./Ultimate.py --spec ../sv-benchmarks/c/properties/termination.prp --file ../sv-benchmarks/c/product-lines/elevator_spec13_product32.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_product32.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 e7c9485412041f5ced738777edbcc586e5ce326d6f265b136a50fe41e5db19fb --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-09 07:19:55,321 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-09 07:19:55,379 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf [2025-03-09 07:19:55,382 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-09 07:19:55,382 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-09 07:19:55,382 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.Remove goto edges from RCFG [2025-03-09 07:19:55,402 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-09 07:19:55,403 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-09 07:19:55,403 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-09 07:19:55,404 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-09 07:19:55,404 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-09 07:19:55,404 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-09 07:19:55,404 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-09 07:19:55,404 INFO L153 SettingsManager]: * Use SBE=true [2025-03-09 07:19:55,405 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2025-03-09 07:19:55,405 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2025-03-09 07:19:55,405 INFO L153 SettingsManager]: * Use old map elimination=false [2025-03-09 07:19:55,405 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2025-03-09 07:19:55,405 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2025-03-09 07:19:55,405 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2025-03-09 07:19:55,405 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-09 07:19:55,405 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2025-03-09 07:19:55,406 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-09 07:19:55,406 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-09 07:19:55,406 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-09 07:19:55,406 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-09 07:19:55,406 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2025-03-09 07:19:55,406 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2025-03-09 07:19:55,406 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2025-03-09 07:19:55,406 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-03-09 07:19:55,406 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-09 07:19:55,406 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-09 07:19:55,406 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2025-03-09 07:19:55,407 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-09 07:19:55,407 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-09 07:19:55,407 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-09 07:19:55,407 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-09 07:19:55,407 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-09 07:19:55,407 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-09 07:19:55,407 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2025-03-09 07:19:55,407 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 -> e7c9485412041f5ced738777edbcc586e5ce326d6f265b136a50fe41e5db19fb [2025-03-09 07:19:55,684 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-09 07:19:55,698 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-09 07:19:55,701 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-09 07:19:55,703 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-09 07:19:55,703 INFO L274 PluginConnector]: CDTParser initialized [2025-03-09 07:19:55,705 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/elevator_spec13_product32.cil.c [2025-03-09 07:19:56,991 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/91df11022/40a46c2ef404488c8d1301dfe8370b60/FLAGdae23920a [2025-03-09 07:19:57,349 INFO L384 CDTParser]: Found 1 translation units. [2025-03-09 07:19:57,350 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/elevator_spec13_product32.cil.c [2025-03-09 07:19:57,372 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/91df11022/40a46c2ef404488c8d1301dfe8370b60/FLAGdae23920a [2025-03-09 07:19:57,394 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/91df11022/40a46c2ef404488c8d1301dfe8370b60 [2025-03-09 07:19:57,397 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-09 07:19:57,399 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-09 07:19:57,401 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-09 07:19:57,401 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-09 07:19:57,405 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-09 07:19:57,406 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.03 07:19:57" (1/1) ... [2025-03-09 07:19:57,407 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3febd2c1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:57, skipping insertion in model container [2025-03-09 07:19:57,408 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.03 07:19:57" (1/1) ... [2025-03-09 07:19:57,450 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-09 07:19:57,866 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-09 07:19:57,881 INFO L200 MainTranslator]: Completed pre-run [2025-03-09 07:19:57,889 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [48] [2025-03-09 07:19:57,890 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [57] [2025-03-09 07:19:57,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification13_spec.i","") [160] [2025-03-09 07:19:57,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [251] [2025-03-09 07:19:57,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [604] [2025-03-09 07:19:57,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [1271] [2025-03-09 07:19:57,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1391] [2025-03-09 07:19:57,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1426] [2025-03-09 07:19:57,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [1792] [2025-03-09 07:19:57,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [3453] [2025-03-09 07:19:57,955 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-09 07:19:57,985 INFO L204 MainTranslator]: Completed translation [2025-03-09 07:19:57,986 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:57 WrapperNode [2025-03-09 07:19:57,986 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-09 07:19:57,986 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-09 07:19:57,987 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-09 07:19:57,987 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-09 07:19:57,991 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:57" (1/1) ... [2025-03-09 07:19:58,016 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:57" (1/1) ... [2025-03-09 07:19:58,682 INFO L138 Inliner]: procedures = 97, calls = 355, calls flagged for inlining = 207, calls inlined = 2065, statements flattened = 69690 [2025-03-09 07:19:58,684 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-09 07:19:58,685 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-09 07:19:58,685 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-09 07:19:58,685 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-09 07:19:58,694 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:57" (1/1) ... [2025-03-09 07:19:58,694 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:57" (1/1) ... [2025-03-09 07:19:58,916 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:57" (1/1) ... [2025-03-09 07:19:59,126 INFO L175 MemorySlicer]: Split 81 memory accesses to 20 slices as follows [2, 4, 4, 4, 2, 4, 4, 5, 3, 3, 5, 7, 4, 4, 4, 4, 4, 6, 4, 4]. 9 percent of accesses are in the largest equivalence class. The 81 initializations are split as follows [2, 4, 4, 4, 2, 4, 4, 5, 3, 3, 5, 7, 4, 4, 4, 4, 4, 6, 4, 4]. The 0 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. [2025-03-09 07:19:59,127 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:57" (1/1) ... [2025-03-09 07:19:59,127 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:57" (1/1) ... [2025-03-09 07:19:59,492 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:57" (1/1) ... [2025-03-09 07:19:59,548 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:57" (1/1) ... [2025-03-09 07:19:59,600 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:57" (1/1) ... [2025-03-09 07:19:59,639 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:57" (1/1) ... [2025-03-09 07:19:59,732 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-09 07:19:59,734 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-09 07:19:59,734 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-09 07:19:59,735 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-09 07:19:59,735 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:57" (1/1) ... [2025-03-09 07:19:59,740 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:19:59,751 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:19:59,765 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 07:19:59,767 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 07:19:59,785 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-09 07:19:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-09 07:19:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-09 07:19:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-09 07:19:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-09 07:19:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-09 07:19:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-09 07:19:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-09 07:19:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-09 07:19:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-09 07:19:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-09 07:19:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-09 07:19:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-09 07:19:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-09 07:19:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-09 07:19:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-09 07:19:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-09 07:19:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-09 07:19:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-09 07:19:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-09 07:19:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-09 07:19:59,786 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-09 07:19:59,787 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-09 07:19:59,992 INFO L256 CfgBuilder]: Building ICFG [2025-03-09 07:19:59,994 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-09 07:20:19,064 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-1: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,065 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-3: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,065 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-5: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,065 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-7: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,065 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-9: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,065 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-11: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,065 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-13: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,065 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-15: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,066 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-17: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,066 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-19: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,066 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-21: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,066 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-23: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-25: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-27: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-29: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-31: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-33: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-35: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-37: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-39: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-41: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-43: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-45: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-47: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-49: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-51: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-53: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-55: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-57: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-59: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-61: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-63: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-65: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-67: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-69: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-71: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-73: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-75: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,067 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-77: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,068 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-79: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-09 07:20:19,068 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-1: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-09 07:20:19,068 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-3: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-09 07:20:19,069 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-5: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-09 07:20:19,069 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-7: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-09 07:20:19,069 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-9: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-09 07:20:19,069 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-11: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-09 07:20:19,069 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-13: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-09 07:20:19,069 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-15: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-09 07:20:19,069 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-17: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-09 07:20:19,069 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-19: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-09 07:20:19,069 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-21: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-09 07:20:19,069 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-23: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-09 07:20:19,069 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-25: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-09 07:20:19,070 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-27: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-09 07:20:19,070 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-29: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-09 07:20:19,070 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-1: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,070 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-3: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,070 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-5: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-7: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-9: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-11: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-13: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-15: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-17: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-19: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-21: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-23: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-25: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-27: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-29: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-31: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-33: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-35: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-37: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-39: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-41: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-43: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-45: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-47: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-49: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-51: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-53: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-55: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-57: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-59: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-61: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,071 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-63: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-65: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-67: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-69: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-71: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-73: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-75: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-77: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-79: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-81: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-83: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-85: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-87: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-89: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-91: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-93: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-95: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-97: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-99: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-101: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-103: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-105: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-107: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-109: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-111: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-113: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-115: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-117: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-119: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2213-1: anyStopRequested_#res#1 := anyStopRequested_~retValue_acc~19#1; [2025-03-09 07:20:19,072 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2226-1: isIdle_#res#1 := isIdle_~retValue_acc~20#1; [2025-03-09 07:20:19,074 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-1: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,074 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-3: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,074 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-5: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,074 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-7: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,074 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-9: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,077 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-11: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,077 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-13: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,077 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-15: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,077 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-17: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,077 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-19: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,077 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-21: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,077 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-23: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,077 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-25: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,077 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-27: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-29: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-31: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-33: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-35: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-37: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-39: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-41: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-43: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-45: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-47: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-49: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-51: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-53: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-55: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-57: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-59: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-61: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-63: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-65: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-67: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-69: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-71: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-73: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-75: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-77: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-79: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-81: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-83: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-85: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-87: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-89: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-91: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-93: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-95: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-97: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,078 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-99: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,079 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-101: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,079 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-103: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,079 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-105: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,079 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-107: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,079 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-109: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,079 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-111: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,079 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-113: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,081 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-115: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,081 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-117: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,081 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-119: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-09 07:20:19,081 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-1: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-09 07:20:19,081 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-3: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-09 07:20:19,081 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-5: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-09 07:20:19,082 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-7: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-09 07:20:19,082 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-9: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-09 07:20:19,082 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-11: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-09 07:20:19,082 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-13: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-09 07:20:19,082 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-15: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-09 07:20:19,082 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-17: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-09 07:20:19,082 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-19: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-09 07:20:19,082 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-21: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-23: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-25: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-27: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-29: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-31: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-33: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-35: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-37: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-39: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-1: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-3: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-5: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-7: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-9: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-11: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-13: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-15: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-17: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-19: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-21: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-23: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-25: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-27: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-29: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-09 07:20:19,083 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-31: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-33: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-35: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-37: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-39: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-1: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-3: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-5: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-7: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-9: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-11: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-13: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-15: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-17: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-19: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-21: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-23: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-25: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-27: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-29: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-31: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-33: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-35: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-37: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-39: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L601-1: main_#res#1 := main_~retValue_acc~1#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-1: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-3: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-5: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-7: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-9: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-11: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-13: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-09 07:20:19,084 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-15: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-09 07:20:19,085 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-17: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-09 07:20:19,085 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-19: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-09 07:20:19,085 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-21: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-09 07:20:19,085 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-23: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-09 07:20:19,085 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-25: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-09 07:20:19,085 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-27: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-09 07:20:19,085 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-29: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-09 07:20:19,085 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-31: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-09 07:20:19,085 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-33: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-09 07:20:19,085 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-35: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-09 07:20:19,085 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-37: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-09 07:20:19,086 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-39: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-09 07:20:19,086 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-1: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-09 07:20:19,086 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-3: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-09 07:20:19,086 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-5: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-09 07:20:19,086 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-7: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-09 07:20:19,086 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-9: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-09 07:20:19,086 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-11: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-09 07:20:19,086 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-13: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-09 07:20:19,086 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-15: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-09 07:20:19,086 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-17: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-09 07:20:19,086 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-19: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-09 07:20:19,086 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-21: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-09 07:20:19,086 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-23: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-09 07:20:19,086 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-25: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-27: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-29: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-31: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-33: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-35: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-37: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-39: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796-1: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796-3: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796-5: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796-7: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796-9: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796-11: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796-13: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796-15: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796-17: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796-19: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-1: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-3: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-5: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-7: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-9: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-11: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-13: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-15: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-17: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-19: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-21: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-23: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-25: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-27: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-29: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-09 07:20:19,087 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-31: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-09 07:20:19,088 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-33: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-09 07:20:19,088 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-35: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-09 07:20:19,088 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-37: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-09 07:20:19,088 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-39: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-3: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-5: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-7: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-9: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-11: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-13: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-15: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-17: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-19: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-21: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-23: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-25: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-27: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-29: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-31: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-33: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-35: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-37: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-39: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-41: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-43: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-45: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-47: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,089 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-49: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-51: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-53: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-55: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-57: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-59: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-61: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-63: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-65: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-67: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-69: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-71: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-73: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-75: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-77: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-79: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-81: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-83: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-85: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-87: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-89: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-91: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-93: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-95: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-97: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-99: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-101: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-103: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-105: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-107: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-109: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-111: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-113: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-115: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-117: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-119: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-121: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-123: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-125: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-127: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,090 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-129: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,091 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-131: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,091 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-133: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,091 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-135: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,091 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-137: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,091 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-139: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-141: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-143: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-145: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-147: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-149: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-151: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-153: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-155: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-157: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-159: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-161: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-163: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-165: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-167: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-169: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,092 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-171: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-173: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-175: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-177: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-179: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-181: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-183: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-185: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-187: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-189: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-191: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-193: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-195: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-197: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-199: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-201: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-203: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-205: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-207: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-209: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-211: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-213: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-215: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-217: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-219: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-221: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-223: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-225: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-227: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-229: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-231: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,093 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-233: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-235: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-237: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-239: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-241: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-243: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-245: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-247: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-249: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-251: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-253: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-255: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-257: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-259: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-261: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-263: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-265: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-267: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-269: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-271: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-273: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-275: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-277: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-279: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-281: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-283: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-285: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-287: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,094 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-289: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,095 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-291: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,095 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-293: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,095 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-295: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,095 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-297: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,095 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-299: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,095 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-301: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,095 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-303: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,095 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-305: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,095 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-307: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,095 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-309: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,096 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-311: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,096 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-313: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,096 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-315: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,096 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-317: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,096 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-319: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,096 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-321: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,096 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-323: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,096 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-325: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,096 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-327: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,096 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-329: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,096 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-331: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,096 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-333: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,096 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-335: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,096 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-337: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,096 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-339: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,096 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-341: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-343: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-345: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-347: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-349: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-351: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-353: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-355: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-357: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-359: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-361: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-363: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-365: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-367: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-369: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-371: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-373: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-375: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-377: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-379: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-381: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-383: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-385: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-387: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-389: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-391: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-393: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-395: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-397: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-399: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-401: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-403: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-405: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-407: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,097 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-409: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,098 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-411: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,098 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-413: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,098 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-415: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,098 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-417: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,098 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-419: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,098 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-421: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,098 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-423: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,098 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-425: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,098 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-427: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,098 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-429: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,098 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-431: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,098 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-433: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,098 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-435: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,098 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-437: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,098 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-439: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,098 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-441: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,098 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-443: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,098 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-445: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,098 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-447: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,099 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-449: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,099 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-451: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,099 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-453: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,099 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-455: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,099 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-457: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,099 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-459: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,099 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-461: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,099 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-463: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,099 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-465: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,099 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-467: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,099 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-469: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,099 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-471: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,099 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-473: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,100 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-475: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,100 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-477: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,100 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-479: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,100 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-481: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,100 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-483: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,100 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-485: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,100 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-487: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,100 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-489: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,100 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-491: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,100 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-493: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,100 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-495: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,100 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-497: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,100 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-499: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,100 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-501: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,100 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-503: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,100 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-505: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,100 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-507: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-509: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-511: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-513: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-515: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-517: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-519: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-521: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-523: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-525: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-527: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-529: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-531: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-533: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-535: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-537: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-539: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-541: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-543: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-545: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-547: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-549: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-551: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-553: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-555: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-557: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-559: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-561: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-563: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-565: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-567: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-569: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-571: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-573: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-575: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-577: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-579: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-581: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-583: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-585: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-587: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-589: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-591: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-593: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-595: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-597: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-599: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-601: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,101 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-603: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,102 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-605: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,102 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-607: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,102 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-609: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,102 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-611: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,102 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-613: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,102 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-615: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,102 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-617: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,102 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-619: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,102 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-621: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,103 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-623: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,103 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-625: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,103 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-627: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,103 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-629: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,103 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-631: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,103 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-633: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,103 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-635: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,103 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-637: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,103 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-639: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,103 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-641: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,103 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-643: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,103 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-645: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,103 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-647: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,103 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-649: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,103 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-651: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,103 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-653: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,103 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-655: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,103 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-657: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,103 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-659: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,103 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-661: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,103 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-663: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,103 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-665: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,104 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-667: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,104 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-669: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,104 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-671: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,104 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-673: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,104 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-675: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,104 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-677: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,104 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-679: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,104 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-681: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,104 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-683: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,104 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-685: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,104 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-687: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,104 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-689: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,104 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-691: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,104 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-693: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,104 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-695: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,104 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-697: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,104 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-699: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,104 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-701: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,104 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-703: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-705: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-707: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-709: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-711: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-713: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-715: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-717: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-719: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-721: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-723: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-725: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-727: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-729: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-731: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-733: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-735: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-737: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-739: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-741: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-743: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-745: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-747: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-749: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-751: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-753: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-755: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-757: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-759: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-761: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-763: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-765: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-767: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-769: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-771: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-773: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-775: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-777: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-779: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-781: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-783: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-785: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-787: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-789: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-791: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-793: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-795: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-797: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-799: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-801: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-803: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-805: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,109 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-807: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,110 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-809: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,110 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-811: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,110 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-813: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,110 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-815: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,110 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-817: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,110 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-819: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,110 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-821: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,110 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-823: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,110 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-825: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,110 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-827: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,110 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-829: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,110 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-831: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,110 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-833: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,110 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-835: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,110 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-837: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,110 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-839: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,110 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-841: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-843: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-845: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-847: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-849: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-851: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-853: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-855: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-857: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-859: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-861: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-863: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-865: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-867: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-869: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-871: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-873: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-875: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-877: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-879: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-881: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-883: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-885: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-887: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-889: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-891: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-893: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-895: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-897: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-899: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-901: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-903: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-905: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-907: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-909: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-911: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-913: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-915: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-917: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-919: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-921: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-923: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-925: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-927: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-929: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-931: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-933: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-935: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,111 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-937: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-939: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-941: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-943: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-945: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-947: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-949: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-951: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-953: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-955: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-957: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-959: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-961: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-963: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-965: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-967: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-969: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-971: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-973: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-975: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-977: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-979: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-981: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-983: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-985: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-987: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-989: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-991: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-993: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-995: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-997: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-999: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1001: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1003: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1005: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1007: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1009: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1011: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1013: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1015: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1017: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1019: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,112 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1021: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1023: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1025: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1027: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1029: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1031: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1033: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1035: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1037: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1039: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1041: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1043: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1045: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1047: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1049: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1051: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1053: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1055: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1057: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1059: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1061: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1063: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1065: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1067: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1069: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1071: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1073: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1075: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1077: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1079: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1081: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1083: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1085: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1087: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1089: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1091: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1093: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1095: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1097: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1099: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1101: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,113 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1103: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,114 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1105: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,114 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1107: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,114 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1109: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,114 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1111: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,114 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1113: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,114 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1115: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,114 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1117: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,114 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1119: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,114 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1121: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,114 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1123: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,114 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1125: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,114 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1127: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,114 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1129: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,114 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1131: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,114 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1133: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,114 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1135: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,114 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1137: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,115 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1139: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,115 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1141: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,115 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1143: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,115 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1145: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,115 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1147: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,115 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1149: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,115 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1151: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,115 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1153: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,115 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1155: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,115 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1157: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,115 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1159: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,115 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1161: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,115 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1163: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,115 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1165: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1167: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1169: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1171: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1173: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1175: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1177: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1179: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1181: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1183: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1185: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1187: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1189: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1191: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1193: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1195: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1197: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1199: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1201: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1203: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1205: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1207: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1209: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1211: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1213: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1215: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1217: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1219: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1221: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1223: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1225: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1227: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1229: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1231: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1233: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1235: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1237: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1239: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1241: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1243: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1245: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1247: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1249: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,116 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1251: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,117 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1253: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,117 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1255: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,117 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1257: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,117 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1259: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,117 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1261: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,117 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1263: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,117 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1265: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,117 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1267: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,117 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1269: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,118 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1271: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,118 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1273: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,118 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1275: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,118 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1277: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,118 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1279: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,118 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1281: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,119 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1283: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,119 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1285: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,119 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1287: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,119 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1289: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,119 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1291: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,119 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1293: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,119 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1295: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,119 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1297: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,119 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1299: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,119 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1301: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,119 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1303: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,119 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1305: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,119 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1307: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,119 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1309: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-09 07:20:19,120 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-1: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,120 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-3: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,120 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-5: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,120 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-7: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,120 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-9: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,120 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-11: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,120 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-13: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,120 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-15: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,120 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-17: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,120 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-19: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,120 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-21: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-23: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-25: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-27: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-29: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-31: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-33: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-35: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-37: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-39: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-41: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-43: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-45: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-47: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-49: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-51: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-53: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-55: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-57: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-59: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-61: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-63: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-65: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-67: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-69: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-71: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,121 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-73: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,122 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-75: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,122 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-77: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,122 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-79: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,122 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-81: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,122 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-83: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,122 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-85: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,122 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-87: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,122 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-89: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,122 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-91: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,122 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-93: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,122 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-95: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,122 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-97: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,122 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-99: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,122 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-101: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,122 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-103: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,122 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-105: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,123 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-107: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,123 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-109: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,123 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-111: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,123 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-113: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,123 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-115: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,123 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-117: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,123 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-119: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-09 07:20:19,124 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-1: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,124 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-3: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,124 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-5: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,125 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-7: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,125 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-9: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,125 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-11: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,125 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-13: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,125 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-15: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,125 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-17: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,125 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-19: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,125 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-21: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,125 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-23: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,125 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-25: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,125 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-27: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,125 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-29: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,125 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-31: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,125 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-33: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,125 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-35: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,125 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-37: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-39: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-41: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-43: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-45: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-47: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-49: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-51: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-53: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-55: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-57: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-59: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-61: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-63: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-65: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-67: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-69: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-71: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-73: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-75: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-77: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-79: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-81: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-83: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-85: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-87: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-89: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-91: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-93: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-95: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-97: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-99: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-101: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-103: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-105: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-107: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,126 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-109: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,127 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-111: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,127 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-113: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,127 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-115: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,127 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-117: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,127 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-119: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,127 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-121: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,127 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-123: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,127 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-125: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,127 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-127: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,127 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-129: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-131: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-133: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-135: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-137: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-139: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-141: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-143: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-145: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-147: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-149: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-151: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-153: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-155: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-157: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-159: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-161: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-163: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-165: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-167: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-169: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-171: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-173: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-175: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-177: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,128 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-179: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-09 07:20:19,129 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-1: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,129 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-3: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,129 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-5: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,129 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-7: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,129 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-9: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,129 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-11: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,129 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-13: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,129 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-15: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,129 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-17: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,129 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-19: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,129 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-21: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,129 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-23: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,129 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-25: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-27: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-29: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-31: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-33: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-35: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-37: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-39: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-41: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-43: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-45: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-47: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-49: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-51: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-53: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-55: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-57: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-59: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-61: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-63: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-65: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-67: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-69: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-71: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-73: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-75: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-77: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-79: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-81: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-83: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-85: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-87: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-89: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-91: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-93: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-95: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-97: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,130 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-99: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,131 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-101: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,131 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-103: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,131 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-105: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,131 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-107: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,131 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-109: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,131 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-111: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,131 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-113: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,131 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-115: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,131 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-117: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,131 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-119: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,131 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-121: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,131 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-123: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,131 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-125: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,131 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-127: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,131 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-129: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,131 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-131: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,131 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-133: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,131 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-135: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,131 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-137: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,131 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-139: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,131 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-141: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,131 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-143: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,132 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-145: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,132 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-147: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,132 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-149: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,132 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-151: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,132 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-153: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,132 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-155: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,132 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-157: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,132 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-159: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,132 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-161: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,132 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-163: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,132 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-165: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,132 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-167: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-169: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-171: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-173: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-175: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-177: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-179: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-181: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-183: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-185: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-1: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-187: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-3: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-189: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-5: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-191: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-7: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-193: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-9: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-195: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-11: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-197: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-13: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-199: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-15: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-201: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-17: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-203: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-19: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-09 07:20:19,133 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-205: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-21: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-207: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-23: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-209: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-25: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-211: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-27: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-213: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-29: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-215: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-31: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-217: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-33: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-219: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-35: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-221: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-37: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-223: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-39: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-225: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-227: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-229: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-231: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-233: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-235: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-237: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-239: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-1: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,134 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-3: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-5: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-7: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-9: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-11: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-13: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-15: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-17: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-19: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-21: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,135 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-23: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,136 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-25: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,136 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-27: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,136 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-29: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,136 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-31: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,136 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-33: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,136 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-35: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,136 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-37: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,136 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-39: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,136 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-41: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,136 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-43: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,136 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-45: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,136 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-47: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,136 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-49: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,136 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-51: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,136 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-53: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,136 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-55: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,136 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-57: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,136 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-59: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1349-1: getOrigin_#res#1 := getOrigin_~retValue_acc~6#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1349-3: getOrigin_#res#1 := getOrigin_~retValue_acc~6#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1349-5: getOrigin_#res#1 := getOrigin_~retValue_acc~6#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-1: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-3: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-5: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-7: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-9: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-11: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-13: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-15: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-17: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-19: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-21: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-23: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-25: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-27: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-29: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-31: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-33: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-35: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-37: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-39: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,137 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-41: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,138 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-43: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,138 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-45: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,138 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-47: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,138 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-49: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,138 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-51: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,138 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-53: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,138 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-55: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,138 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-57: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,138 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-59: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,138 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-61: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,138 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-63: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,138 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-65: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,138 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-67: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,138 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-69: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,138 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-71: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,138 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-73: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,138 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-75: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,138 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-77: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,138 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-79: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,138 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-81: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,138 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-83: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,138 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-85: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,138 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-87: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,139 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-89: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,139 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-91: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,139 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-93: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,139 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-95: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,139 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-97: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,139 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-99: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,139 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-101: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,139 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-103: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,139 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-105: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,139 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-107: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,139 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-109: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-111: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-113: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-115: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-117: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-119: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-121: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-123: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-125: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-127: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-129: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-131: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-133: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-135: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-137: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-139: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-141: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-143: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-145: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-147: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-149: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-151: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-153: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-155: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-157: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-159: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,140 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-161: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-163: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-165: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-167: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-169: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-171: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-173: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-175: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-177: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-179: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-181: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-183: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-185: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-187: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-189: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-191: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-193: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-195: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-197: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-199: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-201: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-203: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-205: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-207: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-209: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-211: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-213: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-215: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-217: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-219: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-221: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-223: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-225: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-227: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-229: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-231: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-233: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,141 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-235: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,142 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-237: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,142 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-239: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-09 07:20:19,142 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1423-1: valid_product_#res#1 := valid_product_~retValue_acc~9#1; [2025-03-09 07:20:19,143 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1868-1: isBlocked_#res#1 := isBlocked_~retValue_acc~13#1; [2025-03-09 07:20:19,143 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-1: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,143 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-3: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-5: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-7: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-9: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-11: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-13: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-15: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-17: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-19: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-21: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-23: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-25: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-27: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-29: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-31: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-33: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-35: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-37: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-39: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-41: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-43: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-45: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-47: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-49: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-51: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-53: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-55: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-57: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-59: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-61: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-63: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-65: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,145 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-67: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,145 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-69: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,145 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-71: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,145 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-73: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,145 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-75: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,145 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-77: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,145 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-79: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,145 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-81: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,145 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-83: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,145 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-85: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,145 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-87: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,145 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-89: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,145 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-91: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,145 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-93: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,146 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-95: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,146 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-97: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,146 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-99: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-09 07:20:19,146 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2050-1: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1; [2025-03-09 07:20:19,146 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2050-3: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1; [2025-03-09 07:20:19,146 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2050-5: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1; [2025-03-09 07:20:19,146 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2050-7: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1; [2025-03-09 07:20:19,146 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2050-9: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1; [2025-03-09 07:20:22,399 INFO L? ?]: Removed 30362 outVars from TransFormulas that were not future-live. [2025-03-09 07:20:22,400 INFO L307 CfgBuilder]: Performing block encoding [2025-03-09 07:20:22,665 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-09 07:20:22,665 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-09 07:20:22,665 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 09.03 07:20:22 BoogieIcfgContainer [2025-03-09 07:20:22,666 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-09 07:20:22,666 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2025-03-09 07:20:22,667 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2025-03-09 07:20:22,671 INFO L274 PluginConnector]: BuchiAutomizer initialized [2025-03-09 07:20:22,671 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-03-09 07:20:22,671 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 09.03 07:19:57" (1/3) ... [2025-03-09 07:20:22,672 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@5d5070b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 09.03 07:20:22, skipping insertion in model container [2025-03-09 07:20:22,672 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-03-09 07:20:22,672 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:19:57" (2/3) ... [2025-03-09 07:20:22,672 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@5d5070b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 09.03 07:20:22, skipping insertion in model container [2025-03-09 07:20:22,672 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-03-09 07:20:22,673 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 09.03 07:20:22" (3/3) ... [2025-03-09 07:20:22,673 INFO L363 chiAutomizerObserver]: Analyzing ICFG elevator_spec13_product32.cil.c [2025-03-09 07:20:22,956 INFO L306 stractBuchiCegarLoop]: Interprodecural is true [2025-03-09 07:20:22,956 INFO L307 stractBuchiCegarLoop]: Hoare is None [2025-03-09 07:20:22,956 INFO L308 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2025-03-09 07:20:22,956 INFO L309 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2025-03-09 07:20:22,956 INFO L310 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2025-03-09 07:20:22,956 INFO L311 stractBuchiCegarLoop]: Difference is false [2025-03-09 07:20:22,956 INFO L312 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2025-03-09 07:20:22,957 INFO L316 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2025-03-09 07:20:23,004 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 18410 states, 18409 states have (on average 1.8747351838774513) internal successors, (34512), 18409 states have internal predecessors, (34512), 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 07:20:23,325 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4102 [2025-03-09 07:20:23,325 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:23,326 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:23,334 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 07:20:23,334 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:20:23,335 INFO L338 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2025-03-09 07:20:23,385 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 18410 states, 18409 states have (on average 1.8747351838774513) internal successors, (34512), 18409 states have internal predecessors, (34512), 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 07:20:23,552 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4102 [2025-03-09 07:20:23,553 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:23,553 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:23,554 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 07:20:23,554 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:20:23,558 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(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int#5(91, 17, 0, 1);call write~init~int#5(95, 17, 1, 1);call write~init~int#5(93, 17, 2, 1);call write~init~int#5(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int#6(91, 18, 0, 1);call write~init~int#6(93, 18, 1, 1);call write~init~int#6(32, 18, 2, 1);call write~init~int#6(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int#7(32, 19, 0, 1);call write~init~int#7(97, 19, 1, 1);call write~init~int#7(116, 19, 2, 1);call write~init~int#7(32, 19, 3, 1);call write~init~int#7(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int#8(37, 20, 0, 1);call write~init~int#8(105, 20, 1, 1);call write~init~int#8(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int#9(117, 22, 0, 1);call write~init~int#9(112, 22, 1, 1);call write~init~int#9(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int#10(100, 23, 0, 1);call write~init~int#10(111, 23, 1, 1);call write~init~int#10(119, 23, 2, 1);call write~init~int#10(110, 23, 3, 1);call write~init~int#10(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int#11(32, 24, 0, 1);call write~init~int#11(73, 24, 1, 1);call write~init~int#11(76, 24, 2, 1);call write~init~int#11(95, 24, 3, 1);call write~init~int#11(112, 24, 4, 1);call write~init~int#11(58, 24, 5, 1);call write~init~int#11(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int#12(32, 25, 0, 1);call write~init~int#12(37, 25, 1, 1);call write~init~int#12(105, 25, 2, 1);call write~init~int#12(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int#13(32, 26, 0, 1);call write~init~int#13(37, 26, 1, 1);call write~init~int#13(105, 26, 2, 1);call write~init~int#13(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int#14(32, 27, 0, 1);call write~init~int#14(37, 27, 1, 1);call write~init~int#14(105, 27, 2, 1);call write~init~int#14(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int#15(32, 28, 0, 1);call write~init~int#15(37, 28, 1, 1);call write~init~int#15(105, 28, 2, 1);call write~init~int#15(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int#16(32, 29, 0, 1);call write~init~int#16(37, 29, 1, 1);call write~init~int#16(105, 29, 2, 1);call write~init~int#16(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int#17(32, 30, 0, 1);call write~init~int#17(70, 30, 1, 1);call write~init~int#17(95, 30, 2, 1);call write~init~int#17(112, 30, 3, 1);call write~init~int#17(58, 30, 4, 1);call write~init~int#17(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int#18(32, 31, 0, 1);call write~init~int#18(37, 31, 1, 1);call write~init~int#18(105, 31, 2, 1);call write~init~int#18(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int#19(32, 32, 0, 1);call write~init~int#19(37, 32, 1, 1);call write~init~int#19(105, 32, 2, 1);call write~init~int#19(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int#1(32, 33, 0, 1);call write~init~int#1(37, 33, 1, 1);call write~init~int#1(105, 33, 2, 1);call write~init~int#1(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int#2(32, 34, 0, 1);call write~init~int#2(37, 34, 1, 1);call write~init~int#2(105, 34, 2, 1);call write~init~int#2(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int#3(32, 35, 0, 1);call write~init~int#3(37, 35, 1, 1);call write~init~int#3(105, 35, 2, 1);call write~init~int#3(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int#4(10, 36, 0, 1);call write~init~int#4(0, 36, 1, 1);call #Ultimate.allocInit(9, 37);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~prevDir~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0;~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret30#1, main_~retValue_acc~1#1, main_~tmp~11#1;havoc main_~retValue_acc~1#1;havoc main_~tmp~11#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~9#1;havoc valid_product_~retValue_acc~9#1;valid_product_~retValue_acc~9#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~9#1;" "main_#t~ret30#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~9#1;assume { :end_inline_valid_product } true;main_~tmp~11#1 := main_#t~ret30#1;havoc main_#t~ret30#1;" "assume 0 != main_~tmp~11#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~ret19#1, aliceCall_~tmp~4#1;havoc aliceCall_~tmp~4#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "aliceCall_#t~ret19#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~4#1 := aliceCall_#t~ret19#1;havoc aliceCall_#t~ret19#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~4#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~ret19#1, aliceCall_~tmp~4#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret20#1, angelinaCall_~tmp~5#1;havoc angelinaCall_~tmp~5#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "angelinaCall_#t~ret20#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~5#1 := angelinaCall_#t~ret20#1;havoc angelinaCall_#t~ret20#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~5#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~ret20#1, angelinaCall_~tmp~5#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret115#1, timeShift_~tmp~29#1;havoc timeShift_~tmp~29#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;havoc getCurrentHeading_~retValue_acc~17#1;getCurrentHeading_~retValue_acc~17#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1;" "__utac_acc__Specification13_spec__1_#t~ret10#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret10#1;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;havoc areDoorsOpen_~retValue_acc~15#1;areDoorsOpen_~retValue_acc~15#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1;" "timeShift_#t~ret115#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~29#1 := timeShift_#t~ret115#1;havoc timeShift_#t~ret115#1;" "assume 0 != timeShift_~tmp~29#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~ret11#1, __utac_acc__Specification13_spec__2_#t~ret12#1, __utac_acc__Specification13_spec__2_#t~ret13#1, __utac_acc__Specification13_spec__2_#t~ret14#1, __utac_acc__Specification13_spec__2_#t~ret15#1, __utac_acc__Specification13_spec__2_#t~ret16#1, __utac_acc__Specification13_spec__2_~tmp~2#1, __utac_acc__Specification13_spec__2_~tmp___0~2#1, __utac_acc__Specification13_spec__2_~tmp___1~2#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~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~2#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~29#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~29#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 07:20:23,559 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 07:20:23,562 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:23,563 INFO L85 PathProgramCache]: Analyzing trace with hash -2024613929, now seen corresponding path program 1 times [2025-03-09 07:20:23,576 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:23,577 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [701589089] [2025-03-09 07:20:23,577 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:23,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:23,812 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 34 statements into 1 equivalence classes. [2025-03-09 07:20:23,847 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 34 of 34 statements. [2025-03-09 07:20:23,848 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:23,848 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:24,124 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 07:20:24,125 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:24,126 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [701589089] [2025-03-09 07:20:24,126 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [701589089] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:24,126 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:24,127 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-09 07:20:24,128 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [358621972] [2025-03-09 07:20:24,128 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:24,132 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:24,133 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:24,133 INFO L85 PathProgramCache]: Analyzing trace with hash 730113210, now seen corresponding path program 1 times [2025-03-09 07:20:24,133 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:24,134 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [88246167] [2025-03-09 07:20:24,134 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:24,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:24,159 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 7 statements into 1 equivalence classes. [2025-03-09 07:20:24,161 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 7 of 7 statements. [2025-03-09 07:20:24,162 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:24,163 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:24,163 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:24,165 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 7 statements into 1 equivalence classes. [2025-03-09 07:20:24,166 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 7 of 7 statements. [2025-03-09 07:20:24,166 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:24,166 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:24,199 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:24,251 INFO L204 LassoAnalysis]: Preferences: [2025-03-09 07:20:24,251 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-03-09 07:20:24,251 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-03-09 07:20:24,251 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-03-09 07:20:24,251 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2025-03-09 07:20:24,251 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:20:24,251 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-03-09 07:20:24,252 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-03-09 07:20:24,252 INFO L132 ssoRankerPreferences]: Filename of dumped script: elevator_spec13_product32.cil.c_Iteration1_Loop [2025-03-09 07:20:24,252 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-03-09 07:20:24,252 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2025-03-09 07:20:24,269 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:20:24,337 INFO L259 LassoAnalysis]: Preprocessing complete. [2025-03-09 07:20:24,337 INFO L365 LassoAnalysis]: Checking for nontermination... [2025-03-09 07:20:24,339 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:20:24,339 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:20:24,345 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 07:20:24,353 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 07:20:24,354 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-09 07:20:24,354 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:20:24,379 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 07:20:24,379 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:20:24,379 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:20:24,381 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 07:20:24,390 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 07:20:24,391 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2025-03-09 07:20:24,391 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:20:24,421 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2025-03-09 07:20:24,425 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 07:20:24,425 INFO L204 LassoAnalysis]: Preferences: [2025-03-09 07:20:24,425 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-03-09 07:20:24,425 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-03-09 07:20:24,425 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-03-09 07:20:24,425 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2025-03-09 07:20:24,425 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:20:24,425 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-03-09 07:20:24,425 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-03-09 07:20:24,425 INFO L132 ssoRankerPreferences]: Filename of dumped script: elevator_spec13_product32.cil.c_Iteration1_Loop [2025-03-09 07:20:24,425 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-03-09 07:20:24,425 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2025-03-09 07:20:24,426 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:20:24,474 INFO L259 LassoAnalysis]: Preprocessing complete. [2025-03-09 07:20:24,477 INFO L451 LassoAnalysis]: Using template 'affine'. [2025-03-09 07:20:24,478 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:20:24,478 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:20:24,480 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 07:20:24,483 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 07:20:24,484 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 07:20:24,495 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-09 07:20:24,495 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-09 07:20:24,496 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-09 07:20:24,496 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-09 07:20:24,496 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-09 07:20:24,500 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-09 07:20:24,500 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-09 07:20:24,506 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2025-03-09 07:20:24,510 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver. [2025-03-09 07:20:24,513 INFO L444 ModelExtractionUtils]: 0 out of 3 variables were initially zero. Simplification set additionally 1 variables to zero. [2025-03-09 07:20:24,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:20:24,515 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:20:24,517 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 07:20:24,520 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 07:20:24,521 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2025-03-09 07:20:24,521 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2025-03-09 07:20:24,522 INFO L474 LassoAnalysis]: Proved termination. [2025-03-09 07:20:24,522 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 07:20:24,528 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 07:20:24,530 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2025-03-09 07:20:24,553 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:24,582 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 34 statements into 1 equivalence classes. [2025-03-09 07:20:24,651 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 34 of 34 statements. [2025-03-09 07:20:24,652 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:24,652 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:24,655 INFO L256 TraceCheckSpWp]: Trace formula consists of 541 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-09 07:20:24,656 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-09 07:20:24,712 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 7 statements into 1 equivalence classes. [2025-03-09 07:20:24,713 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 7 of 7 statements. [2025-03-09 07:20:24,713 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:24,714 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:24,714 WARN L254 TraceCheckSpWp]: Trace formula consists of 10 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-03-09 07:20:24,715 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-09 07:20:24,864 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 07:20:24,885 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 07:20:24,913 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand has 18410 states, 18409 states have (on average 1.8747351838774513) internal successors, (34512), 18409 states have internal predecessors, (34512), 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 07:20:25,886 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 07:20:26,737 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand has 18410 states, 18409 states have (on average 1.8747351838774513) internal successors, (34512), 18409 states have internal predecessors, (34512), 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 47970 states and 89872 transitions. Complement of second has 18 states. [2025-03-09 07:20:26,743 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 07:20:26,750 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 07:20:26,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 62202 transitions. [2025-03-09 07:20:26,883 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 10 states and 62202 transitions. Stem has 34 letters. Loop has 7 letters. [2025-03-09 07:20:26,887 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-09 07:20:26,890 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 10 states and 62202 transitions. Stem has 41 letters. Loop has 7 letters. [2025-03-09 07:20:26,891 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-09 07:20:26,891 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 10 states and 62202 transitions. Stem has 34 letters. Loop has 14 letters. [2025-03-09 07:20:26,891 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-09 07:20:26,892 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 47970 states and 89872 transitions. [2025-03-09 07:20:27,500 INFO L131 ngComponentsAnalysis]: Automaton has 60 accepting balls. 8134 [2025-03-09 07:20:27,717 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 47970 states to 33119 states and 62028 transitions. [2025-03-09 07:20:27,718 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 33089 [2025-03-09 07:20:27,766 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 33091 [2025-03-09 07:20:27,767 INFO L73 IsDeterministic]: Start isDeterministic. Operand 33119 states and 62028 transitions. [2025-03-09 07:20:27,770 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:27,772 INFO L218 hiAutomatonCegarLoop]: Abstraction has 33119 states and 62028 transitions. [2025-03-09 07:20:27,841 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33119 states and 62028 transitions. [2025-03-09 07:20:28,401 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33119 to 33092. [2025-03-09 07:20:28,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 33092 states, 33092 states have (on average 1.8732019823522301) internal successors, (61988), 33091 states have internal predecessors, (61988), 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 07:20:28,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33092 states to 33092 states and 61988 transitions. [2025-03-09 07:20:28,558 INFO L240 hiAutomatonCegarLoop]: Abstraction has 33092 states and 61988 transitions. [2025-03-09 07:20:28,558 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:28,561 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-09 07:20:28,562 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-09 07:20:28,563 INFO L87 Difference]: Start difference. First operand 33092 states and 61988 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 07:20:29,375 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:29,376 INFO L93 Difference]: Finished difference Result 33074 states and 61908 transitions. [2025-03-09 07:20:29,376 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 33074 states and 61908 transitions. [2025-03-09 07:20:29,562 INFO L131 ngComponentsAnalysis]: Automaton has 60 accepting balls. 8118 [2025-03-09 07:20:29,730 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 33074 states to 33065 states and 61899 transitions. [2025-03-09 07:20:29,730 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 33047 [2025-03-09 07:20:30,070 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 33047 [2025-03-09 07:20:30,071 INFO L73 IsDeterministic]: Start isDeterministic. Operand 33065 states and 61899 transitions. [2025-03-09 07:20:30,075 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:30,075 INFO L218 hiAutomatonCegarLoop]: Abstraction has 33065 states and 61899 transitions. [2025-03-09 07:20:30,121 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33065 states and 61899 transitions. [2025-03-09 07:20:30,376 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33065 to 18396. [2025-03-09 07:20:30,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18396 states, 18396 states have (on average 1.8720373994346597) internal successors, (34438), 18395 states have internal predecessors, (34438), 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 07:20:30,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18396 states to 18396 states and 34438 transitions. [2025-03-09 07:20:30,438 INFO L240 hiAutomatonCegarLoop]: Abstraction has 18396 states and 34438 transitions. [2025-03-09 07:20:30,439 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-09 07:20:30,439 INFO L432 stractBuchiCegarLoop]: Abstraction has 18396 states and 34438 transitions. [2025-03-09 07:20:30,440 INFO L338 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2025-03-09 07:20:30,440 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 18396 states and 34438 transitions. [2025-03-09 07:20:30,628 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4100 [2025-03-09 07:20:30,629 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:30,629 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:30,629 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 07:20:30,629 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:30,630 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(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int#5(91, 17, 0, 1);call write~init~int#5(95, 17, 1, 1);call write~init~int#5(93, 17, 2, 1);call write~init~int#5(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int#6(91, 18, 0, 1);call write~init~int#6(93, 18, 1, 1);call write~init~int#6(32, 18, 2, 1);call write~init~int#6(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int#7(32, 19, 0, 1);call write~init~int#7(97, 19, 1, 1);call write~init~int#7(116, 19, 2, 1);call write~init~int#7(32, 19, 3, 1);call write~init~int#7(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int#8(37, 20, 0, 1);call write~init~int#8(105, 20, 1, 1);call write~init~int#8(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int#9(117, 22, 0, 1);call write~init~int#9(112, 22, 1, 1);call write~init~int#9(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int#10(100, 23, 0, 1);call write~init~int#10(111, 23, 1, 1);call write~init~int#10(119, 23, 2, 1);call write~init~int#10(110, 23, 3, 1);call write~init~int#10(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int#11(32, 24, 0, 1);call write~init~int#11(73, 24, 1, 1);call write~init~int#11(76, 24, 2, 1);call write~init~int#11(95, 24, 3, 1);call write~init~int#11(112, 24, 4, 1);call write~init~int#11(58, 24, 5, 1);call write~init~int#11(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int#12(32, 25, 0, 1);call write~init~int#12(37, 25, 1, 1);call write~init~int#12(105, 25, 2, 1);call write~init~int#12(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int#13(32, 26, 0, 1);call write~init~int#13(37, 26, 1, 1);call write~init~int#13(105, 26, 2, 1);call write~init~int#13(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int#14(32, 27, 0, 1);call write~init~int#14(37, 27, 1, 1);call write~init~int#14(105, 27, 2, 1);call write~init~int#14(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int#15(32, 28, 0, 1);call write~init~int#15(37, 28, 1, 1);call write~init~int#15(105, 28, 2, 1);call write~init~int#15(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int#16(32, 29, 0, 1);call write~init~int#16(37, 29, 1, 1);call write~init~int#16(105, 29, 2, 1);call write~init~int#16(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int#17(32, 30, 0, 1);call write~init~int#17(70, 30, 1, 1);call write~init~int#17(95, 30, 2, 1);call write~init~int#17(112, 30, 3, 1);call write~init~int#17(58, 30, 4, 1);call write~init~int#17(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int#18(32, 31, 0, 1);call write~init~int#18(37, 31, 1, 1);call write~init~int#18(105, 31, 2, 1);call write~init~int#18(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int#19(32, 32, 0, 1);call write~init~int#19(37, 32, 1, 1);call write~init~int#19(105, 32, 2, 1);call write~init~int#19(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int#1(32, 33, 0, 1);call write~init~int#1(37, 33, 1, 1);call write~init~int#1(105, 33, 2, 1);call write~init~int#1(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int#2(32, 34, 0, 1);call write~init~int#2(37, 34, 1, 1);call write~init~int#2(105, 34, 2, 1);call write~init~int#2(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int#3(32, 35, 0, 1);call write~init~int#3(37, 35, 1, 1);call write~init~int#3(105, 35, 2, 1);call write~init~int#3(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int#4(10, 36, 0, 1);call write~init~int#4(0, 36, 1, 1);call #Ultimate.allocInit(9, 37);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~prevDir~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0;~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret30#1, main_~retValue_acc~1#1, main_~tmp~11#1;havoc main_~retValue_acc~1#1;havoc main_~tmp~11#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~9#1;havoc valid_product_~retValue_acc~9#1;valid_product_~retValue_acc~9#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~9#1;" "main_#t~ret30#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~9#1;assume { :end_inline_valid_product } true;main_~tmp~11#1 := main_#t~ret30#1;havoc main_#t~ret30#1;" "assume 0 != main_~tmp~11#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~ret19#1, aliceCall_~tmp~4#1;havoc aliceCall_~tmp~4#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "aliceCall_#t~ret19#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~4#1 := aliceCall_#t~ret19#1;havoc aliceCall_#t~ret19#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~4#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~ret19#1, aliceCall_~tmp~4#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret20#1, angelinaCall_~tmp~5#1;havoc angelinaCall_~tmp~5#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "angelinaCall_#t~ret20#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~5#1 := angelinaCall_#t~ret20#1;havoc angelinaCall_#t~ret20#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~5#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~ret20#1, angelinaCall_~tmp~5#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret115#1, timeShift_~tmp~29#1;havoc timeShift_~tmp~29#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;havoc getCurrentHeading_~retValue_acc~17#1;getCurrentHeading_~retValue_acc~17#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1;" "__utac_acc__Specification13_spec__1_#t~ret10#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret10#1;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;havoc areDoorsOpen_~retValue_acc~15#1;areDoorsOpen_~retValue_acc~15#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1;" "timeShift_#t~ret115#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~29#1 := timeShift_#t~ret115#1;havoc timeShift_#t~ret115#1;" "assume 0 != timeShift_~tmp~29#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~ret11#1, __utac_acc__Specification13_spec__2_#t~ret12#1, __utac_acc__Specification13_spec__2_#t~ret13#1, __utac_acc__Specification13_spec__2_#t~ret14#1, __utac_acc__Specification13_spec__2_#t~ret15#1, __utac_acc__Specification13_spec__2_#t~ret16#1, __utac_acc__Specification13_spec__2_~tmp~2#1, __utac_acc__Specification13_spec__2_~tmp___0~2#1, __utac_acc__Specification13_spec__2_~tmp___1~2#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~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~2#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~29#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~29#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 07:20:30,631 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 07:20:30,631 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:30,631 INFO L85 PathProgramCache]: Analyzing trace with hash 748635295, now seen corresponding path program 1 times [2025-03-09 07:20:30,631 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:30,632 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1867654628] [2025-03-09 07:20:30,632 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:30,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:30,652 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 37 statements into 1 equivalence classes. [2025-03-09 07:20:30,660 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 37 of 37 statements. [2025-03-09 07:20:30,662 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:30,662 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:30,782 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 07:20:30,782 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:30,782 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1867654628] [2025-03-09 07:20:30,782 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1867654628] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:30,783 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:30,783 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-09 07:20:30,783 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [23106906] [2025-03-09 07:20:30,783 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:30,783 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:30,783 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:30,783 INFO L85 PathProgramCache]: Analyzing trace with hash 41814013, now seen corresponding path program 1 times [2025-03-09 07:20:30,783 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:30,783 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [965836904] [2025-03-09 07:20:30,783 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:30,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:30,797 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:30,799 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:30,799 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:30,799 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:30,799 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:30,801 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:30,802 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:30,804 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:30,804 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:30,815 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:30,843 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:30,844 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-09 07:20:30,844 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-09 07:20:30,844 INFO L87 Difference]: Start difference. First operand 18396 states and 34438 transitions. cyclomatic complexity: 16076 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 07:20:31,165 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:31,166 INFO L93 Difference]: Finished difference Result 18414 states and 34456 transitions. [2025-03-09 07:20:31,166 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 18414 states and 34456 transitions. [2025-03-09 07:20:31,236 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4100 [2025-03-09 07:20:31,301 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 18414 states to 18414 states and 34456 transitions. [2025-03-09 07:20:31,302 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 18396 [2025-03-09 07:20:31,322 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 18396 [2025-03-09 07:20:31,322 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18414 states and 34456 transitions. [2025-03-09 07:20:31,334 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:31,335 INFO L218 hiAutomatonCegarLoop]: Abstraction has 18414 states and 34456 transitions. [2025-03-09 07:20:31,363 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18414 states and 34456 transitions. [2025-03-09 07:20:31,559 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18414 to 18411. [2025-03-09 07:20:31,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18411 states, 18411 states have (on average 1.8713269241214492) internal successors, (34453), 18410 states have internal predecessors, (34453), 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 07:20:31,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18411 states to 18411 states and 34453 transitions. [2025-03-09 07:20:31,813 INFO L240 hiAutomatonCegarLoop]: Abstraction has 18411 states and 34453 transitions. [2025-03-09 07:20:31,818 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-09 07:20:31,820 INFO L432 stractBuchiCegarLoop]: Abstraction has 18411 states and 34453 transitions. [2025-03-09 07:20:31,820 INFO L338 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2025-03-09 07:20:31,820 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 18411 states and 34453 transitions. [2025-03-09 07:20:31,873 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4100 [2025-03-09 07:20:31,874 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:31,874 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:31,875 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 07:20:31,876 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:31,876 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(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int#5(91, 17, 0, 1);call write~init~int#5(95, 17, 1, 1);call write~init~int#5(93, 17, 2, 1);call write~init~int#5(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int#6(91, 18, 0, 1);call write~init~int#6(93, 18, 1, 1);call write~init~int#6(32, 18, 2, 1);call write~init~int#6(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int#7(32, 19, 0, 1);call write~init~int#7(97, 19, 1, 1);call write~init~int#7(116, 19, 2, 1);call write~init~int#7(32, 19, 3, 1);call write~init~int#7(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int#8(37, 20, 0, 1);call write~init~int#8(105, 20, 1, 1);call write~init~int#8(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int#9(117, 22, 0, 1);call write~init~int#9(112, 22, 1, 1);call write~init~int#9(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int#10(100, 23, 0, 1);call write~init~int#10(111, 23, 1, 1);call write~init~int#10(119, 23, 2, 1);call write~init~int#10(110, 23, 3, 1);call write~init~int#10(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int#11(32, 24, 0, 1);call write~init~int#11(73, 24, 1, 1);call write~init~int#11(76, 24, 2, 1);call write~init~int#11(95, 24, 3, 1);call write~init~int#11(112, 24, 4, 1);call write~init~int#11(58, 24, 5, 1);call write~init~int#11(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int#12(32, 25, 0, 1);call write~init~int#12(37, 25, 1, 1);call write~init~int#12(105, 25, 2, 1);call write~init~int#12(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int#13(32, 26, 0, 1);call write~init~int#13(37, 26, 1, 1);call write~init~int#13(105, 26, 2, 1);call write~init~int#13(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int#14(32, 27, 0, 1);call write~init~int#14(37, 27, 1, 1);call write~init~int#14(105, 27, 2, 1);call write~init~int#14(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int#15(32, 28, 0, 1);call write~init~int#15(37, 28, 1, 1);call write~init~int#15(105, 28, 2, 1);call write~init~int#15(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int#16(32, 29, 0, 1);call write~init~int#16(37, 29, 1, 1);call write~init~int#16(105, 29, 2, 1);call write~init~int#16(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int#17(32, 30, 0, 1);call write~init~int#17(70, 30, 1, 1);call write~init~int#17(95, 30, 2, 1);call write~init~int#17(112, 30, 3, 1);call write~init~int#17(58, 30, 4, 1);call write~init~int#17(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int#18(32, 31, 0, 1);call write~init~int#18(37, 31, 1, 1);call write~init~int#18(105, 31, 2, 1);call write~init~int#18(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int#19(32, 32, 0, 1);call write~init~int#19(37, 32, 1, 1);call write~init~int#19(105, 32, 2, 1);call write~init~int#19(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int#1(32, 33, 0, 1);call write~init~int#1(37, 33, 1, 1);call write~init~int#1(105, 33, 2, 1);call write~init~int#1(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int#2(32, 34, 0, 1);call write~init~int#2(37, 34, 1, 1);call write~init~int#2(105, 34, 2, 1);call write~init~int#2(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int#3(32, 35, 0, 1);call write~init~int#3(37, 35, 1, 1);call write~init~int#3(105, 35, 2, 1);call write~init~int#3(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int#4(10, 36, 0, 1);call write~init~int#4(0, 36, 1, 1);call #Ultimate.allocInit(9, 37);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~prevDir~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0;~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret30#1, main_~retValue_acc~1#1, main_~tmp~11#1;havoc main_~retValue_acc~1#1;havoc main_~tmp~11#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~9#1;havoc valid_product_~retValue_acc~9#1;valid_product_~retValue_acc~9#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~9#1;" "main_#t~ret30#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~9#1;assume { :end_inline_valid_product } true;main_~tmp~11#1 := main_#t~ret30#1;havoc main_#t~ret30#1;" "assume 0 != main_~tmp~11#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~ret19#1, aliceCall_~tmp~4#1;havoc aliceCall_~tmp~4#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "aliceCall_#t~ret19#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~4#1 := aliceCall_#t~ret19#1;havoc aliceCall_#t~ret19#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~4#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~ret19#1, aliceCall_~tmp~4#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret20#1, angelinaCall_~tmp~5#1;havoc angelinaCall_~tmp~5#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "angelinaCall_#t~ret20#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~5#1 := angelinaCall_#t~ret20#1;havoc angelinaCall_#t~ret20#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~5#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~ret20#1, angelinaCall_~tmp~5#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret115#1, timeShift_~tmp~29#1;havoc timeShift_~tmp~29#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;havoc getCurrentHeading_~retValue_acc~17#1;getCurrentHeading_~retValue_acc~17#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1;" "__utac_acc__Specification13_spec__1_#t~ret10#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret10#1;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;havoc areDoorsOpen_~retValue_acc~15#1;areDoorsOpen_~retValue_acc~15#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1;" "timeShift_#t~ret115#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~29#1 := timeShift_#t~ret115#1;havoc timeShift_#t~ret115#1;" "assume 0 != timeShift_~tmp~29#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~ret11#1, __utac_acc__Specification13_spec__2_#t~ret12#1, __utac_acc__Specification13_spec__2_#t~ret13#1, __utac_acc__Specification13_spec__2_#t~ret14#1, __utac_acc__Specification13_spec__2_#t~ret15#1, __utac_acc__Specification13_spec__2_#t~ret16#1, __utac_acc__Specification13_spec__2_~tmp~2#1, __utac_acc__Specification13_spec__2_~tmp___0~2#1, __utac_acc__Specification13_spec__2_~tmp___1~2#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~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~2#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~29#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~29#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 07:20:31,876 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 07:20:31,877 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:31,877 INFO L85 PathProgramCache]: Analyzing trace with hash 1880161086, now seen corresponding path program 1 times [2025-03-09 07:20:31,877 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:31,877 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [549511049] [2025-03-09 07:20:31,877 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:31,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:31,900 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 39 statements into 1 equivalence classes. [2025-03-09 07:20:31,907 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 39 of 39 statements. [2025-03-09 07:20:31,908 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:31,908 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:31,959 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 07:20:31,959 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:31,959 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [549511049] [2025-03-09 07:20:31,959 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [549511049] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:31,959 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:31,959 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-09 07:20:31,960 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [133218264] [2025-03-09 07:20:31,960 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:31,960 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:31,960 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:31,960 INFO L85 PathProgramCache]: Analyzing trace with hash 41814013, now seen corresponding path program 2 times [2025-03-09 07:20:31,960 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:31,960 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1188325008] [2025-03-09 07:20:31,960 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-09 07:20:31,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:31,975 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:31,976 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:31,977 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-09 07:20:31,977 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:31,977 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:31,978 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:31,978 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:31,978 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:31,978 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:31,993 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:32,013 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:32,014 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-09 07:20:32,014 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 07:20:32,014 INFO L87 Difference]: Start difference. First operand 18411 states and 34453 transitions. cyclomatic complexity: 16076 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 07:20:32,315 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:32,315 INFO L93 Difference]: Finished difference Result 18377 states and 34385 transitions. [2025-03-09 07:20:32,315 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 18377 states and 34385 transitions. [2025-03-09 07:20:32,420 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4100 [2025-03-09 07:20:32,483 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 18377 states to 18377 states and 34385 transitions. [2025-03-09 07:20:32,483 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 18359 [2025-03-09 07:20:32,505 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 18359 [2025-03-09 07:20:32,505 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18377 states and 34385 transitions. [2025-03-09 07:20:32,522 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:32,522 INFO L218 hiAutomatonCegarLoop]: Abstraction has 18377 states and 34385 transitions. [2025-03-09 07:20:32,545 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18377 states and 34385 transitions. [2025-03-09 07:20:32,692 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18377 to 18377. [2025-03-09 07:20:32,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18377 states, 18377 states have (on average 1.8710888610763454) internal successors, (34385), 18376 states have internal predecessors, (34385), 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 07:20:32,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18377 states to 18377 states and 34385 transitions. [2025-03-09 07:20:32,749 INFO L240 hiAutomatonCegarLoop]: Abstraction has 18377 states and 34385 transitions. [2025-03-09 07:20:32,749 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-09 07:20:32,751 INFO L432 stractBuchiCegarLoop]: Abstraction has 18377 states and 34385 transitions. [2025-03-09 07:20:32,751 INFO L338 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2025-03-09 07:20:32,751 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 18377 states and 34385 transitions. [2025-03-09 07:20:32,800 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4100 [2025-03-09 07:20:32,800 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:32,800 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:32,802 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 07:20:32,802 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:32,802 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(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int#5(91, 17, 0, 1);call write~init~int#5(95, 17, 1, 1);call write~init~int#5(93, 17, 2, 1);call write~init~int#5(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int#6(91, 18, 0, 1);call write~init~int#6(93, 18, 1, 1);call write~init~int#6(32, 18, 2, 1);call write~init~int#6(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int#7(32, 19, 0, 1);call write~init~int#7(97, 19, 1, 1);call write~init~int#7(116, 19, 2, 1);call write~init~int#7(32, 19, 3, 1);call write~init~int#7(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int#8(37, 20, 0, 1);call write~init~int#8(105, 20, 1, 1);call write~init~int#8(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int#9(117, 22, 0, 1);call write~init~int#9(112, 22, 1, 1);call write~init~int#9(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int#10(100, 23, 0, 1);call write~init~int#10(111, 23, 1, 1);call write~init~int#10(119, 23, 2, 1);call write~init~int#10(110, 23, 3, 1);call write~init~int#10(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int#11(32, 24, 0, 1);call write~init~int#11(73, 24, 1, 1);call write~init~int#11(76, 24, 2, 1);call write~init~int#11(95, 24, 3, 1);call write~init~int#11(112, 24, 4, 1);call write~init~int#11(58, 24, 5, 1);call write~init~int#11(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int#12(32, 25, 0, 1);call write~init~int#12(37, 25, 1, 1);call write~init~int#12(105, 25, 2, 1);call write~init~int#12(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int#13(32, 26, 0, 1);call write~init~int#13(37, 26, 1, 1);call write~init~int#13(105, 26, 2, 1);call write~init~int#13(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int#14(32, 27, 0, 1);call write~init~int#14(37, 27, 1, 1);call write~init~int#14(105, 27, 2, 1);call write~init~int#14(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int#15(32, 28, 0, 1);call write~init~int#15(37, 28, 1, 1);call write~init~int#15(105, 28, 2, 1);call write~init~int#15(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int#16(32, 29, 0, 1);call write~init~int#16(37, 29, 1, 1);call write~init~int#16(105, 29, 2, 1);call write~init~int#16(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int#17(32, 30, 0, 1);call write~init~int#17(70, 30, 1, 1);call write~init~int#17(95, 30, 2, 1);call write~init~int#17(112, 30, 3, 1);call write~init~int#17(58, 30, 4, 1);call write~init~int#17(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int#18(32, 31, 0, 1);call write~init~int#18(37, 31, 1, 1);call write~init~int#18(105, 31, 2, 1);call write~init~int#18(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int#19(32, 32, 0, 1);call write~init~int#19(37, 32, 1, 1);call write~init~int#19(105, 32, 2, 1);call write~init~int#19(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int#1(32, 33, 0, 1);call write~init~int#1(37, 33, 1, 1);call write~init~int#1(105, 33, 2, 1);call write~init~int#1(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int#2(32, 34, 0, 1);call write~init~int#2(37, 34, 1, 1);call write~init~int#2(105, 34, 2, 1);call write~init~int#2(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int#3(32, 35, 0, 1);call write~init~int#3(37, 35, 1, 1);call write~init~int#3(105, 35, 2, 1);call write~init~int#3(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int#4(10, 36, 0, 1);call write~init~int#4(0, 36, 1, 1);call #Ultimate.allocInit(9, 37);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~prevDir~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0;~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret30#1, main_~retValue_acc~1#1, main_~tmp~11#1;havoc main_~retValue_acc~1#1;havoc main_~tmp~11#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~9#1;havoc valid_product_~retValue_acc~9#1;valid_product_~retValue_acc~9#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~9#1;" "main_#t~ret30#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~9#1;assume { :end_inline_valid_product } true;main_~tmp~11#1 := main_#t~ret30#1;havoc main_#t~ret30#1;" "assume 0 != main_~tmp~11#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~ret19#1, aliceCall_~tmp~4#1;havoc aliceCall_~tmp~4#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "aliceCall_#t~ret19#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~4#1 := aliceCall_#t~ret19#1;havoc aliceCall_#t~ret19#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~4#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~ret19#1, aliceCall_~tmp~4#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret20#1, angelinaCall_~tmp~5#1;havoc angelinaCall_~tmp~5#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "angelinaCall_#t~ret20#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~5#1 := angelinaCall_#t~ret20#1;havoc angelinaCall_#t~ret20#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~5#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~ret20#1, angelinaCall_~tmp~5#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret115#1, timeShift_~tmp~29#1;havoc timeShift_~tmp~29#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;havoc getCurrentHeading_~retValue_acc~17#1;getCurrentHeading_~retValue_acc~17#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1;" "__utac_acc__Specification13_spec__1_#t~ret10#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret10#1;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;havoc areDoorsOpen_~retValue_acc~15#1;areDoorsOpen_~retValue_acc~15#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1;" "timeShift_#t~ret115#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~29#1 := timeShift_#t~ret115#1;havoc timeShift_#t~ret115#1;" "assume 0 != timeShift_~tmp~29#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~ret11#1, __utac_acc__Specification13_spec__2_#t~ret12#1, __utac_acc__Specification13_spec__2_#t~ret13#1, __utac_acc__Specification13_spec__2_#t~ret14#1, __utac_acc__Specification13_spec__2_#t~ret15#1, __utac_acc__Specification13_spec__2_#t~ret16#1, __utac_acc__Specification13_spec__2_~tmp~2#1, __utac_acc__Specification13_spec__2_~tmp___0~2#1, __utac_acc__Specification13_spec__2_~tmp___1~2#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~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~2#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~29#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~29#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 07:20:32,802 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 07:20:32,802 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:32,802 INFO L85 PathProgramCache]: Analyzing trace with hash -1179886817, now seen corresponding path program 1 times [2025-03-09 07:20:32,802 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:32,802 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [848719399] [2025-03-09 07:20:32,803 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:32,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:32,822 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 41 statements into 1 equivalence classes. [2025-03-09 07:20:32,831 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 41 of 41 statements. [2025-03-09 07:20:32,833 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:32,833 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:32,927 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 07:20:32,928 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:32,928 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [848719399] [2025-03-09 07:20:32,928 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [848719399] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:32,928 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:32,928 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-09 07:20:32,928 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [211436616] [2025-03-09 07:20:32,928 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:32,928 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:32,929 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:32,929 INFO L85 PathProgramCache]: Analyzing trace with hash 41814013, now seen corresponding path program 3 times [2025-03-09 07:20:32,929 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:32,929 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1108951289] [2025-03-09 07:20:32,929 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-03-09 07:20:32,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:32,940 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:32,941 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:32,941 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-03-09 07:20:32,941 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:32,941 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:32,943 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:32,944 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:32,945 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:32,945 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:32,958 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:32,976 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:32,976 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-09 07:20:32,976 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-09 07:20:32,976 INFO L87 Difference]: Start difference. First operand 18377 states and 34385 transitions. cyclomatic complexity: 16042 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 07:20:33,618 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:33,619 INFO L93 Difference]: Finished difference Result 18385 states and 34392 transitions. [2025-03-09 07:20:33,619 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 18385 states and 34392 transitions. [2025-03-09 07:20:33,694 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4100 [2025-03-09 07:20:33,755 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 18385 states to 18385 states and 34392 transitions. [2025-03-09 07:20:33,755 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 18367 [2025-03-09 07:20:33,772 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 18367 [2025-03-09 07:20:33,772 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18385 states and 34392 transitions. [2025-03-09 07:20:33,798 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:33,798 INFO L218 hiAutomatonCegarLoop]: Abstraction has 18385 states and 34392 transitions. [2025-03-09 07:20:33,825 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18385 states and 34392 transitions. [2025-03-09 07:20:34,087 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18385 to 18377. [2025-03-09 07:20:34,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18377 states, 18377 states have (on average 1.8707623660009796) internal successors, (34379), 18376 states have internal predecessors, (34379), 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 07:20:34,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18377 states to 18377 states and 34379 transitions. [2025-03-09 07:20:34,143 INFO L240 hiAutomatonCegarLoop]: Abstraction has 18377 states and 34379 transitions. [2025-03-09 07:20:34,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-09 07:20:34,144 INFO L432 stractBuchiCegarLoop]: Abstraction has 18377 states and 34379 transitions. [2025-03-09 07:20:34,144 INFO L338 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2025-03-09 07:20:34,144 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 18377 states and 34379 transitions. [2025-03-09 07:20:34,191 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4100 [2025-03-09 07:20:34,192 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:34,192 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:34,192 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 07:20:34,192 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:34,193 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(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int#5(91, 17, 0, 1);call write~init~int#5(95, 17, 1, 1);call write~init~int#5(93, 17, 2, 1);call write~init~int#5(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int#6(91, 18, 0, 1);call write~init~int#6(93, 18, 1, 1);call write~init~int#6(32, 18, 2, 1);call write~init~int#6(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int#7(32, 19, 0, 1);call write~init~int#7(97, 19, 1, 1);call write~init~int#7(116, 19, 2, 1);call write~init~int#7(32, 19, 3, 1);call write~init~int#7(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int#8(37, 20, 0, 1);call write~init~int#8(105, 20, 1, 1);call write~init~int#8(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int#9(117, 22, 0, 1);call write~init~int#9(112, 22, 1, 1);call write~init~int#9(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int#10(100, 23, 0, 1);call write~init~int#10(111, 23, 1, 1);call write~init~int#10(119, 23, 2, 1);call write~init~int#10(110, 23, 3, 1);call write~init~int#10(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int#11(32, 24, 0, 1);call write~init~int#11(73, 24, 1, 1);call write~init~int#11(76, 24, 2, 1);call write~init~int#11(95, 24, 3, 1);call write~init~int#11(112, 24, 4, 1);call write~init~int#11(58, 24, 5, 1);call write~init~int#11(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int#12(32, 25, 0, 1);call write~init~int#12(37, 25, 1, 1);call write~init~int#12(105, 25, 2, 1);call write~init~int#12(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int#13(32, 26, 0, 1);call write~init~int#13(37, 26, 1, 1);call write~init~int#13(105, 26, 2, 1);call write~init~int#13(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int#14(32, 27, 0, 1);call write~init~int#14(37, 27, 1, 1);call write~init~int#14(105, 27, 2, 1);call write~init~int#14(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int#15(32, 28, 0, 1);call write~init~int#15(37, 28, 1, 1);call write~init~int#15(105, 28, 2, 1);call write~init~int#15(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int#16(32, 29, 0, 1);call write~init~int#16(37, 29, 1, 1);call write~init~int#16(105, 29, 2, 1);call write~init~int#16(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int#17(32, 30, 0, 1);call write~init~int#17(70, 30, 1, 1);call write~init~int#17(95, 30, 2, 1);call write~init~int#17(112, 30, 3, 1);call write~init~int#17(58, 30, 4, 1);call write~init~int#17(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int#18(32, 31, 0, 1);call write~init~int#18(37, 31, 1, 1);call write~init~int#18(105, 31, 2, 1);call write~init~int#18(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int#19(32, 32, 0, 1);call write~init~int#19(37, 32, 1, 1);call write~init~int#19(105, 32, 2, 1);call write~init~int#19(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int#1(32, 33, 0, 1);call write~init~int#1(37, 33, 1, 1);call write~init~int#1(105, 33, 2, 1);call write~init~int#1(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int#2(32, 34, 0, 1);call write~init~int#2(37, 34, 1, 1);call write~init~int#2(105, 34, 2, 1);call write~init~int#2(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int#3(32, 35, 0, 1);call write~init~int#3(37, 35, 1, 1);call write~init~int#3(105, 35, 2, 1);call write~init~int#3(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int#4(10, 36, 0, 1);call write~init~int#4(0, 36, 1, 1);call #Ultimate.allocInit(9, 37);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~prevDir~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0;~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret30#1, main_~retValue_acc~1#1, main_~tmp~11#1;havoc main_~retValue_acc~1#1;havoc main_~tmp~11#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~9#1;havoc valid_product_~retValue_acc~9#1;valid_product_~retValue_acc~9#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~9#1;" "main_#t~ret30#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~9#1;assume { :end_inline_valid_product } true;main_~tmp~11#1 := main_#t~ret30#1;havoc main_#t~ret30#1;" "assume 0 != main_~tmp~11#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~ret19#1, aliceCall_~tmp~4#1;havoc aliceCall_~tmp~4#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "aliceCall_#t~ret19#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~4#1 := aliceCall_#t~ret19#1;havoc aliceCall_#t~ret19#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~4#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~ret19#1, aliceCall_~tmp~4#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret20#1, angelinaCall_~tmp~5#1;havoc angelinaCall_~tmp~5#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "angelinaCall_#t~ret20#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~5#1 := angelinaCall_#t~ret20#1;havoc angelinaCall_#t~ret20#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~5#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~ret20#1, angelinaCall_~tmp~5#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret115#1, timeShift_~tmp~29#1;havoc timeShift_~tmp~29#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;havoc getCurrentHeading_~retValue_acc~17#1;getCurrentHeading_~retValue_acc~17#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1;" "__utac_acc__Specification13_spec__1_#t~ret10#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret10#1;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;havoc areDoorsOpen_~retValue_acc~15#1;areDoorsOpen_~retValue_acc~15#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1;" "timeShift_#t~ret115#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~29#1 := timeShift_#t~ret115#1;havoc timeShift_#t~ret115#1;" "assume 0 != timeShift_~tmp~29#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~ret11#1, __utac_acc__Specification13_spec__2_#t~ret12#1, __utac_acc__Specification13_spec__2_#t~ret13#1, __utac_acc__Specification13_spec__2_#t~ret14#1, __utac_acc__Specification13_spec__2_#t~ret15#1, __utac_acc__Specification13_spec__2_#t~ret16#1, __utac_acc__Specification13_spec__2_~tmp~2#1, __utac_acc__Specification13_spec__2_~tmp___0~2#1, __utac_acc__Specification13_spec__2_~tmp___1~2#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~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~2#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~29#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~29#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 07:20:34,193 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 07:20:34,193 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:34,193 INFO L85 PathProgramCache]: Analyzing trace with hash -1641586280, now seen corresponding path program 1 times [2025-03-09 07:20:34,194 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:34,194 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [414279847] [2025-03-09 07:20:34,194 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:34,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:34,210 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 43 statements into 1 equivalence classes. [2025-03-09 07:20:34,215 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 43 of 43 statements. [2025-03-09 07:20:34,215 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:34,215 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:34,279 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 07:20:34,280 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:34,280 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [414279847] [2025-03-09 07:20:34,280 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [414279847] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:34,280 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:34,280 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-09 07:20:34,280 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1206821701] [2025-03-09 07:20:34,280 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:34,280 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:34,280 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:34,281 INFO L85 PathProgramCache]: Analyzing trace with hash 41814013, now seen corresponding path program 4 times [2025-03-09 07:20:34,281 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:34,281 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [360949295] [2025-03-09 07:20:34,281 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-03-09 07:20:34,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:34,293 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 3 statements into 2 equivalence classes. [2025-03-09 07:20:34,294 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 07:20:34,294 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-03-09 07:20:34,294 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:34,294 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:34,295 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:34,296 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:34,296 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:34,296 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:34,317 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:34,347 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:34,348 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-09 07:20:34,348 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-09 07:20:34,348 INFO L87 Difference]: Start difference. First operand 18377 states and 34379 transitions. cyclomatic complexity: 16036 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 07:20:34,774 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:34,774 INFO L93 Difference]: Finished difference Result 18381 states and 34382 transitions. [2025-03-09 07:20:34,775 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 18381 states and 34382 transitions. [2025-03-09 07:20:34,862 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4100 [2025-03-09 07:20:34,942 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 18381 states to 18381 states and 34382 transitions. [2025-03-09 07:20:34,942 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 18363 [2025-03-09 07:20:34,960 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 18363 [2025-03-09 07:20:34,960 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18381 states and 34382 transitions. [2025-03-09 07:20:34,985 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:34,986 INFO L218 hiAutomatonCegarLoop]: Abstraction has 18381 states and 34382 transitions. [2025-03-09 07:20:35,015 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18381 states and 34382 transitions. [2025-03-09 07:20:35,340 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18381 to 18381. [2025-03-09 07:20:35,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18381 states, 18381 states have (on average 1.8705184701594038) internal successors, (34382), 18380 states have internal predecessors, (34382), 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 07:20:35,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18381 states to 18381 states and 34382 transitions. [2025-03-09 07:20:35,395 INFO L240 hiAutomatonCegarLoop]: Abstraction has 18381 states and 34382 transitions. [2025-03-09 07:20:35,396 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-09 07:20:35,398 INFO L432 stractBuchiCegarLoop]: Abstraction has 18381 states and 34382 transitions. [2025-03-09 07:20:35,399 INFO L338 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2025-03-09 07:20:35,399 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 18381 states and 34382 transitions. [2025-03-09 07:20:35,447 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4100 [2025-03-09 07:20:35,447 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:35,447 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:35,449 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 07:20:35,449 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:35,449 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(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int#5(91, 17, 0, 1);call write~init~int#5(95, 17, 1, 1);call write~init~int#5(93, 17, 2, 1);call write~init~int#5(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int#6(91, 18, 0, 1);call write~init~int#6(93, 18, 1, 1);call write~init~int#6(32, 18, 2, 1);call write~init~int#6(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int#7(32, 19, 0, 1);call write~init~int#7(97, 19, 1, 1);call write~init~int#7(116, 19, 2, 1);call write~init~int#7(32, 19, 3, 1);call write~init~int#7(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int#8(37, 20, 0, 1);call write~init~int#8(105, 20, 1, 1);call write~init~int#8(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int#9(117, 22, 0, 1);call write~init~int#9(112, 22, 1, 1);call write~init~int#9(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int#10(100, 23, 0, 1);call write~init~int#10(111, 23, 1, 1);call write~init~int#10(119, 23, 2, 1);call write~init~int#10(110, 23, 3, 1);call write~init~int#10(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int#11(32, 24, 0, 1);call write~init~int#11(73, 24, 1, 1);call write~init~int#11(76, 24, 2, 1);call write~init~int#11(95, 24, 3, 1);call write~init~int#11(112, 24, 4, 1);call write~init~int#11(58, 24, 5, 1);call write~init~int#11(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int#12(32, 25, 0, 1);call write~init~int#12(37, 25, 1, 1);call write~init~int#12(105, 25, 2, 1);call write~init~int#12(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int#13(32, 26, 0, 1);call write~init~int#13(37, 26, 1, 1);call write~init~int#13(105, 26, 2, 1);call write~init~int#13(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int#14(32, 27, 0, 1);call write~init~int#14(37, 27, 1, 1);call write~init~int#14(105, 27, 2, 1);call write~init~int#14(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int#15(32, 28, 0, 1);call write~init~int#15(37, 28, 1, 1);call write~init~int#15(105, 28, 2, 1);call write~init~int#15(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int#16(32, 29, 0, 1);call write~init~int#16(37, 29, 1, 1);call write~init~int#16(105, 29, 2, 1);call write~init~int#16(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int#17(32, 30, 0, 1);call write~init~int#17(70, 30, 1, 1);call write~init~int#17(95, 30, 2, 1);call write~init~int#17(112, 30, 3, 1);call write~init~int#17(58, 30, 4, 1);call write~init~int#17(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int#18(32, 31, 0, 1);call write~init~int#18(37, 31, 1, 1);call write~init~int#18(105, 31, 2, 1);call write~init~int#18(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int#19(32, 32, 0, 1);call write~init~int#19(37, 32, 1, 1);call write~init~int#19(105, 32, 2, 1);call write~init~int#19(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int#1(32, 33, 0, 1);call write~init~int#1(37, 33, 1, 1);call write~init~int#1(105, 33, 2, 1);call write~init~int#1(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int#2(32, 34, 0, 1);call write~init~int#2(37, 34, 1, 1);call write~init~int#2(105, 34, 2, 1);call write~init~int#2(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int#3(32, 35, 0, 1);call write~init~int#3(37, 35, 1, 1);call write~init~int#3(105, 35, 2, 1);call write~init~int#3(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int#4(10, 36, 0, 1);call write~init~int#4(0, 36, 1, 1);call #Ultimate.allocInit(9, 37);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~prevDir~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0;~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret30#1, main_~retValue_acc~1#1, main_~tmp~11#1;havoc main_~retValue_acc~1#1;havoc main_~tmp~11#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~9#1;havoc valid_product_~retValue_acc~9#1;valid_product_~retValue_acc~9#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~9#1;" "main_#t~ret30#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~9#1;assume { :end_inline_valid_product } true;main_~tmp~11#1 := main_#t~ret30#1;havoc main_#t~ret30#1;" "assume 0 != main_~tmp~11#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~ret19#1, aliceCall_~tmp~4#1;havoc aliceCall_~tmp~4#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "aliceCall_#t~ret19#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~4#1 := aliceCall_#t~ret19#1;havoc aliceCall_#t~ret19#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~4#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~ret19#1, aliceCall_~tmp~4#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret20#1, angelinaCall_~tmp~5#1;havoc angelinaCall_~tmp~5#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "angelinaCall_#t~ret20#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~5#1 := angelinaCall_#t~ret20#1;havoc angelinaCall_#t~ret20#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~5#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~ret20#1, angelinaCall_~tmp~5#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret115#1, timeShift_~tmp~29#1;havoc timeShift_~tmp~29#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;havoc getCurrentHeading_~retValue_acc~17#1;getCurrentHeading_~retValue_acc~17#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1;" "__utac_acc__Specification13_spec__1_#t~ret10#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret10#1;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;havoc areDoorsOpen_~retValue_acc~15#1;areDoorsOpen_~retValue_acc~15#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1;" "timeShift_#t~ret115#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~29#1 := timeShift_#t~ret115#1;havoc timeShift_#t~ret115#1;" "assume 0 != timeShift_~tmp~29#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~ret11#1, __utac_acc__Specification13_spec__2_#t~ret12#1, __utac_acc__Specification13_spec__2_#t~ret13#1, __utac_acc__Specification13_spec__2_#t~ret14#1, __utac_acc__Specification13_spec__2_#t~ret15#1, __utac_acc__Specification13_spec__2_#t~ret16#1, __utac_acc__Specification13_spec__2_~tmp~2#1, __utac_acc__Specification13_spec__2_~tmp___0~2#1, __utac_acc__Specification13_spec__2_~tmp___1~2#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~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~2#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~29#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~29#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 07:20:35,450 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 07:20:35,450 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:35,451 INFO L85 PathProgramCache]: Analyzing trace with hash 767595896, now seen corresponding path program 1 times [2025-03-09 07:20:35,451 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:35,451 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1309702573] [2025-03-09 07:20:35,451 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:35,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:35,471 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 44 statements into 1 equivalence classes. [2025-03-09 07:20:35,477 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 44 of 44 statements. [2025-03-09 07:20:35,479 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:35,479 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:35,545 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 07:20:35,546 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:35,546 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1309702573] [2025-03-09 07:20:35,546 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1309702573] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:35,546 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:35,546 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-09 07:20:35,546 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1224405070] [2025-03-09 07:20:35,546 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:35,546 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:35,547 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:35,547 INFO L85 PathProgramCache]: Analyzing trace with hash 41814013, now seen corresponding path program 5 times [2025-03-09 07:20:35,547 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:35,547 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1612918977] [2025-03-09 07:20:35,548 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-03-09 07:20:35,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:35,560 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:35,561 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:35,561 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-09 07:20:35,561 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:35,561 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:35,561 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:35,563 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:35,564 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:35,564 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:35,570 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:35,588 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:35,588 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-09 07:20:35,588 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-09 07:20:35,588 INFO L87 Difference]: Start difference. First operand 18381 states and 34382 transitions. cyclomatic complexity: 16035 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 07:20:36,081 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:36,081 INFO L93 Difference]: Finished difference Result 18387 states and 34387 transitions. [2025-03-09 07:20:36,081 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 18387 states and 34387 transitions. [2025-03-09 07:20:36,144 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4100 [2025-03-09 07:20:36,191 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 18387 states to 18387 states and 34387 transitions. [2025-03-09 07:20:36,192 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 18369 [2025-03-09 07:20:36,205 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 18369 [2025-03-09 07:20:36,205 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18387 states and 34387 transitions. [2025-03-09 07:20:36,205 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:36,205 INFO L218 hiAutomatonCegarLoop]: Abstraction has 18387 states and 34387 transitions. [2025-03-09 07:20:36,228 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18387 states and 34387 transitions. [2025-03-09 07:20:36,370 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18387 to 18387. [2025-03-09 07:20:36,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18387 states, 18387 states have (on average 1.8701800184913253) internal successors, (34387), 18386 states have internal predecessors, (34387), 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 07:20:36,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18387 states to 18387 states and 34387 transitions. [2025-03-09 07:20:36,425 INFO L240 hiAutomatonCegarLoop]: Abstraction has 18387 states and 34387 transitions. [2025-03-09 07:20:36,426 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-09 07:20:36,427 INFO L432 stractBuchiCegarLoop]: Abstraction has 18387 states and 34387 transitions. [2025-03-09 07:20:36,427 INFO L338 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2025-03-09 07:20:36,428 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 18387 states and 34387 transitions. [2025-03-09 07:20:36,474 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4100 [2025-03-09 07:20:36,474 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:36,474 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:36,475 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 07:20:36,475 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:36,475 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(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int#5(91, 17, 0, 1);call write~init~int#5(95, 17, 1, 1);call write~init~int#5(93, 17, 2, 1);call write~init~int#5(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int#6(91, 18, 0, 1);call write~init~int#6(93, 18, 1, 1);call write~init~int#6(32, 18, 2, 1);call write~init~int#6(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int#7(32, 19, 0, 1);call write~init~int#7(97, 19, 1, 1);call write~init~int#7(116, 19, 2, 1);call write~init~int#7(32, 19, 3, 1);call write~init~int#7(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int#8(37, 20, 0, 1);call write~init~int#8(105, 20, 1, 1);call write~init~int#8(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int#9(117, 22, 0, 1);call write~init~int#9(112, 22, 1, 1);call write~init~int#9(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int#10(100, 23, 0, 1);call write~init~int#10(111, 23, 1, 1);call write~init~int#10(119, 23, 2, 1);call write~init~int#10(110, 23, 3, 1);call write~init~int#10(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int#11(32, 24, 0, 1);call write~init~int#11(73, 24, 1, 1);call write~init~int#11(76, 24, 2, 1);call write~init~int#11(95, 24, 3, 1);call write~init~int#11(112, 24, 4, 1);call write~init~int#11(58, 24, 5, 1);call write~init~int#11(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int#12(32, 25, 0, 1);call write~init~int#12(37, 25, 1, 1);call write~init~int#12(105, 25, 2, 1);call write~init~int#12(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int#13(32, 26, 0, 1);call write~init~int#13(37, 26, 1, 1);call write~init~int#13(105, 26, 2, 1);call write~init~int#13(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int#14(32, 27, 0, 1);call write~init~int#14(37, 27, 1, 1);call write~init~int#14(105, 27, 2, 1);call write~init~int#14(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int#15(32, 28, 0, 1);call write~init~int#15(37, 28, 1, 1);call write~init~int#15(105, 28, 2, 1);call write~init~int#15(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int#16(32, 29, 0, 1);call write~init~int#16(37, 29, 1, 1);call write~init~int#16(105, 29, 2, 1);call write~init~int#16(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int#17(32, 30, 0, 1);call write~init~int#17(70, 30, 1, 1);call write~init~int#17(95, 30, 2, 1);call write~init~int#17(112, 30, 3, 1);call write~init~int#17(58, 30, 4, 1);call write~init~int#17(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int#18(32, 31, 0, 1);call write~init~int#18(37, 31, 1, 1);call write~init~int#18(105, 31, 2, 1);call write~init~int#18(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int#19(32, 32, 0, 1);call write~init~int#19(37, 32, 1, 1);call write~init~int#19(105, 32, 2, 1);call write~init~int#19(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int#1(32, 33, 0, 1);call write~init~int#1(37, 33, 1, 1);call write~init~int#1(105, 33, 2, 1);call write~init~int#1(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int#2(32, 34, 0, 1);call write~init~int#2(37, 34, 1, 1);call write~init~int#2(105, 34, 2, 1);call write~init~int#2(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int#3(32, 35, 0, 1);call write~init~int#3(37, 35, 1, 1);call write~init~int#3(105, 35, 2, 1);call write~init~int#3(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int#4(10, 36, 0, 1);call write~init~int#4(0, 36, 1, 1);call #Ultimate.allocInit(9, 37);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~prevDir~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0;~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret30#1, main_~retValue_acc~1#1, main_~tmp~11#1;havoc main_~retValue_acc~1#1;havoc main_~tmp~11#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~9#1;havoc valid_product_~retValue_acc~9#1;valid_product_~retValue_acc~9#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~9#1;" "main_#t~ret30#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~9#1;assume { :end_inline_valid_product } true;main_~tmp~11#1 := main_#t~ret30#1;havoc main_#t~ret30#1;" "assume 0 != main_~tmp~11#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~ret19#1, aliceCall_~tmp~4#1;havoc aliceCall_~tmp~4#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "aliceCall_#t~ret19#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~4#1 := aliceCall_#t~ret19#1;havoc aliceCall_#t~ret19#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~4#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~ret19#1, aliceCall_~tmp~4#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret20#1, angelinaCall_~tmp~5#1;havoc angelinaCall_~tmp~5#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "angelinaCall_#t~ret20#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~5#1 := angelinaCall_#t~ret20#1;havoc angelinaCall_#t~ret20#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~5#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~ret20#1, angelinaCall_~tmp~5#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret115#1, timeShift_~tmp~29#1;havoc timeShift_~tmp~29#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;havoc getCurrentHeading_~retValue_acc~17#1;getCurrentHeading_~retValue_acc~17#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1;" "__utac_acc__Specification13_spec__1_#t~ret10#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret10#1;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;havoc areDoorsOpen_~retValue_acc~15#1;areDoorsOpen_~retValue_acc~15#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1;" "timeShift_#t~ret115#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~29#1 := timeShift_#t~ret115#1;havoc timeShift_#t~ret115#1;" "assume 0 != timeShift_~tmp~29#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~ret11#1, __utac_acc__Specification13_spec__2_#t~ret12#1, __utac_acc__Specification13_spec__2_#t~ret13#1, __utac_acc__Specification13_spec__2_#t~ret14#1, __utac_acc__Specification13_spec__2_#t~ret15#1, __utac_acc__Specification13_spec__2_#t~ret16#1, __utac_acc__Specification13_spec__2_~tmp~2#1, __utac_acc__Specification13_spec__2_~tmp___0~2#1, __utac_acc__Specification13_spec__2_~tmp___1~2#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~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~2#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~29#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~29#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 07:20:36,475 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 07:20:36,476 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:36,476 INFO L85 PathProgramCache]: Analyzing trace with hash 545591093, now seen corresponding path program 1 times [2025-03-09 07:20:36,476 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:36,476 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1384296341] [2025-03-09 07:20:36,476 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:36,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:36,491 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 45 statements into 1 equivalence classes. [2025-03-09 07:20:36,496 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 45 of 45 statements. [2025-03-09 07:20:36,496 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:36,496 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:36,555 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 07:20:36,555 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:36,555 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1384296341] [2025-03-09 07:20:36,555 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1384296341] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:36,555 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:36,555 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-09 07:20:36,555 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1206669934] [2025-03-09 07:20:36,555 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:36,556 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:36,556 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:36,556 INFO L85 PathProgramCache]: Analyzing trace with hash 41814013, now seen corresponding path program 6 times [2025-03-09 07:20:36,556 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:36,556 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1673497926] [2025-03-09 07:20:36,556 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-03-09 07:20:36,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:36,567 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:36,569 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:36,569 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) [2025-03-09 07:20:36,569 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:36,570 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:36,570 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:36,571 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:36,573 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:36,573 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:36,578 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:36,596 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:36,597 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-09 07:20:36,597 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-09 07:20:36,597 INFO L87 Difference]: Start difference. First operand 18387 states and 34387 transitions. cyclomatic complexity: 16034 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 07:20:37,061 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:37,061 INFO L93 Difference]: Finished difference Result 18395 states and 34394 transitions. [2025-03-09 07:20:37,061 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 18395 states and 34394 transitions. [2025-03-09 07:20:37,148 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4100 [2025-03-09 07:20:37,205 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 18395 states to 18395 states and 34394 transitions. [2025-03-09 07:20:37,205 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 18377 [2025-03-09 07:20:37,222 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 18377 [2025-03-09 07:20:37,222 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18395 states and 34394 transitions. [2025-03-09 07:20:37,223 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:37,223 INFO L218 hiAutomatonCegarLoop]: Abstraction has 18395 states and 34394 transitions. [2025-03-09 07:20:37,252 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18395 states and 34394 transitions. [2025-03-09 07:20:37,454 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18395 to 18395. [2025-03-09 07:20:37,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18395 states, 18395 states have (on average 1.8697472139168252) internal successors, (34394), 18394 states have internal predecessors, (34394), 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 07:20:37,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18395 states to 18395 states and 34394 transitions. [2025-03-09 07:20:37,517 INFO L240 hiAutomatonCegarLoop]: Abstraction has 18395 states and 34394 transitions. [2025-03-09 07:20:37,517 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-09 07:20:37,518 INFO L432 stractBuchiCegarLoop]: Abstraction has 18395 states and 34394 transitions. [2025-03-09 07:20:37,518 INFO L338 stractBuchiCegarLoop]: ======== Iteration 8 ============ [2025-03-09 07:20:37,518 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 18395 states and 34394 transitions. [2025-03-09 07:20:37,589 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4100 [2025-03-09 07:20:37,589 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:37,589 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:37,721 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 07:20:37,722 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:37,722 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(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int#5(91, 17, 0, 1);call write~init~int#5(95, 17, 1, 1);call write~init~int#5(93, 17, 2, 1);call write~init~int#5(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int#6(91, 18, 0, 1);call write~init~int#6(93, 18, 1, 1);call write~init~int#6(32, 18, 2, 1);call write~init~int#6(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int#7(32, 19, 0, 1);call write~init~int#7(97, 19, 1, 1);call write~init~int#7(116, 19, 2, 1);call write~init~int#7(32, 19, 3, 1);call write~init~int#7(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int#8(37, 20, 0, 1);call write~init~int#8(105, 20, 1, 1);call write~init~int#8(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int#9(117, 22, 0, 1);call write~init~int#9(112, 22, 1, 1);call write~init~int#9(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int#10(100, 23, 0, 1);call write~init~int#10(111, 23, 1, 1);call write~init~int#10(119, 23, 2, 1);call write~init~int#10(110, 23, 3, 1);call write~init~int#10(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int#11(32, 24, 0, 1);call write~init~int#11(73, 24, 1, 1);call write~init~int#11(76, 24, 2, 1);call write~init~int#11(95, 24, 3, 1);call write~init~int#11(112, 24, 4, 1);call write~init~int#11(58, 24, 5, 1);call write~init~int#11(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int#12(32, 25, 0, 1);call write~init~int#12(37, 25, 1, 1);call write~init~int#12(105, 25, 2, 1);call write~init~int#12(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int#13(32, 26, 0, 1);call write~init~int#13(37, 26, 1, 1);call write~init~int#13(105, 26, 2, 1);call write~init~int#13(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int#14(32, 27, 0, 1);call write~init~int#14(37, 27, 1, 1);call write~init~int#14(105, 27, 2, 1);call write~init~int#14(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int#15(32, 28, 0, 1);call write~init~int#15(37, 28, 1, 1);call write~init~int#15(105, 28, 2, 1);call write~init~int#15(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int#16(32, 29, 0, 1);call write~init~int#16(37, 29, 1, 1);call write~init~int#16(105, 29, 2, 1);call write~init~int#16(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int#17(32, 30, 0, 1);call write~init~int#17(70, 30, 1, 1);call write~init~int#17(95, 30, 2, 1);call write~init~int#17(112, 30, 3, 1);call write~init~int#17(58, 30, 4, 1);call write~init~int#17(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int#18(32, 31, 0, 1);call write~init~int#18(37, 31, 1, 1);call write~init~int#18(105, 31, 2, 1);call write~init~int#18(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int#19(32, 32, 0, 1);call write~init~int#19(37, 32, 1, 1);call write~init~int#19(105, 32, 2, 1);call write~init~int#19(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int#1(32, 33, 0, 1);call write~init~int#1(37, 33, 1, 1);call write~init~int#1(105, 33, 2, 1);call write~init~int#1(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int#2(32, 34, 0, 1);call write~init~int#2(37, 34, 1, 1);call write~init~int#2(105, 34, 2, 1);call write~init~int#2(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int#3(32, 35, 0, 1);call write~init~int#3(37, 35, 1, 1);call write~init~int#3(105, 35, 2, 1);call write~init~int#3(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int#4(10, 36, 0, 1);call write~init~int#4(0, 36, 1, 1);call #Ultimate.allocInit(9, 37);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~prevDir~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0;~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret30#1, main_~retValue_acc~1#1, main_~tmp~11#1;havoc main_~retValue_acc~1#1;havoc main_~tmp~11#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~9#1;havoc valid_product_~retValue_acc~9#1;valid_product_~retValue_acc~9#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~9#1;" "main_#t~ret30#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~9#1;assume { :end_inline_valid_product } true;main_~tmp~11#1 := main_#t~ret30#1;havoc main_#t~ret30#1;" "assume 0 != main_~tmp~11#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~ret19#1, aliceCall_~tmp~4#1;havoc aliceCall_~tmp~4#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "aliceCall_#t~ret19#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~4#1 := aliceCall_#t~ret19#1;havoc aliceCall_#t~ret19#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~4#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~ret19#1, aliceCall_~tmp~4#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret20#1, angelinaCall_~tmp~5#1;havoc angelinaCall_~tmp~5#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "angelinaCall_#t~ret20#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~5#1 := angelinaCall_#t~ret20#1;havoc angelinaCall_#t~ret20#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~5#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~ret20#1, angelinaCall_~tmp~5#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret115#1, timeShift_~tmp~29#1;havoc timeShift_~tmp~29#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;havoc getCurrentHeading_~retValue_acc~17#1;getCurrentHeading_~retValue_acc~17#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1;" "__utac_acc__Specification13_spec__1_#t~ret10#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret10#1;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;havoc areDoorsOpen_~retValue_acc~15#1;areDoorsOpen_~retValue_acc~15#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1;" "timeShift_#t~ret115#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~29#1 := timeShift_#t~ret115#1;havoc timeShift_#t~ret115#1;" "assume 0 != timeShift_~tmp~29#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~ret11#1, __utac_acc__Specification13_spec__2_#t~ret12#1, __utac_acc__Specification13_spec__2_#t~ret13#1, __utac_acc__Specification13_spec__2_#t~ret14#1, __utac_acc__Specification13_spec__2_#t~ret15#1, __utac_acc__Specification13_spec__2_#t~ret16#1, __utac_acc__Specification13_spec__2_~tmp~2#1, __utac_acc__Specification13_spec__2_~tmp___0~2#1, __utac_acc__Specification13_spec__2_~tmp___1~2#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~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~2#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~29#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~29#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 07:20:37,722 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 07:20:37,722 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:37,722 INFO L85 PathProgramCache]: Analyzing trace with hash 361168565, now seen corresponding path program 1 times [2025-03-09 07:20:37,722 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:37,722 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1784913701] [2025-03-09 07:20:37,722 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:37,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:37,741 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 46 statements into 1 equivalence classes. [2025-03-09 07:20:37,749 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 46 of 46 statements. [2025-03-09 07:20:37,749 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:37,749 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:37,842 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 07:20:37,842 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:37,842 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1784913701] [2025-03-09 07:20:37,842 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1784913701] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:37,842 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:37,842 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-09 07:20:37,842 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [43048205] [2025-03-09 07:20:37,842 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:37,843 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:37,843 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:37,843 INFO L85 PathProgramCache]: Analyzing trace with hash 41814013, now seen corresponding path program 7 times [2025-03-09 07:20:37,843 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:37,843 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [126341190] [2025-03-09 07:20:37,843 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-03-09 07:20:37,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:37,856 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:37,858 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:37,858 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:37,858 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:37,858 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:37,859 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:37,861 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:37,861 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:37,861 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:37,867 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:37,886 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:37,886 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-09 07:20:37,887 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-09 07:20:37,887 INFO L87 Difference]: Start difference. First operand 18395 states and 34394 transitions. cyclomatic complexity: 16033 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 07:20:38,288 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:38,288 INFO L93 Difference]: Finished difference Result 18381 states and 34368 transitions. [2025-03-09 07:20:38,288 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 18381 states and 34368 transitions. [2025-03-09 07:20:38,364 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4100 [2025-03-09 07:20:38,424 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 18381 states to 18381 states and 34368 transitions. [2025-03-09 07:20:38,424 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 18363 [2025-03-09 07:20:38,443 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 18363 [2025-03-09 07:20:38,443 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18381 states and 34368 transitions. [2025-03-09 07:20:38,443 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:38,443 INFO L218 hiAutomatonCegarLoop]: Abstraction has 18381 states and 34368 transitions. [2025-03-09 07:20:38,475 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18381 states and 34368 transitions. [2025-03-09 07:20:38,781 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18381 to 18381. [2025-03-09 07:20:38,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18381 states, 18381 states have (on average 1.869756814101518) internal successors, (34368), 18380 states have internal predecessors, (34368), 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 07:20:38,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18381 states to 18381 states and 34368 transitions. [2025-03-09 07:20:38,835 INFO L240 hiAutomatonCegarLoop]: Abstraction has 18381 states and 34368 transitions. [2025-03-09 07:20:38,835 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-09 07:20:38,835 INFO L432 stractBuchiCegarLoop]: Abstraction has 18381 states and 34368 transitions. [2025-03-09 07:20:38,836 INFO L338 stractBuchiCegarLoop]: ======== Iteration 9 ============ [2025-03-09 07:20:38,836 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 18381 states and 34368 transitions. [2025-03-09 07:20:38,882 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4100 [2025-03-09 07:20:38,882 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:38,882 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:38,884 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 07:20:38,884 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:38,885 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(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int#5(91, 17, 0, 1);call write~init~int#5(95, 17, 1, 1);call write~init~int#5(93, 17, 2, 1);call write~init~int#5(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int#6(91, 18, 0, 1);call write~init~int#6(93, 18, 1, 1);call write~init~int#6(32, 18, 2, 1);call write~init~int#6(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int#7(32, 19, 0, 1);call write~init~int#7(97, 19, 1, 1);call write~init~int#7(116, 19, 2, 1);call write~init~int#7(32, 19, 3, 1);call write~init~int#7(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int#8(37, 20, 0, 1);call write~init~int#8(105, 20, 1, 1);call write~init~int#8(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int#9(117, 22, 0, 1);call write~init~int#9(112, 22, 1, 1);call write~init~int#9(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int#10(100, 23, 0, 1);call write~init~int#10(111, 23, 1, 1);call write~init~int#10(119, 23, 2, 1);call write~init~int#10(110, 23, 3, 1);call write~init~int#10(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int#11(32, 24, 0, 1);call write~init~int#11(73, 24, 1, 1);call write~init~int#11(76, 24, 2, 1);call write~init~int#11(95, 24, 3, 1);call write~init~int#11(112, 24, 4, 1);call write~init~int#11(58, 24, 5, 1);call write~init~int#11(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int#12(32, 25, 0, 1);call write~init~int#12(37, 25, 1, 1);call write~init~int#12(105, 25, 2, 1);call write~init~int#12(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int#13(32, 26, 0, 1);call write~init~int#13(37, 26, 1, 1);call write~init~int#13(105, 26, 2, 1);call write~init~int#13(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int#14(32, 27, 0, 1);call write~init~int#14(37, 27, 1, 1);call write~init~int#14(105, 27, 2, 1);call write~init~int#14(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int#15(32, 28, 0, 1);call write~init~int#15(37, 28, 1, 1);call write~init~int#15(105, 28, 2, 1);call write~init~int#15(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int#16(32, 29, 0, 1);call write~init~int#16(37, 29, 1, 1);call write~init~int#16(105, 29, 2, 1);call write~init~int#16(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int#17(32, 30, 0, 1);call write~init~int#17(70, 30, 1, 1);call write~init~int#17(95, 30, 2, 1);call write~init~int#17(112, 30, 3, 1);call write~init~int#17(58, 30, 4, 1);call write~init~int#17(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int#18(32, 31, 0, 1);call write~init~int#18(37, 31, 1, 1);call write~init~int#18(105, 31, 2, 1);call write~init~int#18(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int#19(32, 32, 0, 1);call write~init~int#19(37, 32, 1, 1);call write~init~int#19(105, 32, 2, 1);call write~init~int#19(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int#1(32, 33, 0, 1);call write~init~int#1(37, 33, 1, 1);call write~init~int#1(105, 33, 2, 1);call write~init~int#1(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int#2(32, 34, 0, 1);call write~init~int#2(37, 34, 1, 1);call write~init~int#2(105, 34, 2, 1);call write~init~int#2(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int#3(32, 35, 0, 1);call write~init~int#3(37, 35, 1, 1);call write~init~int#3(105, 35, 2, 1);call write~init~int#3(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int#4(10, 36, 0, 1);call write~init~int#4(0, 36, 1, 1);call #Ultimate.allocInit(9, 37);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~prevDir~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0;~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret30#1, main_~retValue_acc~1#1, main_~tmp~11#1;havoc main_~retValue_acc~1#1;havoc main_~tmp~11#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~9#1;havoc valid_product_~retValue_acc~9#1;valid_product_~retValue_acc~9#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~9#1;" "main_#t~ret30#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~9#1;assume { :end_inline_valid_product } true;main_~tmp~11#1 := main_#t~ret30#1;havoc main_#t~ret30#1;" "assume 0 != main_~tmp~11#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~ret19#1, aliceCall_~tmp~4#1;havoc aliceCall_~tmp~4#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "aliceCall_#t~ret19#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~4#1 := aliceCall_#t~ret19#1;havoc aliceCall_#t~ret19#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~4#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~ret19#1, aliceCall_~tmp~4#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret20#1, angelinaCall_~tmp~5#1;havoc angelinaCall_~tmp~5#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "angelinaCall_#t~ret20#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~5#1 := angelinaCall_#t~ret20#1;havoc angelinaCall_#t~ret20#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~5#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~ret20#1, angelinaCall_~tmp~5#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret115#1, timeShift_~tmp~29#1;havoc timeShift_~tmp~29#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;havoc getCurrentHeading_~retValue_acc~17#1;getCurrentHeading_~retValue_acc~17#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1;" "__utac_acc__Specification13_spec__1_#t~ret10#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret10#1;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;havoc areDoorsOpen_~retValue_acc~15#1;areDoorsOpen_~retValue_acc~15#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1;" "timeShift_#t~ret115#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~29#1 := timeShift_#t~ret115#1;havoc timeShift_#t~ret115#1;" "assume 0 != timeShift_~tmp~29#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~ret11#1, __utac_acc__Specification13_spec__2_#t~ret12#1, __utac_acc__Specification13_spec__2_#t~ret13#1, __utac_acc__Specification13_spec__2_#t~ret14#1, __utac_acc__Specification13_spec__2_#t~ret15#1, __utac_acc__Specification13_spec__2_#t~ret16#1, __utac_acc__Specification13_spec__2_~tmp~2#1, __utac_acc__Specification13_spec__2_~tmp___0~2#1, __utac_acc__Specification13_spec__2_~tmp___1~2#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~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~2#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~29#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~29#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 07:20:38,886 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 07:20:38,886 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:38,886 INFO L85 PathProgramCache]: Analyzing trace with hash -1843212031, now seen corresponding path program 1 times [2025-03-09 07:20:38,886 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:38,887 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [458856871] [2025-03-09 07:20:38,887 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:38,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:38,901 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 48 statements into 1 equivalence classes. [2025-03-09 07:20:38,906 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 48 of 48 statements. [2025-03-09 07:20:38,906 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:38,906 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:38,973 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 07:20:38,974 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:38,974 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [458856871] [2025-03-09 07:20:38,974 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [458856871] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:38,974 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:38,974 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-09 07:20:38,974 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [514471704] [2025-03-09 07:20:38,974 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:38,974 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:38,974 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:38,975 INFO L85 PathProgramCache]: Analyzing trace with hash 41814013, now seen corresponding path program 8 times [2025-03-09 07:20:38,975 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:38,975 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1574615773] [2025-03-09 07:20:38,975 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-09 07:20:38,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:38,985 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:38,987 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:38,987 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-09 07:20:38,987 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:38,987 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:38,988 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:38,989 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:38,989 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:38,989 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:38,994 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:39,012 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:39,012 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-09 07:20:39,012 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-09 07:20:39,012 INFO L87 Difference]: Start difference. First operand 18381 states and 34368 transitions. cyclomatic complexity: 16021 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 07:20:39,413 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:39,413 INFO L93 Difference]: Finished difference Result 18375 states and 34355 transitions. [2025-03-09 07:20:39,413 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 18375 states and 34355 transitions. [2025-03-09 07:20:39,474 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4100 [2025-03-09 07:20:39,520 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 18375 states to 18375 states and 34355 transitions. [2025-03-09 07:20:39,520 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 18357 [2025-03-09 07:20:39,532 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 18357 [2025-03-09 07:20:39,532 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18375 states and 34355 transitions. [2025-03-09 07:20:39,533 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:39,533 INFO L218 hiAutomatonCegarLoop]: Abstraction has 18375 states and 34355 transitions. [2025-03-09 07:20:39,554 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18375 states and 34355 transitions. [2025-03-09 07:20:39,687 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18375 to 18375. [2025-03-09 07:20:39,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18375 states, 18375 states have (on average 1.8696598639455781) internal successors, (34355), 18374 states have internal predecessors, (34355), 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 07:20:39,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18375 states to 18375 states and 34355 transitions. [2025-03-09 07:20:39,737 INFO L240 hiAutomatonCegarLoop]: Abstraction has 18375 states and 34355 transitions. [2025-03-09 07:20:39,737 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-09 07:20:39,738 INFO L432 stractBuchiCegarLoop]: Abstraction has 18375 states and 34355 transitions. [2025-03-09 07:20:39,738 INFO L338 stractBuchiCegarLoop]: ======== Iteration 10 ============ [2025-03-09 07:20:39,738 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 18375 states and 34355 transitions. [2025-03-09 07:20:39,786 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4100 [2025-03-09 07:20:39,786 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:39,786 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:39,787 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 07:20:39,787 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:39,787 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(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int#5(91, 17, 0, 1);call write~init~int#5(95, 17, 1, 1);call write~init~int#5(93, 17, 2, 1);call write~init~int#5(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int#6(91, 18, 0, 1);call write~init~int#6(93, 18, 1, 1);call write~init~int#6(32, 18, 2, 1);call write~init~int#6(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int#7(32, 19, 0, 1);call write~init~int#7(97, 19, 1, 1);call write~init~int#7(116, 19, 2, 1);call write~init~int#7(32, 19, 3, 1);call write~init~int#7(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int#8(37, 20, 0, 1);call write~init~int#8(105, 20, 1, 1);call write~init~int#8(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int#9(117, 22, 0, 1);call write~init~int#9(112, 22, 1, 1);call write~init~int#9(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int#10(100, 23, 0, 1);call write~init~int#10(111, 23, 1, 1);call write~init~int#10(119, 23, 2, 1);call write~init~int#10(110, 23, 3, 1);call write~init~int#10(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int#11(32, 24, 0, 1);call write~init~int#11(73, 24, 1, 1);call write~init~int#11(76, 24, 2, 1);call write~init~int#11(95, 24, 3, 1);call write~init~int#11(112, 24, 4, 1);call write~init~int#11(58, 24, 5, 1);call write~init~int#11(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int#12(32, 25, 0, 1);call write~init~int#12(37, 25, 1, 1);call write~init~int#12(105, 25, 2, 1);call write~init~int#12(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int#13(32, 26, 0, 1);call write~init~int#13(37, 26, 1, 1);call write~init~int#13(105, 26, 2, 1);call write~init~int#13(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int#14(32, 27, 0, 1);call write~init~int#14(37, 27, 1, 1);call write~init~int#14(105, 27, 2, 1);call write~init~int#14(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int#15(32, 28, 0, 1);call write~init~int#15(37, 28, 1, 1);call write~init~int#15(105, 28, 2, 1);call write~init~int#15(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int#16(32, 29, 0, 1);call write~init~int#16(37, 29, 1, 1);call write~init~int#16(105, 29, 2, 1);call write~init~int#16(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int#17(32, 30, 0, 1);call write~init~int#17(70, 30, 1, 1);call write~init~int#17(95, 30, 2, 1);call write~init~int#17(112, 30, 3, 1);call write~init~int#17(58, 30, 4, 1);call write~init~int#17(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int#18(32, 31, 0, 1);call write~init~int#18(37, 31, 1, 1);call write~init~int#18(105, 31, 2, 1);call write~init~int#18(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int#19(32, 32, 0, 1);call write~init~int#19(37, 32, 1, 1);call write~init~int#19(105, 32, 2, 1);call write~init~int#19(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int#1(32, 33, 0, 1);call write~init~int#1(37, 33, 1, 1);call write~init~int#1(105, 33, 2, 1);call write~init~int#1(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int#2(32, 34, 0, 1);call write~init~int#2(37, 34, 1, 1);call write~init~int#2(105, 34, 2, 1);call write~init~int#2(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int#3(32, 35, 0, 1);call write~init~int#3(37, 35, 1, 1);call write~init~int#3(105, 35, 2, 1);call write~init~int#3(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int#4(10, 36, 0, 1);call write~init~int#4(0, 36, 1, 1);call #Ultimate.allocInit(9, 37);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~prevDir~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0;~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret30#1, main_~retValue_acc~1#1, main_~tmp~11#1;havoc main_~retValue_acc~1#1;havoc main_~tmp~11#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~9#1;havoc valid_product_~retValue_acc~9#1;valid_product_~retValue_acc~9#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~9#1;" "main_#t~ret30#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~9#1;assume { :end_inline_valid_product } true;main_~tmp~11#1 := main_#t~ret30#1;havoc main_#t~ret30#1;" "assume 0 != main_~tmp~11#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~ret19#1, aliceCall_~tmp~4#1;havoc aliceCall_~tmp~4#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "aliceCall_#t~ret19#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~4#1 := aliceCall_#t~ret19#1;havoc aliceCall_#t~ret19#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~4#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~ret19#1, aliceCall_~tmp~4#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret20#1, angelinaCall_~tmp~5#1;havoc angelinaCall_~tmp~5#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "angelinaCall_#t~ret20#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~5#1 := angelinaCall_#t~ret20#1;havoc angelinaCall_#t~ret20#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~5#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~ret20#1, angelinaCall_~tmp~5#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret115#1, timeShift_~tmp~29#1;havoc timeShift_~tmp~29#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;havoc getCurrentHeading_~retValue_acc~17#1;getCurrentHeading_~retValue_acc~17#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1;" "__utac_acc__Specification13_spec__1_#t~ret10#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret10#1;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;havoc areDoorsOpen_~retValue_acc~15#1;areDoorsOpen_~retValue_acc~15#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1;" "timeShift_#t~ret115#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~29#1 := timeShift_#t~ret115#1;havoc timeShift_#t~ret115#1;" "assume 0 != timeShift_~tmp~29#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~ret11#1, __utac_acc__Specification13_spec__2_#t~ret12#1, __utac_acc__Specification13_spec__2_#t~ret13#1, __utac_acc__Specification13_spec__2_#t~ret14#1, __utac_acc__Specification13_spec__2_#t~ret15#1, __utac_acc__Specification13_spec__2_#t~ret16#1, __utac_acc__Specification13_spec__2_~tmp~2#1, __utac_acc__Specification13_spec__2_~tmp___0~2#1, __utac_acc__Specification13_spec__2_~tmp___1~2#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~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~2#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~29#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~29#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 07:20:39,787 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 07:20:39,787 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:39,787 INFO L85 PathProgramCache]: Analyzing trace with hash -796589868, now seen corresponding path program 1 times [2025-03-09 07:20:39,787 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:39,787 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1621401730] [2025-03-09 07:20:39,787 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:39,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:39,806 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 50 statements into 1 equivalence classes. [2025-03-09 07:20:39,815 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 50 of 50 statements. [2025-03-09 07:20:39,815 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:39,816 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:39,879 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 07:20:39,880 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:39,880 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1621401730] [2025-03-09 07:20:39,880 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1621401730] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:39,880 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:39,880 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-09 07:20:39,880 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1574606783] [2025-03-09 07:20:39,880 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:39,881 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:39,882 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:39,882 INFO L85 PathProgramCache]: Analyzing trace with hash 41814013, now seen corresponding path program 9 times [2025-03-09 07:20:39,882 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:39,882 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [284810757] [2025-03-09 07:20:39,882 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-03-09 07:20:39,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:39,890 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:39,891 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:39,891 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-03-09 07:20:39,891 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:39,891 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:39,892 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:39,892 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:39,892 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:39,893 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:39,898 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:39,914 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:39,915 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-09 07:20:39,916 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-09 07:20:39,916 INFO L87 Difference]: Start difference. First operand 18375 states and 34355 transitions. cyclomatic complexity: 16014 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 07:20:40,491 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:40,491 INFO L93 Difference]: Finished difference Result 18391 states and 34367 transitions. [2025-03-09 07:20:40,492 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 18391 states and 34367 transitions. [2025-03-09 07:20:40,569 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4100 [2025-03-09 07:20:40,621 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 18391 states to 18391 states and 34367 transitions. [2025-03-09 07:20:40,621 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 18373 [2025-03-09 07:20:40,635 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 18373 [2025-03-09 07:20:40,636 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18391 states and 34367 transitions. [2025-03-09 07:20:40,642 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:40,642 INFO L218 hiAutomatonCegarLoop]: Abstraction has 18391 states and 34367 transitions. [2025-03-09 07:20:40,668 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18391 states and 34367 transitions. [2025-03-09 07:20:40,851 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18391 to 18375. [2025-03-09 07:20:40,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18375 states, 18375 states have (on average 1.8692244897959183) internal successors, (34347), 18374 states have internal predecessors, (34347), 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 07:20:40,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18375 states to 18375 states and 34347 transitions. [2025-03-09 07:20:40,910 INFO L240 hiAutomatonCegarLoop]: Abstraction has 18375 states and 34347 transitions. [2025-03-09 07:20:40,911 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-09 07:20:40,911 INFO L432 stractBuchiCegarLoop]: Abstraction has 18375 states and 34347 transitions. [2025-03-09 07:20:40,911 INFO L338 stractBuchiCegarLoop]: ======== Iteration 11 ============ [2025-03-09 07:20:40,911 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 18375 states and 34347 transitions. [2025-03-09 07:20:40,971 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4100 [2025-03-09 07:20:40,971 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:40,971 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:40,972 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 07:20:40,972 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:40,972 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(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int#5(91, 17, 0, 1);call write~init~int#5(95, 17, 1, 1);call write~init~int#5(93, 17, 2, 1);call write~init~int#5(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int#6(91, 18, 0, 1);call write~init~int#6(93, 18, 1, 1);call write~init~int#6(32, 18, 2, 1);call write~init~int#6(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int#7(32, 19, 0, 1);call write~init~int#7(97, 19, 1, 1);call write~init~int#7(116, 19, 2, 1);call write~init~int#7(32, 19, 3, 1);call write~init~int#7(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int#8(37, 20, 0, 1);call write~init~int#8(105, 20, 1, 1);call write~init~int#8(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int#9(117, 22, 0, 1);call write~init~int#9(112, 22, 1, 1);call write~init~int#9(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int#10(100, 23, 0, 1);call write~init~int#10(111, 23, 1, 1);call write~init~int#10(119, 23, 2, 1);call write~init~int#10(110, 23, 3, 1);call write~init~int#10(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int#11(32, 24, 0, 1);call write~init~int#11(73, 24, 1, 1);call write~init~int#11(76, 24, 2, 1);call write~init~int#11(95, 24, 3, 1);call write~init~int#11(112, 24, 4, 1);call write~init~int#11(58, 24, 5, 1);call write~init~int#11(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int#12(32, 25, 0, 1);call write~init~int#12(37, 25, 1, 1);call write~init~int#12(105, 25, 2, 1);call write~init~int#12(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int#13(32, 26, 0, 1);call write~init~int#13(37, 26, 1, 1);call write~init~int#13(105, 26, 2, 1);call write~init~int#13(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int#14(32, 27, 0, 1);call write~init~int#14(37, 27, 1, 1);call write~init~int#14(105, 27, 2, 1);call write~init~int#14(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int#15(32, 28, 0, 1);call write~init~int#15(37, 28, 1, 1);call write~init~int#15(105, 28, 2, 1);call write~init~int#15(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int#16(32, 29, 0, 1);call write~init~int#16(37, 29, 1, 1);call write~init~int#16(105, 29, 2, 1);call write~init~int#16(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int#17(32, 30, 0, 1);call write~init~int#17(70, 30, 1, 1);call write~init~int#17(95, 30, 2, 1);call write~init~int#17(112, 30, 3, 1);call write~init~int#17(58, 30, 4, 1);call write~init~int#17(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int#18(32, 31, 0, 1);call write~init~int#18(37, 31, 1, 1);call write~init~int#18(105, 31, 2, 1);call write~init~int#18(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int#19(32, 32, 0, 1);call write~init~int#19(37, 32, 1, 1);call write~init~int#19(105, 32, 2, 1);call write~init~int#19(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int#1(32, 33, 0, 1);call write~init~int#1(37, 33, 1, 1);call write~init~int#1(105, 33, 2, 1);call write~init~int#1(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int#2(32, 34, 0, 1);call write~init~int#2(37, 34, 1, 1);call write~init~int#2(105, 34, 2, 1);call write~init~int#2(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int#3(32, 35, 0, 1);call write~init~int#3(37, 35, 1, 1);call write~init~int#3(105, 35, 2, 1);call write~init~int#3(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int#4(10, 36, 0, 1);call write~init~int#4(0, 36, 1, 1);call #Ultimate.allocInit(9, 37);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~prevDir~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0;~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret30#1, main_~retValue_acc~1#1, main_~tmp~11#1;havoc main_~retValue_acc~1#1;havoc main_~tmp~11#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~9#1;havoc valid_product_~retValue_acc~9#1;valid_product_~retValue_acc~9#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~9#1;" "main_#t~ret30#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~9#1;assume { :end_inline_valid_product } true;main_~tmp~11#1 := main_#t~ret30#1;havoc main_#t~ret30#1;" "assume 0 != main_~tmp~11#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~ret19#1, aliceCall_~tmp~4#1;havoc aliceCall_~tmp~4#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "aliceCall_#t~ret19#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~4#1 := aliceCall_#t~ret19#1;havoc aliceCall_#t~ret19#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~4#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~ret19#1, aliceCall_~tmp~4#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret20#1, angelinaCall_~tmp~5#1;havoc angelinaCall_~tmp~5#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "angelinaCall_#t~ret20#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~5#1 := angelinaCall_#t~ret20#1;havoc angelinaCall_#t~ret20#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~5#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~ret20#1, angelinaCall_~tmp~5#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret115#1, timeShift_~tmp~29#1;havoc timeShift_~tmp~29#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;havoc getCurrentHeading_~retValue_acc~17#1;getCurrentHeading_~retValue_acc~17#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1;" "__utac_acc__Specification13_spec__1_#t~ret10#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret10#1;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;havoc areDoorsOpen_~retValue_acc~15#1;areDoorsOpen_~retValue_acc~15#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1;" "timeShift_#t~ret115#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~29#1 := timeShift_#t~ret115#1;havoc timeShift_#t~ret115#1;" "assume 0 != timeShift_~tmp~29#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~ret11#1, __utac_acc__Specification13_spec__2_#t~ret12#1, __utac_acc__Specification13_spec__2_#t~ret13#1, __utac_acc__Specification13_spec__2_#t~ret14#1, __utac_acc__Specification13_spec__2_#t~ret15#1, __utac_acc__Specification13_spec__2_#t~ret16#1, __utac_acc__Specification13_spec__2_~tmp~2#1, __utac_acc__Specification13_spec__2_~tmp___0~2#1, __utac_acc__Specification13_spec__2_~tmp___1~2#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~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~2#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~29#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~29#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 07:20:40,972 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 07:20:40,972 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:40,972 INFO L85 PathProgramCache]: Analyzing trace with hash -743475223, now seen corresponding path program 1 times [2025-03-09 07:20:40,972 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:40,972 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [70652154] [2025-03-09 07:20:40,973 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:40,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:40,994 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 51 statements into 1 equivalence classes. [2025-03-09 07:20:40,999 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 51 of 51 statements. [2025-03-09 07:20:40,999 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:40,999 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:41,064 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 07:20:41,065 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:41,065 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [70652154] [2025-03-09 07:20:41,065 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [70652154] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:41,065 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:41,065 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-09 07:20:41,065 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [61463563] [2025-03-09 07:20:41,065 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:41,065 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:41,066 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:41,066 INFO L85 PathProgramCache]: Analyzing trace with hash 41814013, now seen corresponding path program 10 times [2025-03-09 07:20:41,066 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:41,066 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1337526551] [2025-03-09 07:20:41,066 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-03-09 07:20:41,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:41,080 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 3 statements into 2 equivalence classes. [2025-03-09 07:20:41,081 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 07:20:41,082 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-03-09 07:20:41,082 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:41,082 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:41,083 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:41,083 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:41,083 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:41,083 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:41,090 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:41,108 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:41,108 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-09 07:20:41,108 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 07:20:41,109 INFO L87 Difference]: Start difference. First operand 18375 states and 34347 transitions. cyclomatic complexity: 16006 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 07:20:42,001 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:42,001 INFO L93 Difference]: Finished difference Result 34222 states and 64144 transitions. [2025-03-09 07:20:42,001 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 34222 states and 64144 transitions. [2025-03-09 07:20:42,113 INFO L131 ngComponentsAnalysis]: Automaton has 66 accepting balls. 7060 [2025-03-09 07:20:42,198 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 34222 states to 34222 states and 64144 transitions. [2025-03-09 07:20:42,198 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 34186 [2025-03-09 07:20:42,226 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 34186 [2025-03-09 07:20:42,227 INFO L73 IsDeterministic]: Start isDeterministic. Operand 34222 states and 64144 transitions. [2025-03-09 07:20:42,228 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:42,228 INFO L218 hiAutomatonCegarLoop]: Abstraction has 34222 states and 64144 transitions. [2025-03-09 07:20:42,263 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34222 states and 64144 transitions. [2025-03-09 07:20:42,813 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34222 to 29210. [2025-03-09 07:20:42,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29210 states, 29210 states have (on average 1.8711400205409106) internal successors, (54656), 29209 states have internal predecessors, (54656), 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 07:20:42,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29210 states to 29210 states and 54656 transitions. [2025-03-09 07:20:42,900 INFO L240 hiAutomatonCegarLoop]: Abstraction has 29210 states and 54656 transitions. [2025-03-09 07:20:42,901 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-09 07:20:42,901 INFO L432 stractBuchiCegarLoop]: Abstraction has 29210 states and 54656 transitions. [2025-03-09 07:20:42,901 INFO L338 stractBuchiCegarLoop]: ======== Iteration 12 ============ [2025-03-09 07:20:42,901 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 29210 states and 54656 transitions. [2025-03-09 07:20:42,981 INFO L131 ngComponentsAnalysis]: Automaton has 66 accepting balls. 7060 [2025-03-09 07:20:42,981 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:42,981 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:42,981 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 07:20:42,981 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:42,982 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(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int#5(91, 17, 0, 1);call write~init~int#5(95, 17, 1, 1);call write~init~int#5(93, 17, 2, 1);call write~init~int#5(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int#6(91, 18, 0, 1);call write~init~int#6(93, 18, 1, 1);call write~init~int#6(32, 18, 2, 1);call write~init~int#6(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int#7(32, 19, 0, 1);call write~init~int#7(97, 19, 1, 1);call write~init~int#7(116, 19, 2, 1);call write~init~int#7(32, 19, 3, 1);call write~init~int#7(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int#8(37, 20, 0, 1);call write~init~int#8(105, 20, 1, 1);call write~init~int#8(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int#9(117, 22, 0, 1);call write~init~int#9(112, 22, 1, 1);call write~init~int#9(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int#10(100, 23, 0, 1);call write~init~int#10(111, 23, 1, 1);call write~init~int#10(119, 23, 2, 1);call write~init~int#10(110, 23, 3, 1);call write~init~int#10(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int#11(32, 24, 0, 1);call write~init~int#11(73, 24, 1, 1);call write~init~int#11(76, 24, 2, 1);call write~init~int#11(95, 24, 3, 1);call write~init~int#11(112, 24, 4, 1);call write~init~int#11(58, 24, 5, 1);call write~init~int#11(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int#12(32, 25, 0, 1);call write~init~int#12(37, 25, 1, 1);call write~init~int#12(105, 25, 2, 1);call write~init~int#12(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int#13(32, 26, 0, 1);call write~init~int#13(37, 26, 1, 1);call write~init~int#13(105, 26, 2, 1);call write~init~int#13(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int#14(32, 27, 0, 1);call write~init~int#14(37, 27, 1, 1);call write~init~int#14(105, 27, 2, 1);call write~init~int#14(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int#15(32, 28, 0, 1);call write~init~int#15(37, 28, 1, 1);call write~init~int#15(105, 28, 2, 1);call write~init~int#15(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int#16(32, 29, 0, 1);call write~init~int#16(37, 29, 1, 1);call write~init~int#16(105, 29, 2, 1);call write~init~int#16(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int#17(32, 30, 0, 1);call write~init~int#17(70, 30, 1, 1);call write~init~int#17(95, 30, 2, 1);call write~init~int#17(112, 30, 3, 1);call write~init~int#17(58, 30, 4, 1);call write~init~int#17(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int#18(32, 31, 0, 1);call write~init~int#18(37, 31, 1, 1);call write~init~int#18(105, 31, 2, 1);call write~init~int#18(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int#19(32, 32, 0, 1);call write~init~int#19(37, 32, 1, 1);call write~init~int#19(105, 32, 2, 1);call write~init~int#19(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int#1(32, 33, 0, 1);call write~init~int#1(37, 33, 1, 1);call write~init~int#1(105, 33, 2, 1);call write~init~int#1(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int#2(32, 34, 0, 1);call write~init~int#2(37, 34, 1, 1);call write~init~int#2(105, 34, 2, 1);call write~init~int#2(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int#3(32, 35, 0, 1);call write~init~int#3(37, 35, 1, 1);call write~init~int#3(105, 35, 2, 1);call write~init~int#3(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int#4(10, 36, 0, 1);call write~init~int#4(0, 36, 1, 1);call #Ultimate.allocInit(9, 37);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~prevDir~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0;~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret30#1, main_~retValue_acc~1#1, main_~tmp~11#1;havoc main_~retValue_acc~1#1;havoc main_~tmp~11#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~9#1;havoc valid_product_~retValue_acc~9#1;valid_product_~retValue_acc~9#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~9#1;" "main_#t~ret30#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~9#1;assume { :end_inline_valid_product } true;main_~tmp~11#1 := main_#t~ret30#1;havoc main_#t~ret30#1;" "assume 0 != main_~tmp~11#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~ret19#1, aliceCall_~tmp~4#1;havoc aliceCall_~tmp~4#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "aliceCall_#t~ret19#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~4#1 := aliceCall_#t~ret19#1;havoc aliceCall_#t~ret19#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~4#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~ret19#1, aliceCall_~tmp~4#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret20#1, angelinaCall_~tmp~5#1;havoc angelinaCall_~tmp~5#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "angelinaCall_#t~ret20#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~5#1 := angelinaCall_#t~ret20#1;havoc angelinaCall_#t~ret20#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~5#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~ret20#1, angelinaCall_~tmp~5#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret115#1, timeShift_~tmp~29#1;havoc timeShift_~tmp~29#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;havoc getCurrentHeading_~retValue_acc~17#1;getCurrentHeading_~retValue_acc~17#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1;" "__utac_acc__Specification13_spec__1_#t~ret10#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret10#1;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;havoc areDoorsOpen_~retValue_acc~15#1;areDoorsOpen_~retValue_acc~15#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1;" "timeShift_#t~ret115#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~29#1 := timeShift_#t~ret115#1;havoc timeShift_#t~ret115#1;" "assume !(0 != timeShift_~tmp~29#1);~blocked~0 := 0;assume { :begin_inline_timeShift__wrappee__executivefloor } true;havoc timeShift__wrappee__executivefloor_#t~ret104#1, timeShift__wrappee__executivefloor_#t~ret105#1, timeShift__wrappee__executivefloor_#t~ret106#1, timeShift__wrappee__executivefloor_#t~ret107#1, timeShift__wrappee__executivefloor_#t~ret108#1, timeShift__wrappee__executivefloor_#t~ret109#1, timeShift__wrappee__executivefloor_#t~ret110#1, timeShift__wrappee__executivefloor_#t~ret111#1, timeShift__wrappee__executivefloor_#t~ret112#1, timeShift__wrappee__executivefloor_#t~ret113#1, timeShift__wrappee__executivefloor_#t~ret114#1, timeShift__wrappee__executivefloor_~tmp~28#1, timeShift__wrappee__executivefloor_~tmp___0~12#1, timeShift__wrappee__executivefloor_~tmp___1~7#1, timeShift__wrappee__executivefloor_~tmp___2~5#1, timeShift__wrappee__executivefloor_~tmp___3~4#1, timeShift__wrappee__executivefloor_~tmp___4~3#1, timeShift__wrappee__executivefloor_~tmp___5~2#1, timeShift__wrappee__executivefloor_~tmp___6~2#1, timeShift__wrappee__executivefloor_~tmp___7~2#1, timeShift__wrappee__executivefloor_~tmp___8~2#1, timeShift__wrappee__executivefloor_~tmp___9~2#1;havoc timeShift__wrappee__executivefloor_~tmp~28#1;havoc timeShift__wrappee__executivefloor_~tmp___0~12#1;havoc timeShift__wrappee__executivefloor_~tmp___1~7#1;havoc timeShift__wrappee__executivefloor_~tmp___2~5#1;havoc timeShift__wrappee__executivefloor_~tmp___3~4#1;havoc timeShift__wrappee__executivefloor_~tmp___4~3#1;havoc timeShift__wrappee__executivefloor_~tmp___5~2#1;havoc timeShift__wrappee__executivefloor_~tmp___6~2#1;havoc timeShift__wrappee__executivefloor_~tmp___7~2#1;havoc timeShift__wrappee__executivefloor_~tmp___8~2#1;havoc timeShift__wrappee__executivefloor_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret88#1, stopRequestedAtCurrentFloor_#t~ret89#1, stopRequestedAtCurrentFloor_#t~ret90#1, stopRequestedAtCurrentFloor_#t~ret91#1, stopRequestedAtCurrentFloor_~retValue_acc~27#1, stopRequestedAtCurrentFloor_~tmp~26#1, stopRequestedAtCurrentFloor_~tmp___0~10#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~27#1;havoc stopRequestedAtCurrentFloor_~tmp~26#1;havoc stopRequestedAtCurrentFloor_~tmp___0~10#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;havoc isExecutiveFloorCalling_~retValue_acc~30#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~2#1;" "assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~2#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1;" "isExecutiveFloorCalling_#t~ret144#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~30#1 := isExecutiveFloorCalling_#t~ret144#1;havoc isExecutiveFloorCalling_#t~ret144#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1;" "stopRequestedAtCurrentFloor_#t~ret88#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~26#1 := stopRequestedAtCurrentFloor_#t~ret88#1;havoc stopRequestedAtCurrentFloor_#t~ret88#1;" "assume 0 != stopRequestedAtCurrentFloor_~tmp~26#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;havoc getCurrentFloorID_~retValue_acc~14#1;getCurrentFloorID_~retValue_acc~14#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1;" "stopRequestedAtCurrentFloor_#t~ret89#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~10#1 := stopRequestedAtCurrentFloor_#t~ret89#1;havoc stopRequestedAtCurrentFloor_#t~ret89#1;" "assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~10#1);stopRequestedAtCurrentFloor_~retValue_acc~27#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1;" "timeShift__wrappee__executivefloor_#t~ret104#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret88#1, stopRequestedAtCurrentFloor_#t~ret89#1, stopRequestedAtCurrentFloor_#t~ret90#1, stopRequestedAtCurrentFloor_#t~ret91#1, stopRequestedAtCurrentFloor_~retValue_acc~27#1, stopRequestedAtCurrentFloor_~tmp~26#1, stopRequestedAtCurrentFloor_~tmp___0~10#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift__wrappee__executivefloor_~tmp___9~2#1 := timeShift__wrappee__executivefloor_#t~ret104#1;havoc timeShift__wrappee__executivefloor_#t~ret104#1;" "assume !(0 != timeShift__wrappee__executivefloor_~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~ret79#1, stopRequestedInDirection_#t~ret80#1, stopRequestedInDirection_#t~ret81#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~23#1, stopRequestedInDirection_~tmp~22#1, stopRequestedInDirection_~tmp___0~7#1, stopRequestedInDirection_~__cil_tmp7~6#1, stopRequestedInDirection_~__cil_tmp8~7#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~23#1;havoc stopRequestedInDirection_~tmp~22#1;havoc stopRequestedInDirection_~tmp___0~7#1;havoc stopRequestedInDirection_~__cil_tmp7~6#1;havoc stopRequestedInDirection_~__cil_tmp8~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;havoc isExecutiveFloorCalling_~retValue_acc~30#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~2#1;" "assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~2#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1;" "isExecutiveFloorCalling_#t~ret144#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~30#1 := isExecutiveFloorCalling_#t~ret144#1;havoc isExecutiveFloorCalling_#t~ret144#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1;" "stopRequestedInDirection_#t~ret79#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~7#1 := stopRequestedInDirection_#t~ret79#1;havoc stopRequestedInDirection_#t~ret79#1;" "assume 0 != stopRequestedInDirection_~tmp___0~7#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;havoc getCurrentFloorID_~retValue_acc~14#1;getCurrentFloorID_~retValue_acc~14#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1;" "stopRequestedInDirection_#t~ret80#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~22#1 := stopRequestedInDirection_#t~ret80#1;havoc stopRequestedInDirection_#t~ret80#1;stopRequestedInDirection_~__cil_tmp7~6#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~7#1 := (if stopRequestedInDirection_~tmp~22#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~23#1 := (if stopRequestedInDirection_~__cil_tmp8~7#1 == stopRequestedInDirection_~__cil_tmp7~6#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1;" "timeShift__wrappee__executivefloor_#t~ret111#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret79#1, stopRequestedInDirection_#t~ret80#1, stopRequestedInDirection_#t~ret81#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~23#1, stopRequestedInDirection_~tmp~22#1, stopRequestedInDirection_~tmp___0~7#1, stopRequestedInDirection_~__cil_tmp7~6#1, stopRequestedInDirection_~__cil_tmp8~7#1;havoc stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection } true;timeShift__wrappee__executivefloor_~tmp___8~2#1 := timeShift__wrappee__executivefloor_#t~ret111#1;havoc timeShift__wrappee__executivefloor_#t~ret111#1;" "assume 0 != timeShift__wrappee__executivefloor_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret82#1, continueInDirection_~dir#1, continueInDirection_~tmp~23#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~23#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~ret82#1, continueInDirection_~dir#1, continueInDirection_~tmp~23#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true;" "havoc timeShift__wrappee__executivefloor_#t~ret104#1, timeShift__wrappee__executivefloor_#t~ret105#1, timeShift__wrappee__executivefloor_#t~ret106#1, timeShift__wrappee__executivefloor_#t~ret107#1, timeShift__wrappee__executivefloor_#t~ret108#1, timeShift__wrappee__executivefloor_#t~ret109#1, timeShift__wrappee__executivefloor_#t~ret110#1, timeShift__wrappee__executivefloor_#t~ret111#1, timeShift__wrappee__executivefloor_#t~ret112#1, timeShift__wrappee__executivefloor_#t~ret113#1, timeShift__wrappee__executivefloor_#t~ret114#1, timeShift__wrappee__executivefloor_~tmp~28#1, timeShift__wrappee__executivefloor_~tmp___0~12#1, timeShift__wrappee__executivefloor_~tmp___1~7#1, timeShift__wrappee__executivefloor_~tmp___2~5#1, timeShift__wrappee__executivefloor_~tmp___3~4#1, timeShift__wrappee__executivefloor_~tmp___4~3#1, timeShift__wrappee__executivefloor_~tmp___5~2#1, timeShift__wrappee__executivefloor_~tmp___6~2#1, timeShift__wrappee__executivefloor_~tmp___7~2#1, timeShift__wrappee__executivefloor_~tmp___8~2#1, timeShift__wrappee__executivefloor_~tmp___9~2#1;assume { :end_inline_timeShift__wrappee__executivefloor } true;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret11#1, __utac_acc__Specification13_spec__2_#t~ret12#1, __utac_acc__Specification13_spec__2_#t~ret13#1, __utac_acc__Specification13_spec__2_#t~ret14#1, __utac_acc__Specification13_spec__2_#t~ret15#1, __utac_acc__Specification13_spec__2_#t~ret16#1, __utac_acc__Specification13_spec__2_~tmp~2#1, __utac_acc__Specification13_spec__2_~tmp___0~2#1, __utac_acc__Specification13_spec__2_~tmp___1~2#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~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~2#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~29#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~29#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 07:20:42,982 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 07:20:42,982 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:42,982 INFO L85 PathProgramCache]: Analyzing trace with hash -1520344399, now seen corresponding path program 1 times [2025-03-09 07:20:42,982 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:42,982 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2144730564] [2025-03-09 07:20:42,982 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:42,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:42,998 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 72 statements into 1 equivalence classes. [2025-03-09 07:20:43,002 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 72 of 72 statements. [2025-03-09 07:20:43,002 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:43,002 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:43,081 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 07:20:43,082 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:43,082 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2144730564] [2025-03-09 07:20:43,082 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2144730564] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:43,082 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:43,082 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-03-09 07:20:43,083 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [160021970] [2025-03-09 07:20:43,083 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:43,083 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:43,083 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:43,083 INFO L85 PathProgramCache]: Analyzing trace with hash 41814013, now seen corresponding path program 11 times [2025-03-09 07:20:43,083 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:43,083 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1117259466] [2025-03-09 07:20:43,083 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-03-09 07:20:43,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:43,092 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:43,094 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:43,094 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-09 07:20:43,094 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:43,094 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:43,095 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:43,096 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:43,096 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:43,096 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:43,101 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:43,115 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:43,115 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2025-03-09 07:20:43,115 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2025-03-09 07:20:43,116 INFO L87 Difference]: Start difference. First operand 29210 states and 54656 transitions. cyclomatic complexity: 25514 Second operand has 8 states, 8 states have (on average 9.0) internal successors, (72), 7 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 07:20:43,897 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:43,897 INFO L93 Difference]: Finished difference Result 28229 states and 52543 transitions. [2025-03-09 07:20:43,897 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 28229 states and 52543 transitions. [2025-03-09 07:20:44,013 INFO L131 ngComponentsAnalysis]: Automaton has 122 accepting balls. 8290 [2025-03-09 07:20:44,099 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 28229 states to 28229 states and 52543 transitions. [2025-03-09 07:20:44,100 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 28175 [2025-03-09 07:20:44,122 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 28175 [2025-03-09 07:20:44,122 INFO L73 IsDeterministic]: Start isDeterministic. Operand 28229 states and 52543 transitions. [2025-03-09 07:20:44,123 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:44,123 INFO L218 hiAutomatonCegarLoop]: Abstraction has 28229 states and 52543 transitions. [2025-03-09 07:20:44,150 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28229 states and 52543 transitions. [2025-03-09 07:20:44,519 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28229 to 28229. [2025-03-09 07:20:44,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28229 states, 28229 states have (on average 1.861312834319317) internal successors, (52543), 28228 states have internal predecessors, (52543), 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 07:20:44,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28229 states to 28229 states and 52543 transitions. [2025-03-09 07:20:44,610 INFO L240 hiAutomatonCegarLoop]: Abstraction has 28229 states and 52543 transitions. [2025-03-09 07:20:44,610 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-09 07:20:44,610 INFO L432 stractBuchiCegarLoop]: Abstraction has 28229 states and 52543 transitions. [2025-03-09 07:20:44,610 INFO L338 stractBuchiCegarLoop]: ======== Iteration 13 ============ [2025-03-09 07:20:44,611 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 28229 states and 52543 transitions. [2025-03-09 07:20:44,707 INFO L131 ngComponentsAnalysis]: Automaton has 122 accepting balls. 8290 [2025-03-09 07:20:44,707 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:44,707 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:44,708 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 07:20:44,708 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:44,708 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(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int#5(91, 17, 0, 1);call write~init~int#5(95, 17, 1, 1);call write~init~int#5(93, 17, 2, 1);call write~init~int#5(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int#6(91, 18, 0, 1);call write~init~int#6(93, 18, 1, 1);call write~init~int#6(32, 18, 2, 1);call write~init~int#6(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int#7(32, 19, 0, 1);call write~init~int#7(97, 19, 1, 1);call write~init~int#7(116, 19, 2, 1);call write~init~int#7(32, 19, 3, 1);call write~init~int#7(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int#8(37, 20, 0, 1);call write~init~int#8(105, 20, 1, 1);call write~init~int#8(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int#9(117, 22, 0, 1);call write~init~int#9(112, 22, 1, 1);call write~init~int#9(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int#10(100, 23, 0, 1);call write~init~int#10(111, 23, 1, 1);call write~init~int#10(119, 23, 2, 1);call write~init~int#10(110, 23, 3, 1);call write~init~int#10(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int#11(32, 24, 0, 1);call write~init~int#11(73, 24, 1, 1);call write~init~int#11(76, 24, 2, 1);call write~init~int#11(95, 24, 3, 1);call write~init~int#11(112, 24, 4, 1);call write~init~int#11(58, 24, 5, 1);call write~init~int#11(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int#12(32, 25, 0, 1);call write~init~int#12(37, 25, 1, 1);call write~init~int#12(105, 25, 2, 1);call write~init~int#12(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int#13(32, 26, 0, 1);call write~init~int#13(37, 26, 1, 1);call write~init~int#13(105, 26, 2, 1);call write~init~int#13(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int#14(32, 27, 0, 1);call write~init~int#14(37, 27, 1, 1);call write~init~int#14(105, 27, 2, 1);call write~init~int#14(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int#15(32, 28, 0, 1);call write~init~int#15(37, 28, 1, 1);call write~init~int#15(105, 28, 2, 1);call write~init~int#15(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int#16(32, 29, 0, 1);call write~init~int#16(37, 29, 1, 1);call write~init~int#16(105, 29, 2, 1);call write~init~int#16(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int#17(32, 30, 0, 1);call write~init~int#17(70, 30, 1, 1);call write~init~int#17(95, 30, 2, 1);call write~init~int#17(112, 30, 3, 1);call write~init~int#17(58, 30, 4, 1);call write~init~int#17(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int#18(32, 31, 0, 1);call write~init~int#18(37, 31, 1, 1);call write~init~int#18(105, 31, 2, 1);call write~init~int#18(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int#19(32, 32, 0, 1);call write~init~int#19(37, 32, 1, 1);call write~init~int#19(105, 32, 2, 1);call write~init~int#19(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int#1(32, 33, 0, 1);call write~init~int#1(37, 33, 1, 1);call write~init~int#1(105, 33, 2, 1);call write~init~int#1(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int#2(32, 34, 0, 1);call write~init~int#2(37, 34, 1, 1);call write~init~int#2(105, 34, 2, 1);call write~init~int#2(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int#3(32, 35, 0, 1);call write~init~int#3(37, 35, 1, 1);call write~init~int#3(105, 35, 2, 1);call write~init~int#3(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int#4(10, 36, 0, 1);call write~init~int#4(0, 36, 1, 1);call #Ultimate.allocInit(9, 37);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~prevDir~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0;~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret30#1, main_~retValue_acc~1#1, main_~tmp~11#1;havoc main_~retValue_acc~1#1;havoc main_~tmp~11#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~9#1;havoc valid_product_~retValue_acc~9#1;valid_product_~retValue_acc~9#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~9#1;" "main_#t~ret30#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~9#1;assume { :end_inline_valid_product } true;main_~tmp~11#1 := main_#t~ret30#1;havoc main_#t~ret30#1;" "assume 0 != main_~tmp~11#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~ret19#1, aliceCall_~tmp~4#1;havoc aliceCall_~tmp~4#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "aliceCall_#t~ret19#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~4#1 := aliceCall_#t~ret19#1;havoc aliceCall_#t~ret19#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~4#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~ret19#1, aliceCall_~tmp~4#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret20#1, angelinaCall_~tmp~5#1;havoc angelinaCall_~tmp~5#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "angelinaCall_#t~ret20#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~5#1 := angelinaCall_#t~ret20#1;havoc angelinaCall_#t~ret20#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~5#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~ret20#1, angelinaCall_~tmp~5#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret115#1, timeShift_~tmp~29#1;havoc timeShift_~tmp~29#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;havoc getCurrentHeading_~retValue_acc~17#1;getCurrentHeading_~retValue_acc~17#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1;" "__utac_acc__Specification13_spec__1_#t~ret10#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret10#1;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;havoc areDoorsOpen_~retValue_acc~15#1;areDoorsOpen_~retValue_acc~15#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1;" "timeShift_#t~ret115#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~29#1 := timeShift_#t~ret115#1;havoc timeShift_#t~ret115#1;" "assume 0 != timeShift_~tmp~29#1;" "assume !(~weight~0 > ~maximumWeight~0);~blocked~0 := 0;assume { :begin_inline_timeShift__wrappee__executivefloor } true;havoc timeShift__wrappee__executivefloor_#t~ret104#1, timeShift__wrappee__executivefloor_#t~ret105#1, timeShift__wrappee__executivefloor_#t~ret106#1, timeShift__wrappee__executivefloor_#t~ret107#1, timeShift__wrappee__executivefloor_#t~ret108#1, timeShift__wrappee__executivefloor_#t~ret109#1, timeShift__wrappee__executivefloor_#t~ret110#1, timeShift__wrappee__executivefloor_#t~ret111#1, timeShift__wrappee__executivefloor_#t~ret112#1, timeShift__wrappee__executivefloor_#t~ret113#1, timeShift__wrappee__executivefloor_#t~ret114#1, timeShift__wrappee__executivefloor_~tmp~28#1, timeShift__wrappee__executivefloor_~tmp___0~12#1, timeShift__wrappee__executivefloor_~tmp___1~7#1, timeShift__wrappee__executivefloor_~tmp___2~5#1, timeShift__wrappee__executivefloor_~tmp___3~4#1, timeShift__wrappee__executivefloor_~tmp___4~3#1, timeShift__wrappee__executivefloor_~tmp___5~2#1, timeShift__wrappee__executivefloor_~tmp___6~2#1, timeShift__wrappee__executivefloor_~tmp___7~2#1, timeShift__wrappee__executivefloor_~tmp___8~2#1, timeShift__wrappee__executivefloor_~tmp___9~2#1;havoc timeShift__wrappee__executivefloor_~tmp~28#1;havoc timeShift__wrappee__executivefloor_~tmp___0~12#1;havoc timeShift__wrappee__executivefloor_~tmp___1~7#1;havoc timeShift__wrappee__executivefloor_~tmp___2~5#1;havoc timeShift__wrappee__executivefloor_~tmp___3~4#1;havoc timeShift__wrappee__executivefloor_~tmp___4~3#1;havoc timeShift__wrappee__executivefloor_~tmp___5~2#1;havoc timeShift__wrappee__executivefloor_~tmp___6~2#1;havoc timeShift__wrappee__executivefloor_~tmp___7~2#1;havoc timeShift__wrappee__executivefloor_~tmp___8~2#1;havoc timeShift__wrappee__executivefloor_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret88#1, stopRequestedAtCurrentFloor_#t~ret89#1, stopRequestedAtCurrentFloor_#t~ret90#1, stopRequestedAtCurrentFloor_#t~ret91#1, stopRequestedAtCurrentFloor_~retValue_acc~27#1, stopRequestedAtCurrentFloor_~tmp~26#1, stopRequestedAtCurrentFloor_~tmp___0~10#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~27#1;havoc stopRequestedAtCurrentFloor_~tmp~26#1;havoc stopRequestedAtCurrentFloor_~tmp___0~10#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;havoc isExecutiveFloorCalling_~retValue_acc~30#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~2#1;" "assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~2#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1;" "isExecutiveFloorCalling_#t~ret144#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~30#1 := isExecutiveFloorCalling_#t~ret144#1;havoc isExecutiveFloorCalling_#t~ret144#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1;" "stopRequestedAtCurrentFloor_#t~ret88#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~26#1 := stopRequestedAtCurrentFloor_#t~ret88#1;havoc stopRequestedAtCurrentFloor_#t~ret88#1;" "assume 0 != stopRequestedAtCurrentFloor_~tmp~26#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;havoc getCurrentFloorID_~retValue_acc~14#1;getCurrentFloorID_~retValue_acc~14#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1;" "stopRequestedAtCurrentFloor_#t~ret89#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~10#1 := stopRequestedAtCurrentFloor_#t~ret89#1;havoc stopRequestedAtCurrentFloor_#t~ret89#1;" "assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~10#1);stopRequestedAtCurrentFloor_~retValue_acc~27#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1;" "timeShift__wrappee__executivefloor_#t~ret104#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret88#1, stopRequestedAtCurrentFloor_#t~ret89#1, stopRequestedAtCurrentFloor_#t~ret90#1, stopRequestedAtCurrentFloor_#t~ret91#1, stopRequestedAtCurrentFloor_~retValue_acc~27#1, stopRequestedAtCurrentFloor_~tmp~26#1, stopRequestedAtCurrentFloor_~tmp___0~10#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift__wrappee__executivefloor_~tmp___9~2#1 := timeShift__wrappee__executivefloor_#t~ret104#1;havoc timeShift__wrappee__executivefloor_#t~ret104#1;" "assume !(0 != timeShift__wrappee__executivefloor_~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~ret79#1, stopRequestedInDirection_#t~ret80#1, stopRequestedInDirection_#t~ret81#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~23#1, stopRequestedInDirection_~tmp~22#1, stopRequestedInDirection_~tmp___0~7#1, stopRequestedInDirection_~__cil_tmp7~6#1, stopRequestedInDirection_~__cil_tmp8~7#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~23#1;havoc stopRequestedInDirection_~tmp~22#1;havoc stopRequestedInDirection_~tmp___0~7#1;havoc stopRequestedInDirection_~__cil_tmp7~6#1;havoc stopRequestedInDirection_~__cil_tmp8~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;havoc isExecutiveFloorCalling_~retValue_acc~30#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~2#1;" "assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~2#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1;" "isExecutiveFloorCalling_#t~ret144#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~30#1 := isExecutiveFloorCalling_#t~ret144#1;havoc isExecutiveFloorCalling_#t~ret144#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1;" "stopRequestedInDirection_#t~ret79#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~7#1 := stopRequestedInDirection_#t~ret79#1;havoc stopRequestedInDirection_#t~ret79#1;" "assume 0 != stopRequestedInDirection_~tmp___0~7#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;havoc getCurrentFloorID_~retValue_acc~14#1;getCurrentFloorID_~retValue_acc~14#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1;" "stopRequestedInDirection_#t~ret80#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~22#1 := stopRequestedInDirection_#t~ret80#1;havoc stopRequestedInDirection_#t~ret80#1;stopRequestedInDirection_~__cil_tmp7~6#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~7#1 := (if stopRequestedInDirection_~tmp~22#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~23#1 := (if stopRequestedInDirection_~__cil_tmp8~7#1 == stopRequestedInDirection_~__cil_tmp7~6#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1;" "timeShift__wrappee__executivefloor_#t~ret111#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret79#1, stopRequestedInDirection_#t~ret80#1, stopRequestedInDirection_#t~ret81#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~23#1, stopRequestedInDirection_~tmp~22#1, stopRequestedInDirection_~tmp___0~7#1, stopRequestedInDirection_~__cil_tmp7~6#1, stopRequestedInDirection_~__cil_tmp8~7#1;havoc stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection } true;timeShift__wrappee__executivefloor_~tmp___8~2#1 := timeShift__wrappee__executivefloor_#t~ret111#1;havoc timeShift__wrappee__executivefloor_#t~ret111#1;" "assume 0 != timeShift__wrappee__executivefloor_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret82#1, continueInDirection_~dir#1, continueInDirection_~tmp~23#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~23#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~ret82#1, continueInDirection_~dir#1, continueInDirection_~tmp~23#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true;" "havoc timeShift__wrappee__executivefloor_#t~ret104#1, timeShift__wrappee__executivefloor_#t~ret105#1, timeShift__wrappee__executivefloor_#t~ret106#1, timeShift__wrappee__executivefloor_#t~ret107#1, timeShift__wrappee__executivefloor_#t~ret108#1, timeShift__wrappee__executivefloor_#t~ret109#1, timeShift__wrappee__executivefloor_#t~ret110#1, timeShift__wrappee__executivefloor_#t~ret111#1, timeShift__wrappee__executivefloor_#t~ret112#1, timeShift__wrappee__executivefloor_#t~ret113#1, timeShift__wrappee__executivefloor_#t~ret114#1, timeShift__wrappee__executivefloor_~tmp~28#1, timeShift__wrappee__executivefloor_~tmp___0~12#1, timeShift__wrappee__executivefloor_~tmp___1~7#1, timeShift__wrappee__executivefloor_~tmp___2~5#1, timeShift__wrappee__executivefloor_~tmp___3~4#1, timeShift__wrappee__executivefloor_~tmp___4~3#1, timeShift__wrappee__executivefloor_~tmp___5~2#1, timeShift__wrappee__executivefloor_~tmp___6~2#1, timeShift__wrappee__executivefloor_~tmp___7~2#1, timeShift__wrappee__executivefloor_~tmp___8~2#1, timeShift__wrappee__executivefloor_~tmp___9~2#1;assume { :end_inline_timeShift__wrappee__executivefloor } true;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret11#1, __utac_acc__Specification13_spec__2_#t~ret12#1, __utac_acc__Specification13_spec__2_#t~ret13#1, __utac_acc__Specification13_spec__2_#t~ret14#1, __utac_acc__Specification13_spec__2_#t~ret15#1, __utac_acc__Specification13_spec__2_#t~ret16#1, __utac_acc__Specification13_spec__2_~tmp~2#1, __utac_acc__Specification13_spec__2_~tmp___0~2#1, __utac_acc__Specification13_spec__2_~tmp___1~2#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~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~2#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~29#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~29#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 07:20:44,709 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 07:20:44,709 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:44,709 INFO L85 PathProgramCache]: Analyzing trace with hash 1525599626, now seen corresponding path program 1 times [2025-03-09 07:20:44,709 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:44,709 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [611771174] [2025-03-09 07:20:44,710 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:44,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:44,733 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 73 statements into 1 equivalence classes. [2025-03-09 07:20:44,739 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 73 of 73 statements. [2025-03-09 07:20:44,739 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:44,739 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:44,819 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 07:20:44,819 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:44,819 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [611771174] [2025-03-09 07:20:44,819 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [611771174] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:44,819 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:44,820 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-09 07:20:44,820 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [166305743] [2025-03-09 07:20:44,820 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:44,820 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:44,820 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:44,821 INFO L85 PathProgramCache]: Analyzing trace with hash 41814013, now seen corresponding path program 12 times [2025-03-09 07:20:44,821 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:44,821 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2105247097] [2025-03-09 07:20:44,821 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-03-09 07:20:44,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:44,839 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:44,840 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:44,840 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) [2025-03-09 07:20:44,840 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:44,840 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:44,841 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:44,842 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:44,842 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:44,842 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:44,848 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:44,874 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:44,874 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-09 07:20:44,874 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-09 07:20:44,875 INFO L87 Difference]: Start difference. First operand 28229 states and 52543 transitions. cyclomatic complexity: 24439 Second operand has 4 states, 4 states have (on average 18.25) internal successors, (73), 3 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 07:20:50,322 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:50,323 INFO L93 Difference]: Finished difference Result 28229 states and 51288 transitions. [2025-03-09 07:20:50,323 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 28229 states and 51288 transitions. [2025-03-09 07:20:50,428 INFO L131 ngComponentsAnalysis]: Automaton has 122 accepting balls. 8290 [2025-03-09 07:20:50,506 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 28229 states to 28229 states and 51288 transitions. [2025-03-09 07:20:50,506 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 28175 [2025-03-09 07:20:50,529 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 28175 [2025-03-09 07:20:50,529 INFO L73 IsDeterministic]: Start isDeterministic. Operand 28229 states and 51288 transitions. [2025-03-09 07:20:50,530 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:50,530 INFO L218 hiAutomatonCegarLoop]: Abstraction has 28229 states and 51288 transitions. [2025-03-09 07:20:50,561 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28229 states and 51288 transitions. [2025-03-09 07:20:50,944 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28229 to 28229. [2025-03-09 07:20:50,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28229 states, 28229 states have (on average 1.8168550072620355) internal successors, (51288), 28228 states have internal predecessors, (51288), 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 07:20:51,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28229 states to 28229 states and 51288 transitions. [2025-03-09 07:20:51,026 INFO L240 hiAutomatonCegarLoop]: Abstraction has 28229 states and 51288 transitions. [2025-03-09 07:20:51,026 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-09 07:20:51,026 INFO L432 stractBuchiCegarLoop]: Abstraction has 28229 states and 51288 transitions. [2025-03-09 07:20:51,026 INFO L338 stractBuchiCegarLoop]: ======== Iteration 14 ============ [2025-03-09 07:20:51,027 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 28229 states and 51288 transitions. [2025-03-09 07:20:51,107 INFO L131 ngComponentsAnalysis]: Automaton has 122 accepting balls. 8290 [2025-03-09 07:20:51,107 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:20:51,107 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:20:51,107 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, 1, 1, 1, 1, 1] [2025-03-09 07:20:51,108 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:20:51,108 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(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int#5(91, 17, 0, 1);call write~init~int#5(95, 17, 1, 1);call write~init~int#5(93, 17, 2, 1);call write~init~int#5(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int#6(91, 18, 0, 1);call write~init~int#6(93, 18, 1, 1);call write~init~int#6(32, 18, 2, 1);call write~init~int#6(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int#7(32, 19, 0, 1);call write~init~int#7(97, 19, 1, 1);call write~init~int#7(116, 19, 2, 1);call write~init~int#7(32, 19, 3, 1);call write~init~int#7(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int#8(37, 20, 0, 1);call write~init~int#8(105, 20, 1, 1);call write~init~int#8(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int#9(117, 22, 0, 1);call write~init~int#9(112, 22, 1, 1);call write~init~int#9(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int#10(100, 23, 0, 1);call write~init~int#10(111, 23, 1, 1);call write~init~int#10(119, 23, 2, 1);call write~init~int#10(110, 23, 3, 1);call write~init~int#10(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int#11(32, 24, 0, 1);call write~init~int#11(73, 24, 1, 1);call write~init~int#11(76, 24, 2, 1);call write~init~int#11(95, 24, 3, 1);call write~init~int#11(112, 24, 4, 1);call write~init~int#11(58, 24, 5, 1);call write~init~int#11(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int#12(32, 25, 0, 1);call write~init~int#12(37, 25, 1, 1);call write~init~int#12(105, 25, 2, 1);call write~init~int#12(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int#13(32, 26, 0, 1);call write~init~int#13(37, 26, 1, 1);call write~init~int#13(105, 26, 2, 1);call write~init~int#13(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int#14(32, 27, 0, 1);call write~init~int#14(37, 27, 1, 1);call write~init~int#14(105, 27, 2, 1);call write~init~int#14(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int#15(32, 28, 0, 1);call write~init~int#15(37, 28, 1, 1);call write~init~int#15(105, 28, 2, 1);call write~init~int#15(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int#16(32, 29, 0, 1);call write~init~int#16(37, 29, 1, 1);call write~init~int#16(105, 29, 2, 1);call write~init~int#16(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int#17(32, 30, 0, 1);call write~init~int#17(70, 30, 1, 1);call write~init~int#17(95, 30, 2, 1);call write~init~int#17(112, 30, 3, 1);call write~init~int#17(58, 30, 4, 1);call write~init~int#17(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int#18(32, 31, 0, 1);call write~init~int#18(37, 31, 1, 1);call write~init~int#18(105, 31, 2, 1);call write~init~int#18(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int#19(32, 32, 0, 1);call write~init~int#19(37, 32, 1, 1);call write~init~int#19(105, 32, 2, 1);call write~init~int#19(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int#1(32, 33, 0, 1);call write~init~int#1(37, 33, 1, 1);call write~init~int#1(105, 33, 2, 1);call write~init~int#1(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int#2(32, 34, 0, 1);call write~init~int#2(37, 34, 1, 1);call write~init~int#2(105, 34, 2, 1);call write~init~int#2(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int#3(32, 35, 0, 1);call write~init~int#3(37, 35, 1, 1);call write~init~int#3(105, 35, 2, 1);call write~init~int#3(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int#4(10, 36, 0, 1);call write~init~int#4(0, 36, 1, 1);call #Ultimate.allocInit(9, 37);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~prevDir~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0;~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret30#1, main_~retValue_acc~1#1, main_~tmp~11#1;havoc main_~retValue_acc~1#1;havoc main_~tmp~11#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~9#1;havoc valid_product_~retValue_acc~9#1;valid_product_~retValue_acc~9#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~9#1;" "main_#t~ret30#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~9#1;assume { :end_inline_valid_product } true;main_~tmp~11#1 := main_#t~ret30#1;havoc main_#t~ret30#1;" "assume 0 != main_~tmp~11#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~ret19#1, aliceCall_~tmp~4#1;havoc aliceCall_~tmp~4#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "aliceCall_#t~ret19#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~4#1 := aliceCall_#t~ret19#1;havoc aliceCall_#t~ret19#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~4#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~ret19#1, aliceCall_~tmp~4#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret20#1, angelinaCall_~tmp~5#1;havoc angelinaCall_~tmp~5#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "angelinaCall_#t~ret20#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~5#1 := angelinaCall_#t~ret20#1;havoc angelinaCall_#t~ret20#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~5#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~ret20#1, angelinaCall_~tmp~5#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret115#1, timeShift_~tmp~29#1;havoc timeShift_~tmp~29#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;havoc getCurrentHeading_~retValue_acc~17#1;getCurrentHeading_~retValue_acc~17#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1;" "__utac_acc__Specification13_spec__1_#t~ret10#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret10#1;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;havoc areDoorsOpen_~retValue_acc~15#1;areDoorsOpen_~retValue_acc~15#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1;" "timeShift_#t~ret115#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~29#1 := timeShift_#t~ret115#1;havoc timeShift_#t~ret115#1;" "assume 0 != timeShift_~tmp~29#1;" "assume !(~weight~0 > ~maximumWeight~0);~blocked~0 := 0;assume { :begin_inline_timeShift__wrappee__executivefloor } true;havoc timeShift__wrappee__executivefloor_#t~ret104#1, timeShift__wrappee__executivefloor_#t~ret105#1, timeShift__wrappee__executivefloor_#t~ret106#1, timeShift__wrappee__executivefloor_#t~ret107#1, timeShift__wrappee__executivefloor_#t~ret108#1, timeShift__wrappee__executivefloor_#t~ret109#1, timeShift__wrappee__executivefloor_#t~ret110#1, timeShift__wrappee__executivefloor_#t~ret111#1, timeShift__wrappee__executivefloor_#t~ret112#1, timeShift__wrappee__executivefloor_#t~ret113#1, timeShift__wrappee__executivefloor_#t~ret114#1, timeShift__wrappee__executivefloor_~tmp~28#1, timeShift__wrappee__executivefloor_~tmp___0~12#1, timeShift__wrappee__executivefloor_~tmp___1~7#1, timeShift__wrappee__executivefloor_~tmp___2~5#1, timeShift__wrappee__executivefloor_~tmp___3~4#1, timeShift__wrappee__executivefloor_~tmp___4~3#1, timeShift__wrappee__executivefloor_~tmp___5~2#1, timeShift__wrappee__executivefloor_~tmp___6~2#1, timeShift__wrappee__executivefloor_~tmp___7~2#1, timeShift__wrappee__executivefloor_~tmp___8~2#1, timeShift__wrappee__executivefloor_~tmp___9~2#1;havoc timeShift__wrappee__executivefloor_~tmp~28#1;havoc timeShift__wrappee__executivefloor_~tmp___0~12#1;havoc timeShift__wrappee__executivefloor_~tmp___1~7#1;havoc timeShift__wrappee__executivefloor_~tmp___2~5#1;havoc timeShift__wrappee__executivefloor_~tmp___3~4#1;havoc timeShift__wrappee__executivefloor_~tmp___4~3#1;havoc timeShift__wrappee__executivefloor_~tmp___5~2#1;havoc timeShift__wrappee__executivefloor_~tmp___6~2#1;havoc timeShift__wrappee__executivefloor_~tmp___7~2#1;havoc timeShift__wrappee__executivefloor_~tmp___8~2#1;havoc timeShift__wrappee__executivefloor_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret88#1, stopRequestedAtCurrentFloor_#t~ret89#1, stopRequestedAtCurrentFloor_#t~ret90#1, stopRequestedAtCurrentFloor_#t~ret91#1, stopRequestedAtCurrentFloor_~retValue_acc~27#1, stopRequestedAtCurrentFloor_~tmp~26#1, stopRequestedAtCurrentFloor_~tmp___0~10#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~27#1;havoc stopRequestedAtCurrentFloor_~tmp~26#1;havoc stopRequestedAtCurrentFloor_~tmp___0~10#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;havoc isExecutiveFloorCalling_~retValue_acc~30#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~2#1;" "assume !(0 == isFloorCalling_~floorID#1);" "assume !(1 == isFloorCalling_~floorID#1);" "assume !(2 == isFloorCalling_~floorID#1);" "assume !(3 == isFloorCalling_~floorID#1);" "assume 4 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~2#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1;" "isExecutiveFloorCalling_#t~ret144#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~30#1 := isExecutiveFloorCalling_#t~ret144#1;havoc isExecutiveFloorCalling_#t~ret144#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1;" "stopRequestedAtCurrentFloor_#t~ret88#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~26#1 := stopRequestedAtCurrentFloor_#t~ret88#1;havoc stopRequestedAtCurrentFloor_#t~ret88#1;" "assume 0 != stopRequestedAtCurrentFloor_~tmp~26#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;havoc getCurrentFloorID_~retValue_acc~14#1;getCurrentFloorID_~retValue_acc~14#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1;" "stopRequestedAtCurrentFloor_#t~ret89#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~10#1 := stopRequestedAtCurrentFloor_#t~ret89#1;havoc stopRequestedAtCurrentFloor_#t~ret89#1;" "assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~10#1);stopRequestedAtCurrentFloor_~retValue_acc~27#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1;" "timeShift__wrappee__executivefloor_#t~ret104#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret88#1, stopRequestedAtCurrentFloor_#t~ret89#1, stopRequestedAtCurrentFloor_#t~ret90#1, stopRequestedAtCurrentFloor_#t~ret91#1, stopRequestedAtCurrentFloor_~retValue_acc~27#1, stopRequestedAtCurrentFloor_~tmp~26#1, stopRequestedAtCurrentFloor_~tmp___0~10#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift__wrappee__executivefloor_~tmp___9~2#1 := timeShift__wrappee__executivefloor_#t~ret104#1;havoc timeShift__wrappee__executivefloor_#t~ret104#1;" "assume !(0 != timeShift__wrappee__executivefloor_~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~ret79#1, stopRequestedInDirection_#t~ret80#1, stopRequestedInDirection_#t~ret81#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~23#1, stopRequestedInDirection_~tmp~22#1, stopRequestedInDirection_~tmp___0~7#1, stopRequestedInDirection_~__cil_tmp7~6#1, stopRequestedInDirection_~__cil_tmp8~7#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~23#1;havoc stopRequestedInDirection_~tmp~22#1;havoc stopRequestedInDirection_~tmp___0~7#1;havoc stopRequestedInDirection_~__cil_tmp7~6#1;havoc stopRequestedInDirection_~__cil_tmp8~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;havoc isExecutiveFloorCalling_~retValue_acc~30#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~2#1;" "assume !(0 == isFloorCalling_~floorID#1);" "assume !(1 == isFloorCalling_~floorID#1);" "assume !(2 == isFloorCalling_~floorID#1);" "assume !(3 == isFloorCalling_~floorID#1);" "assume 4 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~2#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1;" "isExecutiveFloorCalling_#t~ret144#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~30#1 := isExecutiveFloorCalling_#t~ret144#1;havoc isExecutiveFloorCalling_#t~ret144#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1;" "stopRequestedInDirection_#t~ret79#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~7#1 := stopRequestedInDirection_#t~ret79#1;havoc stopRequestedInDirection_#t~ret79#1;" "assume 0 != stopRequestedInDirection_~tmp___0~7#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;havoc getCurrentFloorID_~retValue_acc~14#1;getCurrentFloorID_~retValue_acc~14#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1;" "stopRequestedInDirection_#t~ret80#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~22#1 := stopRequestedInDirection_#t~ret80#1;havoc stopRequestedInDirection_#t~ret80#1;stopRequestedInDirection_~__cil_tmp7~6#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~7#1 := (if stopRequestedInDirection_~tmp~22#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~23#1 := (if stopRequestedInDirection_~__cil_tmp8~7#1 == stopRequestedInDirection_~__cil_tmp7~6#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1;" "timeShift__wrappee__executivefloor_#t~ret111#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret79#1, stopRequestedInDirection_#t~ret80#1, stopRequestedInDirection_#t~ret81#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~23#1, stopRequestedInDirection_~tmp~22#1, stopRequestedInDirection_~tmp___0~7#1, stopRequestedInDirection_~__cil_tmp7~6#1, stopRequestedInDirection_~__cil_tmp8~7#1;havoc stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection } true;timeShift__wrappee__executivefloor_~tmp___8~2#1 := timeShift__wrappee__executivefloor_#t~ret111#1;havoc timeShift__wrappee__executivefloor_#t~ret111#1;" "assume 0 != timeShift__wrappee__executivefloor_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret82#1, continueInDirection_~dir#1, continueInDirection_~tmp~23#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~23#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~ret82#1, continueInDirection_~dir#1, continueInDirection_~tmp~23#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true;" "havoc timeShift__wrappee__executivefloor_#t~ret104#1, timeShift__wrappee__executivefloor_#t~ret105#1, timeShift__wrappee__executivefloor_#t~ret106#1, timeShift__wrappee__executivefloor_#t~ret107#1, timeShift__wrappee__executivefloor_#t~ret108#1, timeShift__wrappee__executivefloor_#t~ret109#1, timeShift__wrappee__executivefloor_#t~ret110#1, timeShift__wrappee__executivefloor_#t~ret111#1, timeShift__wrappee__executivefloor_#t~ret112#1, timeShift__wrappee__executivefloor_#t~ret113#1, timeShift__wrappee__executivefloor_#t~ret114#1, timeShift__wrappee__executivefloor_~tmp~28#1, timeShift__wrappee__executivefloor_~tmp___0~12#1, timeShift__wrappee__executivefloor_~tmp___1~7#1, timeShift__wrappee__executivefloor_~tmp___2~5#1, timeShift__wrappee__executivefloor_~tmp___3~4#1, timeShift__wrappee__executivefloor_~tmp___4~3#1, timeShift__wrappee__executivefloor_~tmp___5~2#1, timeShift__wrappee__executivefloor_~tmp___6~2#1, timeShift__wrappee__executivefloor_~tmp___7~2#1, timeShift__wrappee__executivefloor_~tmp___8~2#1, timeShift__wrappee__executivefloor_~tmp___9~2#1;assume { :end_inline_timeShift__wrappee__executivefloor } true;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret11#1, __utac_acc__Specification13_spec__2_#t~ret12#1, __utac_acc__Specification13_spec__2_#t~ret13#1, __utac_acc__Specification13_spec__2_#t~ret14#1, __utac_acc__Specification13_spec__2_#t~ret15#1, __utac_acc__Specification13_spec__2_#t~ret16#1, __utac_acc__Specification13_spec__2_~tmp~2#1, __utac_acc__Specification13_spec__2_~tmp___0~2#1, __utac_acc__Specification13_spec__2_~tmp___1~2#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~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~2#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~29#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~29#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 07:20:51,108 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 07:20:51,109 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:51,109 INFO L85 PathProgramCache]: Analyzing trace with hash 102132702, now seen corresponding path program 1 times [2025-03-09 07:20:51,109 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:51,109 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [31824761] [2025-03-09 07:20:51,109 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:20:51,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:51,128 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 81 statements into 1 equivalence classes. [2025-03-09 07:20:51,132 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 81 of 81 statements. [2025-03-09 07:20:51,132 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:51,132 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:20:51,213 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 07:20:51,214 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:20:51,214 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [31824761] [2025-03-09 07:20:51,214 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [31824761] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:20:51,214 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:20:51,214 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-09 07:20:51,214 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1354124802] [2025-03-09 07:20:51,214 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:20:51,214 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:20:51,214 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:20:51,214 INFO L85 PathProgramCache]: Analyzing trace with hash 41814013, now seen corresponding path program 13 times [2025-03-09 07:20:51,215 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:20:51,215 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1018036459] [2025-03-09 07:20:51,215 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-03-09 07:20:51,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:20:51,226 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:51,228 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:51,228 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:51,228 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:51,228 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:20:51,229 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:20:51,232 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:20:51,232 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:20:51,232 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:20:51,238 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:20:51,256 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:20:51,256 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-03-09 07:20:51,256 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2025-03-09 07:20:51,256 INFO L87 Difference]: Start difference. First operand 28229 states and 51288 transitions. cyclomatic complexity: 23184 Second operand has 6 states, 6 states have (on average 13.5) internal successors, (81), 5 states have internal predecessors, (81), 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 07:20:58,792 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:20:58,792 INFO L93 Difference]: Finished difference Result 57471 states and 103122 transitions. [2025-03-09 07:20:58,792 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 57471 states and 103122 transitions. [2025-03-09 07:20:59,069 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 16858 [2025-03-09 07:20:59,232 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 57471 states to 57471 states and 103122 transitions. [2025-03-09 07:20:59,233 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 57363 [2025-03-09 07:20:59,278 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 57363 [2025-03-09 07:20:59,278 INFO L73 IsDeterministic]: Start isDeterministic. Operand 57471 states and 103122 transitions. [2025-03-09 07:20:59,279 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:20:59,279 INFO L218 hiAutomatonCegarLoop]: Abstraction has 57471 states and 103122 transitions. [2025-03-09 07:20:59,326 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57471 states and 103122 transitions. [2025-03-09 07:21:00,007 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57471 to 55834. [2025-03-09 07:21:00,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 55834 states, 55834 states have (on average 1.8176200881183509) internal successors, (101485), 55833 states have internal predecessors, (101485), 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 07:21:00,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55834 states to 55834 states and 101485 transitions. [2025-03-09 07:21:00,159 INFO L240 hiAutomatonCegarLoop]: Abstraction has 55834 states and 101485 transitions. [2025-03-09 07:21:00,160 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-09 07:21:00,160 INFO L432 stractBuchiCegarLoop]: Abstraction has 55834 states and 101485 transitions. [2025-03-09 07:21:00,160 INFO L338 stractBuchiCegarLoop]: ======== Iteration 15 ============ [2025-03-09 07:21:00,160 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 55834 states and 101485 transitions. [2025-03-09 07:21:00,308 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 16424 [2025-03-09 07:21:00,308 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:21:00,308 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:21:00,309 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 07:21:00,309 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:21:00,309 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(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int#5(91, 17, 0, 1);call write~init~int#5(95, 17, 1, 1);call write~init~int#5(93, 17, 2, 1);call write~init~int#5(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int#6(91, 18, 0, 1);call write~init~int#6(93, 18, 1, 1);call write~init~int#6(32, 18, 2, 1);call write~init~int#6(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int#7(32, 19, 0, 1);call write~init~int#7(97, 19, 1, 1);call write~init~int#7(116, 19, 2, 1);call write~init~int#7(32, 19, 3, 1);call write~init~int#7(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int#8(37, 20, 0, 1);call write~init~int#8(105, 20, 1, 1);call write~init~int#8(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int#9(117, 22, 0, 1);call write~init~int#9(112, 22, 1, 1);call write~init~int#9(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int#10(100, 23, 0, 1);call write~init~int#10(111, 23, 1, 1);call write~init~int#10(119, 23, 2, 1);call write~init~int#10(110, 23, 3, 1);call write~init~int#10(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int#11(32, 24, 0, 1);call write~init~int#11(73, 24, 1, 1);call write~init~int#11(76, 24, 2, 1);call write~init~int#11(95, 24, 3, 1);call write~init~int#11(112, 24, 4, 1);call write~init~int#11(58, 24, 5, 1);call write~init~int#11(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int#12(32, 25, 0, 1);call write~init~int#12(37, 25, 1, 1);call write~init~int#12(105, 25, 2, 1);call write~init~int#12(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int#13(32, 26, 0, 1);call write~init~int#13(37, 26, 1, 1);call write~init~int#13(105, 26, 2, 1);call write~init~int#13(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int#14(32, 27, 0, 1);call write~init~int#14(37, 27, 1, 1);call write~init~int#14(105, 27, 2, 1);call write~init~int#14(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int#15(32, 28, 0, 1);call write~init~int#15(37, 28, 1, 1);call write~init~int#15(105, 28, 2, 1);call write~init~int#15(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int#16(32, 29, 0, 1);call write~init~int#16(37, 29, 1, 1);call write~init~int#16(105, 29, 2, 1);call write~init~int#16(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int#17(32, 30, 0, 1);call write~init~int#17(70, 30, 1, 1);call write~init~int#17(95, 30, 2, 1);call write~init~int#17(112, 30, 3, 1);call write~init~int#17(58, 30, 4, 1);call write~init~int#17(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int#18(32, 31, 0, 1);call write~init~int#18(37, 31, 1, 1);call write~init~int#18(105, 31, 2, 1);call write~init~int#18(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int#19(32, 32, 0, 1);call write~init~int#19(37, 32, 1, 1);call write~init~int#19(105, 32, 2, 1);call write~init~int#19(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int#1(32, 33, 0, 1);call write~init~int#1(37, 33, 1, 1);call write~init~int#1(105, 33, 2, 1);call write~init~int#1(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int#2(32, 34, 0, 1);call write~init~int#2(37, 34, 1, 1);call write~init~int#2(105, 34, 2, 1);call write~init~int#2(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int#3(32, 35, 0, 1);call write~init~int#3(37, 35, 1, 1);call write~init~int#3(105, 35, 2, 1);call write~init~int#3(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int#4(10, 36, 0, 1);call write~init~int#4(0, 36, 1, 1);call #Ultimate.allocInit(9, 37);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~prevDir~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0;~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret30#1, main_~retValue_acc~1#1, main_~tmp~11#1;havoc main_~retValue_acc~1#1;havoc main_~tmp~11#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~9#1;havoc valid_product_~retValue_acc~9#1;valid_product_~retValue_acc~9#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~9#1;" "main_#t~ret30#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~9#1;assume { :end_inline_valid_product } true;main_~tmp~11#1 := main_#t~ret30#1;havoc main_#t~ret30#1;" "assume 0 != main_~tmp~11#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~ret19#1, aliceCall_~tmp~4#1;havoc aliceCall_~tmp~4#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "aliceCall_#t~ret19#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~4#1 := aliceCall_#t~ret19#1;havoc aliceCall_#t~ret19#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~4#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~ret19#1, aliceCall_~tmp~4#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret20#1, angelinaCall_~tmp~5#1;havoc angelinaCall_~tmp~5#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "angelinaCall_#t~ret20#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~5#1 := angelinaCall_#t~ret20#1;havoc angelinaCall_#t~ret20#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~5#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 !(4 == initPersonOnFloor_~floor#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);" "assume 4 == callOnFloor_~floorID#1;~calls_4~0 := 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~ret20#1, angelinaCall_~tmp~5#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret115#1, timeShift_~tmp~29#1;havoc timeShift_~tmp~29#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;havoc getCurrentHeading_~retValue_acc~17#1;getCurrentHeading_~retValue_acc~17#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1;" "__utac_acc__Specification13_spec__1_#t~ret10#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret10#1;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;havoc areDoorsOpen_~retValue_acc~15#1;areDoorsOpen_~retValue_acc~15#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1;" "timeShift_#t~ret115#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~29#1 := timeShift_#t~ret115#1;havoc timeShift_#t~ret115#1;" "assume 0 != timeShift_~tmp~29#1;" "assume !(~weight~0 > ~maximumWeight~0);~blocked~0 := 0;assume { :begin_inline_timeShift__wrappee__executivefloor } true;havoc timeShift__wrappee__executivefloor_#t~ret104#1, timeShift__wrappee__executivefloor_#t~ret105#1, timeShift__wrappee__executivefloor_#t~ret106#1, timeShift__wrappee__executivefloor_#t~ret107#1, timeShift__wrappee__executivefloor_#t~ret108#1, timeShift__wrappee__executivefloor_#t~ret109#1, timeShift__wrappee__executivefloor_#t~ret110#1, timeShift__wrappee__executivefloor_#t~ret111#1, timeShift__wrappee__executivefloor_#t~ret112#1, timeShift__wrappee__executivefloor_#t~ret113#1, timeShift__wrappee__executivefloor_#t~ret114#1, timeShift__wrappee__executivefloor_~tmp~28#1, timeShift__wrappee__executivefloor_~tmp___0~12#1, timeShift__wrappee__executivefloor_~tmp___1~7#1, timeShift__wrappee__executivefloor_~tmp___2~5#1, timeShift__wrappee__executivefloor_~tmp___3~4#1, timeShift__wrappee__executivefloor_~tmp___4~3#1, timeShift__wrappee__executivefloor_~tmp___5~2#1, timeShift__wrappee__executivefloor_~tmp___6~2#1, timeShift__wrappee__executivefloor_~tmp___7~2#1, timeShift__wrappee__executivefloor_~tmp___8~2#1, timeShift__wrappee__executivefloor_~tmp___9~2#1;havoc timeShift__wrappee__executivefloor_~tmp~28#1;havoc timeShift__wrappee__executivefloor_~tmp___0~12#1;havoc timeShift__wrappee__executivefloor_~tmp___1~7#1;havoc timeShift__wrappee__executivefloor_~tmp___2~5#1;havoc timeShift__wrappee__executivefloor_~tmp___3~4#1;havoc timeShift__wrappee__executivefloor_~tmp___4~3#1;havoc timeShift__wrappee__executivefloor_~tmp___5~2#1;havoc timeShift__wrappee__executivefloor_~tmp___6~2#1;havoc timeShift__wrappee__executivefloor_~tmp___7~2#1;havoc timeShift__wrappee__executivefloor_~tmp___8~2#1;havoc timeShift__wrappee__executivefloor_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret88#1, stopRequestedAtCurrentFloor_#t~ret89#1, stopRequestedAtCurrentFloor_#t~ret90#1, stopRequestedAtCurrentFloor_#t~ret91#1, stopRequestedAtCurrentFloor_~retValue_acc~27#1, stopRequestedAtCurrentFloor_~tmp~26#1, stopRequestedAtCurrentFloor_~tmp___0~10#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~27#1;havoc stopRequestedAtCurrentFloor_~tmp~26#1;havoc stopRequestedAtCurrentFloor_~tmp___0~10#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;havoc isExecutiveFloorCalling_~retValue_acc~30#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~2#1;" "assume !(0 == isFloorCalling_~floorID#1);" "assume !(1 == isFloorCalling_~floorID#1);" "assume !(2 == isFloorCalling_~floorID#1);" "assume !(3 == isFloorCalling_~floorID#1);" "assume 4 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~2#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1;" "isExecutiveFloorCalling_#t~ret144#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~30#1 := isExecutiveFloorCalling_#t~ret144#1;havoc isExecutiveFloorCalling_#t~ret144#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1;" "stopRequestedAtCurrentFloor_#t~ret88#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~26#1 := stopRequestedAtCurrentFloor_#t~ret88#1;havoc stopRequestedAtCurrentFloor_#t~ret88#1;" "assume 0 != stopRequestedAtCurrentFloor_~tmp~26#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;havoc getCurrentFloorID_~retValue_acc~14#1;getCurrentFloorID_~retValue_acc~14#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1;" "stopRequestedAtCurrentFloor_#t~ret89#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~10#1 := stopRequestedAtCurrentFloor_#t~ret89#1;havoc stopRequestedAtCurrentFloor_#t~ret89#1;" "assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~10#1);stopRequestedAtCurrentFloor_~retValue_acc~27#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1;" "timeShift__wrappee__executivefloor_#t~ret104#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret88#1, stopRequestedAtCurrentFloor_#t~ret89#1, stopRequestedAtCurrentFloor_#t~ret90#1, stopRequestedAtCurrentFloor_#t~ret91#1, stopRequestedAtCurrentFloor_~retValue_acc~27#1, stopRequestedAtCurrentFloor_~tmp~26#1, stopRequestedAtCurrentFloor_~tmp___0~10#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift__wrappee__executivefloor_~tmp___9~2#1 := timeShift__wrappee__executivefloor_#t~ret104#1;havoc timeShift__wrappee__executivefloor_#t~ret104#1;" "assume !(0 != timeShift__wrappee__executivefloor_~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~ret79#1, stopRequestedInDirection_#t~ret80#1, stopRequestedInDirection_#t~ret81#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~23#1, stopRequestedInDirection_~tmp~22#1, stopRequestedInDirection_~tmp___0~7#1, stopRequestedInDirection_~__cil_tmp7~6#1, stopRequestedInDirection_~__cil_tmp8~7#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~23#1;havoc stopRequestedInDirection_~tmp~22#1;havoc stopRequestedInDirection_~tmp___0~7#1;havoc stopRequestedInDirection_~__cil_tmp7~6#1;havoc stopRequestedInDirection_~__cil_tmp8~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;havoc isExecutiveFloorCalling_~retValue_acc~30#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~2#1;" "assume !(0 == isFloorCalling_~floorID#1);" "assume !(1 == isFloorCalling_~floorID#1);" "assume !(2 == isFloorCalling_~floorID#1);" "assume !(3 == isFloorCalling_~floorID#1);" "assume 4 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~2#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1;" "isExecutiveFloorCalling_#t~ret144#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~30#1 := isExecutiveFloorCalling_#t~ret144#1;havoc isExecutiveFloorCalling_#t~ret144#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1;" "stopRequestedInDirection_#t~ret79#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~7#1 := stopRequestedInDirection_#t~ret79#1;havoc stopRequestedInDirection_#t~ret79#1;" "assume 0 != stopRequestedInDirection_~tmp___0~7#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;havoc getCurrentFloorID_~retValue_acc~14#1;getCurrentFloorID_~retValue_acc~14#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1;" "stopRequestedInDirection_#t~ret80#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~22#1 := stopRequestedInDirection_#t~ret80#1;havoc stopRequestedInDirection_#t~ret80#1;stopRequestedInDirection_~__cil_tmp7~6#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~7#1 := (if stopRequestedInDirection_~tmp~22#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~23#1 := (if stopRequestedInDirection_~__cil_tmp8~7#1 == stopRequestedInDirection_~__cil_tmp7~6#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1;" "timeShift__wrappee__executivefloor_#t~ret111#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret79#1, stopRequestedInDirection_#t~ret80#1, stopRequestedInDirection_#t~ret81#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~23#1, stopRequestedInDirection_~tmp~22#1, stopRequestedInDirection_~tmp___0~7#1, stopRequestedInDirection_~__cil_tmp7~6#1, stopRequestedInDirection_~__cil_tmp8~7#1;havoc stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection } true;timeShift__wrappee__executivefloor_~tmp___8~2#1 := timeShift__wrappee__executivefloor_#t~ret111#1;havoc timeShift__wrappee__executivefloor_#t~ret111#1;" "assume 0 != timeShift__wrappee__executivefloor_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret82#1, continueInDirection_~dir#1, continueInDirection_~tmp~23#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~23#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~ret82#1, continueInDirection_~dir#1, continueInDirection_~tmp~23#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true;" "havoc timeShift__wrappee__executivefloor_#t~ret104#1, timeShift__wrappee__executivefloor_#t~ret105#1, timeShift__wrappee__executivefloor_#t~ret106#1, timeShift__wrappee__executivefloor_#t~ret107#1, timeShift__wrappee__executivefloor_#t~ret108#1, timeShift__wrappee__executivefloor_#t~ret109#1, timeShift__wrappee__executivefloor_#t~ret110#1, timeShift__wrappee__executivefloor_#t~ret111#1, timeShift__wrappee__executivefloor_#t~ret112#1, timeShift__wrappee__executivefloor_#t~ret113#1, timeShift__wrappee__executivefloor_#t~ret114#1, timeShift__wrappee__executivefloor_~tmp~28#1, timeShift__wrappee__executivefloor_~tmp___0~12#1, timeShift__wrappee__executivefloor_~tmp___1~7#1, timeShift__wrappee__executivefloor_~tmp___2~5#1, timeShift__wrappee__executivefloor_~tmp___3~4#1, timeShift__wrappee__executivefloor_~tmp___4~3#1, timeShift__wrappee__executivefloor_~tmp___5~2#1, timeShift__wrappee__executivefloor_~tmp___6~2#1, timeShift__wrappee__executivefloor_~tmp___7~2#1, timeShift__wrappee__executivefloor_~tmp___8~2#1, timeShift__wrappee__executivefloor_~tmp___9~2#1;assume { :end_inline_timeShift__wrappee__executivefloor } true;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret11#1, __utac_acc__Specification13_spec__2_#t~ret12#1, __utac_acc__Specification13_spec__2_#t~ret13#1, __utac_acc__Specification13_spec__2_#t~ret14#1, __utac_acc__Specification13_spec__2_#t~ret15#1, __utac_acc__Specification13_spec__2_#t~ret16#1, __utac_acc__Specification13_spec__2_~tmp~2#1, __utac_acc__Specification13_spec__2_~tmp___0~2#1, __utac_acc__Specification13_spec__2_~tmp___1~2#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~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~2#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~29#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~29#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 07:21:00,310 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 07:21:00,311 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:21:00,311 INFO L85 PathProgramCache]: Analyzing trace with hash 1987525725, now seen corresponding path program 1 times [2025-03-09 07:21:00,311 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:21:00,311 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [763874783] [2025-03-09 07:21:00,311 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:21:00,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:21:00,334 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 82 statements into 1 equivalence classes. [2025-03-09 07:21:00,337 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 82 of 82 statements. [2025-03-09 07:21:00,337 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:21:00,337 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:21:00,379 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 07:21:00,379 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:21:00,380 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [763874783] [2025-03-09 07:21:00,380 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [763874783] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:21:00,380 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:21:00,380 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-09 07:21:00,380 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [117215217] [2025-03-09 07:21:00,380 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:21:00,380 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:21:00,380 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:21:00,381 INFO L85 PathProgramCache]: Analyzing trace with hash 41814013, now seen corresponding path program 14 times [2025-03-09 07:21:00,381 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:21:00,381 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1261087863] [2025-03-09 07:21:00,381 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-09 07:21:00,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:21:00,390 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:21:00,391 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:21:00,391 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-09 07:21:00,391 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:21:00,391 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:21:00,392 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:21:00,392 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:21:00,392 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:21:00,392 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:21:00,398 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:21:00,413 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:21:00,413 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-09 07:21:00,413 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-09 07:21:00,413 INFO L87 Difference]: Start difference. First operand 55834 states and 101485 transitions. cyclomatic complexity: 45901 Second operand has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 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 07:21:01,022 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:21:01,022 INFO L93 Difference]: Finished difference Result 55830 states and 101459 transitions. [2025-03-09 07:21:01,022 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 55830 states and 101459 transitions. [2025-03-09 07:21:01,225 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 16424 [2025-03-09 07:21:01,407 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 55830 states to 55830 states and 101459 transitions. [2025-03-09 07:21:01,407 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 55722 [2025-03-09 07:21:01,468 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 55722 [2025-03-09 07:21:01,468 INFO L73 IsDeterministic]: Start isDeterministic. Operand 55830 states and 101459 transitions. [2025-03-09 07:21:01,512 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:21:01,512 INFO L218 hiAutomatonCegarLoop]: Abstraction has 55830 states and 101459 transitions. [2025-03-09 07:21:01,562 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55830 states and 101459 transitions. [2025-03-09 07:21:02,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55830 to 55830. [2025-03-09 07:21:02,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 55830 states, 55830 states have (on average 1.8172846140068064) internal successors, (101459), 55829 states have internal predecessors, (101459), 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 07:21:02,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55830 states to 55830 states and 101459 transitions. [2025-03-09 07:21:02,463 INFO L240 hiAutomatonCegarLoop]: Abstraction has 55830 states and 101459 transitions. [2025-03-09 07:21:02,463 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-09 07:21:02,464 INFO L432 stractBuchiCegarLoop]: Abstraction has 55830 states and 101459 transitions. [2025-03-09 07:21:02,464 INFO L338 stractBuchiCegarLoop]: ======== Iteration 16 ============ [2025-03-09 07:21:02,464 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 55830 states and 101459 transitions. [2025-03-09 07:21:02,657 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 16424 [2025-03-09 07:21:02,658 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:21:02,658 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:21:02,658 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, 1, 1, 1, 1, 1, 1] [2025-03-09 07:21:02,658 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:21:02,659 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(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int#5(91, 17, 0, 1);call write~init~int#5(95, 17, 1, 1);call write~init~int#5(93, 17, 2, 1);call write~init~int#5(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int#6(91, 18, 0, 1);call write~init~int#6(93, 18, 1, 1);call write~init~int#6(32, 18, 2, 1);call write~init~int#6(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int#7(32, 19, 0, 1);call write~init~int#7(97, 19, 1, 1);call write~init~int#7(116, 19, 2, 1);call write~init~int#7(32, 19, 3, 1);call write~init~int#7(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int#8(37, 20, 0, 1);call write~init~int#8(105, 20, 1, 1);call write~init~int#8(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int#9(117, 22, 0, 1);call write~init~int#9(112, 22, 1, 1);call write~init~int#9(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int#10(100, 23, 0, 1);call write~init~int#10(111, 23, 1, 1);call write~init~int#10(119, 23, 2, 1);call write~init~int#10(110, 23, 3, 1);call write~init~int#10(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int#11(32, 24, 0, 1);call write~init~int#11(73, 24, 1, 1);call write~init~int#11(76, 24, 2, 1);call write~init~int#11(95, 24, 3, 1);call write~init~int#11(112, 24, 4, 1);call write~init~int#11(58, 24, 5, 1);call write~init~int#11(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int#12(32, 25, 0, 1);call write~init~int#12(37, 25, 1, 1);call write~init~int#12(105, 25, 2, 1);call write~init~int#12(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int#13(32, 26, 0, 1);call write~init~int#13(37, 26, 1, 1);call write~init~int#13(105, 26, 2, 1);call write~init~int#13(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int#14(32, 27, 0, 1);call write~init~int#14(37, 27, 1, 1);call write~init~int#14(105, 27, 2, 1);call write~init~int#14(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int#15(32, 28, 0, 1);call write~init~int#15(37, 28, 1, 1);call write~init~int#15(105, 28, 2, 1);call write~init~int#15(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int#16(32, 29, 0, 1);call write~init~int#16(37, 29, 1, 1);call write~init~int#16(105, 29, 2, 1);call write~init~int#16(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int#17(32, 30, 0, 1);call write~init~int#17(70, 30, 1, 1);call write~init~int#17(95, 30, 2, 1);call write~init~int#17(112, 30, 3, 1);call write~init~int#17(58, 30, 4, 1);call write~init~int#17(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int#18(32, 31, 0, 1);call write~init~int#18(37, 31, 1, 1);call write~init~int#18(105, 31, 2, 1);call write~init~int#18(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int#19(32, 32, 0, 1);call write~init~int#19(37, 32, 1, 1);call write~init~int#19(105, 32, 2, 1);call write~init~int#19(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int#1(32, 33, 0, 1);call write~init~int#1(37, 33, 1, 1);call write~init~int#1(105, 33, 2, 1);call write~init~int#1(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int#2(32, 34, 0, 1);call write~init~int#2(37, 34, 1, 1);call write~init~int#2(105, 34, 2, 1);call write~init~int#2(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int#3(32, 35, 0, 1);call write~init~int#3(37, 35, 1, 1);call write~init~int#3(105, 35, 2, 1);call write~init~int#3(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int#4(10, 36, 0, 1);call write~init~int#4(0, 36, 1, 1);call #Ultimate.allocInit(9, 37);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~prevDir~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0;~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret30#1, main_~retValue_acc~1#1, main_~tmp~11#1;havoc main_~retValue_acc~1#1;havoc main_~tmp~11#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~9#1;havoc valid_product_~retValue_acc~9#1;valid_product_~retValue_acc~9#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~9#1;" "main_#t~ret30#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~9#1;assume { :end_inline_valid_product } true;main_~tmp~11#1 := main_#t~ret30#1;havoc main_#t~ret30#1;" "assume 0 != main_~tmp~11#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~ret19#1, aliceCall_~tmp~4#1;havoc aliceCall_~tmp~4#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "aliceCall_#t~ret19#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~4#1 := aliceCall_#t~ret19#1;havoc aliceCall_#t~ret19#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~4#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);" "assume 4 == callOnFloor_~floorID#1;~calls_4~0 := 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~ret19#1, aliceCall_~tmp~4#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret20#1, angelinaCall_~tmp~5#1;havoc angelinaCall_~tmp~5#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "angelinaCall_#t~ret20#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~5#1 := angelinaCall_#t~ret20#1;havoc angelinaCall_#t~ret20#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~5#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~ret20#1, angelinaCall_~tmp~5#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret115#1, timeShift_~tmp~29#1;havoc timeShift_~tmp~29#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;havoc getCurrentHeading_~retValue_acc~17#1;getCurrentHeading_~retValue_acc~17#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1;" "__utac_acc__Specification13_spec__1_#t~ret10#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret10#1;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;havoc areDoorsOpen_~retValue_acc~15#1;areDoorsOpen_~retValue_acc~15#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1;" "timeShift_#t~ret115#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~29#1 := timeShift_#t~ret115#1;havoc timeShift_#t~ret115#1;" "assume 0 != timeShift_~tmp~29#1;" "assume !(~weight~0 > ~maximumWeight~0);~blocked~0 := 0;assume { :begin_inline_timeShift__wrappee__executivefloor } true;havoc timeShift__wrappee__executivefloor_#t~ret104#1, timeShift__wrappee__executivefloor_#t~ret105#1, timeShift__wrappee__executivefloor_#t~ret106#1, timeShift__wrappee__executivefloor_#t~ret107#1, timeShift__wrappee__executivefloor_#t~ret108#1, timeShift__wrappee__executivefloor_#t~ret109#1, timeShift__wrappee__executivefloor_#t~ret110#1, timeShift__wrappee__executivefloor_#t~ret111#1, timeShift__wrappee__executivefloor_#t~ret112#1, timeShift__wrappee__executivefloor_#t~ret113#1, timeShift__wrappee__executivefloor_#t~ret114#1, timeShift__wrappee__executivefloor_~tmp~28#1, timeShift__wrappee__executivefloor_~tmp___0~12#1, timeShift__wrappee__executivefloor_~tmp___1~7#1, timeShift__wrappee__executivefloor_~tmp___2~5#1, timeShift__wrappee__executivefloor_~tmp___3~4#1, timeShift__wrappee__executivefloor_~tmp___4~3#1, timeShift__wrappee__executivefloor_~tmp___5~2#1, timeShift__wrappee__executivefloor_~tmp___6~2#1, timeShift__wrappee__executivefloor_~tmp___7~2#1, timeShift__wrappee__executivefloor_~tmp___8~2#1, timeShift__wrappee__executivefloor_~tmp___9~2#1;havoc timeShift__wrappee__executivefloor_~tmp~28#1;havoc timeShift__wrappee__executivefloor_~tmp___0~12#1;havoc timeShift__wrappee__executivefloor_~tmp___1~7#1;havoc timeShift__wrappee__executivefloor_~tmp___2~5#1;havoc timeShift__wrappee__executivefloor_~tmp___3~4#1;havoc timeShift__wrappee__executivefloor_~tmp___4~3#1;havoc timeShift__wrappee__executivefloor_~tmp___5~2#1;havoc timeShift__wrappee__executivefloor_~tmp___6~2#1;havoc timeShift__wrappee__executivefloor_~tmp___7~2#1;havoc timeShift__wrappee__executivefloor_~tmp___8~2#1;havoc timeShift__wrappee__executivefloor_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret88#1, stopRequestedAtCurrentFloor_#t~ret89#1, stopRequestedAtCurrentFloor_#t~ret90#1, stopRequestedAtCurrentFloor_#t~ret91#1, stopRequestedAtCurrentFloor_~retValue_acc~27#1, stopRequestedAtCurrentFloor_~tmp~26#1, stopRequestedAtCurrentFloor_~tmp___0~10#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~27#1;havoc stopRequestedAtCurrentFloor_~tmp~26#1;havoc stopRequestedAtCurrentFloor_~tmp___0~10#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;havoc isExecutiveFloorCalling_~retValue_acc~30#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~2#1;" "assume !(0 == isFloorCalling_~floorID#1);" "assume !(1 == isFloorCalling_~floorID#1);" "assume !(2 == isFloorCalling_~floorID#1);" "assume !(3 == isFloorCalling_~floorID#1);" "assume 4 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~2#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1;" "isExecutiveFloorCalling_#t~ret144#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~30#1 := isExecutiveFloorCalling_#t~ret144#1;havoc isExecutiveFloorCalling_#t~ret144#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1;" "stopRequestedAtCurrentFloor_#t~ret88#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~26#1 := stopRequestedAtCurrentFloor_#t~ret88#1;havoc stopRequestedAtCurrentFloor_#t~ret88#1;" "assume 0 != stopRequestedAtCurrentFloor_~tmp~26#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;havoc getCurrentFloorID_~retValue_acc~14#1;getCurrentFloorID_~retValue_acc~14#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1;" "stopRequestedAtCurrentFloor_#t~ret89#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~10#1 := stopRequestedAtCurrentFloor_#t~ret89#1;havoc stopRequestedAtCurrentFloor_#t~ret89#1;" "assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~10#1);stopRequestedAtCurrentFloor_~retValue_acc~27#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1;" "timeShift__wrappee__executivefloor_#t~ret104#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret88#1, stopRequestedAtCurrentFloor_#t~ret89#1, stopRequestedAtCurrentFloor_#t~ret90#1, stopRequestedAtCurrentFloor_#t~ret91#1, stopRequestedAtCurrentFloor_~retValue_acc~27#1, stopRequestedAtCurrentFloor_~tmp~26#1, stopRequestedAtCurrentFloor_~tmp___0~10#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift__wrappee__executivefloor_~tmp___9~2#1 := timeShift__wrappee__executivefloor_#t~ret104#1;havoc timeShift__wrappee__executivefloor_#t~ret104#1;" "assume !(0 != timeShift__wrappee__executivefloor_~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~ret79#1, stopRequestedInDirection_#t~ret80#1, stopRequestedInDirection_#t~ret81#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~23#1, stopRequestedInDirection_~tmp~22#1, stopRequestedInDirection_~tmp___0~7#1, stopRequestedInDirection_~__cil_tmp7~6#1, stopRequestedInDirection_~__cil_tmp8~7#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~23#1;havoc stopRequestedInDirection_~tmp~22#1;havoc stopRequestedInDirection_~tmp___0~7#1;havoc stopRequestedInDirection_~__cil_tmp7~6#1;havoc stopRequestedInDirection_~__cil_tmp8~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;havoc isExecutiveFloorCalling_~retValue_acc~30#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~2#1;" "assume !(0 == isFloorCalling_~floorID#1);" "assume !(1 == isFloorCalling_~floorID#1);" "assume !(2 == isFloorCalling_~floorID#1);" "assume !(3 == isFloorCalling_~floorID#1);" "assume 4 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~2#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1;" "isExecutiveFloorCalling_#t~ret144#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~30#1 := isExecutiveFloorCalling_#t~ret144#1;havoc isExecutiveFloorCalling_#t~ret144#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1;" "stopRequestedInDirection_#t~ret79#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~7#1 := stopRequestedInDirection_#t~ret79#1;havoc stopRequestedInDirection_#t~ret79#1;" "assume 0 != stopRequestedInDirection_~tmp___0~7#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;havoc getCurrentFloorID_~retValue_acc~14#1;getCurrentFloorID_~retValue_acc~14#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1;" "stopRequestedInDirection_#t~ret80#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~22#1 := stopRequestedInDirection_#t~ret80#1;havoc stopRequestedInDirection_#t~ret80#1;stopRequestedInDirection_~__cil_tmp7~6#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~7#1 := (if stopRequestedInDirection_~tmp~22#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~23#1 := (if stopRequestedInDirection_~__cil_tmp8~7#1 == stopRequestedInDirection_~__cil_tmp7~6#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1;" "timeShift__wrappee__executivefloor_#t~ret111#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret79#1, stopRequestedInDirection_#t~ret80#1, stopRequestedInDirection_#t~ret81#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~23#1, stopRequestedInDirection_~tmp~22#1, stopRequestedInDirection_~tmp___0~7#1, stopRequestedInDirection_~__cil_tmp7~6#1, stopRequestedInDirection_~__cil_tmp8~7#1;havoc stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection } true;timeShift__wrappee__executivefloor_~tmp___8~2#1 := timeShift__wrappee__executivefloor_#t~ret111#1;havoc timeShift__wrappee__executivefloor_#t~ret111#1;" "assume 0 != timeShift__wrappee__executivefloor_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret82#1, continueInDirection_~dir#1, continueInDirection_~tmp~23#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~23#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~ret82#1, continueInDirection_~dir#1, continueInDirection_~tmp~23#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true;" "havoc timeShift__wrappee__executivefloor_#t~ret104#1, timeShift__wrappee__executivefloor_#t~ret105#1, timeShift__wrappee__executivefloor_#t~ret106#1, timeShift__wrappee__executivefloor_#t~ret107#1, timeShift__wrappee__executivefloor_#t~ret108#1, timeShift__wrappee__executivefloor_#t~ret109#1, timeShift__wrappee__executivefloor_#t~ret110#1, timeShift__wrappee__executivefloor_#t~ret111#1, timeShift__wrappee__executivefloor_#t~ret112#1, timeShift__wrappee__executivefloor_#t~ret113#1, timeShift__wrappee__executivefloor_#t~ret114#1, timeShift__wrappee__executivefloor_~tmp~28#1, timeShift__wrappee__executivefloor_~tmp___0~12#1, timeShift__wrappee__executivefloor_~tmp___1~7#1, timeShift__wrappee__executivefloor_~tmp___2~5#1, timeShift__wrappee__executivefloor_~tmp___3~4#1, timeShift__wrappee__executivefloor_~tmp___4~3#1, timeShift__wrappee__executivefloor_~tmp___5~2#1, timeShift__wrappee__executivefloor_~tmp___6~2#1, timeShift__wrappee__executivefloor_~tmp___7~2#1, timeShift__wrappee__executivefloor_~tmp___8~2#1, timeShift__wrappee__executivefloor_~tmp___9~2#1;assume { :end_inline_timeShift__wrappee__executivefloor } true;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret11#1, __utac_acc__Specification13_spec__2_#t~ret12#1, __utac_acc__Specification13_spec__2_#t~ret13#1, __utac_acc__Specification13_spec__2_#t~ret14#1, __utac_acc__Specification13_spec__2_#t~ret15#1, __utac_acc__Specification13_spec__2_#t~ret16#1, __utac_acc__Specification13_spec__2_~tmp~2#1, __utac_acc__Specification13_spec__2_~tmp___0~2#1, __utac_acc__Specification13_spec__2_~tmp___1~2#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~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~2#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~29#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~29#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 07:21:02,659 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 07:21:02,659 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:21:02,659 INFO L85 PathProgramCache]: Analyzing trace with hash 1659853985, now seen corresponding path program 1 times [2025-03-09 07:21:02,660 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:21:02,660 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [51192392] [2025-03-09 07:21:02,660 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:21:02,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:21:02,686 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 82 statements into 1 equivalence classes. [2025-03-09 07:21:02,689 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 82 of 82 statements. [2025-03-09 07:21:02,689 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:21:02,689 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:21:02,760 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 07:21:02,760 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:21:02,761 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [51192392] [2025-03-09 07:21:02,761 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [51192392] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:21:02,761 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:21:02,761 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-09 07:21:02,761 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1549163809] [2025-03-09 07:21:02,761 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:21:02,761 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:21:02,761 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:21:02,762 INFO L85 PathProgramCache]: Analyzing trace with hash 41814013, now seen corresponding path program 15 times [2025-03-09 07:21:02,762 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:21:02,762 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [760373214] [2025-03-09 07:21:02,762 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-03-09 07:21:02,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:21:02,776 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:21:02,777 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:21:02,777 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-03-09 07:21:02,777 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:21:02,777 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:21:02,778 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:21:02,778 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:21:02,778 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:21:02,779 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:21:02,784 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:21:02,800 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:21:02,801 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-09 07:21:02,801 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-09 07:21:02,801 INFO L87 Difference]: Start difference. First operand 55830 states and 101459 transitions. cyclomatic complexity: 45879 Second operand has 5 states, 5 states have (on average 16.4) internal successors, (82), 5 states have internal predecessors, (82), 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 07:21:03,533 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:21:03,533 INFO L93 Difference]: Finished difference Result 55847 states and 101467 transitions. [2025-03-09 07:21:03,534 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 55847 states and 101467 transitions. [2025-03-09 07:21:03,728 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 16424 [2025-03-09 07:21:03,885 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 55847 states to 55847 states and 101467 transitions. [2025-03-09 07:21:03,885 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 55739 [2025-03-09 07:21:03,923 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 55739 [2025-03-09 07:21:03,924 INFO L73 IsDeterministic]: Start isDeterministic. Operand 55847 states and 101467 transitions. [2025-03-09 07:21:03,941 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:21:03,941 INFO L218 hiAutomatonCegarLoop]: Abstraction has 55847 states and 101467 transitions. [2025-03-09 07:21:03,986 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55847 states and 101467 transitions. [2025-03-09 07:21:04,645 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55847 to 55847. [2025-03-09 07:21:04,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 55847 states, 55847 states have (on average 1.8168746754525757) internal successors, (101467), 55846 states have internal predecessors, (101467), 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 07:21:04,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55847 states to 55847 states and 101467 transitions. [2025-03-09 07:21:04,795 INFO L240 hiAutomatonCegarLoop]: Abstraction has 55847 states and 101467 transitions. [2025-03-09 07:21:04,796 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-09 07:21:04,796 INFO L432 stractBuchiCegarLoop]: Abstraction has 55847 states and 101467 transitions. [2025-03-09 07:21:04,796 INFO L338 stractBuchiCegarLoop]: ======== Iteration 17 ============ [2025-03-09 07:21:04,796 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 55847 states and 101467 transitions. [2025-03-09 07:21:04,943 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 16424 [2025-03-09 07:21:04,943 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:21:04,943 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:21:04,944 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, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:21:04,944 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:21:04,944 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(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int#5(91, 17, 0, 1);call write~init~int#5(95, 17, 1, 1);call write~init~int#5(93, 17, 2, 1);call write~init~int#5(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int#6(91, 18, 0, 1);call write~init~int#6(93, 18, 1, 1);call write~init~int#6(32, 18, 2, 1);call write~init~int#6(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int#7(32, 19, 0, 1);call write~init~int#7(97, 19, 1, 1);call write~init~int#7(116, 19, 2, 1);call write~init~int#7(32, 19, 3, 1);call write~init~int#7(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int#8(37, 20, 0, 1);call write~init~int#8(105, 20, 1, 1);call write~init~int#8(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int#9(117, 22, 0, 1);call write~init~int#9(112, 22, 1, 1);call write~init~int#9(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int#10(100, 23, 0, 1);call write~init~int#10(111, 23, 1, 1);call write~init~int#10(119, 23, 2, 1);call write~init~int#10(110, 23, 3, 1);call write~init~int#10(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int#11(32, 24, 0, 1);call write~init~int#11(73, 24, 1, 1);call write~init~int#11(76, 24, 2, 1);call write~init~int#11(95, 24, 3, 1);call write~init~int#11(112, 24, 4, 1);call write~init~int#11(58, 24, 5, 1);call write~init~int#11(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int#12(32, 25, 0, 1);call write~init~int#12(37, 25, 1, 1);call write~init~int#12(105, 25, 2, 1);call write~init~int#12(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int#13(32, 26, 0, 1);call write~init~int#13(37, 26, 1, 1);call write~init~int#13(105, 26, 2, 1);call write~init~int#13(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int#14(32, 27, 0, 1);call write~init~int#14(37, 27, 1, 1);call write~init~int#14(105, 27, 2, 1);call write~init~int#14(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int#15(32, 28, 0, 1);call write~init~int#15(37, 28, 1, 1);call write~init~int#15(105, 28, 2, 1);call write~init~int#15(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int#16(32, 29, 0, 1);call write~init~int#16(37, 29, 1, 1);call write~init~int#16(105, 29, 2, 1);call write~init~int#16(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int#17(32, 30, 0, 1);call write~init~int#17(70, 30, 1, 1);call write~init~int#17(95, 30, 2, 1);call write~init~int#17(112, 30, 3, 1);call write~init~int#17(58, 30, 4, 1);call write~init~int#17(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int#18(32, 31, 0, 1);call write~init~int#18(37, 31, 1, 1);call write~init~int#18(105, 31, 2, 1);call write~init~int#18(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int#19(32, 32, 0, 1);call write~init~int#19(37, 32, 1, 1);call write~init~int#19(105, 32, 2, 1);call write~init~int#19(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int#1(32, 33, 0, 1);call write~init~int#1(37, 33, 1, 1);call write~init~int#1(105, 33, 2, 1);call write~init~int#1(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int#2(32, 34, 0, 1);call write~init~int#2(37, 34, 1, 1);call write~init~int#2(105, 34, 2, 1);call write~init~int#2(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int#3(32, 35, 0, 1);call write~init~int#3(37, 35, 1, 1);call write~init~int#3(105, 35, 2, 1);call write~init~int#3(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int#4(10, 36, 0, 1);call write~init~int#4(0, 36, 1, 1);call #Ultimate.allocInit(9, 37);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~prevDir~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0;~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret30#1, main_~retValue_acc~1#1, main_~tmp~11#1;havoc main_~retValue_acc~1#1;havoc main_~tmp~11#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~9#1;havoc valid_product_~retValue_acc~9#1;valid_product_~retValue_acc~9#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~9#1;" "main_#t~ret30#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~9#1;assume { :end_inline_valid_product } true;main_~tmp~11#1 := main_#t~ret30#1;havoc main_#t~ret30#1;" "assume 0 != main_~tmp~11#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~ret19#1, aliceCall_~tmp~4#1;havoc aliceCall_~tmp~4#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "aliceCall_#t~ret19#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~4#1 := aliceCall_#t~ret19#1;havoc aliceCall_#t~ret19#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~4#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~ret19#1, aliceCall_~tmp~4#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret20#1, angelinaCall_~tmp~5#1;havoc angelinaCall_~tmp~5#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "angelinaCall_#t~ret20#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~5#1 := angelinaCall_#t~ret20#1;havoc angelinaCall_#t~ret20#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~5#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);" "assume !(3 == callOnFloor_~floorID#1);" "assume 4 == callOnFloor_~floorID#1;~calls_4~0 := 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~ret20#1, angelinaCall_~tmp~5#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret115#1, timeShift_~tmp~29#1;havoc timeShift_~tmp~29#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;havoc getCurrentHeading_~retValue_acc~17#1;getCurrentHeading_~retValue_acc~17#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1;" "__utac_acc__Specification13_spec__1_#t~ret10#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret10#1;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;havoc areDoorsOpen_~retValue_acc~15#1;areDoorsOpen_~retValue_acc~15#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1;" "timeShift_#t~ret115#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~29#1 := timeShift_#t~ret115#1;havoc timeShift_#t~ret115#1;" "assume 0 != timeShift_~tmp~29#1;" "assume !(~weight~0 > ~maximumWeight~0);~blocked~0 := 0;assume { :begin_inline_timeShift__wrappee__executivefloor } true;havoc timeShift__wrappee__executivefloor_#t~ret104#1, timeShift__wrappee__executivefloor_#t~ret105#1, timeShift__wrappee__executivefloor_#t~ret106#1, timeShift__wrappee__executivefloor_#t~ret107#1, timeShift__wrappee__executivefloor_#t~ret108#1, timeShift__wrappee__executivefloor_#t~ret109#1, timeShift__wrappee__executivefloor_#t~ret110#1, timeShift__wrappee__executivefloor_#t~ret111#1, timeShift__wrappee__executivefloor_#t~ret112#1, timeShift__wrappee__executivefloor_#t~ret113#1, timeShift__wrappee__executivefloor_#t~ret114#1, timeShift__wrappee__executivefloor_~tmp~28#1, timeShift__wrappee__executivefloor_~tmp___0~12#1, timeShift__wrappee__executivefloor_~tmp___1~7#1, timeShift__wrappee__executivefloor_~tmp___2~5#1, timeShift__wrappee__executivefloor_~tmp___3~4#1, timeShift__wrappee__executivefloor_~tmp___4~3#1, timeShift__wrappee__executivefloor_~tmp___5~2#1, timeShift__wrappee__executivefloor_~tmp___6~2#1, timeShift__wrappee__executivefloor_~tmp___7~2#1, timeShift__wrappee__executivefloor_~tmp___8~2#1, timeShift__wrappee__executivefloor_~tmp___9~2#1;havoc timeShift__wrappee__executivefloor_~tmp~28#1;havoc timeShift__wrappee__executivefloor_~tmp___0~12#1;havoc timeShift__wrappee__executivefloor_~tmp___1~7#1;havoc timeShift__wrappee__executivefloor_~tmp___2~5#1;havoc timeShift__wrappee__executivefloor_~tmp___3~4#1;havoc timeShift__wrappee__executivefloor_~tmp___4~3#1;havoc timeShift__wrappee__executivefloor_~tmp___5~2#1;havoc timeShift__wrappee__executivefloor_~tmp___6~2#1;havoc timeShift__wrappee__executivefloor_~tmp___7~2#1;havoc timeShift__wrappee__executivefloor_~tmp___8~2#1;havoc timeShift__wrappee__executivefloor_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret88#1, stopRequestedAtCurrentFloor_#t~ret89#1, stopRequestedAtCurrentFloor_#t~ret90#1, stopRequestedAtCurrentFloor_#t~ret91#1, stopRequestedAtCurrentFloor_~retValue_acc~27#1, stopRequestedAtCurrentFloor_~tmp~26#1, stopRequestedAtCurrentFloor_~tmp___0~10#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~27#1;havoc stopRequestedAtCurrentFloor_~tmp~26#1;havoc stopRequestedAtCurrentFloor_~tmp___0~10#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;havoc isExecutiveFloorCalling_~retValue_acc~30#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~2#1;" "assume !(0 == isFloorCalling_~floorID#1);" "assume !(1 == isFloorCalling_~floorID#1);" "assume !(2 == isFloorCalling_~floorID#1);" "assume !(3 == isFloorCalling_~floorID#1);" "assume 4 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~2#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1;" "isExecutiveFloorCalling_#t~ret144#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~30#1 := isExecutiveFloorCalling_#t~ret144#1;havoc isExecutiveFloorCalling_#t~ret144#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1;" "stopRequestedAtCurrentFloor_#t~ret88#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~26#1 := stopRequestedAtCurrentFloor_#t~ret88#1;havoc stopRequestedAtCurrentFloor_#t~ret88#1;" "assume 0 != stopRequestedAtCurrentFloor_~tmp~26#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;havoc getCurrentFloorID_~retValue_acc~14#1;getCurrentFloorID_~retValue_acc~14#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1;" "stopRequestedAtCurrentFloor_#t~ret89#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~10#1 := stopRequestedAtCurrentFloor_#t~ret89#1;havoc stopRequestedAtCurrentFloor_#t~ret89#1;" "assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~10#1);stopRequestedAtCurrentFloor_~retValue_acc~27#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1;" "timeShift__wrappee__executivefloor_#t~ret104#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret88#1, stopRequestedAtCurrentFloor_#t~ret89#1, stopRequestedAtCurrentFloor_#t~ret90#1, stopRequestedAtCurrentFloor_#t~ret91#1, stopRequestedAtCurrentFloor_~retValue_acc~27#1, stopRequestedAtCurrentFloor_~tmp~26#1, stopRequestedAtCurrentFloor_~tmp___0~10#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift__wrappee__executivefloor_~tmp___9~2#1 := timeShift__wrappee__executivefloor_#t~ret104#1;havoc timeShift__wrappee__executivefloor_#t~ret104#1;" "assume !(0 != timeShift__wrappee__executivefloor_~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~ret79#1, stopRequestedInDirection_#t~ret80#1, stopRequestedInDirection_#t~ret81#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~23#1, stopRequestedInDirection_~tmp~22#1, stopRequestedInDirection_~tmp___0~7#1, stopRequestedInDirection_~__cil_tmp7~6#1, stopRequestedInDirection_~__cil_tmp8~7#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~23#1;havoc stopRequestedInDirection_~tmp~22#1;havoc stopRequestedInDirection_~tmp___0~7#1;havoc stopRequestedInDirection_~__cil_tmp7~6#1;havoc stopRequestedInDirection_~__cil_tmp8~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;havoc isExecutiveFloorCalling_~retValue_acc~30#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~2#1;" "assume !(0 == isFloorCalling_~floorID#1);" "assume !(1 == isFloorCalling_~floorID#1);" "assume !(2 == isFloorCalling_~floorID#1);" "assume !(3 == isFloorCalling_~floorID#1);" "assume 4 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~2#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1;" "isExecutiveFloorCalling_#t~ret144#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~30#1 := isExecutiveFloorCalling_#t~ret144#1;havoc isExecutiveFloorCalling_#t~ret144#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1;" "stopRequestedInDirection_#t~ret79#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~7#1 := stopRequestedInDirection_#t~ret79#1;havoc stopRequestedInDirection_#t~ret79#1;" "assume 0 != stopRequestedInDirection_~tmp___0~7#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;havoc getCurrentFloorID_~retValue_acc~14#1;getCurrentFloorID_~retValue_acc~14#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1;" "stopRequestedInDirection_#t~ret80#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~22#1 := stopRequestedInDirection_#t~ret80#1;havoc stopRequestedInDirection_#t~ret80#1;stopRequestedInDirection_~__cil_tmp7~6#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~7#1 := (if stopRequestedInDirection_~tmp~22#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~23#1 := (if stopRequestedInDirection_~__cil_tmp8~7#1 == stopRequestedInDirection_~__cil_tmp7~6#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1;" "timeShift__wrappee__executivefloor_#t~ret111#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret79#1, stopRequestedInDirection_#t~ret80#1, stopRequestedInDirection_#t~ret81#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~23#1, stopRequestedInDirection_~tmp~22#1, stopRequestedInDirection_~tmp___0~7#1, stopRequestedInDirection_~__cil_tmp7~6#1, stopRequestedInDirection_~__cil_tmp8~7#1;havoc stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection } true;timeShift__wrappee__executivefloor_~tmp___8~2#1 := timeShift__wrappee__executivefloor_#t~ret111#1;havoc timeShift__wrappee__executivefloor_#t~ret111#1;" "assume 0 != timeShift__wrappee__executivefloor_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret82#1, continueInDirection_~dir#1, continueInDirection_~tmp~23#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~23#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~ret82#1, continueInDirection_~dir#1, continueInDirection_~tmp~23#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true;" "havoc timeShift__wrappee__executivefloor_#t~ret104#1, timeShift__wrappee__executivefloor_#t~ret105#1, timeShift__wrappee__executivefloor_#t~ret106#1, timeShift__wrappee__executivefloor_#t~ret107#1, timeShift__wrappee__executivefloor_#t~ret108#1, timeShift__wrappee__executivefloor_#t~ret109#1, timeShift__wrappee__executivefloor_#t~ret110#1, timeShift__wrappee__executivefloor_#t~ret111#1, timeShift__wrappee__executivefloor_#t~ret112#1, timeShift__wrappee__executivefloor_#t~ret113#1, timeShift__wrappee__executivefloor_#t~ret114#1, timeShift__wrappee__executivefloor_~tmp~28#1, timeShift__wrappee__executivefloor_~tmp___0~12#1, timeShift__wrappee__executivefloor_~tmp___1~7#1, timeShift__wrappee__executivefloor_~tmp___2~5#1, timeShift__wrappee__executivefloor_~tmp___3~4#1, timeShift__wrappee__executivefloor_~tmp___4~3#1, timeShift__wrappee__executivefloor_~tmp___5~2#1, timeShift__wrappee__executivefloor_~tmp___6~2#1, timeShift__wrappee__executivefloor_~tmp___7~2#1, timeShift__wrappee__executivefloor_~tmp___8~2#1, timeShift__wrappee__executivefloor_~tmp___9~2#1;assume { :end_inline_timeShift__wrappee__executivefloor } true;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret11#1, __utac_acc__Specification13_spec__2_#t~ret12#1, __utac_acc__Specification13_spec__2_#t~ret13#1, __utac_acc__Specification13_spec__2_#t~ret14#1, __utac_acc__Specification13_spec__2_#t~ret15#1, __utac_acc__Specification13_spec__2_#t~ret16#1, __utac_acc__Specification13_spec__2_~tmp~2#1, __utac_acc__Specification13_spec__2_~tmp___0~2#1, __utac_acc__Specification13_spec__2_~tmp___1~2#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~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~2#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~29#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~29#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 07:21:04,944 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 07:21:04,944 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:21:04,944 INFO L85 PathProgramCache]: Analyzing trace with hash 1607264155, now seen corresponding path program 1 times [2025-03-09 07:21:04,944 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:21:04,944 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2043758724] [2025-03-09 07:21:04,944 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:21:04,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:21:04,961 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 83 statements into 1 equivalence classes. [2025-03-09 07:21:04,964 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 83 of 83 statements. [2025-03-09 07:21:04,964 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:21:04,964 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:21:05,025 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 07:21:05,025 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:21:05,025 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2043758724] [2025-03-09 07:21:05,026 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2043758724] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:21:05,026 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:21:05,026 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-09 07:21:05,027 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [424114514] [2025-03-09 07:21:05,027 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:21:05,027 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:21:05,027 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:21:05,027 INFO L85 PathProgramCache]: Analyzing trace with hash 41814013, now seen corresponding path program 16 times [2025-03-09 07:21:05,027 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:21:05,028 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1806134081] [2025-03-09 07:21:05,028 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-03-09 07:21:05,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:21:05,040 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 3 statements into 2 equivalence classes. [2025-03-09 07:21:05,041 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 07:21:05,042 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-03-09 07:21:05,042 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:21:05,042 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:21:05,043 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:21:05,043 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:21:05,043 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:21:05,043 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:21:05,050 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:21:05,068 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:21:05,068 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-09 07:21:05,068 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-09 07:21:05,069 INFO L87 Difference]: Start difference. First operand 55847 states and 101467 transitions. cyclomatic complexity: 45870 Second operand has 5 states, 5 states have (on average 16.6) internal successors, (83), 5 states have internal predecessors, (83), 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 07:21:05,676 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:21:05,676 INFO L93 Difference]: Finished difference Result 40906 states and 74305 transitions. [2025-03-09 07:21:05,676 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 40906 states and 74305 transitions. [2025-03-09 07:21:05,822 INFO L131 ngComponentsAnalysis]: Automaton has 156 accepting balls. 15268 [2025-03-09 07:21:05,935 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 40906 states to 40906 states and 74305 transitions. [2025-03-09 07:21:05,935 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 40852 [2025-03-09 07:21:05,970 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 40852 [2025-03-09 07:21:05,970 INFO L73 IsDeterministic]: Start isDeterministic. Operand 40906 states and 74305 transitions. [2025-03-09 07:21:05,970 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-09 07:21:05,970 INFO L218 hiAutomatonCegarLoop]: Abstraction has 40906 states and 74305 transitions. [2025-03-09 07:21:06,007 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40906 states and 74305 transitions. [2025-03-09 07:21:06,646 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40906 to 40906. [2025-03-09 07:21:06,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 40906 states, 40906 states have (on average 1.8164816897276683) internal successors, (74305), 40905 states have internal predecessors, (74305), 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 07:21:06,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40906 states to 40906 states and 74305 transitions. [2025-03-09 07:21:06,768 INFO L240 hiAutomatonCegarLoop]: Abstraction has 40906 states and 74305 transitions. [2025-03-09 07:21:06,769 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-09 07:21:06,769 INFO L432 stractBuchiCegarLoop]: Abstraction has 40906 states and 74305 transitions. [2025-03-09 07:21:06,769 INFO L338 stractBuchiCegarLoop]: ======== Iteration 18 ============ [2025-03-09 07:21:06,769 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 40906 states and 74305 transitions. [2025-03-09 07:21:06,906 INFO L131 ngComponentsAnalysis]: Automaton has 156 accepting balls. 15268 [2025-03-09 07:21:06,906 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:21:06,906 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:21:06,907 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, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:21:06,907 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-09 07:21:06,907 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(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int#5(91, 17, 0, 1);call write~init~int#5(95, 17, 1, 1);call write~init~int#5(93, 17, 2, 1);call write~init~int#5(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int#6(91, 18, 0, 1);call write~init~int#6(93, 18, 1, 1);call write~init~int#6(32, 18, 2, 1);call write~init~int#6(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int#7(32, 19, 0, 1);call write~init~int#7(97, 19, 1, 1);call write~init~int#7(116, 19, 2, 1);call write~init~int#7(32, 19, 3, 1);call write~init~int#7(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int#8(37, 20, 0, 1);call write~init~int#8(105, 20, 1, 1);call write~init~int#8(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int#9(117, 22, 0, 1);call write~init~int#9(112, 22, 1, 1);call write~init~int#9(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int#10(100, 23, 0, 1);call write~init~int#10(111, 23, 1, 1);call write~init~int#10(119, 23, 2, 1);call write~init~int#10(110, 23, 3, 1);call write~init~int#10(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int#11(32, 24, 0, 1);call write~init~int#11(73, 24, 1, 1);call write~init~int#11(76, 24, 2, 1);call write~init~int#11(95, 24, 3, 1);call write~init~int#11(112, 24, 4, 1);call write~init~int#11(58, 24, 5, 1);call write~init~int#11(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int#12(32, 25, 0, 1);call write~init~int#12(37, 25, 1, 1);call write~init~int#12(105, 25, 2, 1);call write~init~int#12(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int#13(32, 26, 0, 1);call write~init~int#13(37, 26, 1, 1);call write~init~int#13(105, 26, 2, 1);call write~init~int#13(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int#14(32, 27, 0, 1);call write~init~int#14(37, 27, 1, 1);call write~init~int#14(105, 27, 2, 1);call write~init~int#14(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int#15(32, 28, 0, 1);call write~init~int#15(37, 28, 1, 1);call write~init~int#15(105, 28, 2, 1);call write~init~int#15(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int#16(32, 29, 0, 1);call write~init~int#16(37, 29, 1, 1);call write~init~int#16(105, 29, 2, 1);call write~init~int#16(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int#17(32, 30, 0, 1);call write~init~int#17(70, 30, 1, 1);call write~init~int#17(95, 30, 2, 1);call write~init~int#17(112, 30, 3, 1);call write~init~int#17(58, 30, 4, 1);call write~init~int#17(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int#18(32, 31, 0, 1);call write~init~int#18(37, 31, 1, 1);call write~init~int#18(105, 31, 2, 1);call write~init~int#18(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int#19(32, 32, 0, 1);call write~init~int#19(37, 32, 1, 1);call write~init~int#19(105, 32, 2, 1);call write~init~int#19(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int#1(32, 33, 0, 1);call write~init~int#1(37, 33, 1, 1);call write~init~int#1(105, 33, 2, 1);call write~init~int#1(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int#2(32, 34, 0, 1);call write~init~int#2(37, 34, 1, 1);call write~init~int#2(105, 34, 2, 1);call write~init~int#2(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int#3(32, 35, 0, 1);call write~init~int#3(37, 35, 1, 1);call write~init~int#3(105, 35, 2, 1);call write~init~int#3(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int#4(10, 36, 0, 1);call write~init~int#4(0, 36, 1, 1);call #Ultimate.allocInit(9, 37);~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~0 := 0;~cleanupTimeShifts~0 := 12;~prevDir~0 := 0;~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~head~0.base, ~head~0.offset := 0, 0;~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;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret30#1, main_~retValue_acc~1#1, main_~tmp~11#1;havoc main_~retValue_acc~1#1;havoc main_~tmp~11#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~9#1;havoc valid_product_~retValue_acc~9#1;valid_product_~retValue_acc~9#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~9#1;" "main_#t~ret30#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~9#1;assume { :end_inline_valid_product } true;main_~tmp~11#1 := main_#t~ret30#1;havoc main_#t~ret30#1;" "assume 0 != main_~tmp~11#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~ret19#1, aliceCall_~tmp~4#1;havoc aliceCall_~tmp~4#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "aliceCall_#t~ret19#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~4#1 := aliceCall_#t~ret19#1;havoc aliceCall_#t~ret19#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~4#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~ret19#1, aliceCall_~tmp~4#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret20#1, angelinaCall_~tmp~5#1;havoc angelinaCall_~tmp~5#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~6#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~6#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~6#1;" "angelinaCall_#t~ret20#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~6#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~5#1 := angelinaCall_#t~ret20#1;havoc angelinaCall_#t~ret20#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~5#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~ret20#1, angelinaCall_~tmp~5#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret115#1, timeShift_~tmp~29#1;havoc timeShift_~tmp~29#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;havoc getCurrentHeading_~retValue_acc~17#1;getCurrentHeading_~retValue_acc~17#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1;" "__utac_acc__Specification13_spec__1_#t~ret10#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~17#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret10#1;havoc __utac_acc__Specification13_spec__1_#t~ret10#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret10#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;havoc areDoorsOpen_~retValue_acc~15#1;areDoorsOpen_~retValue_acc~15#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1;" "timeShift_#t~ret115#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~15#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~29#1 := timeShift_#t~ret115#1;havoc timeShift_#t~ret115#1;" "assume 0 != timeShift_~tmp~29#1;" "assume !(~weight~0 > ~maximumWeight~0);~blocked~0 := 0;assume { :begin_inline_timeShift__wrappee__executivefloor } true;havoc timeShift__wrappee__executivefloor_#t~ret104#1, timeShift__wrappee__executivefloor_#t~ret105#1, timeShift__wrappee__executivefloor_#t~ret106#1, timeShift__wrappee__executivefloor_#t~ret107#1, timeShift__wrappee__executivefloor_#t~ret108#1, timeShift__wrappee__executivefloor_#t~ret109#1, timeShift__wrappee__executivefloor_#t~ret110#1, timeShift__wrappee__executivefloor_#t~ret111#1, timeShift__wrappee__executivefloor_#t~ret112#1, timeShift__wrappee__executivefloor_#t~ret113#1, timeShift__wrappee__executivefloor_#t~ret114#1, timeShift__wrappee__executivefloor_~tmp~28#1, timeShift__wrappee__executivefloor_~tmp___0~12#1, timeShift__wrappee__executivefloor_~tmp___1~7#1, timeShift__wrappee__executivefloor_~tmp___2~5#1, timeShift__wrappee__executivefloor_~tmp___3~4#1, timeShift__wrappee__executivefloor_~tmp___4~3#1, timeShift__wrappee__executivefloor_~tmp___5~2#1, timeShift__wrappee__executivefloor_~tmp___6~2#1, timeShift__wrappee__executivefloor_~tmp___7~2#1, timeShift__wrappee__executivefloor_~tmp___8~2#1, timeShift__wrappee__executivefloor_~tmp___9~2#1;havoc timeShift__wrappee__executivefloor_~tmp~28#1;havoc timeShift__wrappee__executivefloor_~tmp___0~12#1;havoc timeShift__wrappee__executivefloor_~tmp___1~7#1;havoc timeShift__wrappee__executivefloor_~tmp___2~5#1;havoc timeShift__wrappee__executivefloor_~tmp___3~4#1;havoc timeShift__wrappee__executivefloor_~tmp___4~3#1;havoc timeShift__wrappee__executivefloor_~tmp___5~2#1;havoc timeShift__wrappee__executivefloor_~tmp___6~2#1;havoc timeShift__wrappee__executivefloor_~tmp___7~2#1;havoc timeShift__wrappee__executivefloor_~tmp___8~2#1;havoc timeShift__wrappee__executivefloor_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret88#1, stopRequestedAtCurrentFloor_#t~ret89#1, stopRequestedAtCurrentFloor_#t~ret90#1, stopRequestedAtCurrentFloor_#t~ret91#1, stopRequestedAtCurrentFloor_~retValue_acc~27#1, stopRequestedAtCurrentFloor_~tmp~26#1, stopRequestedAtCurrentFloor_~tmp___0~10#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~27#1;havoc stopRequestedAtCurrentFloor_~tmp~26#1;havoc stopRequestedAtCurrentFloor_~tmp___0~10#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;havoc isExecutiveFloorCalling_~retValue_acc~30#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~2#1;" "assume !(0 == isFloorCalling_~floorID#1);" "assume !(1 == isFloorCalling_~floorID#1);" "assume !(2 == isFloorCalling_~floorID#1);" "assume !(3 == isFloorCalling_~floorID#1);" "assume 4 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~2#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1;" "isExecutiveFloorCalling_#t~ret144#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~30#1 := isExecutiveFloorCalling_#t~ret144#1;havoc isExecutiveFloorCalling_#t~ret144#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1;" "stopRequestedAtCurrentFloor_#t~ret88#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~26#1 := stopRequestedAtCurrentFloor_#t~ret88#1;havoc stopRequestedAtCurrentFloor_#t~ret88#1;" "assume !(0 != stopRequestedAtCurrentFloor_~tmp~26#1);assume { :begin_inline_stopRequestedAtCurrentFloor__wrappee__twothirdsfull } true;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret85#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret86#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret87#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~25#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~9#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~3#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~25#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~9#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~3#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~3#1 := 2 * ~maximumWeight~0;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1 := (if stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~3#1 < 0 && 0 != stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~3#1 % 3 then 1 + stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~3#1 / 3 else stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~3#1 / 3);" "assume ~weight~0 > stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;havoc getCurrentFloorID_~retValue_acc~14#1;getCurrentFloorID_~retValue_acc~14#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1;" "stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret85#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~25#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret85#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret85#1;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~25#1;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~16#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~16#1;" "assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~16#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1;" "stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret86#1 := buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~16#1;havoc buttonForFloorIsPressed_#in~floorID#1;assume { :end_inline_buttonForFloorIsPressed } true;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~9#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret86#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret86#1;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1 := (if 1 == stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~9#1 then 1 else 0);stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1;" "stopRequestedAtCurrentFloor_#t~ret91#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret85#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret86#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret87#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~25#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~9#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~3#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1;assume { :end_inline_stopRequestedAtCurrentFloor__wrappee__twothirdsfull } true;stopRequestedAtCurrentFloor_~retValue_acc~27#1 := stopRequestedAtCurrentFloor_#t~ret91#1;havoc stopRequestedAtCurrentFloor_#t~ret91#1;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1;" "timeShift__wrappee__executivefloor_#t~ret104#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret88#1, stopRequestedAtCurrentFloor_#t~ret89#1, stopRequestedAtCurrentFloor_#t~ret90#1, stopRequestedAtCurrentFloor_#t~ret91#1, stopRequestedAtCurrentFloor_~retValue_acc~27#1, stopRequestedAtCurrentFloor_~tmp~26#1, stopRequestedAtCurrentFloor_~tmp___0~10#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift__wrappee__executivefloor_~tmp___9~2#1 := timeShift__wrappee__executivefloor_#t~ret104#1;havoc timeShift__wrappee__executivefloor_#t~ret104#1;" "assume !(0 != timeShift__wrappee__executivefloor_~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~ret79#1, stopRequestedInDirection_#t~ret80#1, stopRequestedInDirection_#t~ret81#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~23#1, stopRequestedInDirection_~tmp~22#1, stopRequestedInDirection_~tmp___0~7#1, stopRequestedInDirection_~__cil_tmp7~6#1, stopRequestedInDirection_~__cil_tmp8~7#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~23#1;havoc stopRequestedInDirection_~tmp~22#1;havoc stopRequestedInDirection_~tmp___0~7#1;havoc stopRequestedInDirection_~__cil_tmp7~6#1;havoc stopRequestedInDirection_~__cil_tmp8~7#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;havoc isExecutiveFloorCalling_~retValue_acc~30#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~2#1;" "assume !(0 == isFloorCalling_~floorID#1);" "assume !(1 == isFloorCalling_~floorID#1);" "assume !(2 == isFloorCalling_~floorID#1);" "assume !(3 == isFloorCalling_~floorID#1);" "assume 4 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~2#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1;" "isExecutiveFloorCalling_#t~ret144#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~2#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~30#1 := isExecutiveFloorCalling_#t~ret144#1;havoc isExecutiveFloorCalling_#t~ret144#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1;" "stopRequestedInDirection_#t~ret79#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret144#1, isExecutiveFloorCalling_~retValue_acc~30#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~7#1 := stopRequestedInDirection_#t~ret79#1;havoc stopRequestedInDirection_#t~ret79#1;" "assume 0 != stopRequestedInDirection_~tmp___0~7#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;havoc getCurrentFloorID_~retValue_acc~14#1;getCurrentFloorID_~retValue_acc~14#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1;" "stopRequestedInDirection_#t~ret80#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~14#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~22#1 := stopRequestedInDirection_#t~ret80#1;havoc stopRequestedInDirection_#t~ret80#1;stopRequestedInDirection_~__cil_tmp7~6#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~7#1 := (if stopRequestedInDirection_~tmp~22#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~23#1 := (if stopRequestedInDirection_~__cil_tmp8~7#1 == stopRequestedInDirection_~__cil_tmp7~6#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1;" "timeShift__wrappee__executivefloor_#t~ret111#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret79#1, stopRequestedInDirection_#t~ret80#1, stopRequestedInDirection_#t~ret81#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~23#1, stopRequestedInDirection_~tmp~22#1, stopRequestedInDirection_~tmp___0~7#1, stopRequestedInDirection_~__cil_tmp7~6#1, stopRequestedInDirection_~__cil_tmp8~7#1;havoc stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection } true;timeShift__wrappee__executivefloor_~tmp___8~2#1 := timeShift__wrappee__executivefloor_#t~ret111#1;havoc timeShift__wrappee__executivefloor_#t~ret111#1;" "assume 0 != timeShift__wrappee__executivefloor_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret82#1, continueInDirection_~dir#1, continueInDirection_~tmp~23#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~23#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~ret82#1, continueInDirection_~dir#1, continueInDirection_~tmp~23#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true;" "havoc timeShift__wrappee__executivefloor_#t~ret104#1, timeShift__wrappee__executivefloor_#t~ret105#1, timeShift__wrappee__executivefloor_#t~ret106#1, timeShift__wrappee__executivefloor_#t~ret107#1, timeShift__wrappee__executivefloor_#t~ret108#1, timeShift__wrappee__executivefloor_#t~ret109#1, timeShift__wrappee__executivefloor_#t~ret110#1, timeShift__wrappee__executivefloor_#t~ret111#1, timeShift__wrappee__executivefloor_#t~ret112#1, timeShift__wrappee__executivefloor_#t~ret113#1, timeShift__wrappee__executivefloor_#t~ret114#1, timeShift__wrappee__executivefloor_~tmp~28#1, timeShift__wrappee__executivefloor_~tmp___0~12#1, timeShift__wrappee__executivefloor_~tmp___1~7#1, timeShift__wrappee__executivefloor_~tmp___2~5#1, timeShift__wrappee__executivefloor_~tmp___3~4#1, timeShift__wrappee__executivefloor_~tmp___4~3#1, timeShift__wrappee__executivefloor_~tmp___5~2#1, timeShift__wrappee__executivefloor_~tmp___6~2#1, timeShift__wrappee__executivefloor_~tmp___7~2#1, timeShift__wrappee__executivefloor_~tmp___8~2#1, timeShift__wrappee__executivefloor_~tmp___9~2#1;assume { :end_inline_timeShift__wrappee__executivefloor } true;" "assume { :begin_inline___utac_acc__Specification13_spec__2 } true;havoc __utac_acc__Specification13_spec__2_#t~ret11#1, __utac_acc__Specification13_spec__2_#t~ret12#1, __utac_acc__Specification13_spec__2_#t~ret13#1, __utac_acc__Specification13_spec__2_#t~ret14#1, __utac_acc__Specification13_spec__2_#t~ret15#1, __utac_acc__Specification13_spec__2_#t~ret16#1, __utac_acc__Specification13_spec__2_~tmp~2#1, __utac_acc__Specification13_spec__2_~tmp___0~2#1, __utac_acc__Specification13_spec__2_~tmp___1~2#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~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~2#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~2#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~29#1, existInLiftCallsInDirection_~i~3#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~29#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 07:21:06,908 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 07:21:06,908 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:21:06,908 INFO L85 PathProgramCache]: Analyzing trace with hash 22070000, now seen corresponding path program 1 times [2025-03-09 07:21:06,908 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:21:06,908 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [932549532] [2025-03-09 07:21:06,909 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:21:06,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:21:06,937 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 84 statements into 1 equivalence classes. [2025-03-09 07:21:06,944 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 84 of 84 statements. [2025-03-09 07:21:06,944 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:21:06,944 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:21:07,046 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 07:21:07,047 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:21:07,047 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [932549532] [2025-03-09 07:21:07,047 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [932549532] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:21:07,047 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:21:07,047 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-09 07:21:07,047 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [511559669] [2025-03-09 07:21:07,047 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:21:07,047 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:21:07,047 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:21:07,047 INFO L85 PathProgramCache]: Analyzing trace with hash 41814013, now seen corresponding path program 17 times [2025-03-09 07:21:07,047 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:21:07,047 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1834821952] [2025-03-09 07:21:07,047 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-03-09 07:21:07,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:21:07,063 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:21:07,064 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:21:07,064 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-09 07:21:07,064 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:21:07,064 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:21:07,065 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-09 07:21:07,065 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-09 07:21:07,065 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:21:07,065 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:21:07,073 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:21:07,093 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:21:07,093 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-03-09 07:21:07,093 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2025-03-09 07:21:07,093 INFO L87 Difference]: Start difference. First operand 40906 states and 74305 transitions. cyclomatic complexity: 33558 Second operand has 6 states, 6 states have (on average 14.0) internal successors, (84), 5 states have internal predecessors, (84), 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)