedInDirection_#t~ret54#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~17#1, stopRequestedInDirection_~overload~0#1, stopRequestedInDirection_~buttonPressed~0#1, stopRequestedInDirection_~tmp~18#1, stopRequestedInDirection_~__cil_tmp8~1#1, stopRequestedInDirection_~__cil_tmp9~0#1;havoc stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection } true;timeShift__wrappee__twothirdsfull_~tmp___8~2#1 := timeShift__wrappee__twothirdsfull_#t~ret80#1;havoc timeShift__wrappee__twothirdsfull_#t~ret80#1;" "assume 0 != timeShift__wrappee__twothirdsfull_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret55#1, continueInDirection_~dir#1, continueInDirection_~tmp~19#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~19#1;~currentHeading~0 := continueInDirection_~dir#1;" "assume !(1 == ~currentHeading~0);" "assume !(0 == ~currentFloorID~0);" "assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1;" "havoc continueInDirection_#t~ret55#1, continueInDirection_~dir#1, continueInDirection_~tmp~19#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true;" "havoc timeShift__wrappee__twothirdsfull_#t~ret73#1, timeShift__wrappee__twothirdsfull_#t~ret74#1, timeShift__wrappee__twothirdsfull_#t~ret75#1, timeShift__wrappee__twothirdsfull_#t~ret76#1, timeShift__wrappee__twothirdsfull_#t~ret77#1, timeShift__wrappee__twothirdsfull_#t~ret78#1, timeShift__wrappee__twothirdsfull_#t~ret79#1, timeShift__wrappee__twothirdsfull_#t~ret80#1, timeShift__wrappee__twothirdsfull_#t~ret81#1, timeShift__wrappee__twothirdsfull_#t~ret82#1, timeShift__wrappee__twothirdsfull_#t~ret83#1, timeShift__wrappee__twothirdsfull_~tmp~23#1, timeShift__wrappee__twothirdsfull_~tmp___0~10#1, timeShift__wrappee__twothirdsfull_~tmp___1~7#1, timeShift__wrappee__twothirdsfull_~tmp___2~5#1, timeShift__wrappee__twothirdsfull_~tmp___3~4#1, timeShift__wrappee__twothirdsfull_~tmp___4~3#1, timeShift__wrappee__twothirdsfull_~tmp___5~2#1, timeShift__wrappee__twothirdsfull_~tmp___6~2#1, timeShift__wrappee__twothirdsfull_~tmp___7~2#1, timeShift__wrappee__twothirdsfull_~tmp___8~2#1, timeShift__wrappee__twothirdsfull_~tmp___9~2#1;assume { :end_inline_timeShift__wrappee__twothirdsfull } true;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret5#1, __utac_acc__Specification13_spec__2_#t~ret6#1, __utac_acc__Specification13_spec__2_#t~ret7#1, __utac_acc__Specification13_spec__2_#t~ret8#1, __utac_acc__Specification13_spec__2_#t~ret9#1, __utac_acc__Specification13_spec__2_#t~ret10#1, __utac_acc__Specification13_spec__2_~tmp~0#1, __utac_acc__Specification13_spec__2_~tmp___0~0#1, __utac_acc__Specification13_spec__2_~tmp___1~0#1, __utac_acc__Specification13_spec__2_~tmp___2~0#1, __utac_acc__Specification13_spec__2_~tmp___3~0#1, __utac_acc__Specification13_spec__2_~tmp___4~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;havoc __utac_acc__Specification13_spec__2_~tmp~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~0#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;" "assume 1 == ~prevDir~0;assume { :begin_inline_existInLiftCallsInDirection } true;existInLiftCallsInDirection_#in~d#1 := 0;havoc existInLiftCallsInDirection_#res#1;havoc existInLiftCallsInDirection_~d#1, existInLiftCallsInDirection_~retValue_acc~22#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~22#1;havoc existInLiftCallsInDirection_~i~3#1;havoc existInLiftCallsInDirection_~i___0~0#1;" "assume !(1 == existInLiftCallsInDirection_~d#1);" "assume 0 == existInLiftCallsInDirection_~d#1;existInLiftCallsInDirection_~i___0~0#1 := 0;existInLiftCallsInDirection_~i___0~0#1 := ~currentFloorID~0 - 1;" [2025-03-09 07:20:40,640 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-09 07:20:40,640 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:40,640 INFO L85 PathProgramCache]: Analyzing trace with hash -1604710760, now seen corresponding path program 1 times [2025-03-09 07:20:40,640 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:40,640 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [161867269] [2025-03-09 07:20:40,641 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:40,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:40,656 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 73 statements into 1 equivalence classes. [2025-03-09 07:20:40,661 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 73 of 73 statements. [2025-03-09 07:20:40,661 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:40,661 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:40,684 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:20:40,684 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:40,684 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [161867269] [2025-03-09 07:20:40,684 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [161867269] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:40,684 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:40,684 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-09 07:20:40,685 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1562384936] [2025-03-09 07:20:40,685 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:40,685 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:40,686 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:40,686 INFO L85 PathProgramCache]: Analyzing trace with hash 40296709, now seen corresponding path program 12 times [2025-03-09 07:20:40,686 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:40,686 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [401886495] [2025-03-09 07:20:40,686 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-03-09 07:20:40,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:40,695 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:40,696 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:40,696 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) [2025-03-09 07:20:40,696 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:40,696 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:40,697 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:40,698 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:40,698 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:40,698 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:40,703 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:40,719 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:40,720 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-09 07:20:40,720 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 07:20:40,720 INFO L87 Difference]: Start difference. First operand 41661 states and 77465 transitions. cyclomatic complexity: 35990 Second operand has 3 states, 3 states have (on average 24.333333333333332) internal successors, (73), 2 states have internal predecessors, (73), 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) [2025-03-09 07:20:41,600 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:41,601 INFO L93 Difference]: Finished difference Result 70449 states and 130553 transitions. [2025-03-09 07:20:41,601 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 70449 states and 130553 transitions. [2025-03-09 07:20:42,024 INFO L131 ngComponentsAnalysis]: Automaton has 290 accepting balls. 21122 [2025-03-09 07:20:42,230 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 70449 states to 70449 states and 130553 transitions. [2025-03-09 07:20:42,230 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 70243 [2025-03-09 07:20:42,302 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 70243 [2025-03-09 07:20:42,302 INFO L73 IsDeterministic]: Start isDeterministic. Operand 70449 states and 130553 transitions. [2025-03-09 07:20:42,305 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:42,305 INFO L218 hiAutomatonCegarLoop]: Abstraction has 70449 states and 130553 transitions. [2025-03-09 07:20:42,372 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 70449 states and 130553 transitions. [2025-03-09 07:20:43,075 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 70449 to 70445. [2025-03-09 07:20:43,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 70445 states, 70445 states have (on average 1.8532046277237562) internal successors, (130549), 70444 states have internal predecessors, (130549), 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) [2025-03-09 07:20:43,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70445 states to 70445 states and 130549 transitions. [2025-03-09 07:20:43,269 INFO L240 hiAutomatonCegarLoop]: Abstraction has 70445 states and 130549 transitions. [2025-03-09 07:20:43,270 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-09 07:20:43,270 INFO L432 stractBuchiCegarLoop]: Abstraction has 70445 states and 130549 transitions. [2025-03-09 07:20:43,270 INFO L338 stractBuchiCegarLoop]: ======== Iteration 15 ============ [2025-03-09 07:20:43,270 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 70445 states and 130549 transitions. [2025-03-09 07:20:43,699 INFO L131 ngComponentsAnalysis]: Automaton has 290 accepting balls. 21122 [2025-03-09 07:20:43,700 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:43,700 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:43,700 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:20:43,700 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:43,700 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(10, 4);call #Ultimate.allocInit(4, 5);call write~init~int#1(91, 5, 0, 1);call write~init~int#1(95, 5, 1, 1);call write~init~int#1(93, 5, 2, 1);call write~init~int#1(0, 5, 3, 1);call #Ultimate.allocInit(4, 6);call write~init~int#2(91, 6, 0, 1);call write~init~int#2(93, 6, 1, 1);call write~init~int#2(32, 6, 2, 1);call write~init~int#2(0, 6, 3, 1);call #Ultimate.allocInit(5, 7);call write~init~int#3(32, 7, 0, 1);call write~init~int#3(97, 7, 1, 1);call write~init~int#3(116, 7, 2, 1);call write~init~int#3(32, 7, 3, 1);call write~init~int#3(0, 7, 4, 1);call #Ultimate.allocInit(3, 8);call write~init~int#4(37, 8, 0, 1);call write~init~int#4(105, 8, 1, 1);call write~init~int#4(0, 8, 2, 1);call #Ultimate.allocInit(10, 9);call #Ultimate.allocInit(3, 10);call write~init~int#5(117, 10, 0, 1);call write~init~int#5(112, 10, 1, 1);call write~init~int#5(0, 10, 2, 1);call #Ultimate.allocInit(5, 11);call write~init~int#6(100, 11, 0, 1);call write~init~int#6(111, 11, 1, 1);call write~init~int#6(119, 11, 2, 1);call write~init~int#6(110, 11, 3, 1);call write~init~int#6(0, 11, 4, 1);call #Ultimate.allocInit(7, 12);call write~init~int#7(32, 12, 0, 1);call write~init~int#7(73, 12, 1, 1);call write~init~int#7(76, 12, 2, 1);call write~init~int#7(95, 12, 3, 1);call write~init~int#7(112, 12, 4, 1);call write~init~int#7(58, 12, 5, 1);call write~init~int#7(0, 12, 6, 1);call #Ultimate.allocInit(4, 13);call write~init~int#8(32, 13, 0, 1);call write~init~int#8(37, 13, 1, 1);call write~init~int#8(105, 13, 2, 1);call write~init~int#8(0, 13, 3, 1);call #Ultimate.allocInit(4, 14);call write~init~int#9(32, 14, 0, 1);call write~init~int#9(37, 14, 1, 1);call write~init~int#9(105, 14, 2, 1);call write~init~int#9(0, 14, 3, 1);call #Ultimate.allocInit(4, 15);call write~init~int#10(32, 15, 0, 1);call write~init~int#10(37, 15, 1, 1);call write~init~int#10(105, 15, 2, 1);call write~init~int#10(0, 15, 3, 1);call #Ultimate.allocInit(4, 16);call write~init~int#11(32, 16, 0, 1);call write~init~int#11(37, 16, 1, 1);call write~init~int#11(105, 16, 2, 1);call write~init~int#11(0, 16, 3, 1);call #Ultimate.allocInit(4, 17);call write~init~int#12(32, 17, 0, 1);call write~init~int#12(37, 17, 1, 1);call write~init~int#12(105, 17, 2, 1);call write~init~int#12(0, 17, 3, 1);call #Ultimate.allocInit(6, 18);call write~init~int#13(32, 18, 0, 1);call write~init~int#13(70, 18, 1, 1);call write~init~int#13(95, 18, 2, 1);call write~init~int#13(112, 18, 3, 1);call write~init~int#13(58, 18, 4, 1);call write~init~int#13(0, 18, 5, 1);call #Ultimate.allocInit(4, 19);call write~init~int#14(32, 19, 0, 1);call write~init~int#14(37, 19, 1, 1);call write~init~int#14(105, 19, 2, 1);call write~init~int#14(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int#15(32, 20, 0, 1);call write~init~int#15(37, 20, 1, 1);call write~init~int#15(105, 20, 2, 1);call write~init~int#15(0, 20, 3, 1);call #Ultimate.allocInit(4, 21);call write~init~int#16(32, 21, 0, 1);call write~init~int#16(37, 21, 1, 1);call write~init~int#16(105, 21, 2, 1);call write~init~int#16(0, 21, 3, 1);call #Ultimate.allocInit(4, 22);call write~init~int#17(32, 22, 0, 1);call write~init~int#17(37, 22, 1, 1);call write~init~int#17(105, 22, 2, 1);call write~init~int#17(0, 22, 3, 1);call #Ultimate.allocInit(4, 23);call write~init~int#18(32, 23, 0, 1);call write~init~int#18(37, 23, 1, 1);call write~init~int#18(105, 23, 2, 1);call write~init~int#18(0, 23, 3, 1);call #Ultimate.allocInit(2, 24);call write~init~int#19(10, 24, 0, 1);call write~init~int#19(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);~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;~weight~0 := 0;~maximumWeight~0 := 100;~blocked~0 := 0;~prevDir~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret24#1, main_~retValue_acc~7#1, main_~tmp~9#1;havoc main_~retValue_acc~7#1;havoc main_~tmp~9#1;assume { :begin_inline_select_helpers } true;" "assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true;" "assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;havoc valid_product_~retValue_acc~24#1;valid_product_~retValue_acc~24#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~24#1;" "main_#t~ret24#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;assume { :end_inline_valid_product } true;main_~tmp~9#1 := main_#t~ret24#1;havoc main_#t~ret24#1;" "assume 0 != main_~tmp~9#1;assume { :begin_inline_setup } true;" "assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_aliceCall } true;havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;havoc aliceCall_~tmp~2#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "aliceCall_#t~ret13#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~2#1 := aliceCall_#t~ret13#1;havoc aliceCall_#t~ret13#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~2#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume !(0 == initPersonOnFloor_~floor#1);" "assume !(1 == initPersonOnFloor_~floor#1);" "assume !(2 == initPersonOnFloor_~floor#1);" "assume 3 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume 1 == initPersonOnFloor_~person#1;~personOnFloor_1_3~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume !(0 == callOnFloor_~floorID#1);" "assume !(1 == callOnFloor_~floorID#1);" "assume !(2 == callOnFloor_~floorID#1);" "assume 3 == callOnFloor_~floorID#1;~calls_3~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;havoc angelinaCall_~tmp~3#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "angelinaCall_#t~ret14#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~3#1 := angelinaCall_#t~ret14#1;havoc angelinaCall_#t~ret14#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~3#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume !(0 == initPersonOnFloor_~floor#1);" "assume !(1 == initPersonOnFloor_~floor#1);" "assume 2 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume !(1 == initPersonOnFloor_~person#1);" "assume 2 == initPersonOnFloor_~person#1;~personOnFloor_2_2~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume !(0 == callOnFloor_~floorID#1);" "assume !(1 == callOnFloor_~floorID#1);" "assume 2 == callOnFloor_~floorID#1;~calls_2~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret84#1, timeShift_~tmp~24#1;havoc timeShift_~tmp~24#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;" "__utac_acc__Specification13_spec__1_#t~ret4#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret4#1;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "timeShift_#t~ret84#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~24#1 := timeShift_#t~ret84#1;havoc timeShift_#t~ret84#1;" "assume 0 != timeShift_~tmp~24#1;" "assume !(~weight~0 > ~maximumWeight~0);~blocked~0 := 0;assume { :begin_inline_timeShift__wrappee__twothirdsfull } true;havoc timeShift__wrappee__twothirdsfull_#t~ret73#1, timeShift__wrappee__twothirdsfull_#t~ret74#1, timeShift__wrappee__twothirdsfull_#t~ret75#1, timeShift__wrappee__twothirdsfull_#t~ret76#1, timeShift__wrappee__twothirdsfull_#t~ret77#1, timeShift__wrappee__twothirdsfull_#t~ret78#1, timeShift__wrappee__twothirdsfull_#t~ret79#1, timeShift__wrappee__twothirdsfull_#t~ret80#1, timeShift__wrappee__twothirdsfull_#t~ret81#1, timeShift__wrappee__twothirdsfull_#t~ret82#1, timeShift__wrappee__twothirdsfull_#t~ret83#1, timeShift__wrappee__twothirdsfull_~tmp~23#1, timeShift__wrappee__twothirdsfull_~tmp___0~10#1, timeShift__wrappee__twothirdsfull_~tmp___1~7#1, timeShift__wrappee__twothirdsfull_~tmp___2~5#1, timeShift__wrappee__twothirdsfull_~tmp___3~4#1, timeShift__wrappee__twothirdsfull_~tmp___4~3#1, timeShift__wrappee__twothirdsfull_~tmp___5~2#1, timeShift__wrappee__twothirdsfull_~tmp___6~2#1, timeShift__wrappee__twothirdsfull_~tmp___7~2#1, timeShift__wrappee__twothirdsfull_~tmp___8~2#1, timeShift__wrappee__twothirdsfull_~tmp___9~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp~23#1;havoc timeShift__wrappee__twothirdsfull_~tmp___0~10#1;havoc timeShift__wrappee__twothirdsfull_~tmp___1~7#1;havoc timeShift__wrappee__twothirdsfull_~tmp___2~5#1;havoc timeShift__wrappee__twothirdsfull_~tmp___3~4#1;havoc timeShift__wrappee__twothirdsfull_~tmp___4~3#1;havoc timeShift__wrappee__twothirdsfull_~tmp___5~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___6~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___7~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___8~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret58#1, stopRequestedAtCurrentFloor_#t~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_~retValue_acc~20#1, stopRequestedAtCurrentFloor_~tmp~21#1, stopRequestedAtCurrentFloor_~tmp___0~8#1, stopRequestedAtCurrentFloor_~__cil_tmp4~1#1, stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~20#1;havoc stopRequestedAtCurrentFloor_~tmp~21#1;havoc stopRequestedAtCurrentFloor_~tmp___0~8#1;havoc stopRequestedAtCurrentFloor_~__cil_tmp4~1#1;havoc stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 := 2 * ~maximumWeight~0;stopRequestedAtCurrentFloor_~__cil_tmp5~0#1 := (if stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 < 0 && 0 != stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 % 3 then 1 + stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 / 3 else stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 / 3);" "assume ~weight~0 > stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1;" "stopRequestedAtCurrentFloor_#t~ret58#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp~21#1 := stopRequestedAtCurrentFloor_#t~ret58#1;havoc stopRequestedAtCurrentFloor_#t~ret58#1;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := stopRequestedAtCurrentFloor_~tmp~21#1;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~11#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~11#1;" "assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~11#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1;" "stopRequestedAtCurrentFloor_#t~ret59#1 := buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~11#1;havoc buttonForFloorIsPressed_#in~floorID#1;assume { :end_inline_buttonForFloorIsPressed } true;stopRequestedAtCurrentFloor_~tmp___0~8#1 := stopRequestedAtCurrentFloor_#t~ret59#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1;stopRequestedAtCurrentFloor_~retValue_acc~20#1 := (if 1 == stopRequestedAtCurrentFloor_~tmp___0~8#1 then 1 else 0);stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~20#1;" "timeShift__wrappee__twothirdsfull_#t~ret73#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret58#1, stopRequestedAtCurrentFloor_#t~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_~retValue_acc~20#1, stopRequestedAtCurrentFloor_~tmp~21#1, stopRequestedAtCurrentFloor_~tmp___0~8#1, stopRequestedAtCurrentFloor_~__cil_tmp4~1#1, stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift__wrappee__twothirdsfull_~tmp___9~2#1 := timeShift__wrappee__twothirdsfull_#t~ret73#1;havoc timeShift__wrappee__twothirdsfull_#t~ret73#1;" "assume !(0 != timeShift__wrappee__twothirdsfull_~tmp___9~2#1);" "assume 1 == ~doorState~0;~doorState~0 := 0;" "assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_#t~ret53#1, stopRequestedInDirection_#t~ret54#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~17#1, stopRequestedInDirection_~overload~0#1, stopRequestedInDirection_~buttonPressed~0#1, stopRequestedInDirection_~tmp~18#1, stopRequestedInDirection_~__cil_tmp8~1#1, stopRequestedInDirection_~__cil_tmp9~0#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~17#1;havoc stopRequestedInDirection_~overload~0#1;havoc stopRequestedInDirection_~buttonPressed~0#1;havoc stopRequestedInDirection_~tmp~18#1;havoc stopRequestedInDirection_~__cil_tmp8~1#1;havoc stopRequestedInDirection_~__cil_tmp9~0#1;stopRequestedInDirection_~__cil_tmp8~1#1 := 2 * ~maximumWeight~0;stopRequestedInDirection_~__cil_tmp9~0#1 := (if stopRequestedInDirection_~__cil_tmp8~1#1 < 0 && 0 != stopRequestedInDirection_~__cil_tmp8~1#1 % 3 then 1 + stopRequestedInDirection_~__cil_tmp8~1#1 / 3 else stopRequestedInDirection_~__cil_tmp8~1#1 / 3);stopRequestedInDirection_~overload~0#1 := (if ~weight~0 > stopRequestedInDirection_~__cil_tmp9~0#1 then 1 else 0);assume { :begin_inline_isAnyLiftButtonPressed } true;havoc isAnyLiftButtonPressed_#res#1;havoc isAnyLiftButtonPressed_~retValue_acc~18#1;havoc isAnyLiftButtonPressed_~retValue_acc~18#1;" "assume !(0 != ~floorButtons_0~0);" "assume !(0 != ~floorButtons_1~0);" "assume 0 != ~floorButtons_2~0;isAnyLiftButtonPressed_~retValue_acc~18#1 := 1;isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1;" "stopRequestedInDirection_#t~ret51#1 := isAnyLiftButtonPressed_#res#1;havoc isAnyLiftButtonPressed_~retValue_acc~18#1;assume { :end_inline_isAnyLiftButtonPressed } true;stopRequestedInDirection_~tmp~18#1 := stopRequestedInDirection_#t~ret51#1;havoc stopRequestedInDirection_#t~ret51#1;stopRequestedInDirection_~buttonPressed~0#1 := stopRequestedInDirection_~tmp~18#1;" "assume !(0 != stopRequestedInDirection_~overload~0#1);assume { :begin_inline_stopRequestedInDirection__wrappee__empty } true;stopRequestedInDirection__wrappee__empty_#in~dir#1, stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1 := stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__empty_#res#1;havoc stopRequestedInDirection__wrappee__empty_#t~ret40#1, stopRequestedInDirection__wrappee__empty_#t~ret41#1, stopRequestedInDirection__wrappee__empty_#t~ret42#1, stopRequestedInDirection__wrappee__empty_#t~ret43#1, stopRequestedInDirection__wrappee__empty_#t~ret44#1, stopRequestedInDirection__wrappee__empty_#t~ret45#1, stopRequestedInDirection__wrappee__empty_#t~ret46#1, stopRequestedInDirection__wrappee__empty_#t~ret47#1, stopRequestedInDirection__wrappee__empty_#t~ret48#1, stopRequestedInDirection__wrappee__empty_#t~ret49#1, stopRequestedInDirection__wrappee__empty_#t~ret50#1, stopRequestedInDirection__wrappee__empty_~dir#1, stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1, stopRequestedInDirection__wrappee__empty_~tmp~17#1, stopRequestedInDirection__wrappee__empty_~tmp___0~6#1, stopRequestedInDirection__wrappee__empty_~tmp___1~5#1, stopRequestedInDirection__wrappee__empty_~tmp___2~3#1, stopRequestedInDirection__wrappee__empty_~tmp___3~2#1, stopRequestedInDirection__wrappee__empty_~tmp___4~1#1, stopRequestedInDirection__wrappee__empty_~tmp___5~0#1, stopRequestedInDirection__wrappee__empty_~tmp___6~0#1, stopRequestedInDirection__wrappee__empty_~tmp___7~0#1, stopRequestedInDirection__wrappee__empty_~tmp___8~0#1, stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;stopRequestedInDirection__wrappee__empty_~dir#1 := stopRequestedInDirection__wrappee__empty_#in~dir#1;stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1 := stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1;stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1 := stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1;havoc stopRequestedInDirection__wrappee__empty_~tmp~17#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___0~6#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___1~5#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___2~3#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___3~2#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___4~1#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___5~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___6~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___7~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___8~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;" "assume !(1 == stopRequestedInDirection__wrappee__empty_~dir#1);" "assume 0 == ~currentFloorID~0;stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1 := 0;stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1;" "stopRequestedInDirection_#t~ret54#1 := stopRequestedInDirection__wrappee__empty_#res#1;havoc stopRequestedInDirection__wrappee__empty_#t~ret40#1, stopRequestedInDirection__wrappee__empty_#t~ret41#1, stopRequestedInDirection__wrappee__empty_#t~ret42#1, stopRequestedInDirection__wrappee__empty_#t~ret43#1, stopRequestedInDirection__wrappee__empty_#t~ret44#1, stopRequestedInDirection__wrappee__empty_#t~ret45#1, stopRequestedInDirection__wrappee__empty_#t~ret46#1, stopRequestedInDirection__wrappee__empty_#t~ret47#1, stopRequestedInDirection__wrappee__empty_#t~ret48#1, stopRequestedInDirection__wrappee__empty_#t~ret49#1, stopRequestedInDirection__wrappee__empty_#t~ret50#1, stopRequestedInDirection__wrappee__empty_~dir#1, stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1, stopRequestedInDirection__wrappee__empty_~tmp~17#1, stopRequestedInDirection__wrappee__empty_~tmp___0~6#1, stopRequestedInDirection__wrappee__empty_~tmp___1~5#1, stopRequestedInDirection__wrappee__empty_~tmp___2~3#1, stopRequestedInDirection__wrappee__empty_~tmp___3~2#1, stopRequestedInDirection__wrappee__empty_~tmp___4~1#1, stopRequestedInDirection__wrappee__empty_~tmp___5~0#1, stopRequestedInDirection__wrappee__empty_~tmp___6~0#1, stopRequestedInDirection__wrappee__empty_~tmp___7~0#1, stopRequestedInDirection__wrappee__empty_~tmp___8~0#1, stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;havoc stopRequestedInDirection__wrappee__empty_#in~dir#1, stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection__wrappee__empty } true;stopRequestedInDirection_~retValue_acc~17#1 := stopRequestedInDirection_#t~ret54#1;havoc stopRequestedInDirection_#t~ret54#1;stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1;" "timeShift__wrappee__twothirdsfull_#t~ret80#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_#t~ret53#1, stopRequestedInDirection_#t~ret54#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~17#1, stopRequestedInDirection_~overload~0#1, stopRequestedInDirection_~buttonPressed~0#1, stopRequestedInDirection_~tmp~18#1, stopRequestedInDirection_~__cil_tmp8~1#1, stopRequestedInDirection_~__cil_tmp9~0#1;havoc stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection } true;timeShift__wrappee__twothirdsfull_~tmp___8~2#1 := timeShift__wrappee__twothirdsfull_#t~ret80#1;havoc timeShift__wrappee__twothirdsfull_#t~ret80#1;" "assume 0 != timeShift__wrappee__twothirdsfull_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret55#1, continueInDirection_~dir#1, continueInDirection_~tmp~19#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~19#1;~currentHeading~0 := continueInDirection_~dir#1;" "assume !(1 == ~currentHeading~0);" "assume !(0 == ~currentFloorID~0);" "assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1;" "havoc continueInDirection_#t~ret55#1, continueInDirection_~dir#1, continueInDirection_~tmp~19#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true;" "havoc timeShift__wrappee__twothirdsfull_#t~ret73#1, timeShift__wrappee__twothirdsfull_#t~ret74#1, timeShift__wrappee__twothirdsfull_#t~ret75#1, timeShift__wrappee__twothirdsfull_#t~ret76#1, timeShift__wrappee__twothirdsfull_#t~ret77#1, timeShift__wrappee__twothirdsfull_#t~ret78#1, timeShift__wrappee__twothirdsfull_#t~ret79#1, timeShift__wrappee__twothirdsfull_#t~ret80#1, timeShift__wrappee__twothirdsfull_#t~ret81#1, timeShift__wrappee__twothirdsfull_#t~ret82#1, timeShift__wrappee__twothirdsfull_#t~ret83#1, timeShift__wrappee__twothirdsfull_~tmp~23#1, timeShift__wrappee__twothirdsfull_~tmp___0~10#1, timeShift__wrappee__twothirdsfull_~tmp___1~7#1, timeShift__wrappee__twothirdsfull_~tmp___2~5#1, timeShift__wrappee__twothirdsfull_~tmp___3~4#1, timeShift__wrappee__twothirdsfull_~tmp___4~3#1, timeShift__wrappee__twothirdsfull_~tmp___5~2#1, timeShift__wrappee__twothirdsfull_~tmp___6~2#1, timeShift__wrappee__twothirdsfull_~tmp___7~2#1, timeShift__wrappee__twothirdsfull_~tmp___8~2#1, timeShift__wrappee__twothirdsfull_~tmp___9~2#1;assume { :end_inline_timeShift__wrappee__twothirdsfull } true;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret5#1, __utac_acc__Specification13_spec__2_#t~ret6#1, __utac_acc__Specification13_spec__2_#t~ret7#1, __utac_acc__Specification13_spec__2_#t~ret8#1, __utac_acc__Specification13_spec__2_#t~ret9#1, __utac_acc__Specification13_spec__2_#t~ret10#1, __utac_acc__Specification13_spec__2_~tmp~0#1, __utac_acc__Specification13_spec__2_~tmp___0~0#1, __utac_acc__Specification13_spec__2_~tmp___1~0#1, __utac_acc__Specification13_spec__2_~tmp___2~0#1, __utac_acc__Specification13_spec__2_~tmp___3~0#1, __utac_acc__Specification13_spec__2_~tmp___4~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;havoc __utac_acc__Specification13_spec__2_~tmp~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~0#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;" "assume 1 == ~prevDir~0;assume { :begin_inline_existInLiftCallsInDirection } true;existInLiftCallsInDirection_#in~d#1 := 0;havoc existInLiftCallsInDirection_#res#1;havoc existInLiftCallsInDirection_~d#1, existInLiftCallsInDirection_~retValue_acc~22#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~22#1;havoc existInLiftCallsInDirection_~i~3#1;havoc existInLiftCallsInDirection_~i___0~0#1;" "assume !(1 == existInLiftCallsInDirection_~d#1);" "assume 0 == existInLiftCallsInDirection_~d#1;existInLiftCallsInDirection_~i___0~0#1 := 0;existInLiftCallsInDirection_~i___0~0#1 := ~currentFloorID~0 - 1;" [2025-03-09 07:20:43,700 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-09 07:20:43,701 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:43,701 INFO L85 PathProgramCache]: Analyzing trace with hash -1494805040, now seen corresponding path program 1 times [2025-03-09 07:20:43,701 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:43,701 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2102157721] [2025-03-09 07:20:43,701 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:43,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:43,717 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 74 statements into 1 equivalence classes. [2025-03-09 07:20:43,722 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 74 of 74 statements. [2025-03-09 07:20:43,722 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:43,722 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:43,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:20:43,753 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:43,753 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2102157721] [2025-03-09 07:20:43,753 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2102157721] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:43,754 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:43,754 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-09 07:20:43,754 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [808793704] [2025-03-09 07:20:43,754 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:43,754 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:43,755 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:43,755 INFO L85 PathProgramCache]: Analyzing trace with hash 40296709, now seen corresponding path program 13 times [2025-03-09 07:20:43,755 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:43,755 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1058454105] [2025-03-09 07:20:43,755 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-03-09 07:20:43,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:43,765 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:43,766 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:43,766 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:43,766 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:43,766 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:43,771 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:43,772 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:43,772 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:43,772 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:43,783 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:43,805 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:43,805 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-09 07:20:43,805 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 07:20:43,805 INFO L87 Difference]: Start difference. First operand 70445 states and 130549 transitions. cyclomatic complexity: 60406 Second operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 2 states have internal predecessors, (74), 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) [2025-03-09 07:20:44,995 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:44,995 INFO L93 Difference]: Finished difference Result 127607 states and 235839 transitions. [2025-03-09 07:20:44,996 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 127607 states and 235839 transitions. [2025-03-09 07:20:45,738 INFO L131 ngComponentsAnalysis]: Automaton has 514 accepting balls. 38486 [2025-03-09 07:20:46,354 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 127607 states to 127607 states and 235839 transitions. [2025-03-09 07:20:46,354 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 127277 [2025-03-09 07:20:46,411 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 127277 [2025-03-09 07:20:46,412 INFO L73 IsDeterministic]: Start isDeterministic. Operand 127607 states and 235839 transitions. [2025-03-09 07:20:46,412 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:46,412 INFO L218 hiAutomatonCegarLoop]: Abstraction has 127607 states and 235839 transitions. [2025-03-09 07:20:46,487 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 127607 states and 235839 transitions. [2025-03-09 07:20:47,633 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 127607 to 127599. [2025-03-09 07:20:47,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 127599 states, 127599 states have (on average 1.848219813634903) internal successors, (235831), 127598 states have internal predecessors, (235831), 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) [2025-03-09 07:20:47,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127599 states to 127599 states and 235831 transitions. [2025-03-09 07:20:47,952 INFO L240 hiAutomatonCegarLoop]: Abstraction has 127599 states and 235831 transitions. [2025-03-09 07:20:47,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-09 07:20:47,953 INFO L432 stractBuchiCegarLoop]: Abstraction has 127599 states and 235831 transitions. [2025-03-09 07:20:47,953 INFO L338 stractBuchiCegarLoop]: ======== Iteration 16 ============ [2025-03-09 07:20:47,953 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 127599 states and 235831 transitions. [2025-03-09 07:20:48,493 INFO L131 ngComponentsAnalysis]: Automaton has 514 accepting balls. 38486 [2025-03-09 07:20:48,493 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:48,493 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:48,493 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:20:48,494 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:48,494 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(10, 4);call #Ultimate.allocInit(4, 5);call write~init~int#1(91, 5, 0, 1);call write~init~int#1(95, 5, 1, 1);call write~init~int#1(93, 5, 2, 1);call write~init~int#1(0, 5, 3, 1);call #Ultimate.allocInit(4, 6);call write~init~int#2(91, 6, 0, 1);call write~init~int#2(93, 6, 1, 1);call write~init~int#2(32, 6, 2, 1);call write~init~int#2(0, 6, 3, 1);call #Ultimate.allocInit(5, 7);call write~init~int#3(32, 7, 0, 1);call write~init~int#3(97, 7, 1, 1);call write~init~int#3(116, 7, 2, 1);call write~init~int#3(32, 7, 3, 1);call write~init~int#3(0, 7, 4, 1);call #Ultimate.allocInit(3, 8);call write~init~int#4(37, 8, 0, 1);call write~init~int#4(105, 8, 1, 1);call write~init~int#4(0, 8, 2, 1);call #Ultimate.allocInit(10, 9);call #Ultimate.allocInit(3, 10);call write~init~int#5(117, 10, 0, 1);call write~init~int#5(112, 10, 1, 1);call write~init~int#5(0, 10, 2, 1);call #Ultimate.allocInit(5, 11);call write~init~int#6(100, 11, 0, 1);call write~init~int#6(111, 11, 1, 1);call write~init~int#6(119, 11, 2, 1);call write~init~int#6(110, 11, 3, 1);call write~init~int#6(0, 11, 4, 1);call #Ultimate.allocInit(7, 12);call write~init~int#7(32, 12, 0, 1);call write~init~int#7(73, 12, 1, 1);call write~init~int#7(76, 12, 2, 1);call write~init~int#7(95, 12, 3, 1);call write~init~int#7(112, 12, 4, 1);call write~init~int#7(58, 12, 5, 1);call write~init~int#7(0, 12, 6, 1);call #Ultimate.allocInit(4, 13);call write~init~int#8(32, 13, 0, 1);call write~init~int#8(37, 13, 1, 1);call write~init~int#8(105, 13, 2, 1);call write~init~int#8(0, 13, 3, 1);call #Ultimate.allocInit(4, 14);call write~init~int#9(32, 14, 0, 1);call write~init~int#9(37, 14, 1, 1);call write~init~int#9(105, 14, 2, 1);call write~init~int#9(0, 14, 3, 1);call #Ultimate.allocInit(4, 15);call write~init~int#10(32, 15, 0, 1);call write~init~int#10(37, 15, 1, 1);call write~init~int#10(105, 15, 2, 1);call write~init~int#10(0, 15, 3, 1);call #Ultimate.allocInit(4, 16);call write~init~int#11(32, 16, 0, 1);call write~init~int#11(37, 16, 1, 1);call write~init~int#11(105, 16, 2, 1);call write~init~int#11(0, 16, 3, 1);call #Ultimate.allocInit(4, 17);call write~init~int#12(32, 17, 0, 1);call write~init~int#12(37, 17, 1, 1);call write~init~int#12(105, 17, 2, 1);call write~init~int#12(0, 17, 3, 1);call #Ultimate.allocInit(6, 18);call write~init~int#13(32, 18, 0, 1);call write~init~int#13(70, 18, 1, 1);call write~init~int#13(95, 18, 2, 1);call write~init~int#13(112, 18, 3, 1);call write~init~int#13(58, 18, 4, 1);call write~init~int#13(0, 18, 5, 1);call #Ultimate.allocInit(4, 19);call write~init~int#14(32, 19, 0, 1);call write~init~int#14(37, 19, 1, 1);call write~init~int#14(105, 19, 2, 1);call write~init~int#14(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int#15(32, 20, 0, 1);call write~init~int#15(37, 20, 1, 1);call write~init~int#15(105, 20, 2, 1);call write~init~int#15(0, 20, 3, 1);call #Ultimate.allocInit(4, 21);call write~init~int#16(32, 21, 0, 1);call write~init~int#16(37, 21, 1, 1);call write~init~int#16(105, 21, 2, 1);call write~init~int#16(0, 21, 3, 1);call #Ultimate.allocInit(4, 22);call write~init~int#17(32, 22, 0, 1);call write~init~int#17(37, 22, 1, 1);call write~init~int#17(105, 22, 2, 1);call write~init~int#17(0, 22, 3, 1);call #Ultimate.allocInit(4, 23);call write~init~int#18(32, 23, 0, 1);call write~init~int#18(37, 23, 1, 1);call write~init~int#18(105, 23, 2, 1);call write~init~int#18(0, 23, 3, 1);call #Ultimate.allocInit(2, 24);call write~init~int#19(10, 24, 0, 1);call write~init~int#19(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);~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;~weight~0 := 0;~maximumWeight~0 := 100;~blocked~0 := 0;~prevDir~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret24#1, main_~retValue_acc~7#1, main_~tmp~9#1;havoc main_~retValue_acc~7#1;havoc main_~tmp~9#1;assume { :begin_inline_select_helpers } true;" "assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true;" "assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;havoc valid_product_~retValue_acc~24#1;valid_product_~retValue_acc~24#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~24#1;" "main_#t~ret24#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;assume { :end_inline_valid_product } true;main_~tmp~9#1 := main_#t~ret24#1;havoc main_#t~ret24#1;" "assume 0 != main_~tmp~9#1;assume { :begin_inline_setup } true;" "assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_aliceCall } true;havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;havoc aliceCall_~tmp~2#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "aliceCall_#t~ret13#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~2#1 := aliceCall_#t~ret13#1;havoc aliceCall_#t~ret13#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~2#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume !(0 == initPersonOnFloor_~floor#1);" "assume !(1 == initPersonOnFloor_~floor#1);" "assume !(2 == initPersonOnFloor_~floor#1);" "assume 3 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume 1 == initPersonOnFloor_~person#1;~personOnFloor_1_3~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume !(0 == callOnFloor_~floorID#1);" "assume !(1 == callOnFloor_~floorID#1);" "assume !(2 == callOnFloor_~floorID#1);" "assume 3 == callOnFloor_~floorID#1;~calls_3~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;havoc angelinaCall_~tmp~3#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "angelinaCall_#t~ret14#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~3#1 := angelinaCall_#t~ret14#1;havoc angelinaCall_#t~ret14#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~3#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume !(0 == initPersonOnFloor_~floor#1);" "assume !(1 == initPersonOnFloor_~floor#1);" "assume 2 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume !(1 == initPersonOnFloor_~person#1);" "assume 2 == initPersonOnFloor_~person#1;~personOnFloor_2_2~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume !(0 == callOnFloor_~floorID#1);" "assume !(1 == callOnFloor_~floorID#1);" "assume 2 == callOnFloor_~floorID#1;~calls_2~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret84#1, timeShift_~tmp~24#1;havoc timeShift_~tmp~24#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;" "__utac_acc__Specification13_spec__1_#t~ret4#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret4#1;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "timeShift_#t~ret84#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~24#1 := timeShift_#t~ret84#1;havoc timeShift_#t~ret84#1;" "assume 0 != timeShift_~tmp~24#1;" "assume !(~weight~0 > ~maximumWeight~0);~blocked~0 := 0;assume { :begin_inline_timeShift__wrappee__twothirdsfull } true;havoc timeShift__wrappee__twothirdsfull_#t~ret73#1, timeShift__wrappee__twothirdsfull_#t~ret74#1, timeShift__wrappee__twothirdsfull_#t~ret75#1, timeShift__wrappee__twothirdsfull_#t~ret76#1, timeShift__wrappee__twothirdsfull_#t~ret77#1, timeShift__wrappee__twothirdsfull_#t~ret78#1, timeShift__wrappee__twothirdsfull_#t~ret79#1, timeShift__wrappee__twothirdsfull_#t~ret80#1, timeShift__wrappee__twothirdsfull_#t~ret81#1, timeShift__wrappee__twothirdsfull_#t~ret82#1, timeShift__wrappee__twothirdsfull_#t~ret83#1, timeShift__wrappee__twothirdsfull_~tmp~23#1, timeShift__wrappee__twothirdsfull_~tmp___0~10#1, timeShift__wrappee__twothirdsfull_~tmp___1~7#1, timeShift__wrappee__twothirdsfull_~tmp___2~5#1, timeShift__wrappee__twothirdsfull_~tmp___3~4#1, timeShift__wrappee__twothirdsfull_~tmp___4~3#1, timeShift__wrappee__twothirdsfull_~tmp___5~2#1, timeShift__wrappee__twothirdsfull_~tmp___6~2#1, timeShift__wrappee__twothirdsfull_~tmp___7~2#1, timeShift__wrappee__twothirdsfull_~tmp___8~2#1, timeShift__wrappee__twothirdsfull_~tmp___9~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp~23#1;havoc timeShift__wrappee__twothirdsfull_~tmp___0~10#1;havoc timeShift__wrappee__twothirdsfull_~tmp___1~7#1;havoc timeShift__wrappee__twothirdsfull_~tmp___2~5#1;havoc timeShift__wrappee__twothirdsfull_~tmp___3~4#1;havoc timeShift__wrappee__twothirdsfull_~tmp___4~3#1;havoc timeShift__wrappee__twothirdsfull_~tmp___5~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___6~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___7~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___8~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret58#1, stopRequestedAtCurrentFloor_#t~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_~retValue_acc~20#1, stopRequestedAtCurrentFloor_~tmp~21#1, stopRequestedAtCurrentFloor_~tmp___0~8#1, stopRequestedAtCurrentFloor_~__cil_tmp4~1#1, stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~20#1;havoc stopRequestedAtCurrentFloor_~tmp~21#1;havoc stopRequestedAtCurrentFloor_~tmp___0~8#1;havoc stopRequestedAtCurrentFloor_~__cil_tmp4~1#1;havoc stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 := 2 * ~maximumWeight~0;stopRequestedAtCurrentFloor_~__cil_tmp5~0#1 := (if stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 < 0 && 0 != stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 % 3 then 1 + stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 / 3 else stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 / 3);" "assume ~weight~0 > stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1;" "stopRequestedAtCurrentFloor_#t~ret58#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp~21#1 := stopRequestedAtCurrentFloor_#t~ret58#1;havoc stopRequestedAtCurrentFloor_#t~ret58#1;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := stopRequestedAtCurrentFloor_~tmp~21#1;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~11#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~11#1;" "assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~11#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1;" "stopRequestedAtCurrentFloor_#t~ret59#1 := buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~11#1;havoc buttonForFloorIsPressed_#in~floorID#1;assume { :end_inline_buttonForFloorIsPressed } true;stopRequestedAtCurrentFloor_~tmp___0~8#1 := stopRequestedAtCurrentFloor_#t~ret59#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1;stopRequestedAtCurrentFloor_~retValue_acc~20#1 := (if 1 == stopRequestedAtCurrentFloor_~tmp___0~8#1 then 1 else 0);stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~20#1;" "timeShift__wrappee__twothirdsfull_#t~ret73#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret58#1, stopRequestedAtCurrentFloor_#t~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_~retValue_acc~20#1, stopRequestedAtCurrentFloor_~tmp~21#1, stopRequestedAtCurrentFloor_~tmp___0~8#1, stopRequestedAtCurrentFloor_~__cil_tmp4~1#1, stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift__wrappee__twothirdsfull_~tmp___9~2#1 := timeShift__wrappee__twothirdsfull_#t~ret73#1;havoc timeShift__wrappee__twothirdsfull_#t~ret73#1;" "assume !(0 != timeShift__wrappee__twothirdsfull_~tmp___9~2#1);" "assume 1 == ~doorState~0;~doorState~0 := 0;" "assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_#t~ret53#1, stopRequestedInDirection_#t~ret54#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~17#1, stopRequestedInDirection_~overload~0#1, stopRequestedInDirection_~buttonPressed~0#1, stopRequestedInDirection_~tmp~18#1, stopRequestedInDirection_~__cil_tmp8~1#1, stopRequestedInDirection_~__cil_tmp9~0#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~17#1;havoc stopRequestedInDirection_~overload~0#1;havoc stopRequestedInDirection_~buttonPressed~0#1;havoc stopRequestedInDirection_~tmp~18#1;havoc stopRequestedInDirection_~__cil_tmp8~1#1;havoc stopRequestedInDirection_~__cil_tmp9~0#1;stopRequestedInDirection_~__cil_tmp8~1#1 := 2 * ~maximumWeight~0;stopRequestedInDirection_~__cil_tmp9~0#1 := (if stopRequestedInDirection_~__cil_tmp8~1#1 < 0 && 0 != stopRequestedInDirection_~__cil_tmp8~1#1 % 3 then 1 + stopRequestedInDirection_~__cil_tmp8~1#1 / 3 else stopRequestedInDirection_~__cil_tmp8~1#1 / 3);stopRequestedInDirection_~overload~0#1 := (if ~weight~0 > stopRequestedInDirection_~__cil_tmp9~0#1 then 1 else 0);assume { :begin_inline_isAnyLiftButtonPressed } true;havoc isAnyLiftButtonPressed_#res#1;havoc isAnyLiftButtonPressed_~retValue_acc~18#1;havoc isAnyLiftButtonPressed_~retValue_acc~18#1;" "assume !(0 != ~floorButtons_0~0);" "assume !(0 != ~floorButtons_1~0);" "assume !(0 != ~floorButtons_2~0);" "assume 0 != ~floorButtons_3~0;isAnyLiftButtonPressed_~retValue_acc~18#1 := 1;isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1;" "stopRequestedInDirection_#t~ret51#1 := isAnyLiftButtonPressed_#res#1;havoc isAnyLiftButtonPressed_~retValue_acc~18#1;assume { :end_inline_isAnyLiftButtonPressed } true;stopRequestedInDirection_~tmp~18#1 := stopRequestedInDirection_#t~ret51#1;havoc stopRequestedInDirection_#t~ret51#1;stopRequestedInDirection_~buttonPressed~0#1 := stopRequestedInDirection_~tmp~18#1;" "assume !(0 != stopRequestedInDirection_~overload~0#1);assume { :begin_inline_stopRequestedInDirection__wrappee__empty } true;stopRequestedInDirection__wrappee__empty_#in~dir#1, stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1 := stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__empty_#res#1;havoc stopRequestedInDirection__wrappee__empty_#t~ret40#1, stopRequestedInDirection__wrappee__empty_#t~ret41#1, stopRequestedInDirection__wrappee__empty_#t~ret42#1, stopRequestedInDirection__wrappee__empty_#t~ret43#1, stopRequestedInDirection__wrappee__empty_#t~ret44#1, stopRequestedInDirection__wrappee__empty_#t~ret45#1, stopRequestedInDirection__wrappee__empty_#t~ret46#1, stopRequestedInDirection__wrappee__empty_#t~ret47#1, stopRequestedInDirection__wrappee__empty_#t~ret48#1, stopRequestedInDirection__wrappee__empty_#t~ret49#1, stopRequestedInDirection__wrappee__empty_#t~ret50#1, stopRequestedInDirection__wrappee__empty_~dir#1, stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1, stopRequestedInDirection__wrappee__empty_~tmp~17#1, stopRequestedInDirection__wrappee__empty_~tmp___0~6#1, stopRequestedInDirection__wrappee__empty_~tmp___1~5#1, stopRequestedInDirection__wrappee__empty_~tmp___2~3#1, stopRequestedInDirection__wrappee__empty_~tmp___3~2#1, stopRequestedInDirection__wrappee__empty_~tmp___4~1#1, stopRequestedInDirection__wrappee__empty_~tmp___5~0#1, stopRequestedInDirection__wrappee__empty_~tmp___6~0#1, stopRequestedInDirection__wrappee__empty_~tmp___7~0#1, stopRequestedInDirection__wrappee__empty_~tmp___8~0#1, stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;stopRequestedInDirection__wrappee__empty_~dir#1 := stopRequestedInDirection__wrappee__empty_#in~dir#1;stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1 := stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1;stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1 := stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1;havoc stopRequestedInDirection__wrappee__empty_~tmp~17#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___0~6#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___1~5#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___2~3#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___3~2#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___4~1#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___5~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___6~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___7~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___8~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;" "assume !(1 == stopRequestedInDirection__wrappee__empty_~dir#1);" "assume 0 == ~currentFloorID~0;stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1 := 0;stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1;" "stopRequestedInDirection_#t~ret54#1 := stopRequestedInDirection__wrappee__empty_#res#1;havoc stopRequestedInDirection__wrappee__empty_#t~ret40#1, stopRequestedInDirection__wrappee__empty_#t~ret41#1, stopRequestedInDirection__wrappee__empty_#t~ret42#1, stopRequestedInDirection__wrappee__empty_#t~ret43#1, stopRequestedInDirection__wrappee__empty_#t~ret44#1, stopRequestedInDirection__wrappee__empty_#t~ret45#1, stopRequestedInDirection__wrappee__empty_#t~ret46#1, stopRequestedInDirection__wrappee__empty_#t~ret47#1, stopRequestedInDirection__wrappee__empty_#t~ret48#1, stopRequestedInDirection__wrappee__empty_#t~ret49#1, stopRequestedInDirection__wrappee__empty_#t~ret50#1, stopRequestedInDirection__wrappee__empty_~dir#1, stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1, stopRequestedInDirection__wrappee__empty_~tmp~17#1, stopRequestedInDirection__wrappee__empty_~tmp___0~6#1, stopRequestedInDirection__wrappee__empty_~tmp___1~5#1, stopRequestedInDirection__wrappee__empty_~tmp___2~3#1, stopRequestedInDirection__wrappee__empty_~tmp___3~2#1, stopRequestedInDirection__wrappee__empty_~tmp___4~1#1, stopRequestedInDirection__wrappee__empty_~tmp___5~0#1, stopRequestedInDirection__wrappee__empty_~tmp___6~0#1, stopRequestedInDirection__wrappee__empty_~tmp___7~0#1, stopRequestedInDirection__wrappee__empty_~tmp___8~0#1, stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;havoc stopRequestedInDirection__wrappee__empty_#in~dir#1, stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection__wrappee__empty } true;stopRequestedInDirection_~retValue_acc~17#1 := stopRequestedInDirection_#t~ret54#1;havoc stopRequestedInDirection_#t~ret54#1;stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1;" "timeShift__wrappee__twothirdsfull_#t~ret80#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_#t~ret53#1, stopRequestedInDirection_#t~ret54#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~17#1, stopRequestedInDirection_~overload~0#1, stopRequestedInDirection_~buttonPressed~0#1, stopRequestedInDirection_~tmp~18#1, stopRequestedInDirection_~__cil_tmp8~1#1, stopRequestedInDirection_~__cil_tmp9~0#1;havoc stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection } true;timeShift__wrappee__twothirdsfull_~tmp___8~2#1 := timeShift__wrappee__twothirdsfull_#t~ret80#1;havoc timeShift__wrappee__twothirdsfull_#t~ret80#1;" "assume 0 != timeShift__wrappee__twothirdsfull_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret55#1, continueInDirection_~dir#1, continueInDirection_~tmp~19#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~19#1;~currentHeading~0 := continueInDirection_~dir#1;" "assume !(1 == ~currentHeading~0);" "assume !(0 == ~currentFloorID~0);" "assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1;" "havoc continueInDirection_#t~ret55#1, continueInDirection_~dir#1, continueInDirection_~tmp~19#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true;" "havoc timeShift__wrappee__twothirdsfull_#t~ret73#1, timeShift__wrappee__twothirdsfull_#t~ret74#1, timeShift__wrappee__twothirdsfull_#t~ret75#1, timeShift__wrappee__twothirdsfull_#t~ret76#1, timeShift__wrappee__twothirdsfull_#t~ret77#1, timeShift__wrappee__twothirdsfull_#t~ret78#1, timeShift__wrappee__twothirdsfull_#t~ret79#1, timeShift__wrappee__twothirdsfull_#t~ret80#1, timeShift__wrappee__twothirdsfull_#t~ret81#1, timeShift__wrappee__twothirdsfull_#t~ret82#1, timeShift__wrappee__twothirdsfull_#t~ret83#1, timeShift__wrappee__twothirdsfull_~tmp~23#1, timeShift__wrappee__twothirdsfull_~tmp___0~10#1, timeShift__wrappee__twothirdsfull_~tmp___1~7#1, timeShift__wrappee__twothirdsfull_~tmp___2~5#1, timeShift__wrappee__twothirdsfull_~tmp___3~4#1, timeShift__wrappee__twothirdsfull_~tmp___4~3#1, timeShift__wrappee__twothirdsfull_~tmp___5~2#1, timeShift__wrappee__twothirdsfull_~tmp___6~2#1, timeShift__wrappee__twothirdsfull_~tmp___7~2#1, timeShift__wrappee__twothirdsfull_~tmp___8~2#1, timeShift__wrappee__twothirdsfull_~tmp___9~2#1;assume { :end_inline_timeShift__wrappee__twothirdsfull } true;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret5#1, __utac_acc__Specification13_spec__2_#t~ret6#1, __utac_acc__Specification13_spec__2_#t~ret7#1, __utac_acc__Specification13_spec__2_#t~ret8#1, __utac_acc__Specification13_spec__2_#t~ret9#1, __utac_acc__Specification13_spec__2_#t~ret10#1, __utac_acc__Specification13_spec__2_~tmp~0#1, __utac_acc__Specification13_spec__2_~tmp___0~0#1, __utac_acc__Specification13_spec__2_~tmp___1~0#1, __utac_acc__Specification13_spec__2_~tmp___2~0#1, __utac_acc__Specification13_spec__2_~tmp___3~0#1, __utac_acc__Specification13_spec__2_~tmp___4~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;havoc __utac_acc__Specification13_spec__2_~tmp~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~0#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;" "assume 1 == ~prevDir~0;assume { :begin_inline_existInLiftCallsInDirection } true;existInLiftCallsInDirection_#in~d#1 := 0;havoc existInLiftCallsInDirection_#res#1;havoc existInLiftCallsInDirection_~d#1, existInLiftCallsInDirection_~retValue_acc~22#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~22#1;havoc existInLiftCallsInDirection_~i~3#1;havoc existInLiftCallsInDirection_~i___0~0#1;" "assume !(1 == existInLiftCallsInDirection_~d#1);" "assume 0 == existInLiftCallsInDirection_~d#1;existInLiftCallsInDirection_~i___0~0#1 := 0;existInLiftCallsInDirection_~i___0~0#1 := ~currentFloorID~0 - 1;" [2025-03-09 07:20:48,494 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-09 07:20:48,494 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:48,494 INFO L85 PathProgramCache]: Analyzing trace with hash -1843424109, now seen corresponding path program 1 times [2025-03-09 07:20:48,494 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:48,495 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1440044372] [2025-03-09 07:20:48,495 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:48,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:48,517 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 75 statements into 1 equivalence classes. [2025-03-09 07:20:48,522 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 75 of 75 statements. [2025-03-09 07:20:48,523 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:48,523 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:48,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:20:48,554 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:48,554 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1440044372] [2025-03-09 07:20:48,554 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1440044372] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:48,555 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:48,555 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-09 07:20:48,555 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1092651065] [2025-03-09 07:20:48,555 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:48,555 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:48,555 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:48,555 INFO L85 PathProgramCache]: Analyzing trace with hash 40296709, now seen corresponding path program 14 times [2025-03-09 07:20:48,555 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:48,556 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [236697711] [2025-03-09 07:20:48,556 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-09 07:20:48,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:48,569 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:48,570 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:48,570 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-09 07:20:48,570 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:48,570 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:48,571 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:48,571 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:48,571 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:48,571 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:48,577 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:48,592 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:48,593 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-09 07:20:48,593 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 07:20:48,593 INFO L87 Difference]: Start difference. First operand 127599 states and 235831 transitions. cyclomatic complexity: 108766 Second operand has 3 states, 3 states have (on average 25.0) internal successors, (75), 2 states have internal predecessors, (75), 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) [2025-03-09 07:20:50,533 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:50,533 INFO L93 Difference]: Finished difference Result 241065 states and 444373 transitions. [2025-03-09 07:20:50,533 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 241065 states and 444373 transitions. [2025-03-09 07:20:51,799 INFO L131 ngComponentsAnalysis]: Automaton has 962 accepting balls. 73010 [2025-03-09 07:20:52,848 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 241065 states to 241065 states and 444373 transitions. [2025-03-09 07:20:52,849 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 240495 [2025-03-09 07:20:53,015 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 240495 [2025-03-09 07:20:53,015 INFO L73 IsDeterministic]: Start isDeterministic. Operand 241065 states and 444373 transitions. [2025-03-09 07:20:53,016 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:53,016 INFO L218 hiAutomatonCegarLoop]: Abstraction has 241065 states and 444373 transitions. [2025-03-09 07:20:53,183 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 241065 states and 444373 transitions. [2025-03-09 07:20:55,355 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 241065 to 241049. [2025-03-09 07:20:55,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 241049 states, 241049 states have (on average 1.8434301739480354) internal successors, (444357), 241048 states have internal predecessors, (444357), 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) [2025-03-09 07:20:56,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241049 states to 241049 states and 444357 transitions. [2025-03-09 07:20:56,608 INFO L240 hiAutomatonCegarLoop]: Abstraction has 241049 states and 444357 transitions. [2025-03-09 07:20:56,612 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-09 07:20:56,612 INFO L432 stractBuchiCegarLoop]: Abstraction has 241049 states and 444357 transitions. [2025-03-09 07:20:56,612 INFO L338 stractBuchiCegarLoop]: ======== Iteration 17 ============ [2025-03-09 07:20:56,612 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 241049 states and 444357 transitions. [2025-03-09 07:20:57,539 INFO L131 ngComponentsAnalysis]: Automaton has 962 accepting balls. 73010 [2025-03-09 07:20:57,539 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:57,539 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:57,540 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:20:57,540 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:57,540 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(10, 4);call #Ultimate.allocInit(4, 5);call write~init~int#1(91, 5, 0, 1);call write~init~int#1(95, 5, 1, 1);call write~init~int#1(93, 5, 2, 1);call write~init~int#1(0, 5, 3, 1);call #Ultimate.allocInit(4, 6);call write~init~int#2(91, 6, 0, 1);call write~init~int#2(93, 6, 1, 1);call write~init~int#2(32, 6, 2, 1);call write~init~int#2(0, 6, 3, 1);call #Ultimate.allocInit(5, 7);call write~init~int#3(32, 7, 0, 1);call write~init~int#3(97, 7, 1, 1);call write~init~int#3(116, 7, 2, 1);call write~init~int#3(32, 7, 3, 1);call write~init~int#3(0, 7, 4, 1);call #Ultimate.allocInit(3, 8);call write~init~int#4(37, 8, 0, 1);call write~init~int#4(105, 8, 1, 1);call write~init~int#4(0, 8, 2, 1);call #Ultimate.allocInit(10, 9);call #Ultimate.allocInit(3, 10);call write~init~int#5(117, 10, 0, 1);call write~init~int#5(112, 10, 1, 1);call write~init~int#5(0, 10, 2, 1);call #Ultimate.allocInit(5, 11);call write~init~int#6(100, 11, 0, 1);call write~init~int#6(111, 11, 1, 1);call write~init~int#6(119, 11, 2, 1);call write~init~int#6(110, 11, 3, 1);call write~init~int#6(0, 11, 4, 1);call #Ultimate.allocInit(7, 12);call write~init~int#7(32, 12, 0, 1);call write~init~int#7(73, 12, 1, 1);call write~init~int#7(76, 12, 2, 1);call write~init~int#7(95, 12, 3, 1);call write~init~int#7(112, 12, 4, 1);call write~init~int#7(58, 12, 5, 1);call write~init~int#7(0, 12, 6, 1);call #Ultimate.allocInit(4, 13);call write~init~int#8(32, 13, 0, 1);call write~init~int#8(37, 13, 1, 1);call write~init~int#8(105, 13, 2, 1);call write~init~int#8(0, 13, 3, 1);call #Ultimate.allocInit(4, 14);call write~init~int#9(32, 14, 0, 1);call write~init~int#9(37, 14, 1, 1);call write~init~int#9(105, 14, 2, 1);call write~init~int#9(0, 14, 3, 1);call #Ultimate.allocInit(4, 15);call write~init~int#10(32, 15, 0, 1);call write~init~int#10(37, 15, 1, 1);call write~init~int#10(105, 15, 2, 1);call write~init~int#10(0, 15, 3, 1);call #Ultimate.allocInit(4, 16);call write~init~int#11(32, 16, 0, 1);call write~init~int#11(37, 16, 1, 1);call write~init~int#11(105, 16, 2, 1);call write~init~int#11(0, 16, 3, 1);call #Ultimate.allocInit(4, 17);call write~init~int#12(32, 17, 0, 1);call write~init~int#12(37, 17, 1, 1);call write~init~int#12(105, 17, 2, 1);call write~init~int#12(0, 17, 3, 1);call #Ultimate.allocInit(6, 18);call write~init~int#13(32, 18, 0, 1);call write~init~int#13(70, 18, 1, 1);call write~init~int#13(95, 18, 2, 1);call write~init~int#13(112, 18, 3, 1);call write~init~int#13(58, 18, 4, 1);call write~init~int#13(0, 18, 5, 1);call #Ultimate.allocInit(4, 19);call write~init~int#14(32, 19, 0, 1);call write~init~int#14(37, 19, 1, 1);call write~init~int#14(105, 19, 2, 1);call write~init~int#14(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int#15(32, 20, 0, 1);call write~init~int#15(37, 20, 1, 1);call write~init~int#15(105, 20, 2, 1);call write~init~int#15(0, 20, 3, 1);call #Ultimate.allocInit(4, 21);call write~init~int#16(32, 21, 0, 1);call write~init~int#16(37, 21, 1, 1);call write~init~int#16(105, 21, 2, 1);call write~init~int#16(0, 21, 3, 1);call #Ultimate.allocInit(4, 22);call write~init~int#17(32, 22, 0, 1);call write~init~int#17(37, 22, 1, 1);call write~init~int#17(105, 22, 2, 1);call write~init~int#17(0, 22, 3, 1);call #Ultimate.allocInit(4, 23);call write~init~int#18(32, 23, 0, 1);call write~init~int#18(37, 23, 1, 1);call write~init~int#18(105, 23, 2, 1);call write~init~int#18(0, 23, 3, 1);call #Ultimate.allocInit(2, 24);call write~init~int#19(10, 24, 0, 1);call write~init~int#19(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);~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;~weight~0 := 0;~maximumWeight~0 := 100;~blocked~0 := 0;~prevDir~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret24#1, main_~retValue_acc~7#1, main_~tmp~9#1;havoc main_~retValue_acc~7#1;havoc main_~tmp~9#1;assume { :begin_inline_select_helpers } true;" "assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true;" "assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;havoc valid_product_~retValue_acc~24#1;valid_product_~retValue_acc~24#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~24#1;" "main_#t~ret24#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~24#1;assume { :end_inline_valid_product } true;main_~tmp~9#1 := main_#t~ret24#1;havoc main_#t~ret24#1;" "assume 0 != main_~tmp~9#1;assume { :begin_inline_setup } true;" "assume { :end_inline_setup } true;assume { :begin_inline_runTest } true;assume { :begin_inline_test } true;assume { :begin_inline_aliceCall } true;havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;havoc aliceCall_~tmp~2#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "aliceCall_#t~ret13#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~2#1 := aliceCall_#t~ret13#1;havoc aliceCall_#t~ret13#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~2#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume !(0 == initPersonOnFloor_~floor#1);" "assume !(1 == initPersonOnFloor_~floor#1);" "assume !(2 == initPersonOnFloor_~floor#1);" "assume 3 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume 1 == initPersonOnFloor_~person#1;~personOnFloor_1_3~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume !(0 == callOnFloor_~floorID#1);" "assume !(1 == callOnFloor_~floorID#1);" "assume !(2 == callOnFloor_~floorID#1);" "assume 3 == callOnFloor_~floorID#1;~calls_3~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc aliceCall_#t~ret13#1, aliceCall_~tmp~2#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;havoc angelinaCall_~tmp~3#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~1#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~1#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~1#1;" "angelinaCall_#t~ret14#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~1#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~3#1 := angelinaCall_#t~ret14#1;havoc angelinaCall_#t~ret14#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~3#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1;" "assume !(0 == initPersonOnFloor_~floor#1);" "assume !(1 == initPersonOnFloor_~floor#1);" "assume 2 == initPersonOnFloor_~floor#1;" "assume !(0 == initPersonOnFloor_~person#1);" "assume !(1 == initPersonOnFloor_~person#1);" "assume 2 == initPersonOnFloor_~person#1;~personOnFloor_2_2~0 := 1;" "assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1;" "assume !(0 == callOnFloor_~floorID#1);" "assume !(1 == callOnFloor_~floorID#1);" "assume 2 == callOnFloor_~floorID#1;~calls_2~0 := 1;" "havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true;" "havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true;" "havoc angelinaCall_#t~ret14#1, angelinaCall_~tmp~3#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret84#1, timeShift_~tmp~24#1;havoc timeShift_~tmp~24#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;havoc getCurrentHeading_~retValue_acc~12#1;getCurrentHeading_~retValue_acc~12#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~12#1;" "__utac_acc__Specification13_spec__1_#t~ret4#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~12#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret4#1;havoc __utac_acc__Specification13_spec__1_#t~ret4#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret4#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "timeShift_#t~ret84#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~24#1 := timeShift_#t~ret84#1;havoc timeShift_#t~ret84#1;" "assume 0 != timeShift_~tmp~24#1;" "assume !(~weight~0 > ~maximumWeight~0);~blocked~0 := 0;assume { :begin_inline_timeShift__wrappee__twothirdsfull } true;havoc timeShift__wrappee__twothirdsfull_#t~ret73#1, timeShift__wrappee__twothirdsfull_#t~ret74#1, timeShift__wrappee__twothirdsfull_#t~ret75#1, timeShift__wrappee__twothirdsfull_#t~ret76#1, timeShift__wrappee__twothirdsfull_#t~ret77#1, timeShift__wrappee__twothirdsfull_#t~ret78#1, timeShift__wrappee__twothirdsfull_#t~ret79#1, timeShift__wrappee__twothirdsfull_#t~ret80#1, timeShift__wrappee__twothirdsfull_#t~ret81#1, timeShift__wrappee__twothirdsfull_#t~ret82#1, timeShift__wrappee__twothirdsfull_#t~ret83#1, timeShift__wrappee__twothirdsfull_~tmp~23#1, timeShift__wrappee__twothirdsfull_~tmp___0~10#1, timeShift__wrappee__twothirdsfull_~tmp___1~7#1, timeShift__wrappee__twothirdsfull_~tmp___2~5#1, timeShift__wrappee__twothirdsfull_~tmp___3~4#1, timeShift__wrappee__twothirdsfull_~tmp___4~3#1, timeShift__wrappee__twothirdsfull_~tmp___5~2#1, timeShift__wrappee__twothirdsfull_~tmp___6~2#1, timeShift__wrappee__twothirdsfull_~tmp___7~2#1, timeShift__wrappee__twothirdsfull_~tmp___8~2#1, timeShift__wrappee__twothirdsfull_~tmp___9~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp~23#1;havoc timeShift__wrappee__twothirdsfull_~tmp___0~10#1;havoc timeShift__wrappee__twothirdsfull_~tmp___1~7#1;havoc timeShift__wrappee__twothirdsfull_~tmp___2~5#1;havoc timeShift__wrappee__twothirdsfull_~tmp___3~4#1;havoc timeShift__wrappee__twothirdsfull_~tmp___4~3#1;havoc timeShift__wrappee__twothirdsfull_~tmp___5~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___6~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___7~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___8~2#1;havoc timeShift__wrappee__twothirdsfull_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret58#1, stopRequestedAtCurrentFloor_#t~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_~retValue_acc~20#1, stopRequestedAtCurrentFloor_~tmp~21#1, stopRequestedAtCurrentFloor_~tmp___0~8#1, stopRequestedAtCurrentFloor_~__cil_tmp4~1#1, stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~20#1;havoc stopRequestedAtCurrentFloor_~tmp~21#1;havoc stopRequestedAtCurrentFloor_~tmp___0~8#1;havoc stopRequestedAtCurrentFloor_~__cil_tmp4~1#1;havoc stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 := 2 * ~maximumWeight~0;stopRequestedAtCurrentFloor_~__cil_tmp5~0#1 := (if stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 < 0 && 0 != stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 % 3 then 1 + stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 / 3 else stopRequestedAtCurrentFloor_~__cil_tmp4~1#1 / 3);" "assume ~weight~0 > stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1;" "stopRequestedAtCurrentFloor_#t~ret58#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp~21#1 := stopRequestedAtCurrentFloor_#t~ret58#1;havoc stopRequestedAtCurrentFloor_#t~ret58#1;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := stopRequestedAtCurrentFloor_~tmp~21#1;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~11#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~11#1;" "assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~11#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1;" "stopRequestedAtCurrentFloor_#t~ret59#1 := buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~11#1;havoc buttonForFloorIsPressed_#in~floorID#1;assume { :end_inline_buttonForFloorIsPressed } true;stopRequestedAtCurrentFloor_~tmp___0~8#1 := stopRequestedAtCurrentFloor_#t~ret59#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1;stopRequestedAtCurrentFloor_~retValue_acc~20#1 := (if 1 == stopRequestedAtCurrentFloor_~tmp___0~8#1 then 1 else 0);stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~20#1;" "timeShift__wrappee__twothirdsfull_#t~ret73#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret58#1, stopRequestedAtCurrentFloor_#t~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_~retValue_acc~20#1, stopRequestedAtCurrentFloor_~tmp~21#1, stopRequestedAtCurrentFloor_~tmp___0~8#1, stopRequestedAtCurrentFloor_~__cil_tmp4~1#1, stopRequestedAtCurrentFloor_~__cil_tmp5~0#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift__wrappee__twothirdsfull_~tmp___9~2#1 := timeShift__wrappee__twothirdsfull_#t~ret73#1;havoc timeShift__wrappee__twothirdsfull_#t~ret73#1;" "assume !(0 != timeShift__wrappee__twothirdsfull_~tmp___9~2#1);" "assume 1 == ~doorState~0;~doorState~0 := 0;" "assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_#t~ret53#1, stopRequestedInDirection_#t~ret54#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~17#1, stopRequestedInDirection_~overload~0#1, stopRequestedInDirection_~buttonPressed~0#1, stopRequestedInDirection_~tmp~18#1, stopRequestedInDirection_~__cil_tmp8~1#1, stopRequestedInDirection_~__cil_tmp9~0#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~17#1;havoc stopRequestedInDirection_~overload~0#1;havoc stopRequestedInDirection_~buttonPressed~0#1;havoc stopRequestedInDirection_~tmp~18#1;havoc stopRequestedInDirection_~__cil_tmp8~1#1;havoc stopRequestedInDirection_~__cil_tmp9~0#1;stopRequestedInDirection_~__cil_tmp8~1#1 := 2 * ~maximumWeight~0;stopRequestedInDirection_~__cil_tmp9~0#1 := (if stopRequestedInDirection_~__cil_tmp8~1#1 < 0 && 0 != stopRequestedInDirection_~__cil_tmp8~1#1 % 3 then 1 + stopRequestedInDirection_~__cil_tmp8~1#1 / 3 else stopRequestedInDirection_~__cil_tmp8~1#1 / 3);stopRequestedInDirection_~overload~0#1 := (if ~weight~0 > stopRequestedInDirection_~__cil_tmp9~0#1 then 1 else 0);assume { :begin_inline_isAnyLiftButtonPressed } true;havoc isAnyLiftButtonPressed_#res#1;havoc isAnyLiftButtonPressed_~retValue_acc~18#1;havoc isAnyLiftButtonPressed_~retValue_acc~18#1;" "assume !(0 != ~floorButtons_0~0);" "assume !(0 != ~floorButtons_1~0);" "assume !(0 != ~floorButtons_2~0);" "assume !(0 != ~floorButtons_3~0);" "assume 0 != ~floorButtons_4~0;isAnyLiftButtonPressed_~retValue_acc~18#1 := 1;isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~18#1;" "stopRequestedInDirection_#t~ret51#1 := isAnyLiftButtonPressed_#res#1;havoc isAnyLiftButtonPressed_~retValue_acc~18#1;assume { :end_inline_isAnyLiftButtonPressed } true;stopRequestedInDirection_~tmp~18#1 := stopRequestedInDirection_#t~ret51#1;havoc stopRequestedInDirection_#t~ret51#1;stopRequestedInDirection_~buttonPressed~0#1 := stopRequestedInDirection_~tmp~18#1;" "assume !(0 != stopRequestedInDirection_~overload~0#1);assume { :begin_inline_stopRequestedInDirection__wrappee__empty } true;stopRequestedInDirection__wrappee__empty_#in~dir#1, stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1 := stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__empty_#res#1;havoc stopRequestedInDirection__wrappee__empty_#t~ret40#1, stopRequestedInDirection__wrappee__empty_#t~ret41#1, stopRequestedInDirection__wrappee__empty_#t~ret42#1, stopRequestedInDirection__wrappee__empty_#t~ret43#1, stopRequestedInDirection__wrappee__empty_#t~ret44#1, stopRequestedInDirection__wrappee__empty_#t~ret45#1, stopRequestedInDirection__wrappee__empty_#t~ret46#1, stopRequestedInDirection__wrappee__empty_#t~ret47#1, stopRequestedInDirection__wrappee__empty_#t~ret48#1, stopRequestedInDirection__wrappee__empty_#t~ret49#1, stopRequestedInDirection__wrappee__empty_#t~ret50#1, stopRequestedInDirection__wrappee__empty_~dir#1, stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1, stopRequestedInDirection__wrappee__empty_~tmp~17#1, stopRequestedInDirection__wrappee__empty_~tmp___0~6#1, stopRequestedInDirection__wrappee__empty_~tmp___1~5#1, stopRequestedInDirection__wrappee__empty_~tmp___2~3#1, stopRequestedInDirection__wrappee__empty_~tmp___3~2#1, stopRequestedInDirection__wrappee__empty_~tmp___4~1#1, stopRequestedInDirection__wrappee__empty_~tmp___5~0#1, stopRequestedInDirection__wrappee__empty_~tmp___6~0#1, stopRequestedInDirection__wrappee__empty_~tmp___7~0#1, stopRequestedInDirection__wrappee__empty_~tmp___8~0#1, stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;stopRequestedInDirection__wrappee__empty_~dir#1 := stopRequestedInDirection__wrappee__empty_#in~dir#1;stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1 := stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1;stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1 := stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1;havoc stopRequestedInDirection__wrappee__empty_~tmp~17#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___0~6#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___1~5#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___2~3#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___3~2#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___4~1#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___5~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___6~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___7~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___8~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;" "assume !(1 == stopRequestedInDirection__wrappee__empty_~dir#1);" "assume 0 == ~currentFloorID~0;stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1 := 0;stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1;" "stopRequestedInDirection_#t~ret54#1 := stopRequestedInDirection__wrappee__empty_#res#1;havoc stopRequestedInDirection__wrappee__empty_#t~ret40#1, stopRequestedInDirection__wrappee__empty_#t~ret41#1, stopRequestedInDirection__wrappee__empty_#t~ret42#1, stopRequestedInDirection__wrappee__empty_#t~ret43#1, stopRequestedInDirection__wrappee__empty_#t~ret44#1, stopRequestedInDirection__wrappee__empty_#t~ret45#1, stopRequestedInDirection__wrappee__empty_#t~ret46#1, stopRequestedInDirection__wrappee__empty_#t~ret47#1, stopRequestedInDirection__wrappee__empty_#t~ret48#1, stopRequestedInDirection__wrappee__empty_#t~ret49#1, stopRequestedInDirection__wrappee__empty_#t~ret50#1, stopRequestedInDirection__wrappee__empty_~dir#1, stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1, stopRequestedInDirection__wrappee__empty_~tmp~17#1, stopRequestedInDirection__wrappee__empty_~tmp___0~6#1, stopRequestedInDirection__wrappee__empty_~tmp___1~5#1, stopRequestedInDirection__wrappee__empty_~tmp___2~3#1, stopRequestedInDirection__wrappee__empty_~tmp___3~2#1, stopRequestedInDirection__wrappee__empty_~tmp___4~1#1, stopRequestedInDirection__wrappee__empty_~tmp___5~0#1, stopRequestedInDirection__wrappee__empty_~tmp___6~0#1, stopRequestedInDirection__wrappee__empty_~tmp___7~0#1, stopRequestedInDirection__wrappee__empty_~tmp___8~0#1, stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;havoc stopRequestedInDirection__wrappee__empty_#in~dir#1, stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection__wrappee__empty } true;stopRequestedInDirection_~retValue_acc~17#1 := stopRequestedInDirection_#t~ret54#1;havoc stopRequestedInDirection_#t~ret54#1;stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1;" "timeShift__wrappee__twothirdsfull_#t~ret80#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_#t~ret53#1, stopRequestedInDirection_#t~ret54#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~17#1, stopRequestedInDirection_~overload~0#1, stopRequestedInDirection_~buttonPressed~0#1, stopRequestedInDirection_~tmp~18#1, stopRequestedInDirection_~__cil_tmp8~1#1, stopRequestedInDirection_~__cil_tmp9~0#1;havoc stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection } true;timeShift__wrappee__twothirdsfull_~tmp___8~2#1 := timeShift__wrappee__twothirdsfull_#t~ret80#1;havoc timeShift__wrappee__twothirdsfull_#t~ret80#1;" "assume 0 != timeShift__wrappee__twothirdsfull_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret55#1, continueInDirection_~dir#1, continueInDirection_~tmp~19#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~19#1;~currentHeading~0 := continueInDirection_~dir#1;" "assume !(1 == ~currentHeading~0);" "assume !(0 == ~currentFloorID~0);" "assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1;" "havoc continueInDirection_#t~ret55#1, continueInDirection_~dir#1, continueInDirection_~tmp~19#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true;" "havoc timeShift__wrappee__twothirdsfull_#t~ret73#1, timeShift__wrappee__twothirdsfull_#t~ret74#1, timeShift__wrappee__twothirdsfull_#t~ret75#1, timeShift__wrappee__twothirdsfull_#t~ret76#1, timeShift__wrappee__twothirdsfull_#t~ret77#1, timeShift__wrappee__twothirdsfull_#t~ret78#1, timeShift__wrappee__twothirdsfull_#t~ret79#1, timeShift__wrappee__twothirdsfull_#t~ret80#1, timeShift__wrappee__twothirdsfull_#t~ret81#1, timeShift__wrappee__twothirdsfull_#t~ret82#1, timeShift__wrappee__twothirdsfull_#t~ret83#1, timeShift__wrappee__twothirdsfull_~tmp~23#1, timeShift__wrappee__twothirdsfull_~tmp___0~10#1, timeShift__wrappee__twothirdsfull_~tmp___1~7#1, timeShift__wrappee__twothirdsfull_~tmp___2~5#1, timeShift__wrappee__twothirdsfull_~tmp___3~4#1, timeShift__wrappee__twothirdsfull_~tmp___4~3#1, timeShift__wrappee__twothirdsfull_~tmp___5~2#1, timeShift__wrappee__twothirdsfull_~tmp___6~2#1, timeShift__wrappee__twothirdsfull_~tmp___7~2#1, timeShift__wrappee__twothirdsfull_~tmp___8~2#1, timeShift__wrappee__twothirdsfull_~tmp___9~2#1;assume { :end_inline_timeShift__wrappee__twothirdsfull } true;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret5#1, __utac_acc__Specification13_spec__2_#t~ret6#1, __utac_acc__Specification13_spec__2_#t~ret7#1, __utac_acc__Specification13_spec__2_#t~ret8#1, __utac_acc__Specification13_spec__2_#t~ret9#1, __utac_acc__Specification13_spec__2_#t~ret10#1, __utac_acc__Specification13_spec__2_~tmp~0#1, __utac_acc__Specification13_spec__2_~tmp___0~0#1, __utac_acc__Specification13_spec__2_~tmp___1~0#1, __utac_acc__Specification13_spec__2_~tmp___2~0#1, __utac_acc__Specification13_spec__2_~tmp___3~0#1, __utac_acc__Specification13_spec__2_~tmp___4~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;havoc __utac_acc__Specification13_spec__2_~tmp~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~0#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~0#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~0#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~0#1;" "assume 1 == ~prevDir~0;assume { :begin_inline_existInLiftCallsInDirection } true;existInLiftCallsInDirection_#in~d#1 := 0;havoc existInLiftCallsInDirection_#res#1;havoc existInLiftCallsInDirection_~d#1, existInLiftCallsInDirection_~retValue_acc~22#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~22#1;havoc existInLiftCallsInDirection_~i~3#1;havoc existInLiftCallsInDirection_~i___0~0#1;" "assume !(1 == existInLiftCallsInDirection_~d#1);" "assume 0 == existInLiftCallsInDirection_~d#1;existInLiftCallsInDirection_~i___0~0#1 := 0;existInLiftCallsInDirection_~i___0~0#1 := ~currentFloorID~0 - 1;" [2025-03-09 07:20:57,540 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-09 07:20:57,541 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:57,541 INFO L85 PathProgramCache]: Analyzing trace with hash 773557547, now seen corresponding path program 1 times [2025-03-09 07:20:57,541 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:57,541 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [548685557] [2025-03-09 07:20:57,541 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:57,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:57,556 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 76 statements into 1 equivalence classes. [2025-03-09 07:20:57,562 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 76 of 76 statements. [2025-03-09 07:20:57,563 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:57,563 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:57,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:20:57,584 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:57,584 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [548685557] [2025-03-09 07:20:57,584 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [548685557] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:57,584 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:57,585 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-09 07:20:57,585 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1818390196] [2025-03-09 07:20:57,585 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:57,585 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:57,585 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:57,585 INFO L85 PathProgramCache]: Analyzing trace with hash 40296709, now seen corresponding path program 15 times [2025-03-09 07:20:57,585 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:57,585 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [203058534] [2025-03-09 07:20:57,585 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-03-09 07:20:57,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:57,596 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:57,596 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:57,596 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-03-09 07:20:57,596 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:57,596 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:57,597 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:57,597 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:57,598 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:57,598 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:57,603 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:57,620 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:57,621 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-09 07:20:57,621 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 07:20:57,621 INFO L87 Difference]: Start difference. First operand 241049 states and 444357 transitions. cyclomatic complexity: 204306 Second operand has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 2 states have internal predecessors, (76), 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) [2025-03-09 07:21:01,012 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:21:01,012 INFO L93 Difference]: Finished difference Result 466231 states and 857097 transitions. [2025-03-09 07:21:01,012 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 466231 states and 857097 transitions. [2025-03-09 07:21:03,716 INFO L131 ngComponentsAnalysis]: Automaton has 1856 accepting balls. 141566 [2025-03-09 07:21:05,768 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 466231 states to 466231 states and 857097 transitions. [2025-03-09 07:21:05,768 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 465199 [2025-03-09 07:21:06,131 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 465199 [2025-03-09 07:21:06,132 INFO L73 IsDeterministic]: Start isDeterministic. Operand 466231 states and 857097 transitions. [2025-03-09 07:21:06,133 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:21:06,133 INFO L218 hiAutomatonCegarLoop]: Abstraction has 466231 states and 857097 transitions. [2025-03-09 07:21:06,500 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 466231 states and 857097 transitions.