./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 798a7b37 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-?-798a7b3-m [2025-03-04 16:05:53,391 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-04 16:05:53,450 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf [2025-03-04 16:05:53,454 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-04 16:05:53,454 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-04 16:05:53,454 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.Remove goto edges from RCFG [2025-03-04 16:05:53,474 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-04 16:05:53,474 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-04 16:05:53,474 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-04 16:05:53,474 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-04 16:05:53,474 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-04 16:05:53,474 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-04 16:05:53,474 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-04 16:05:53,475 INFO L153 SettingsManager]: * Use SBE=true [2025-03-04 16:05:53,475 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2025-03-04 16:05:53,475 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2025-03-04 16:05:53,475 INFO L153 SettingsManager]: * Use old map elimination=false [2025-03-04 16:05:53,475 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2025-03-04 16:05:53,475 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2025-03-04 16:05:53,475 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2025-03-04 16:05:53,475 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-04 16:05:53,475 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2025-03-04 16:05:53,475 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-04 16:05:53,475 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-04 16:05:53,475 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-04 16:05:53,475 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-04 16:05:53,475 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2025-03-04 16:05:53,475 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2025-03-04 16:05:53,475 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2025-03-04 16:05:53,477 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-03-04 16:05:53,477 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-04 16:05:53,477 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-04 16:05:53,477 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2025-03-04 16:05:53,477 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-04 16:05:53,477 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-04 16:05:53,478 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-04 16:05:53,478 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-04 16:05:53,478 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-04 16:05:53,478 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-04 16:05:53,478 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2025-03-04 16:05:53,478 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 [2025-03-04 16:05:53,678 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-04 16:05:53,684 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-04 16:05:53,685 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-04 16:05:53,686 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-04 16:05:53,686 INFO L274 PluginConnector]: CDTParser initialized [2025-03-04 16:05:53,687 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/elevator_spec13_product32.cil.c [2025-03-04 16:05:54,784 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a54c6dfb0/6ab1fac3b33047baa37e427712e07667/FLAG043778ea4 [2025-03-04 16:05:55,065 INFO L384 CDTParser]: Found 1 translation units. [2025-03-04 16:05:55,066 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/elevator_spec13_product32.cil.c [2025-03-04 16:05:55,077 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a54c6dfb0/6ab1fac3b33047baa37e427712e07667/FLAG043778ea4 [2025-03-04 16:05:55,341 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a54c6dfb0/6ab1fac3b33047baa37e427712e07667 [2025-03-04 16:05:55,343 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-04 16:05:55,345 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-04 16:05:55,346 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-04 16:05:55,346 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-04 16:05:55,348 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-04 16:05:55,349 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 04:05:55" (1/1) ... [2025-03-04 16:05:55,349 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@373fecce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:55, skipping insertion in model container [2025-03-04 16:05:55,351 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 04:05:55" (1/1) ... [2025-03-04 16:05:55,389 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-04 16:05:55,765 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 16:05:55,782 INFO L200 MainTranslator]: Completed pre-run [2025-03-04 16:05:55,787 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [48] [2025-03-04 16:05:55,789 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [57] [2025-03-04 16:05:55,789 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification13_spec.i","") [160] [2025-03-04 16:05:55,790 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [251] [2025-03-04 16:05:55,790 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [604] [2025-03-04 16:05:55,790 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [1271] [2025-03-04 16:05:55,790 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [1391] [2025-03-04 16:05:55,790 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [1426] [2025-03-04 16:05:55,790 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [1792] [2025-03-04 16:05:55,790 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [3453] [2025-03-04 16:05:55,869 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 16:05:55,890 INFO L204 MainTranslator]: Completed translation [2025-03-04 16:05:55,890 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:55 WrapperNode [2025-03-04 16:05:55,890 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-04 16:05:55,891 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-04 16:05:55,891 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-04 16:05:55,891 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-04 16:05:55,895 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:55" (1/1) ... [2025-03-04 16:05:55,912 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:55" (1/1) ... [2025-03-04 16:05:56,492 INFO L138 Inliner]: procedures = 97, calls = 355, calls flagged for inlining = 207, calls inlined = 2065, statements flattened = 69690 [2025-03-04 16:05:56,493 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-04 16:05:56,494 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-04 16:05:56,494 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-04 16:05:56,494 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-04 16:05:56,505 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:55" (1/1) ... [2025-03-04 16:05:56,505 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:55" (1/1) ... [2025-03-04 16:05:56,689 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:55" (1/1) ... [2025-03-04 16:05:56,931 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]. [2025-03-04 16:05:56,931 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:55" (1/1) ... [2025-03-04 16:05:56,931 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:55" (1/1) ... [2025-03-04 16:05:57,169 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:55" (1/1) ... [2025-03-04 16:05:57,210 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:55" (1/1) ... [2025-03-04 16:05:57,237 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:55" (1/1) ... [2025-03-04 16:05:57,275 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:55" (1/1) ... [2025-03-04 16:05:57,348 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-04 16:05:57,350 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-04 16:05:57,350 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-04 16:05:57,350 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-04 16:05:57,351 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:55" (1/1) ... [2025-03-04 16:05:57,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:05:57,363 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 16:05:57,375 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) [2025-03-04 16:05:57,378 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 [2025-03-04 16:05:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-04 16:05:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-04 16:05:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-04 16:05:57,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-04 16:05:57,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-04 16:05:57,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-04 16:05:57,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-04 16:05:57,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-04 16:05:57,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-04 16:05:57,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-04 16:05:57,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-04 16:05:57,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-04 16:05:57,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-04 16:05:57,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-04 16:05:57,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-04 16:05:57,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-04 16:05:57,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-04 16:05:57,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-04 16:05:57,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-04 16:05:57,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-04 16:05:57,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-04 16:05:57,396 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-04 16:05:57,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-04 16:05:57,561 INFO L256 CfgBuilder]: Building ICFG [2025-03-04 16:05:57,562 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-04 16:06:15,658 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-1: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,659 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-3: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,659 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-5: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,659 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-7: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,659 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-9: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,659 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-11: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,659 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-13: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,659 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-15: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,660 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-17: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,660 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-19: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,660 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-21: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,660 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-23: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,660 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-25: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,660 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-27: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,660 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-29: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,660 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-31: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,660 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-33: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,660 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-35: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,660 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-37: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,660 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-39: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,660 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-41: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,660 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-43: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,660 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-45: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-47: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-49: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-51: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-53: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-55: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-57: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-59: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-61: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-63: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-65: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-67: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-69: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-71: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-73: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-75: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-77: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2084-79: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~16#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-1: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-3: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-5: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-7: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-9: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-11: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-13: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-15: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-17: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-19: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-21: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-04 16:06:15,661 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-23: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-04 16:06:15,662 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-25: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-04 16:06:15,662 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-27: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-04 16:06:15,662 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2093-29: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~17#1; [2025-03-04 16:06:15,662 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-1: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,663 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-3: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,663 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-5: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,663 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-7: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,663 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-9: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,663 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-11: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,663 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-13: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,663 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-15: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,663 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-17: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,663 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-19: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,663 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-21: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,663 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-23: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,663 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-25: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,663 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-27: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,663 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-29: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,664 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-31: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,664 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-33: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,664 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-35: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,664 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-37: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,664 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-39: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,664 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-41: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,664 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-43: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,664 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-45: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,664 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-47: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,664 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-49: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,664 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-51: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,664 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-53: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,664 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-55: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,665 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-57: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,665 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-59: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,665 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-61: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,665 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-63: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,665 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-65: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,665 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-67: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,665 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-69: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,665 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-71: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,665 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-73: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,665 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-75: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,665 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-77: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,665 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-79: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,665 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-81: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,665 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-83: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,666 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-85: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,666 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-87: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,666 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-89: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,666 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-91: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,666 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-93: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,666 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-95: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,666 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-97: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,666 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-99: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,666 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-101: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,666 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-103: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,666 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-105: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,666 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-107: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,666 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-109: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,666 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-111: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,666 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-113: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,666 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-115: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,666 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-117: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,666 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2133-119: isEmpty_#res#1 := isEmpty_~retValue_acc~18#1; [2025-03-04 16:06:15,666 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2213-1: anyStopRequested_#res#1 := anyStopRequested_~retValue_acc~19#1; [2025-03-04 16:06:15,667 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2226-1: isIdle_#res#1 := isIdle_~retValue_acc~20#1; [2025-03-04 16:06:15,668 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-1: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,669 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-3: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,669 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-5: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,669 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-7: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,669 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-9: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,669 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-11: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,669 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-13: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,669 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-15: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,669 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-17: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,669 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-19: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,669 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-21: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,669 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-23: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,669 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-25: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,669 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-27: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,670 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-29: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,670 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-31: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,670 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-33: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,670 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-35: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,670 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-37: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,670 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-39: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,670 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-41: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,670 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-43: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,670 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-45: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,670 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-47: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,670 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-49: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,670 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-51: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,670 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-53: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,670 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-55: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,671 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-57: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,671 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-59: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,671 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-61: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,671 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-63: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,671 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-65: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,671 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-67: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,671 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-69: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,671 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-71: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,671 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-73: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,671 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-75: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,671 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-77: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,671 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-79: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,671 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-81: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,671 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-83: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,671 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-85: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,671 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-87: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-89: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-91: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-93: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-95: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-97: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-99: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-101: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-103: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-105: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-107: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-109: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-111: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-113: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-115: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-117: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2578-119: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-1: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-3: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-5: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-7: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-9: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-11: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-13: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-15: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-17: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-19: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-21: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-23: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-04 16:06:15,672 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-25: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-04 16:06:15,673 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-27: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-04 16:06:15,673 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-29: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-04 16:06:15,673 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-31: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-04 16:06:15,673 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-33: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-04 16:06:15,673 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-35: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-04 16:06:15,673 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-37: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-04 16:06:15,673 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2618-39: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1; [2025-03-04 16:06:15,673 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-1: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-04 16:06:15,673 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-3: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-04 16:06:15,673 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-5: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-04 16:06:15,674 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-7: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-04 16:06:15,674 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-9: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-04 16:06:15,674 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-11: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-04 16:06:15,674 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-13: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-04 16:06:15,674 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-15: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-04 16:06:15,674 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-17: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-04 16:06:15,674 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-19: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-04 16:06:15,674 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-21: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-04 16:06:15,674 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-23: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-04 16:06:15,674 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-25: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-04 16:06:15,674 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-27: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-04 16:06:15,674 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-29: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-04 16:06:15,674 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-31: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-04 16:06:15,674 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-33: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-04 16:06:15,674 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-35: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-04 16:06:15,674 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-37: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-04 16:06:15,674 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2647-39: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~23#1; [2025-03-04 16:06:15,674 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-1: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-04 16:06:15,674 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-3: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-04 16:06:15,674 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-5: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-04 16:06:15,674 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-7: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-9: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-11: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-13: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-15: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-17: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-19: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-21: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-23: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-25: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-27: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-29: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-31: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-33: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-35: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-37: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2681-39: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L601-1: main_#res#1 := main_~retValue_acc~1#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-1: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-3: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-5: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-7: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-9: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-11: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-13: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-15: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-17: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-19: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-21: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-23: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-25: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-04 16:06:15,675 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-27: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-04 16:06:15,676 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-29: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-04 16:06:15,676 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-31: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-04 16:06:15,676 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-33: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-04 16:06:15,676 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-35: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-04 16:06:15,676 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-37: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-04 16:06:15,676 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2737-39: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~25#1; [2025-03-04 16:06:15,677 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-1: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-04 16:06:15,677 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-3: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-04 16:06:15,677 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-5: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-04 16:06:15,677 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-7: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-04 16:06:15,677 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-9: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-04 16:06:15,677 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-11: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-04 16:06:15,677 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-13: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-04 16:06:15,677 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-15: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-04 16:06:15,677 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-17: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-04 16:06:15,677 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-19: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-04 16:06:15,677 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-21: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-04 16:06:15,677 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-23: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-04 16:06:15,677 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-25: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-04 16:06:15,677 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-27: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-04 16:06:15,677 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-29: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-04 16:06:15,678 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-31: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-04 16:06:15,678 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-33: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-04 16:06:15,678 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-35: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-04 16:06:15,678 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-37: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-04 16:06:15,678 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2765-39: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~26#1; [2025-03-04 16:06:15,678 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796-1: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1; [2025-03-04 16:06:15,678 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796-3: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1; [2025-03-04 16:06:15,678 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796-5: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1; [2025-03-04 16:06:15,678 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796-7: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1; [2025-03-04 16:06:15,678 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796-9: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1; [2025-03-04 16:06:15,678 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796-11: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1; [2025-03-04 16:06:15,678 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796-13: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1; [2025-03-04 16:06:15,678 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796-15: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1; [2025-03-04 16:06:15,678 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796-17: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1; [2025-03-04 16:06:15,678 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796-19: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~27#1; [2025-03-04 16:06:15,678 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-1: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-04 16:06:15,678 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-3: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-04 16:06:15,678 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-5: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-04 16:06:15,679 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-7: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-04 16:06:15,679 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-9: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-04 16:06:15,679 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-11: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-04 16:06:15,679 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-13: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-04 16:06:15,679 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-15: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-04 16:06:15,679 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-17: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-04 16:06:15,679 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-19: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-04 16:06:15,679 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-21: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-04 16:06:15,679 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-23: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-04 16:06:15,679 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-25: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-04 16:06:15,679 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-27: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-04 16:06:15,679 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-29: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-04 16:06:15,679 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-31: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-04 16:06:15,679 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-33: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-04 16:06:15,679 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-35: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-04 16:06:15,679 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-37: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-04 16:06:15,679 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2810-39: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~28#1; [2025-03-04 16:06:15,680 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,680 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-3: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,680 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-5: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,680 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-7: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,681 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-9: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,681 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-11: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,681 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-13: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,681 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-15: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,681 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-17: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,681 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-19: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,681 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-21: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,681 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-23: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,681 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-25: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,681 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-27: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,681 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-29: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,681 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-31: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,682 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-33: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,682 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-35: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,682 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-37: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,682 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-39: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,682 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-41: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,682 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-43: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,682 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-45: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,682 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-47: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,682 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-49: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,682 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-51: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,682 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-53: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,682 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-55: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,682 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-57: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,682 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-59: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,682 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-61: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,682 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-63: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,682 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-65: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,683 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-67: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,683 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-69: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,683 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-71: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,683 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-73: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,683 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-75: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,683 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-77: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,683 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-79: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,683 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-81: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,683 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-83: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,683 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-85: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,683 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-87: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,683 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-89: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,683 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-91: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,683 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-93: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,683 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-95: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,684 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-97: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,684 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-99: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,684 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-101: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,684 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-103: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,684 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-105: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,684 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-107: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,684 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-109: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,684 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-111: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,684 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-113: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,684 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-115: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-117: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-119: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-121: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-123: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-125: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-127: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-129: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-131: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-133: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-135: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-137: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-139: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-141: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-143: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-145: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-147: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-149: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-151: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-153: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-155: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-157: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-159: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-161: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-163: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-165: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-167: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-169: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,685 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-171: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-173: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-175: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-177: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-179: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-181: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-183: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-185: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-187: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-189: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-191: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-193: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-195: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-197: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-199: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-201: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-203: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-205: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-207: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-209: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-211: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-213: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-215: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-217: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-219: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-221: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-223: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-225: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-227: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-229: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-231: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,686 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-233: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,689 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-235: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,689 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-237: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,689 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-239: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,689 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-241: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-243: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-245: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-247: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-249: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-251: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-253: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-255: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-257: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-259: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-261: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-263: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-265: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-267: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-269: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-271: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-273: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-275: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-277: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-279: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-281: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-283: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-285: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-287: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-289: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-291: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-293: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-295: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-297: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-299: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-301: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,690 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-303: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-305: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-307: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-309: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-311: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-313: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-315: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-317: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-319: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-321: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-323: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-325: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-327: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-329: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-331: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-333: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-335: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-337: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-339: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-341: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-343: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-345: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-347: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-349: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-351: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-353: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-355: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-357: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-359: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,692 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-361: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,692 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-363: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,692 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-365: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,692 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-367: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,692 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-369: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,692 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-371: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,692 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-373: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,692 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-375: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,692 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-377: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,693 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-379: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,693 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-381: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,693 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-383: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,693 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-385: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,693 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-387: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,693 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-389: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,693 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-391: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,693 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-393: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-395: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-397: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-399: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-401: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-403: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-405: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-407: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-409: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-411: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-413: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-415: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-417: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-419: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-421: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-423: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-425: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-427: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-429: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-431: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-433: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-435: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-437: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-439: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-441: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-443: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-445: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-447: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-449: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-451: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-453: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-455: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-457: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-459: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-461: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-463: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-465: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-467: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,694 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-469: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,695 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-471: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,695 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-473: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,695 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-475: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,695 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-477: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,695 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-479: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,695 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-481: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,695 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-483: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,695 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-485: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,695 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-487: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,695 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-489: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,695 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-491: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,697 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-493: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-495: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-497: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-499: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-501: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-503: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-505: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-507: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-509: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-511: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-513: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-515: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-517: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-519: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-521: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-523: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-525: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-527: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-529: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-531: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-533: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-535: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-537: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-539: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-541: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-543: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-545: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-547: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-549: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-551: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,698 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-553: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-555: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-557: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-559: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-561: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-563: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-565: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-567: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-569: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-571: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-573: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-575: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-577: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-579: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-581: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-583: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-585: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-587: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-589: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-591: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-593: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-595: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-597: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-599: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-601: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-603: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-605: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-607: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-609: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-611: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,699 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-613: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,700 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-615: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,700 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-617: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,700 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-619: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,700 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-621: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,700 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-623: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,700 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-625: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,700 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-627: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,700 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-629: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,700 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-631: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,700 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-633: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,700 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-635: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,700 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-637: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,700 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-639: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-641: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-643: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-645: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-647: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-649: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-651: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-653: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-655: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-657: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-659: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-661: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-663: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-665: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-667: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-669: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-671: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-673: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-675: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-677: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-679: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-681: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-683: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-685: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-687: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-689: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-691: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-693: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-695: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-697: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-699: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-701: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-703: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-705: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-707: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-709: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-711: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,701 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-713: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,702 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-715: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,702 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-717: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,702 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-719: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,702 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-721: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,702 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-723: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,702 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-725: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,702 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-727: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,702 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-729: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,702 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-731: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,702 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-733: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,702 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-735: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,702 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-737: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,702 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-739: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,702 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-741: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,702 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-743: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,702 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-745: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,702 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-747: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,702 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-749: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,702 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-751: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,702 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-753: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,702 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-755: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,702 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-757: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,706 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-759: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-761: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-763: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-765: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-767: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-769: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-771: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-773: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-775: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-777: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-779: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-781: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-783: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-785: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-787: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-789: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-791: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-793: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-795: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-797: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-799: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-801: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-803: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-805: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-807: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-809: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-811: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-813: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-815: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-817: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-819: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-821: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-823: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-825: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-827: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-829: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-831: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-833: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-835: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-837: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-839: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-841: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-843: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-845: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-847: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-849: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-851: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-853: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-855: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-857: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-859: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-861: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,708 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-863: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,708 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-865: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,708 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-867: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,708 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-869: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,708 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-871: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,708 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-873: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,708 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-875: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,708 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-877: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,708 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-879: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,708 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-881: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,708 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-883: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,708 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-885: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,708 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-887: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,708 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-889: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,708 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-891: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,708 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-893: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,708 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-895: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,708 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-897: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,708 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-899: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-901: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-903: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-905: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-907: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-909: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-911: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-913: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-915: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-917: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-919: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-921: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-923: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-925: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-927: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-929: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-931: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-933: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-935: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-937: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-939: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-941: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-943: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-945: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-947: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-949: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-951: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-953: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-955: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-957: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-959: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-961: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-963: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,709 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-965: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-967: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-969: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-971: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-973: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-975: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-977: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-979: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-981: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-983: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-985: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-987: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-989: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-991: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-993: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-995: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-997: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-999: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1001: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1003: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1005: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1007: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1009: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1011: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1013: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1015: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1017: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1019: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1021: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1023: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1025: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1027: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1029: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1031: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1033: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1035: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1037: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1039: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1041: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1043: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1045: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,710 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1047: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1049: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1051: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1053: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1055: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1057: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1059: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1061: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1063: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1065: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1067: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1069: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1071: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1073: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1075: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1077: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1079: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1081: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1083: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1085: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1087: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1089: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1091: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1093: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1095: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1097: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1099: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1101: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1103: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1105: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1107: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1109: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1111: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1113: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1115: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1117: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1119: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1121: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1123: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1125: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1127: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1129: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1131: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1133: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1135: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1137: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1139: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1141: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1143: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1145: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1147: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1149: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1151: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1153: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1155: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1157: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1159: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1161: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1163: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1165: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1167: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1169: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1171: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,712 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1173: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,713 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1175: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,713 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1177: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,713 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1179: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,713 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1181: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,713 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1183: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,713 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1185: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,713 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1187: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,713 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1189: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,713 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1191: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,713 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1193: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,713 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1195: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,713 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1197: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1199: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1201: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1203: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1205: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1207: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1209: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1211: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1213: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1215: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1217: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1219: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1221: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1223: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1225: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1227: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1229: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1231: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1233: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1235: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1237: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1239: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1241: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1243: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1245: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1247: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1249: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1251: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1253: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1255: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1257: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1259: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1261: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1263: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1265: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1267: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1269: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1271: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1273: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1275: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,714 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1277: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,715 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1279: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,715 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1281: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,715 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1283: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,715 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1285: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,715 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1287: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,715 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1289: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,715 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1291: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,715 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1293: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,715 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1295: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,715 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1297: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,715 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1299: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,715 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1301: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,715 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1303: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,715 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1305: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,715 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1307: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,715 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L721-1309: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~2#1; [2025-03-04 16:06:15,717 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-1: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,717 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-3: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,717 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-5: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,717 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-7: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,717 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-9: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,717 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-11: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,717 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-13: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,717 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-15: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,717 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-17: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,717 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-19: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,717 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-21: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,717 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-23: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,717 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-25: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,717 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-27: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,717 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-29: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,717 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-31: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,717 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-33: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,718 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-35: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,718 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-37: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,718 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-39: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,718 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-41: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,718 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-43: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,718 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-45: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,718 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-47: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,718 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-49: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,718 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-51: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,718 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-53: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,718 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-55: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,718 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-57: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,718 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-59: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,718 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-61: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,718 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-63: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,718 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-65: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,718 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-67: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,718 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-69: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-71: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-73: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-75: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-77: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-79: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-81: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-83: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-85: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-87: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-89: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-91: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-93: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-95: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-97: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-99: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-101: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-103: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-105: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-107: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-109: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-111: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-113: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-115: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-117: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,719 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-119: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~3#1; [2025-03-04 16:06:15,720 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-1: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,720 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-3: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,720 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-5: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,720 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-7: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,720 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-9: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,720 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-11: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,720 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-13: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,720 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-15: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,720 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-17: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,720 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-19: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,720 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-21: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,720 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-23: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,720 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-25: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-27: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-29: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-31: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-33: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-35: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-37: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-39: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-41: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-43: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-45: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-47: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-49: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-51: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-53: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-55: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-57: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-59: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-61: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-63: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-65: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-67: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-69: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-71: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-73: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-75: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-77: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-79: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-81: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-83: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-85: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-87: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-89: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-91: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-93: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-95: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-97: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-99: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-101: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-103: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-105: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-107: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-109: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-111: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-113: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-115: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-117: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-119: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-121: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-123: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-125: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-127: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-129: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,721 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-131: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-133: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-135: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-137: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-139: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-141: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-143: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-145: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-147: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-149: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-151: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-153: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-155: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-157: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-159: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-161: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-163: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-165: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-167: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-169: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-171: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-173: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-175: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-177: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1268-179: isTopFloor_#res#1 := isTopFloor_~retValue_acc~4#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-1: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-3: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-5: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-7: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-9: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-11: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-13: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-15: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-17: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,722 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-19: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-21: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-23: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-25: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-27: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-29: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-31: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-33: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-35: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-37: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-39: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-41: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-43: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-45: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-47: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-49: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-51: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-53: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-55: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-57: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-59: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-61: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-63: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-65: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-67: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-69: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-71: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-73: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-75: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-77: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-79: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-81: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-83: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-85: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-87: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-89: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-91: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-93: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-95: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-97: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-99: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-101: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-103: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-105: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-107: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-109: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-111: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-113: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-115: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-117: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-119: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-121: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-123: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-125: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-127: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-129: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-131: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-133: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-135: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-137: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-139: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-141: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-143: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-145: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-147: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-149: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-151: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-153: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-155: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-157: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,724 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-159: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-161: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-163: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-165: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-167: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-169: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-171: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-173: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-175: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-177: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-179: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-181: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-183: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-185: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-1: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-187: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-3: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-189: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-5: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-191: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-7: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-193: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-9: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-195: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-11: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-197: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,725 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-13: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-199: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-15: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-201: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-17: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-203: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-19: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-205: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-21: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-207: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-23: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-209: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-25: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-211: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-27: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-213: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-29: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-215: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-31: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-217: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-33: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-219: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-35: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-221: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-37: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-223: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3430-39: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~29#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-225: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-227: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-229: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,726 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-231: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-233: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-235: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-237: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1310-239: getWeight_#res#1 := getWeight_~retValue_acc~5#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-1: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-3: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-5: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-7: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-9: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-11: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-13: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-15: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-17: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-19: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-21: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-23: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-25: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-27: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-29: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-31: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-33: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-35: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-37: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-39: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-41: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-43: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-45: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-47: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-49: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,728 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-51: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,728 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-53: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,728 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-55: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,728 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-57: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,728 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3441-59: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~30#1; [2025-03-04 16:06:15,728 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1349-1: getOrigin_#res#1 := getOrigin_~retValue_acc~6#1; [2025-03-04 16:06:15,728 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1349-3: getOrigin_#res#1 := getOrigin_~retValue_acc~6#1; [2025-03-04 16:06:15,728 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1349-5: getOrigin_#res#1 := getOrigin_~retValue_acc~6#1; [2025-03-04 16:06:15,728 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-1: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,728 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-3: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-5: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-7: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-9: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-11: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-13: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-15: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-17: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-19: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-21: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-23: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-25: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-27: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-29: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-31: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-33: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-35: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-37: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-39: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-41: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-43: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-45: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-47: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-49: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-51: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-53: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-55: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-57: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-59: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-61: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-63: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-65: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-67: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-69: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-71: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-73: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-75: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-77: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-79: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-81: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-83: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-85: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,729 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-87: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,730 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-89: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,730 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-91: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,730 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-93: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,730 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-95: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,730 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-97: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,730 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-99: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,730 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-101: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,730 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-103: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,730 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-105: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,730 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-107: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,730 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-109: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,730 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-111: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,730 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-113: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,730 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-115: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,730 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-117: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,730 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-119: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,730 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-121: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,730 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-123: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,730 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-125: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-127: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-129: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-131: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-133: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-135: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-137: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-139: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-141: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-143: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-145: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-147: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-149: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-151: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-153: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-155: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-157: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-159: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-161: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-163: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-165: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-167: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-169: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-171: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-173: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-175: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-177: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-179: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-181: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-183: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-185: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-187: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-189: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-191: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-193: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-195: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-197: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-199: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-201: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-203: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-205: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-207: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-209: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-211: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-213: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-215: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-217: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-219: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-221: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-223: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-225: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-227: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-229: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-231: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-233: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-235: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-237: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1388-239: getDestination_#res#1 := getDestination_~retValue_acc~7#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1423-1: valid_product_#res#1 := valid_product_~retValue_acc~9#1; [2025-03-04 16:06:15,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1868-1: isBlocked_#res#1 := isBlocked_~retValue_acc~13#1; [2025-03-04 16:06:15,733 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-1: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,733 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-3: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,733 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-5: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,733 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-7: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,733 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-9: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,733 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-11: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,733 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-13: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,733 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-15: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-17: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-19: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-21: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-23: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-25: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-27: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-29: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-31: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-33: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-35: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-37: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-39: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-41: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,735 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-43: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,735 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-45: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,735 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-47: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,735 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-49: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,735 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-51: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,735 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-53: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,735 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-55: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,735 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-57: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,735 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-59: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,735 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-61: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,735 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-63: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,735 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-65: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,735 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-67: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,735 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-69: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,735 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-71: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,735 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-73: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,735 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-75: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,735 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-77: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,735 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-79: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-81: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-83: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-85: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-87: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-89: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-91: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-93: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-95: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-97: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2041-99: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~14#1; [2025-03-04 16:06:15,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2050-1: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1; [2025-03-04 16:06:15,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2050-3: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1; [2025-03-04 16:06:15,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2050-5: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1; [2025-03-04 16:06:15,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2050-7: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1; [2025-03-04 16:06:15,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2050-9: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~15#1; [2025-03-04 16:06:19,097 INFO L? ?]: Removed 30362 outVars from TransFormulas that were not future-live. [2025-03-04 16:06:19,097 INFO L307 CfgBuilder]: Performing block encoding [2025-03-04 16:06:19,341 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-04 16:06:19,341 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-04 16:06:19,341 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 04:06:19 BoogieIcfgContainer [2025-03-04 16:06:19,341 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-04 16:06:19,342 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2025-03-04 16:06:19,342 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2025-03-04 16:06:19,351 INFO L274 PluginConnector]: BuchiAutomizer initialized [2025-03-04 16:06:19,352 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-03-04 16:06:19,355 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 04.03 04:05:55" (1/3) ... [2025-03-04 16:06:19,356 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@3ff741b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 04.03 04:06:19, skipping insertion in model container [2025-03-04 16:06:19,357 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-03-04 16:06:19,357 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:55" (2/3) ... [2025-03-04 16:06:19,357 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@3ff741b5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 04.03 04:06:19, skipping insertion in model container [2025-03-04 16:06:19,357 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-03-04 16:06:19,357 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 04:06:19" (3/3) ... [2025-03-04 16:06:19,358 INFO L363 chiAutomizerObserver]: Analyzing ICFG elevator_spec13_product32.cil.c [2025-03-04 16:06:19,651 INFO L306 stractBuchiCegarLoop]: Interprodecural is true [2025-03-04 16:06:19,651 INFO L307 stractBuchiCegarLoop]: Hoare is None [2025-03-04 16:06:19,651 INFO L308 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2025-03-04 16:06:19,651 INFO L309 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2025-03-04 16:06:19,651 INFO L310 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2025-03-04 16:06:19,652 INFO L311 stractBuchiCegarLoop]: Difference is false [2025-03-04 16:06:19,652 INFO L312 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2025-03-04 16:06:19,652 INFO L316 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2025-03-04 16:06:19,700 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 18471 states, 18470 states have (on average 1.8718462371413103) internal successors, (34573), 18470 states have internal predecessors, (34573), 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) [2025-03-04 16:06:19,955 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4163 [2025-03-04 16:06:19,955 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:19,955 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:19,961 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] [2025-03-04 16:06:19,962 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 16:06:19,962 INFO L338 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2025-03-04 16:06:20,004 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 18471 states, 18470 states have (on average 1.8718462371413103) internal successors, (34573), 18470 states have internal predecessors, (34573), 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) [2025-03-04 16:06:20,170 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4163 [2025-03-04 16:06:20,170 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:20,170 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:20,171 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] [2025-03-04 16:06:20,171 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 16:06:20,176 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;" [2025-03-04 16:06:20,177 INFO L754 eck$LassoCheckResult]: Loop: "assume true;" "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;" [2025-03-04 16:06:20,182 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:20,183 INFO L85 PathProgramCache]: Analyzing trace with hash -90957643, now seen corresponding path program 1 times [2025-03-04 16:06:20,188 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:20,188 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1753220730] [2025-03-04 16:06:20,188 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:20,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:20,268 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 34 statements into 1 equivalence classes. [2025-03-04 16:06:20,304 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 34 of 34 statements. [2025-03-04 16:06:20,305 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:20,305 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:20,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 16:06:20,542 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:20,542 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1753220730] [2025-03-04 16:06:20,543 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1753220730] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:20,543 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:20,543 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-04 16:06:20,544 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [315058899] [2025-03-04 16:06:20,544 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:20,547 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:20,548 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:20,548 INFO L85 PathProgramCache]: Analyzing trace with hash -1235708954, now seen corresponding path program 1 times [2025-03-04 16:06:20,548 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:20,548 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [213918705] [2025-03-04 16:06:20,548 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:20,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:20,569 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 8 statements into 1 equivalence classes. [2025-03-04 16:06:20,570 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 8 of 8 statements. [2025-03-04 16:06:20,570 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:20,570 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:20,570 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:20,574 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 8 statements into 1 equivalence classes. [2025-03-04 16:06:20,575 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 8 of 8 statements. [2025-03-04 16:06:20,575 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:20,575 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:20,602 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:20,653 INFO L204 LassoAnalysis]: Preferences: [2025-03-04 16:06:20,654 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-03-04 16:06:20,654 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-03-04 16:06:20,654 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-03-04 16:06:20,654 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2025-03-04 16:06:20,654 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:20,654 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-03-04 16:06:20,654 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-03-04 16:06:20,654 INFO L132 ssoRankerPreferences]: Filename of dumped script: elevator_spec13_product32.cil.c_Iteration1_Loop [2025-03-04 16:06:20,654 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-03-04 16:06:20,654 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2025-03-04 16:06:20,670 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-04 16:06:20,741 INFO L259 LassoAnalysis]: Preprocessing complete. [2025-03-04 16:06:20,742 INFO L365 LassoAnalysis]: Checking for nontermination... [2025-03-04 16:06:20,743 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:20,743 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 16:06:20,745 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) [2025-03-04 16:06:20,747 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 [2025-03-04 16:06:20,750 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-04 16:06:20,750 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-04 16:06:20,768 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 [2025-03-04 16:06:20,769 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:20,769 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 16:06:20,770 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) [2025-03-04 16:06:20,772 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 [2025-03-04 16:06:20,773 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2025-03-04 16:06:20,773 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-04 16:06:20,796 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2025-03-04 16:06:20,800 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2025-03-04 16:06:20,800 INFO L204 LassoAnalysis]: Preferences: [2025-03-04 16:06:20,800 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-03-04 16:06:20,800 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-03-04 16:06:20,800 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-03-04 16:06:20,800 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2025-03-04 16:06:20,800 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:20,800 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-03-04 16:06:20,800 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-03-04 16:06:20,800 INFO L132 ssoRankerPreferences]: Filename of dumped script: elevator_spec13_product32.cil.c_Iteration1_Loop [2025-03-04 16:06:20,800 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-03-04 16:06:20,800 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2025-03-04 16:06:20,801 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-04 16:06:20,843 INFO L259 LassoAnalysis]: Preprocessing complete. [2025-03-04 16:06:20,847 INFO L451 LassoAnalysis]: Using template 'affine'. [2025-03-04 16:06:20,848 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:20,848 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 16:06:20,850 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) [2025-03-04 16:06:20,853 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 [2025-03-04 16:06:20,854 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 [2025-03-04 16:06:20,865 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-04 16:06:20,865 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-04 16:06:20,865 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-04 16:06:20,865 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-04 16:06:20,865 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-04 16:06:20,868 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-04 16:06:20,868 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-04 16:06:20,870 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2025-03-04 16:06:20,874 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver. [2025-03-04 16:06:20,876 INFO L444 ModelExtractionUtils]: 0 out of 3 variables were initially zero. Simplification set additionally 1 variables to zero. [2025-03-04 16:06:20,877 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:20,877 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 16:06:20,879 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) [2025-03-04 16:06:20,881 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 [2025-03-04 16:06:20,881 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2025-03-04 16:06:20,881 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2025-03-04 16:06:20,882 INFO L474 LassoAnalysis]: Proved termination. [2025-03-04 16:06:20,882 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 [] [2025-03-04 16:06:20,888 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2025-03-04 16:06:20,890 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2025-03-04 16:06:20,905 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:20,928 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 34 statements into 1 equivalence classes. [2025-03-04 16:06:20,984 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 34 of 34 statements. [2025-03-04 16:06:20,985 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:20,985 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:20,988 INFO L256 TraceCheckSpWp]: Trace formula consists of 541 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-04 16:06:20,990 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-04 16:06:21,054 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 8 statements into 1 equivalence classes. [2025-03-04 16:06:21,055 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 8 of 8 statements. [2025-03-04 16:06:21,055 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:21,055 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:21,056 WARN L254 TraceCheckSpWp]: Trace formula consists of 11 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-03-04 16:06:21,056 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-04 16:06:21,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 16:06:21,227 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 [2025-03-04 16:06:21,257 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand has 18471 states, 18470 states have (on average 1.8718462371413103) internal successors, (34573), 18470 states have internal predecessors, (34573), 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 9 states, 9 states have (on average 4.666666666666667) internal successors, (42), 9 states have internal predecessors, (42), 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) [2025-03-04 16:06:21,772 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 [2025-03-04 16:06:22,800 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand has 18471 states, 18470 states have (on average 1.8718462371413103) internal successors, (34573), 18470 states have internal predecessors, (34573), 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 9 states, 9 states have (on average 4.666666666666667) internal successors, (42), 9 states have internal predecessors, (42), 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 48142 states and 90042 transitions. Complement of second has 18 states. [2025-03-04 16:06:22,802 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 [2025-03-04 16:06:22,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 9 states have (on average 4.666666666666667) internal successors, (42), 9 states have internal predecessors, (42), 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) [2025-03-04 16:06:22,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 62322 transitions. [2025-03-04 16:06:22,854 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 10 states and 62322 transitions. Stem has 34 letters. Loop has 8 letters. [2025-03-04 16:06:22,855 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-04 16:06:22,855 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 10 states and 62322 transitions. Stem has 42 letters. Loop has 8 letters. [2025-03-04 16:06:22,857 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-04 16:06:22,857 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 10 states and 62322 transitions. Stem has 34 letters. Loop has 16 letters. [2025-03-04 16:06:22,858 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-04 16:06:22,858 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 48142 states and 90042 transitions. [2025-03-04 16:06:23,124 INFO L131 ngComponentsAnalysis]: Automaton has 60 accepting balls. 8247 [2025-03-04 16:06:23,319 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 48142 states to 33232 states and 62139 transitions. [2025-03-04 16:06:23,320 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 33202 [2025-03-04 16:06:23,362 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 33203 [2025-03-04 16:06:23,363 INFO L73 IsDeterministic]: Start isDeterministic. Operand 33232 states and 62139 transitions. [2025-03-04 16:06:23,367 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:23,370 INFO L218 hiAutomatonCegarLoop]: Abstraction has 33232 states and 62139 transitions. [2025-03-04 16:06:23,430 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33232 states and 62139 transitions. [2025-03-04 16:06:23,882 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33232 to 33206. [2025-03-04 16:06:23,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 33206 states, 33206 states have (on average 1.8701439498885744) internal successors, (62100), 33205 states have internal predecessors, (62100), 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) [2025-03-04 16:06:24,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33206 states to 33206 states and 62100 transitions. [2025-03-04 16:06:24,013 INFO L240 hiAutomatonCegarLoop]: Abstraction has 33206 states and 62100 transitions. [2025-03-04 16:06:24,013 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:24,017 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-04 16:06:24,018 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-04 16:06:24,019 INFO L87 Difference]: Start difference. First operand 33206 states and 62100 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) [2025-03-04 16:06:24,739 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:24,740 INFO L93 Difference]: Finished difference Result 33188 states and 62020 transitions. [2025-03-04 16:06:24,740 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 33188 states and 62020 transitions. [2025-03-04 16:06:24,893 INFO L131 ngComponentsAnalysis]: Automaton has 60 accepting balls. 8231 [2025-03-04 16:06:25,034 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 33188 states to 33179 states and 62011 transitions. [2025-03-04 16:06:25,035 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 33160 [2025-03-04 16:06:25,082 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 33160 [2025-03-04 16:06:25,082 INFO L73 IsDeterministic]: Start isDeterministic. Operand 33179 states and 62011 transitions. [2025-03-04 16:06:25,087 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:25,087 INFO L218 hiAutomatonCegarLoop]: Abstraction has 33179 states and 62011 transitions. [2025-03-04 16:06:25,141 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33179 states and 62011 transitions. [2025-03-04 16:06:25,894 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33179 to 18458. [2025-03-04 16:06:25,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18458 states, 18458 states have (on average 1.8689998916458987) internal successors, (34498), 18457 states have internal predecessors, (34498), 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) [2025-03-04 16:06:25,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18458 states to 18458 states and 34498 transitions. [2025-03-04 16:06:25,980 INFO L240 hiAutomatonCegarLoop]: Abstraction has 18458 states and 34498 transitions. [2025-03-04 16:06:25,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-04 16:06:25,981 INFO L432 stractBuchiCegarLoop]: Abstraction has 18458 states and 34498 transitions. [2025-03-04 16:06:25,981 INFO L338 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2025-03-04 16:06:25,981 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 18458 states and 34498 transitions. [2025-03-04 16:06:26,062 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4161 [2025-03-04 16:06:26,062 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:26,062 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:26,063 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] [2025-03-04 16:06:26,063 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 16:06:26,064 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 0 == ~prevDir~0;assume { :begin_inline_existInLiftCallsInDirection } true;existInLiftCallsInDirection_#in~d#1 := 1;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;" [2025-03-04 16:06:26,064 INFO L754 eck$LassoCheckResult]: Loop: "assume true;" "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;" [2025-03-04 16:06:26,067 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:26,067 INFO L85 PathProgramCache]: Analyzing trace with hash -2087266072, now seen corresponding path program 1 times [2025-03-04 16:06:26,068 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:26,068 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1194799293] [2025-03-04 16:06:26,068 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:26,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:26,101 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 37 statements into 1 equivalence classes. [2025-03-04 16:06:26,114 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 37 of 37 statements. [2025-03-04 16:06:26,114 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:26,114 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:26,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 16:06:26,246 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:26,249 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1194799293] [2025-03-04 16:06:26,249 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1194799293] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:26,249 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:26,249 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 16:06:26,249 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1794223570] [2025-03-04 16:06:26,249 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:26,249 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:26,250 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:26,250 INFO L85 PathProgramCache]: Analyzing trace with hash -1026260378, now seen corresponding path program 1 times [2025-03-04 16:06:26,250 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:26,250 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [773514564] [2025-03-04 16:06:26,250 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:26,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:26,268 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 8 statements into 1 equivalence classes. [2025-03-04 16:06:26,269 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 8 of 8 statements. [2025-03-04 16:06:26,269 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:26,269 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:26,269 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:26,270 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 8 statements into 1 equivalence classes. [2025-03-04 16:06:26,271 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 8 of 8 statements. [2025-03-04 16:06:26,271 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:26,271 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:26,285 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:26,319 INFO L204 LassoAnalysis]: Preferences: [2025-03-04 16:06:26,319 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-03-04 16:06:26,319 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-03-04 16:06:26,319 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-03-04 16:06:26,320 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2025-03-04 16:06:26,320 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:26,320 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-03-04 16:06:26,320 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-03-04 16:06:26,320 INFO L132 ssoRankerPreferences]: Filename of dumped script: elevator_spec13_product32.cil.c_Iteration2_Loop [2025-03-04 16:06:26,320 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-03-04 16:06:26,320 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2025-03-04 16:06:26,320 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-04 16:06:26,362 INFO L259 LassoAnalysis]: Preprocessing complete. [2025-03-04 16:06:26,363 INFO L365 LassoAnalysis]: Checking for nontermination... [2025-03-04 16:06:26,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:26,363 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 16:06:26,365 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-04 16:06:26,367 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2025-03-04 16:06:26,368 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-04 16:06:26,368 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-04 16:06:26,384 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Forceful destruction successful, exit code 0 [2025-03-04 16:06:26,384 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:26,384 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 16:06:26,386 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-04 16:06:26,388 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2025-03-04 16:06:26,389 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2025-03-04 16:06:26,389 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-04 16:06:26,410 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2025-03-04 16:06:26,414 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2025-03-04 16:06:26,414 INFO L204 LassoAnalysis]: Preferences: [2025-03-04 16:06:26,414 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-03-04 16:06:26,414 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-03-04 16:06:26,414 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-03-04 16:06:26,415 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2025-03-04 16:06:26,415 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:26,415 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-03-04 16:06:26,415 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-03-04 16:06:26,415 INFO L132 ssoRankerPreferences]: Filename of dumped script: elevator_spec13_product32.cil.c_Iteration2_Loop [2025-03-04 16:06:26,415 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-03-04 16:06:26,415 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2025-03-04 16:06:26,415 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-04 16:06:26,455 INFO L259 LassoAnalysis]: Preprocessing complete. [2025-03-04 16:06:26,455 INFO L451 LassoAnalysis]: Using template 'affine'. [2025-03-04 16:06:26,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:26,456 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 16:06:26,458 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-04 16:06:26,459 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2025-03-04 16:06:26,460 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 [2025-03-04 16:06:26,469 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-04 16:06:26,470 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-04 16:06:26,470 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-04 16:06:26,470 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-04 16:06:26,470 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-04 16:06:26,471 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-04 16:06:26,471 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-04 16:06:26,472 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2025-03-04 16:06:26,476 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver. [2025-03-04 16:06:26,476 INFO L444 ModelExtractionUtils]: 0 out of 3 variables were initially zero. Simplification set additionally 1 variables to zero. [2025-03-04 16:06:26,476 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:26,476 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 16:06:26,478 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-04 16:06:26,480 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2025-03-04 16:06:26,481 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2025-03-04 16:06:26,481 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2025-03-04 16:06:26,481 INFO L474 LassoAnalysis]: Proved termination. [2025-03-04 16:06:26,481 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 [] [2025-03-04 16:06:26,487 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0 [2025-03-04 16:06:26,488 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2025-03-04 16:06:26,497 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:26,520 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 37 statements into 1 equivalence classes. [2025-03-04 16:06:26,575 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 37 of 37 statements. [2025-03-04 16:06:26,575 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:26,575 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:26,578 INFO L256 TraceCheckSpWp]: Trace formula consists of 544 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-04 16:06:26,579 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-04 16:06:26,629 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 8 statements into 1 equivalence classes. [2025-03-04 16:06:26,631 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 8 of 8 statements. [2025-03-04 16:06:26,631 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:26,631 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:26,632 WARN L254 TraceCheckSpWp]: Trace formula consists of 11 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-03-04 16:06:26,633 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-04 16:06:26,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 16:06:26,772 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 [2025-03-04 16:06:26,772 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 18458 states and 34498 transitions. cyclomatic complexity: 16074 Second operand has 9 states, 9 states have (on average 5.0) internal successors, (45), 9 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) [2025-03-04 16:06:27,278 ERROR L418 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Exception during sending of exit command (exit): Broken pipe [2025-03-04 16:06:27,282 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2025-03-04 16:06:27,539 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 18458 states and 34498 transitions. cyclomatic complexity: 16074. Second operand has 9 states, 9 states have (on average 5.0) internal successors, (45), 9 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) Result 33235 states and 62094 transitions. Complement of second has 17 states. [2025-03-04 16:06:27,540 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 9 states 1 stem states 7 non-accepting loop states 1 accepting loop states [2025-03-04 16:06:27,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9 states, 9 states have (on average 5.0) internal successors, (45), 9 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) [2025-03-04 16:06:27,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 34485 transitions. [2025-03-04 16:06:27,563 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 34485 transitions. Stem has 37 letters. Loop has 8 letters. [2025-03-04 16:06:27,564 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-04 16:06:27,564 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 34485 transitions. Stem has 45 letters. Loop has 8 letters. [2025-03-04 16:06:27,564 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-04 16:06:27,564 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 34485 transitions. Stem has 37 letters. Loop has 16 letters. [2025-03-04 16:06:27,565 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-04 16:06:27,565 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 33235 states and 62094 transitions. [2025-03-04 16:06:27,700 INFO L131 ngComponentsAnalysis]: Automaton has 60 accepting balls. 8245 [2025-03-04 16:06:27,840 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 33235 states to 33229 states and 62088 transitions. [2025-03-04 16:06:27,841 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 33180 [2025-03-04 16:06:27,880 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 33181 [2025-03-04 16:06:27,880 INFO L73 IsDeterministic]: Start isDeterministic. Operand 33229 states and 62088 transitions. [2025-03-04 16:06:27,880 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:27,881 INFO L218 hiAutomatonCegarLoop]: Abstraction has 33229 states and 62088 transitions. [2025-03-04 16:06:27,932 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33229 states and 62088 transitions. [2025-03-04 16:06:28,250 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33229 to 18482. [2025-03-04 16:06:28,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18482 states, 18482 states have (on average 1.8686289362623092) internal successors, (34536), 18481 states have internal predecessors, (34536), 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) [2025-03-04 16:06:28,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18482 states to 18482 states and 34536 transitions. [2025-03-04 16:06:28,314 INFO L240 hiAutomatonCegarLoop]: Abstraction has 18482 states and 34536 transitions. [2025-03-04 16:06:28,314 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:28,314 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 16:06:28,314 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 16:06:28,314 INFO L87 Difference]: Start difference. First operand 18482 states and 34536 transitions. Second operand has 4 states, 4 states have (on average 9.25) internal successors, (37), 4 states have internal predecessors, (37), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-03-04 16:06:28,696 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:28,697 INFO L93 Difference]: Finished difference Result 18500 states and 34554 transitions. [2025-03-04 16:06:28,697 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 18500 states and 34554 transitions. [2025-03-04 16:06:28,781 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4165 [2025-03-04 16:06:29,077 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 18500 states to 18500 states and 34554 transitions. [2025-03-04 16:06:29,077 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 18462 [2025-03-04 16:06:29,098 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 18462 [2025-03-04 16:06:29,099 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18500 states and 34554 transitions. [2025-03-04 16:06:29,099 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:29,099 INFO L218 hiAutomatonCegarLoop]: Abstraction has 18500 states and 34554 transitions. [2025-03-04 16:06:29,121 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18500 states and 34554 transitions. [2025-03-04 16:06:29,272 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18500 to 18497. [2025-03-04 16:06:29,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18497 states, 18497 states have (on average 1.8679245283018868) internal successors, (34551), 18496 states have internal predecessors, (34551), 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) [2025-03-04 16:06:29,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18497 states to 18497 states and 34551 transitions. [2025-03-04 16:06:29,329 INFO L240 hiAutomatonCegarLoop]: Abstraction has 18497 states and 34551 transitions. [2025-03-04 16:06:29,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 16:06:29,330 INFO L432 stractBuchiCegarLoop]: Abstraction has 18497 states and 34551 transitions. [2025-03-04 16:06:29,330 INFO L338 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2025-03-04 16:06:29,330 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 18497 states and 34551 transitions. [2025-03-04 16:06:29,378 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4165 [2025-03-04 16:06:29,378 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:29,378 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:29,379 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] [2025-03-04 16:06:29,379 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:29,379 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;" [2025-03-04 16:06:29,379 INFO L754 eck$LassoCheckResult]: Loop: "assume true;" "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume true;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-04 16:06:29,379 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:29,379 INFO L85 PathProgramCache]: Analyzing trace with hash -588257451, now seen corresponding path program 1 times [2025-03-04 16:06:29,379 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:29,380 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1232349361] [2025-03-04 16:06:29,380 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:29,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:29,400 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 39 statements into 1 equivalence classes. [2025-03-04 16:06:29,407 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 39 of 39 statements. [2025-03-04 16:06:29,409 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:29,409 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:29,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 16:06:29,465 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:29,465 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1232349361] [2025-03-04 16:06:29,465 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1232349361] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:29,465 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:29,466 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 16:06:29,466 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1420303365] [2025-03-04 16:06:29,466 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:29,466 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:29,466 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:29,466 INFO L85 PathProgramCache]: Analyzing trace with hash 1582573550, now seen corresponding path program 1 times [2025-03-04 16:06:29,466 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:29,466 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1194197464] [2025-03-04 16:06:29,466 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:29,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:29,478 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:29,483 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:29,484 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:29,484 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:29,484 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:29,485 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:29,486 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:29,486 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:29,486 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:29,500 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:29,531 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:29,532 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 16:06:29,532 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 16:06:29,532 INFO L87 Difference]: Start difference. First operand 18497 states and 34551 transitions. cyclomatic complexity: 16089 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) [2025-03-04 16:06:29,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:29,906 INFO L93 Difference]: Finished difference Result 18463 states and 34483 transitions. [2025-03-04 16:06:29,907 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 18463 states and 34483 transitions. [2025-03-04 16:06:30,042 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4165 [2025-03-04 16:06:30,157 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 18463 states to 18463 states and 34483 transitions. [2025-03-04 16:06:30,161 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 18425 [2025-03-04 16:06:30,187 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 18425 [2025-03-04 16:06:30,191 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18463 states and 34483 transitions. [2025-03-04 16:06:30,192 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:30,192 INFO L218 hiAutomatonCegarLoop]: Abstraction has 18463 states and 34483 transitions. [2025-03-04 16:06:30,237 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18463 states and 34483 transitions. [2025-03-04 16:06:30,485 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18463 to 18463. [2025-03-04 16:06:30,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18463 states, 18463 states have (on average 1.8676813085630721) internal successors, (34483), 18462 states have internal predecessors, (34483), 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) [2025-03-04 16:06:30,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18463 states to 18463 states and 34483 transitions. [2025-03-04 16:06:30,606 INFO L240 hiAutomatonCegarLoop]: Abstraction has 18463 states and 34483 transitions. [2025-03-04 16:06:30,606 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 16:06:30,611 INFO L432 stractBuchiCegarLoop]: Abstraction has 18463 states and 34483 transitions. [2025-03-04 16:06:30,611 INFO L338 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2025-03-04 16:06:30,611 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 18463 states and 34483 transitions. [2025-03-04 16:06:30,683 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4165 [2025-03-04 16:06:30,683 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:30,683 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:30,688 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] [2025-03-04 16:06:30,688 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:30,688 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;" [2025-03-04 16:06:30,689 INFO L754 eck$LassoCheckResult]: Loop: "assume true;" "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume true;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-04 16:06:30,689 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:30,690 INFO L85 PathProgramCache]: Analyzing trace with hash 1792535446, now seen corresponding path program 1 times [2025-03-04 16:06:30,690 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:30,690 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [223328261] [2025-03-04 16:06:30,690 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:30,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:30,726 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 41 statements into 1 equivalence classes. [2025-03-04 16:06:30,739 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 41 of 41 statements. [2025-03-04 16:06:30,740 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:30,741 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:30,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 16:06:30,838 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:30,838 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [223328261] [2025-03-04 16:06:30,838 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [223328261] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:30,838 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:30,838 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-04 16:06:30,839 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1084514939] [2025-03-04 16:06:30,839 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:30,839 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:30,839 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:30,839 INFO L85 PathProgramCache]: Analyzing trace with hash 1582573550, now seen corresponding path program 2 times [2025-03-04 16:06:30,839 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:30,839 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [559540004] [2025-03-04 16:06:30,839 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-04 16:06:30,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:30,850 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:30,852 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:30,852 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-04 16:06:30,852 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:30,852 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:30,853 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:30,854 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:30,854 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:30,854 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:30,866 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:30,889 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:30,889 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-04 16:06:30,889 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-04 16:06:30,890 INFO L87 Difference]: Start difference. First operand 18463 states and 34483 transitions. cyclomatic complexity: 16055 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) [2025-03-04 16:06:31,482 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:31,482 INFO L93 Difference]: Finished difference Result 18471 states and 34490 transitions. [2025-03-04 16:06:31,482 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 18471 states and 34490 transitions. [2025-03-04 16:06:31,541 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4165 [2025-03-04 16:06:31,593 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 18471 states to 18471 states and 34490 transitions. [2025-03-04 16:06:31,593 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 18433 [2025-03-04 16:06:31,608 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 18433 [2025-03-04 16:06:31,609 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18471 states and 34490 transitions. [2025-03-04 16:06:31,611 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:31,611 INFO L218 hiAutomatonCegarLoop]: Abstraction has 18471 states and 34490 transitions. [2025-03-04 16:06:31,635 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18471 states and 34490 transitions. [2025-03-04 16:06:31,778 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18471 to 18463. [2025-03-04 16:06:31,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18463 states, 18463 states have (on average 1.867356334290202) internal successors, (34477), 18462 states have internal predecessors, (34477), 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) [2025-03-04 16:06:31,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18463 states to 18463 states and 34477 transitions. [2025-03-04 16:06:31,994 INFO L240 hiAutomatonCegarLoop]: Abstraction has 18463 states and 34477 transitions. [2025-03-04 16:06:31,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-04 16:06:31,997 INFO L432 stractBuchiCegarLoop]: Abstraction has 18463 states and 34477 transitions. [2025-03-04 16:06:31,997 INFO L338 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2025-03-04 16:06:31,997 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 18463 states and 34477 transitions. [2025-03-04 16:06:32,041 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4165 [2025-03-04 16:06:32,041 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:32,041 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:32,043 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] [2025-03-04 16:06:32,043 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:32,043 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;" [2025-03-04 16:06:32,044 INFO L754 eck$LassoCheckResult]: Loop: "assume true;" "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume true;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-04 16:06:32,044 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:32,044 INFO L85 PathProgramCache]: Analyzing trace with hash -1291321745, now seen corresponding path program 1 times [2025-03-04 16:06:32,044 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:32,044 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [140399313] [2025-03-04 16:06:32,044 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:32,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:32,064 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 43 statements into 1 equivalence classes. [2025-03-04 16:06:32,072 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 43 of 43 statements. [2025-03-04 16:06:32,072 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:32,072 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:32,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 16:06:32,126 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:32,126 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [140399313] [2025-03-04 16:06:32,126 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [140399313] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:32,126 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:32,126 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 16:06:32,126 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1820805042] [2025-03-04 16:06:32,127 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:32,127 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:32,127 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:32,127 INFO L85 PathProgramCache]: Analyzing trace with hash 1582573550, now seen corresponding path program 3 times [2025-03-04 16:06:32,127 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:32,127 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1324861217] [2025-03-04 16:06:32,127 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-03-04 16:06:32,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:32,140 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:32,141 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:32,142 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-03-04 16:06:32,142 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:32,142 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:32,143 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:32,143 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:32,144 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:32,144 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:32,156 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:32,172 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:32,173 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 16:06:32,173 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 16:06:32,173 INFO L87 Difference]: Start difference. First operand 18463 states and 34477 transitions. cyclomatic complexity: 16049 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) [2025-03-04 16:06:32,435 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:32,435 INFO L93 Difference]: Finished difference Result 18467 states and 34480 transitions. [2025-03-04 16:06:32,435 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 18467 states and 34480 transitions. [2025-03-04 16:06:32,498 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4165 [2025-03-04 16:06:32,548 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 18467 states to 18467 states and 34480 transitions. [2025-03-04 16:06:32,548 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 18429 [2025-03-04 16:06:32,563 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 18429 [2025-03-04 16:06:32,563 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18467 states and 34480 transitions. [2025-03-04 16:06:32,572 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:32,572 INFO L218 hiAutomatonCegarLoop]: Abstraction has 18467 states and 34480 transitions. [2025-03-04 16:06:32,597 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18467 states and 34480 transitions. [2025-03-04 16:06:32,884 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18467 to 18467. [2025-03-04 16:06:32,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18467 states, 18467 states have (on average 1.8671143120160285) internal successors, (34480), 18466 states have internal predecessors, (34480), 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) [2025-03-04 16:06:32,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18467 states to 18467 states and 34480 transitions. [2025-03-04 16:06:32,951 INFO L240 hiAutomatonCegarLoop]: Abstraction has 18467 states and 34480 transitions. [2025-03-04 16:06:32,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 16:06:32,953 INFO L432 stractBuchiCegarLoop]: Abstraction has 18467 states and 34480 transitions. [2025-03-04 16:06:32,953 INFO L338 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2025-03-04 16:06:32,953 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 18467 states and 34480 transitions. [2025-03-04 16:06:33,021 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4165 [2025-03-04 16:06:33,022 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:33,022 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:33,022 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] [2025-03-04 16:06:33,022 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:33,023 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;" [2025-03-04 16:06:33,023 INFO L754 eck$LassoCheckResult]: Loop: "assume true;" "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume true;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-04 16:06:33,023 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:33,023 INFO L85 PathProgramCache]: Analyzing trace with hash -1258926606, now seen corresponding path program 1 times [2025-03-04 16:06:33,023 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:33,024 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1322047552] [2025-03-04 16:06:33,024 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:33,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:33,050 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 44 statements into 1 equivalence classes. [2025-03-04 16:06:33,064 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 44 of 44 statements. [2025-03-04 16:06:33,066 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:33,066 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:33,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 16:06:33,144 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:33,144 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1322047552] [2025-03-04 16:06:33,145 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1322047552] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:33,145 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:33,145 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 16:06:33,145 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1168391496] [2025-03-04 16:06:33,145 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:33,145 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:33,145 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:33,146 INFO L85 PathProgramCache]: Analyzing trace with hash 1582573550, now seen corresponding path program 4 times [2025-03-04 16:06:33,146 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:33,146 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1490043685] [2025-03-04 16:06:33,146 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-03-04 16:06:33,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:33,164 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 5 statements into 2 equivalence classes. [2025-03-04 16:06:33,166 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:33,166 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-03-04 16:06:33,166 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:33,166 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:33,167 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:33,170 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:33,170 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:33,170 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:33,176 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:33,194 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:33,194 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 16:06:33,194 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 16:06:33,195 INFO L87 Difference]: Start difference. First operand 18467 states and 34480 transitions. cyclomatic complexity: 16048 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) [2025-03-04 16:06:33,553 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:33,554 INFO L93 Difference]: Finished difference Result 18473 states and 34485 transitions. [2025-03-04 16:06:33,554 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 18473 states and 34485 transitions. [2025-03-04 16:06:33,637 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4165 [2025-03-04 16:06:33,841 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 18473 states to 18473 states and 34485 transitions. [2025-03-04 16:06:33,842 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 18435 [2025-03-04 16:06:33,856 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 18435 [2025-03-04 16:06:33,856 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18473 states and 34485 transitions. [2025-03-04 16:06:33,869 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:33,869 INFO L218 hiAutomatonCegarLoop]: Abstraction has 18473 states and 34485 transitions. [2025-03-04 16:06:33,893 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18473 states and 34485 transitions. [2025-03-04 16:06:34,026 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18473 to 18473. [2025-03-04 16:06:34,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18473 states, 18473 states have (on average 1.866778541655389) internal successors, (34485), 18472 states have internal predecessors, (34485), 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) [2025-03-04 16:06:34,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18473 states to 18473 states and 34485 transitions. [2025-03-04 16:06:34,079 INFO L240 hiAutomatonCegarLoop]: Abstraction has 18473 states and 34485 transitions. [2025-03-04 16:06:34,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 16:06:34,080 INFO L432 stractBuchiCegarLoop]: Abstraction has 18473 states and 34485 transitions. [2025-03-04 16:06:34,080 INFO L338 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2025-03-04 16:06:34,080 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 18473 states and 34485 transitions. [2025-03-04 16:06:34,129 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4165 [2025-03-04 16:06:34,129 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:34,129 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:34,130 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] [2025-03-04 16:06:34,130 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:34,130 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;" [2025-03-04 16:06:34,130 INFO L754 eck$LassoCheckResult]: Loop: "assume true;" "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume true;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-04 16:06:34,131 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:34,131 INFO L85 PathProgramCache]: Analyzing trace with hash -2146885524, now seen corresponding path program 1 times [2025-03-04 16:06:34,131 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:34,131 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [326489933] [2025-03-04 16:06:34,131 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:34,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:34,150 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 45 statements into 1 equivalence classes. [2025-03-04 16:06:34,158 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 45 of 45 statements. [2025-03-04 16:06:34,158 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:34,159 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:34,218 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 16:06:34,219 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:34,219 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [326489933] [2025-03-04 16:06:34,219 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [326489933] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:34,219 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:34,219 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 16:06:34,219 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [193595474] [2025-03-04 16:06:34,219 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:34,220 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:34,220 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:34,220 INFO L85 PathProgramCache]: Analyzing trace with hash 1582573550, now seen corresponding path program 5 times [2025-03-04 16:06:34,220 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:34,220 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [122014278] [2025-03-04 16:06:34,221 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-03-04 16:06:34,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:34,233 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:34,234 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:34,234 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-04 16:06:34,234 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:34,234 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:34,235 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:34,238 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:34,239 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:34,239 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:34,245 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:34,259 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:34,260 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 16:06:34,260 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 16:06:34,260 INFO L87 Difference]: Start difference. First operand 18473 states and 34485 transitions. cyclomatic complexity: 16047 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) [2025-03-04 16:06:34,651 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:34,651 INFO L93 Difference]: Finished difference Result 18481 states and 34492 transitions. [2025-03-04 16:06:34,651 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 18481 states and 34492 transitions. [2025-03-04 16:06:34,704 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4165 [2025-03-04 16:06:34,743 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 18481 states to 18481 states and 34492 transitions. [2025-03-04 16:06:34,744 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 18443 [2025-03-04 16:06:34,754 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 18443 [2025-03-04 16:06:34,754 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18481 states and 34492 transitions. [2025-03-04 16:06:34,769 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:34,769 INFO L218 hiAutomatonCegarLoop]: Abstraction has 18481 states and 34492 transitions. [2025-03-04 16:06:34,789 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18481 states and 34492 transitions. [2025-03-04 16:06:34,918 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18481 to 18481. [2025-03-04 16:06:34,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18481 states, 18481 states have (on average 1.8663492235268655) internal successors, (34492), 18480 states have internal predecessors, (34492), 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) [2025-03-04 16:06:34,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18481 states to 18481 states and 34492 transitions. [2025-03-04 16:06:34,970 INFO L240 hiAutomatonCegarLoop]: Abstraction has 18481 states and 34492 transitions. [2025-03-04 16:06:34,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 16:06:34,970 INFO L432 stractBuchiCegarLoop]: Abstraction has 18481 states and 34492 transitions. [2025-03-04 16:06:34,970 INFO L338 stractBuchiCegarLoop]: ======== Iteration 8 ============ [2025-03-04 16:06:34,970 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 18481 states and 34492 transitions. [2025-03-04 16:06:35,017 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4165 [2025-03-04 16:06:35,017 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:35,017 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:35,017 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] [2025-03-04 16:06:35,017 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:35,018 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;" [2025-03-04 16:06:35,018 INFO L754 eck$LassoCheckResult]: Loop: "assume true;" "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume true;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-04 16:06:35,019 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:35,019 INFO L85 PathProgramCache]: Analyzing trace with hash -1501049137, now seen corresponding path program 1 times [2025-03-04 16:06:35,019 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:35,019 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1450018255] [2025-03-04 16:06:35,019 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:35,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:35,034 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 46 statements into 1 equivalence classes. [2025-03-04 16:06:35,039 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 46 of 46 statements. [2025-03-04 16:06:35,039 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:35,039 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:35,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 16:06:35,107 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:35,107 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1450018255] [2025-03-04 16:06:35,108 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1450018255] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:35,108 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:35,108 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-04 16:06:35,108 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [845661909] [2025-03-04 16:06:35,108 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:35,108 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:35,108 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:35,108 INFO L85 PathProgramCache]: Analyzing trace with hash 1582573550, now seen corresponding path program 6 times [2025-03-04 16:06:35,108 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:35,109 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1766479206] [2025-03-04 16:06:35,109 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-03-04 16:06:35,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:35,119 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:35,121 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:35,121 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) [2025-03-04 16:06:35,121 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:35,121 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:35,124 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:35,124 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:35,124 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:35,124 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:35,130 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:35,144 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:35,144 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-04 16:06:35,144 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-04 16:06:35,144 INFO L87 Difference]: Start difference. First operand 18481 states and 34492 transitions. cyclomatic complexity: 16046 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) [2025-03-04 16:06:35,616 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:35,617 INFO L93 Difference]: Finished difference Result 18467 states and 34466 transitions. [2025-03-04 16:06:35,617 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 18467 states and 34466 transitions. [2025-03-04 16:06:35,681 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4165 [2025-03-04 16:06:35,734 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 18467 states to 18467 states and 34466 transitions. [2025-03-04 16:06:35,734 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 18429 [2025-03-04 16:06:35,749 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 18429 [2025-03-04 16:06:35,749 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18467 states and 34466 transitions. [2025-03-04 16:06:35,769 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:35,769 INFO L218 hiAutomatonCegarLoop]: Abstraction has 18467 states and 34466 transitions. [2025-03-04 16:06:35,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18467 states and 34466 transitions. [2025-03-04 16:06:35,920 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18467 to 18467. [2025-03-04 16:06:35,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18467 states, 18467 states have (on average 1.8663562029566254) internal successors, (34466), 18466 states have internal predecessors, (34466), 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) [2025-03-04 16:06:35,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18467 states to 18467 states and 34466 transitions. [2025-03-04 16:06:35,968 INFO L240 hiAutomatonCegarLoop]: Abstraction has 18467 states and 34466 transitions. [2025-03-04 16:06:35,968 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-04 16:06:35,969 INFO L432 stractBuchiCegarLoop]: Abstraction has 18467 states and 34466 transitions. [2025-03-04 16:06:35,969 INFO L338 stractBuchiCegarLoop]: ======== Iteration 9 ============ [2025-03-04 16:06:35,969 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 18467 states and 34466 transitions. [2025-03-04 16:06:36,009 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4165 [2025-03-04 16:06:36,009 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:36,009 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:36,009 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] [2025-03-04 16:06:36,010 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:36,010 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;" [2025-03-04 16:06:36,010 INFO L754 eck$LassoCheckResult]: Loop: "assume true;" "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume true;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-04 16:06:36,010 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:36,010 INFO L85 PathProgramCache]: Analyzing trace with hash -427339589, now seen corresponding path program 1 times [2025-03-04 16:06:36,010 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:36,010 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1008614327] [2025-03-04 16:06:36,010 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:36,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:36,028 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 48 statements into 1 equivalence classes. [2025-03-04 16:06:36,032 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 48 of 48 statements. [2025-03-04 16:06:36,032 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:36,032 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:36,090 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 16:06:36,091 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:36,091 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1008614327] [2025-03-04 16:06:36,091 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1008614327] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:36,091 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:36,091 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-04 16:06:36,091 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2127344869] [2025-03-04 16:06:36,091 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:36,091 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:36,092 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:36,092 INFO L85 PathProgramCache]: Analyzing trace with hash 1582573550, now seen corresponding path program 7 times [2025-03-04 16:06:36,092 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:36,092 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [240492113] [2025-03-04 16:06:36,092 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-03-04 16:06:36,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:36,199 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:36,200 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:36,200 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:36,200 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:36,200 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:36,201 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:36,201 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:36,201 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:36,202 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:36,206 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:36,224 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:36,225 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-04 16:06:36,225 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-04 16:06:36,225 INFO L87 Difference]: Start difference. First operand 18467 states and 34466 transitions. cyclomatic complexity: 16034 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) [2025-03-04 16:06:36,621 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:36,621 INFO L93 Difference]: Finished difference Result 18461 states and 34453 transitions. [2025-03-04 16:06:36,621 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 18461 states and 34453 transitions. [2025-03-04 16:06:36,702 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4165 [2025-03-04 16:06:36,756 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 18461 states to 18461 states and 34453 transitions. [2025-03-04 16:06:36,756 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 18423 [2025-03-04 16:06:36,770 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 18423 [2025-03-04 16:06:36,770 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18461 states and 34453 transitions. [2025-03-04 16:06:36,770 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:36,770 INFO L218 hiAutomatonCegarLoop]: Abstraction has 18461 states and 34453 transitions. [2025-03-04 16:06:36,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18461 states and 34453 transitions. [2025-03-04 16:06:36,965 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18461 to 18461. [2025-03-04 16:06:36,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18461 states, 18461 states have (on average 1.8662585992091436) internal successors, (34453), 18460 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) [2025-03-04 16:06:37,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18461 states to 18461 states and 34453 transitions. [2025-03-04 16:06:37,026 INFO L240 hiAutomatonCegarLoop]: Abstraction has 18461 states and 34453 transitions. [2025-03-04 16:06:37,026 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-04 16:06:37,026 INFO L432 stractBuchiCegarLoop]: Abstraction has 18461 states and 34453 transitions. [2025-03-04 16:06:37,027 INFO L338 stractBuchiCegarLoop]: ======== Iteration 10 ============ [2025-03-04 16:06:37,027 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 18461 states and 34453 transitions. [2025-03-04 16:06:37,090 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4165 [2025-03-04 16:06:37,090 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:37,090 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:37,091 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] [2025-03-04 16:06:37,091 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:37,091 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;" [2025-03-04 16:06:37,091 INFO L754 eck$LassoCheckResult]: Loop: "assume true;" "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume true;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-04 16:06:37,091 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:37,092 INFO L85 PathProgramCache]: Analyzing trace with hash -1642084306, now seen corresponding path program 1 times [2025-03-04 16:06:37,092 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:37,092 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [340877233] [2025-03-04 16:06:37,092 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:37,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:37,112 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 50 statements into 1 equivalence classes. [2025-03-04 16:06:37,119 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 50 of 50 statements. [2025-03-04 16:06:37,119 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:37,119 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:37,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 16:06:37,173 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:37,173 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [340877233] [2025-03-04 16:06:37,173 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [340877233] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:37,173 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:37,173 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 16:06:37,173 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [481365248] [2025-03-04 16:06:37,174 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:37,174 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:37,175 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:37,175 INFO L85 PathProgramCache]: Analyzing trace with hash 1582573550, now seen corresponding path program 8 times [2025-03-04 16:06:37,175 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:37,175 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1981844729] [2025-03-04 16:06:37,175 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-04 16:06:37,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:37,265 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:37,266 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:37,266 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-04 16:06:37,266 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:37,266 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:37,267 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:37,267 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:37,267 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:37,267 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:37,273 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:37,291 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:37,292 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 16:06:37,292 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 16:06:37,292 INFO L87 Difference]: Start difference. First operand 18461 states and 34453 transitions. cyclomatic complexity: 16027 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) [2025-03-04 16:06:37,662 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:37,662 INFO L93 Difference]: Finished difference Result 18477 states and 34465 transitions. [2025-03-04 16:06:37,662 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 18477 states and 34465 transitions. [2025-03-04 16:06:37,738 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4165 [2025-03-04 16:06:37,789 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 18477 states to 18477 states and 34465 transitions. [2025-03-04 16:06:37,790 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 18439 [2025-03-04 16:06:37,806 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 18439 [2025-03-04 16:06:37,806 INFO L73 IsDeterministic]: Start isDeterministic. Operand 18477 states and 34465 transitions. [2025-03-04 16:06:37,806 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:37,806 INFO L218 hiAutomatonCegarLoop]: Abstraction has 18477 states and 34465 transitions. [2025-03-04 16:06:37,830 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18477 states and 34465 transitions. [2025-03-04 16:06:37,972 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18477 to 18461. [2025-03-04 16:06:37,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18461 states, 18461 states have (on average 1.8658252532365527) internal successors, (34445), 18460 states have internal predecessors, (34445), 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) [2025-03-04 16:06:38,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18461 states to 18461 states and 34445 transitions. [2025-03-04 16:06:38,025 INFO L240 hiAutomatonCegarLoop]: Abstraction has 18461 states and 34445 transitions. [2025-03-04 16:06:38,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 16:06:38,026 INFO L432 stractBuchiCegarLoop]: Abstraction has 18461 states and 34445 transitions. [2025-03-04 16:06:38,026 INFO L338 stractBuchiCegarLoop]: ======== Iteration 11 ============ [2025-03-04 16:06:38,026 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 18461 states and 34445 transitions. [2025-03-04 16:06:38,072 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4165 [2025-03-04 16:06:38,072 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:38,072 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:38,073 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] [2025-03-04 16:06:38,073 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:38,073 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;" [2025-03-04 16:06:38,073 INFO L754 eck$LassoCheckResult]: Loop: "assume true;" "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume true;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-04 16:06:38,073 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:38,074 INFO L85 PathProgramCache]: Analyzing trace with hash -1183820224, now seen corresponding path program 1 times [2025-03-04 16:06:38,074 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:38,074 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1820353387] [2025-03-04 16:06:38,074 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:38,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:38,089 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 51 statements into 1 equivalence classes. [2025-03-04 16:06:38,093 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 51 of 51 statements. [2025-03-04 16:06:38,094 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:38,094 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:38,141 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 16:06:38,141 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:38,141 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1820353387] [2025-03-04 16:06:38,141 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1820353387] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:38,141 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:38,141 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-04 16:06:38,141 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1336177280] [2025-03-04 16:06:38,141 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:38,142 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:38,142 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:38,142 INFO L85 PathProgramCache]: Analyzing trace with hash 1582573550, now seen corresponding path program 9 times [2025-03-04 16:06:38,142 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:38,142 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [565529740] [2025-03-04 16:06:38,142 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-03-04 16:06:38,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:38,152 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:38,153 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:38,153 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-03-04 16:06:38,153 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:38,154 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:38,154 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:38,155 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:38,155 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:38,155 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:38,160 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:38,174 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:38,175 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 16:06:38,175 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 16:06:38,175 INFO L87 Difference]: Start difference. First operand 18461 states and 34445 transitions. cyclomatic complexity: 16019 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) [2025-03-04 16:06:38,882 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:38,883 INFO L93 Difference]: Finished difference Result 34394 states and 64340 transitions. [2025-03-04 16:06:38,883 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 34394 states and 64340 transitions. [2025-03-04 16:06:39,002 INFO L131 ngComponentsAnalysis]: Automaton has 66 accepting balls. 7190 [2025-03-04 16:06:39,094 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 34394 states to 34394 states and 64340 transitions. [2025-03-04 16:06:39,094 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 34318 [2025-03-04 16:06:39,125 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 34318 [2025-03-04 16:06:39,125 INFO L73 IsDeterministic]: Start isDeterministic. Operand 34394 states and 64340 transitions. [2025-03-04 16:06:39,127 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:39,127 INFO L218 hiAutomatonCegarLoop]: Abstraction has 34394 states and 64340 transitions. [2025-03-04 16:06:39,165 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34394 states and 64340 transitions. [2025-03-04 16:06:39,429 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34394 to 29382. [2025-03-04 16:06:39,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 29382 states, 29382 states have (on average 1.8668572595466613) internal successors, (54852), 29381 states have internal predecessors, (54852), 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) [2025-03-04 16:06:39,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29382 states to 29382 states and 54852 transitions. [2025-03-04 16:06:39,505 INFO L240 hiAutomatonCegarLoop]: Abstraction has 29382 states and 54852 transitions. [2025-03-04 16:06:39,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 16:06:39,506 INFO L432 stractBuchiCegarLoop]: Abstraction has 29382 states and 54852 transitions. [2025-03-04 16:06:39,506 INFO L338 stractBuchiCegarLoop]: ======== Iteration 12 ============ [2025-03-04 16:06:39,506 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 29382 states and 54852 transitions. [2025-03-04 16:06:39,581 INFO L131 ngComponentsAnalysis]: Automaton has 66 accepting balls. 7190 [2025-03-04 16:06:39,582 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:39,582 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:39,582 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] [2025-03-04 16:06:39,582 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:39,583 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;" [2025-03-04 16:06:39,583 INFO L754 eck$LassoCheckResult]: Loop: "assume true;" "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume true;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-04 16:06:39,583 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:39,583 INFO L85 PathProgramCache]: Analyzing trace with hash 115895787, now seen corresponding path program 1 times [2025-03-04 16:06:39,583 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:39,584 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2010005388] [2025-03-04 16:06:39,584 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:39,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:39,693 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 72 statements into 1 equivalence classes. [2025-03-04 16:06:39,698 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 72 of 72 statements. [2025-03-04 16:06:39,698 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:39,698 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:39,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 16:06:39,775 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:39,775 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2010005388] [2025-03-04 16:06:39,775 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2010005388] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:39,775 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:39,775 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-03-04 16:06:39,775 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1984903651] [2025-03-04 16:06:39,776 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:39,776 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:39,776 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:39,776 INFO L85 PathProgramCache]: Analyzing trace with hash 1582573550, now seen corresponding path program 10 times [2025-03-04 16:06:39,776 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:39,776 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1707453509] [2025-03-04 16:06:39,776 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-03-04 16:06:39,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:39,786 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 5 statements into 2 equivalence classes. [2025-03-04 16:06:39,786 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:39,787 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-03-04 16:06:39,787 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:39,787 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:39,787 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:39,788 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:39,788 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:39,788 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:39,793 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:39,809 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:39,809 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2025-03-04 16:06:39,809 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2025-03-04 16:06:39,809 INFO L87 Difference]: Start difference. First operand 29382 states and 54852 transitions. cyclomatic complexity: 25540 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) [2025-03-04 16:06:40,321 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:40,322 INFO L93 Difference]: Finished difference Result 28536 states and 52886 transitions. [2025-03-04 16:06:40,322 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 28536 states and 52886 transitions. [2025-03-04 16:06:40,414 INFO L131 ngComponentsAnalysis]: Automaton has 122 accepting balls. 8534 [2025-03-04 16:06:40,485 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 28536 states to 28536 states and 52886 transitions. [2025-03-04 16:06:40,486 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 28422 [2025-03-04 16:06:40,506 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 28422 [2025-03-04 16:06:40,506 INFO L73 IsDeterministic]: Start isDeterministic. Operand 28536 states and 52886 transitions. [2025-03-04 16:06:40,507 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:40,507 INFO L218 hiAutomatonCegarLoop]: Abstraction has 28536 states and 52886 transitions. [2025-03-04 16:06:40,531 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28536 states and 52886 transitions. [2025-03-04 16:06:40,909 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28536 to 28536. [2025-03-04 16:06:40,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28536 states, 28536 states have (on average 1.8533081020465376) internal successors, (52886), 28535 states have internal predecessors, (52886), 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) [2025-03-04 16:06:41,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28536 states to 28536 states and 52886 transitions. [2025-03-04 16:06:41,000 INFO L240 hiAutomatonCegarLoop]: Abstraction has 28536 states and 52886 transitions. [2025-03-04 16:06:41,000 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-04 16:06:41,001 INFO L432 stractBuchiCegarLoop]: Abstraction has 28536 states and 52886 transitions. [2025-03-04 16:06:41,001 INFO L338 stractBuchiCegarLoop]: ======== Iteration 13 ============ [2025-03-04 16:06:41,001 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 28536 states and 52886 transitions. [2025-03-04 16:06:41,097 INFO L131 ngComponentsAnalysis]: Automaton has 122 accepting balls. 8534 [2025-03-04 16:06:41,097 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:41,097 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:41,098 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] [2025-03-04 16:06:41,098 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:41,098 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;" [2025-03-04 16:06:41,099 INFO L754 eck$LassoCheckResult]: Loop: "assume true;" "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume true;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-04 16:06:41,099 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:41,099 INFO L85 PathProgramCache]: Analyzing trace with hash 709616641, now seen corresponding path program 1 times [2025-03-04 16:06:41,099 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:41,099 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1687006839] [2025-03-04 16:06:41,099 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:41,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:41,121 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 73 statements into 1 equivalence classes. [2025-03-04 16:06:41,126 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 73 of 73 statements. [2025-03-04 16:06:41,126 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:41,126 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:41,185 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 16:06:41,185 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:41,185 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1687006839] [2025-03-04 16:06:41,185 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1687006839] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:41,185 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:41,185 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 16:06:41,186 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1877248495] [2025-03-04 16:06:41,186 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:41,186 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:41,186 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:41,186 INFO L85 PathProgramCache]: Analyzing trace with hash 1582573550, now seen corresponding path program 11 times [2025-03-04 16:06:41,186 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:41,186 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2075914820] [2025-03-04 16:06:41,186 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-03-04 16:06:41,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:41,201 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:41,202 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:41,202 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-04 16:06:41,203 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:41,203 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:41,203 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:41,204 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:41,204 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:41,204 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:41,209 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:41,229 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:41,229 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 16:06:41,229 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 16:06:41,229 INFO L87 Difference]: Start difference. First operand 28536 states and 52886 transitions. cyclomatic complexity: 24478 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) [2025-03-04 16:06:46,161 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:46,161 INFO L93 Difference]: Finished difference Result 28536 states and 51631 transitions. [2025-03-04 16:06:46,161 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 28536 states and 51631 transitions. [2025-03-04 16:06:46,368 INFO L131 ngComponentsAnalysis]: Automaton has 122 accepting balls. 8534 [2025-03-04 16:06:46,435 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 28536 states to 28536 states and 51631 transitions. [2025-03-04 16:06:46,436 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 28422 [2025-03-04 16:06:46,457 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 28422 [2025-03-04 16:06:46,458 INFO L73 IsDeterministic]: Start isDeterministic. Operand 28536 states and 51631 transitions. [2025-03-04 16:06:46,458 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:46,458 INFO L218 hiAutomatonCegarLoop]: Abstraction has 28536 states and 51631 transitions. [2025-03-04 16:06:46,485 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28536 states and 51631 transitions. [2025-03-04 16:06:46,705 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28536 to 28536. [2025-03-04 16:06:46,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28536 states, 28536 states have (on average 1.8093285674236053) internal successors, (51631), 28535 states have internal predecessors, (51631), 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) [2025-03-04 16:06:46,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28536 states to 28536 states and 51631 transitions. [2025-03-04 16:06:46,780 INFO L240 hiAutomatonCegarLoop]: Abstraction has 28536 states and 51631 transitions. [2025-03-04 16:06:46,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 16:06:46,781 INFO L432 stractBuchiCegarLoop]: Abstraction has 28536 states and 51631 transitions. [2025-03-04 16:06:46,781 INFO L338 stractBuchiCegarLoop]: ======== Iteration 14 ============ [2025-03-04 16:06:46,781 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 28536 states and 51631 transitions. [2025-03-04 16:06:46,851 INFO L131 ngComponentsAnalysis]: Automaton has 122 accepting balls. 8534 [2025-03-04 16:06:46,851 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:46,851 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:46,851 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] [2025-03-04 16:06:46,851 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:46,852 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;" [2025-03-04 16:06:46,853 INFO L754 eck$LassoCheckResult]: Loop: "assume true;" "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume true;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-04 16:06:46,853 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:46,853 INFO L85 PathProgramCache]: Analyzing trace with hash 1838162901, now seen corresponding path program 1 times [2025-03-04 16:06:46,853 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:46,853 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [726865864] [2025-03-04 16:06:46,854 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:46,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:46,874 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 81 statements into 1 equivalence classes. [2025-03-04 16:06:46,880 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 81 of 81 statements. [2025-03-04 16:06:46,880 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:46,880 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:46,945 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 16:06:46,945 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:46,945 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [726865864] [2025-03-04 16:06:46,945 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [726865864] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:46,945 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:46,945 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-04 16:06:46,945 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [931808050] [2025-03-04 16:06:46,945 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:46,946 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:46,946 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:46,946 INFO L85 PathProgramCache]: Analyzing trace with hash 1582573550, now seen corresponding path program 12 times [2025-03-04 16:06:46,946 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:46,946 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [982714607] [2025-03-04 16:06:46,946 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-03-04 16:06:46,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:46,958 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:46,958 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:46,958 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) [2025-03-04 16:06:46,958 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:46,959 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:46,959 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:46,960 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:46,960 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:46,960 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:46,965 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:46,981 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:46,981 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-03-04 16:06:46,981 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2025-03-04 16:06:46,982 INFO L87 Difference]: Start difference. First operand 28536 states and 51631 transitions. cyclomatic complexity: 23223 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) [2025-03-04 16:06:54,200 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:54,200 INFO L93 Difference]: Finished difference Result 58085 states and 103808 transitions. [2025-03-04 16:06:54,200 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 58085 states and 103808 transitions. [2025-03-04 16:06:54,393 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 17346 [2025-03-04 16:06:54,550 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 58085 states to 58085 states and 103808 transitions. [2025-03-04 16:06:54,551 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 57857 [2025-03-04 16:06:54,591 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 57857 [2025-03-04 16:06:54,591 INFO L73 IsDeterministic]: Start isDeterministic. Operand 58085 states and 103808 transitions. [2025-03-04 16:06:54,592 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:54,592 INFO L218 hiAutomatonCegarLoop]: Abstraction has 58085 states and 103808 transitions. [2025-03-04 16:06:54,635 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 58085 states and 103808 transitions. [2025-03-04 16:06:55,108 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 58085 to 56448. [2025-03-04 16:06:55,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 56448 states, 56448 states have (on average 1.81000212585034) internal successors, (102171), 56447 states have internal predecessors, (102171), 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) [2025-03-04 16:06:55,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56448 states to 56448 states and 102171 transitions. [2025-03-04 16:06:55,527 INFO L240 hiAutomatonCegarLoop]: Abstraction has 56448 states and 102171 transitions. [2025-03-04 16:06:55,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-04 16:06:55,528 INFO L432 stractBuchiCegarLoop]: Abstraction has 56448 states and 102171 transitions. [2025-03-04 16:06:55,528 INFO L338 stractBuchiCegarLoop]: ======== Iteration 15 ============ [2025-03-04 16:06:55,528 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 56448 states and 102171 transitions. [2025-03-04 16:06:55,660 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 16912 [2025-03-04 16:06:55,661 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:55,661 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:55,661 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] [2025-03-04 16:06:55,661 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:55,662 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;" [2025-03-04 16:06:55,662 INFO L754 eck$LassoCheckResult]: Loop: "assume true;" "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume true;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-04 16:06:55,662 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:55,662 INFO L85 PathProgramCache]: Analyzing trace with hash -29934153, now seen corresponding path program 1 times [2025-03-04 16:06:55,662 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:55,662 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [306889084] [2025-03-04 16:06:55,662 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:55,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:55,679 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 82 statements into 1 equivalence classes. [2025-03-04 16:06:55,682 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 82 of 82 statements. [2025-03-04 16:06:55,682 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:55,682 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:55,730 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 16:06:55,730 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:55,730 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [306889084] [2025-03-04 16:06:55,730 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [306889084] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:55,730 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:55,730 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 16:06:55,730 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1333943230] [2025-03-04 16:06:55,730 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:55,731 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:55,731 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:55,731 INFO L85 PathProgramCache]: Analyzing trace with hash 1582573550, now seen corresponding path program 13 times [2025-03-04 16:06:55,734 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:55,734 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [661894963] [2025-03-04 16:06:55,735 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-03-04 16:06:55,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:55,749 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:55,751 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:55,751 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:55,751 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:55,751 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:55,751 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:55,752 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:55,752 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:55,752 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:55,758 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:55,776 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:55,777 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 16:06:55,777 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 16:06:55,777 INFO L87 Difference]: Start difference. First operand 56448 states and 102171 transitions. cyclomatic complexity: 45979 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) [2025-03-04 16:06:56,266 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:56,266 INFO L93 Difference]: Finished difference Result 56444 states and 102145 transitions. [2025-03-04 16:06:56,266 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 56444 states and 102145 transitions. [2025-03-04 16:06:56,468 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 16912 [2025-03-04 16:06:56,808 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 56444 states to 56444 states and 102145 transitions. [2025-03-04 16:06:56,808 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 56216 [2025-03-04 16:06:56,834 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 56216 [2025-03-04 16:06:56,835 INFO L73 IsDeterministic]: Start isDeterministic. Operand 56444 states and 102145 transitions. [2025-03-04 16:06:56,835 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:56,835 INFO L218 hiAutomatonCegarLoop]: Abstraction has 56444 states and 102145 transitions. [2025-03-04 16:06:56,871 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 56444 states and 102145 transitions. [2025-03-04 16:06:57,248 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 56444 to 56444. [2025-03-04 16:06:57,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 56444 states, 56444 states have (on average 1.8096697611792218) internal successors, (102145), 56443 states have internal predecessors, (102145), 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) [2025-03-04 16:06:57,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56444 states to 56444 states and 102145 transitions. [2025-03-04 16:06:57,570 INFO L240 hiAutomatonCegarLoop]: Abstraction has 56444 states and 102145 transitions. [2025-03-04 16:06:57,570 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 16:06:57,570 INFO L432 stractBuchiCegarLoop]: Abstraction has 56444 states and 102145 transitions. [2025-03-04 16:06:57,570 INFO L338 stractBuchiCegarLoop]: ======== Iteration 16 ============ [2025-03-04 16:06:57,571 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 56444 states and 102145 transitions. [2025-03-04 16:06:57,717 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 16912 [2025-03-04 16:06:57,718 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:57,718 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:57,718 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] [2025-03-04 16:06:57,718 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:57,719 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;" [2025-03-04 16:06:57,719 INFO L754 eck$LassoCheckResult]: Loop: "assume true;" "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume true;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-04 16:06:57,719 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:57,719 INFO L85 PathProgramCache]: Analyzing trace with hash -357605893, now seen corresponding path program 1 times [2025-03-04 16:06:57,719 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:57,719 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [37143228] [2025-03-04 16:06:57,719 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:57,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:57,735 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 82 statements into 1 equivalence classes. [2025-03-04 16:06:57,738 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 82 of 82 statements. [2025-03-04 16:06:57,738 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:57,738 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:57,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 16:06:57,793 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:57,793 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [37143228] [2025-03-04 16:06:57,793 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [37143228] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:57,793 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:57,794 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-04 16:06:57,794 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [782744167] [2025-03-04 16:06:57,794 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:57,795 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:57,795 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:57,795 INFO L85 PathProgramCache]: Analyzing trace with hash 1582573550, now seen corresponding path program 14 times [2025-03-04 16:06:57,795 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:57,795 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2003848302] [2025-03-04 16:06:57,795 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-04 16:06:57,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:57,806 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:57,807 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:57,807 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-04 16:06:57,807 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:57,807 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:57,808 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:57,808 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:57,808 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:57,808 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:57,815 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:57,830 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:57,830 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-04 16:06:57,830 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-04 16:06:57,830 INFO L87 Difference]: Start difference. First operand 56444 states and 102145 transitions. cyclomatic complexity: 45957 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) [2025-03-04 16:06:58,421 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:58,421 INFO L93 Difference]: Finished difference Result 56461 states and 102153 transitions. [2025-03-04 16:06:58,421 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 56461 states and 102153 transitions. [2025-03-04 16:06:58,663 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 16912 [2025-03-04 16:06:58,818 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 56461 states to 56461 states and 102153 transitions. [2025-03-04 16:06:58,819 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 56233 [2025-03-04 16:06:58,862 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 56233 [2025-03-04 16:06:58,863 INFO L73 IsDeterministic]: Start isDeterministic. Operand 56461 states and 102153 transitions. [2025-03-04 16:06:58,864 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:58,864 INFO L218 hiAutomatonCegarLoop]: Abstraction has 56461 states and 102153 transitions. [2025-03-04 16:06:58,910 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 56461 states and 102153 transitions. [2025-03-04 16:06:59,533 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 56461 to 56461. [2025-03-04 16:06:59,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 56461 states, 56461 states have (on average 1.8092665733869397) internal successors, (102153), 56460 states have internal predecessors, (102153), 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) [2025-03-04 16:06:59,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56461 states to 56461 states and 102153 transitions. [2025-03-04 16:06:59,696 INFO L240 hiAutomatonCegarLoop]: Abstraction has 56461 states and 102153 transitions. [2025-03-04 16:06:59,696 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-04 16:06:59,697 INFO L432 stractBuchiCegarLoop]: Abstraction has 56461 states and 102153 transitions. [2025-03-04 16:06:59,697 INFO L338 stractBuchiCegarLoop]: ======== Iteration 17 ============ [2025-03-04 16:06:59,697 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 56461 states and 102153 transitions. [2025-03-04 16:06:59,834 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 16912 [2025-03-04 16:06:59,834 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:59,834 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:59,835 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] [2025-03-04 16:06:59,835 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:59,835 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;" [2025-03-04 16:06:59,835 INFO L754 eck$LassoCheckResult]: Loop: "assume true;" "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume true;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-04 16:06:59,835 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:59,835 INFO L85 PathProgramCache]: Analyzing trace with hash -804271118, now seen corresponding path program 1 times [2025-03-04 16:06:59,835 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:59,835 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1113152973] [2025-03-04 16:06:59,835 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:59,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:59,852 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 83 statements into 1 equivalence classes. [2025-03-04 16:06:59,856 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 83 of 83 statements. [2025-03-04 16:06:59,857 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:59,857 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:07:00,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 16:07:00,134 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:07:00,134 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1113152973] [2025-03-04 16:07:00,134 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1113152973] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:07:00,134 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:07:00,134 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-04 16:07:00,134 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1498613456] [2025-03-04 16:07:00,134 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:07:00,134 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:07:00,135 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:07:00,135 INFO L85 PathProgramCache]: Analyzing trace with hash 1582573550, now seen corresponding path program 15 times [2025-03-04 16:07:00,135 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:07:00,135 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2042196304] [2025-03-04 16:07:00,135 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-03-04 16:07:00,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:07:00,145 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:07:00,145 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:07:00,146 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-03-04 16:07:00,146 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:07:00,146 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:07:00,147 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:07:00,147 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:07:00,147 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:07:00,147 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:07:00,153 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:07:00,167 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:07:00,168 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-04 16:07:00,168 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-04 16:07:00,168 INFO L87 Difference]: Start difference. First operand 56461 states and 102153 transitions. cyclomatic complexity: 45948 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) [2025-03-04 16:07:00,486 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:07:00,486 INFO L93 Difference]: Finished difference Result 41313 states and 74748 transitions. [2025-03-04 16:07:00,486 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 41313 states and 74748 transitions. [2025-03-04 16:07:00,630 INFO L131 ngComponentsAnalysis]: Automaton has 156 accepting balls. 15612 [2025-03-04 16:07:00,725 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 41313 states to 41313 states and 74748 transitions. [2025-03-04 16:07:00,725 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 41199 [2025-03-04 16:07:00,963 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 41199 [2025-03-04 16:07:00,964 INFO L73 IsDeterministic]: Start isDeterministic. Operand 41313 states and 74748 transitions. [2025-03-04 16:07:00,964 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:07:00,964 INFO L218 hiAutomatonCegarLoop]: Abstraction has 41313 states and 74748 transitions. [2025-03-04 16:07:00,989 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41313 states and 74748 transitions. [2025-03-04 16:07:01,275 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41313 to 41313. [2025-03-04 16:07:01,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 41313 states, 41313 states have (on average 1.8093094183428944) internal successors, (74748), 41312 states have internal predecessors, (74748), 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) [2025-03-04 16:07:01,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41313 states to 41313 states and 74748 transitions. [2025-03-04 16:07:01,383 INFO L240 hiAutomatonCegarLoop]: Abstraction has 41313 states and 74748 transitions. [2025-03-04 16:07:01,383 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-04 16:07:01,383 INFO L432 stractBuchiCegarLoop]: Abstraction has 41313 states and 74748 transitions. [2025-03-04 16:07:01,383 INFO L338 stractBuchiCegarLoop]: ======== Iteration 18 ============ [2025-03-04 16:07:01,383 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 41313 states and 74748 transitions. [2025-03-04 16:07:01,480 INFO L131 ngComponentsAnalysis]: Automaton has 156 accepting balls. 15612 [2025-03-04 16:07:01,480 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:07:01,480 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:07:01,480 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] [2025-03-04 16:07:01,480 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:07:01,480 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;" [2025-03-04 16:07:01,481 INFO L754 eck$LassoCheckResult]: Loop: "assume true;" "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume true;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-04 16:07:01,481 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:07:01,481 INFO L85 PathProgramCache]: Analyzing trace with hash -1720900630, now seen corresponding path program 1 times [2025-03-04 16:07:01,481 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:07:01,481 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1931652827] [2025-03-04 16:07:01,481 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:07:01,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:07:01,498 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 84 statements into 1 equivalence classes. [2025-03-04 16:07:01,502 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 84 of 84 statements. [2025-03-04 16:07:01,502 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:07:01,502 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:07:01,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 16:07:01,554 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:07:01,554 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1931652827] [2025-03-04 16:07:01,554 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1931652827] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:07:01,554 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:07:01,554 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-04 16:07:01,554 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [147274644] [2025-03-04 16:07:01,554 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:07:01,554 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:07:01,554 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:07:01,554 INFO L85 PathProgramCache]: Analyzing trace with hash 1582573550, now seen corresponding path program 16 times [2025-03-04 16:07:01,555 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:07:01,555 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1376343477] [2025-03-04 16:07:01,555 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-03-04 16:07:01,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:07:01,564 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 5 statements into 2 equivalence classes. [2025-03-04 16:07:01,565 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:07:01,565 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-03-04 16:07:01,565 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:07:01,565 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:07:01,566 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:07:01,566 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:07:01,566 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:07:01,566 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:07:01,571 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:07:01,584 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:07:01,585 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-03-04 16:07:01,585 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2025-03-04 16:07:01,585 INFO L87 Difference]: Start difference. First operand 41313 states and 74748 transitions. cyclomatic complexity: 33597 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) [2025-03-04 16:07:07,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:07:07,235 INFO L93 Difference]: Finished difference Result 42512 states and 75915 transitions. [2025-03-04 16:07:07,235 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 42512 states and 75915 transitions. [2025-03-04 16:07:07,376 INFO L131 ngComponentsAnalysis]: Automaton has 156 accepting balls. 16038 [2025-03-04 16:07:07,488 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 42512 states to 42512 states and 75915 transitions. [2025-03-04 16:07:07,488 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 42398 [2025-03-04 16:07:07,518 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 42398 [2025-03-04 16:07:07,519 INFO L73 IsDeterministic]: Start isDeterministic. Operand 42512 states and 75915 transitions. [2025-03-04 16:07:07,520 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:07:07,520 INFO L218 hiAutomatonCegarLoop]: Abstraction has 42512 states and 75915 transitions. [2025-03-04 16:07:07,556 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 42512 states and 75915 transitions. [2025-03-04 16:07:08,050 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 42512 to 41281. [2025-03-04 16:07:08,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 41281 states, 41281 states have (on average 1.8091615997674475) internal successors, (74684), 41280 states have internal predecessors, (74684), 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) [2025-03-04 16:07:08,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41281 states to 41281 states and 74684 transitions. [2025-03-04 16:07:08,161 INFO L240 hiAutomatonCegarLoop]: Abstraction has 41281 states and 74684 transitions. [2025-03-04 16:07:08,161 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-04 16:07:08,162 INFO L432 stractBuchiCegarLoop]: Abstraction has 41281 states and 74684 transitions. [2025-03-04 16:07:08,162 INFO L338 stractBuchiCegarLoop]: ======== Iteration 19 ============ [2025-03-04 16:07:08,162 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 41281 states and 74684 transitions. [2025-03-04 16:07:08,261 INFO L131 ngComponentsAnalysis]: Automaton has 156 accepting balls. 15604 [2025-03-04 16:07:08,261 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:07:08,261 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:07:08,262 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, 1, 1, 1, 1, 1, 1] [2025-03-04 16:07:08,262 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:07:08,262 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_stopRequestedInDirection__wrappee__twothirdsfull } true;stopRequestedInDirection__wrappee__twothirdsfull_#in~dir#1, stopRequestedInDirection__wrappee__twothirdsfull_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_#in~respectInLiftCalls#1 := stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#res#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#t~ret75#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret76#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret77#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret78#1, stopRequestedInDirection__wrappee__twothirdsfull_~dir#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectFloorCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1, stopRequestedInDirection__wrappee__twothirdsfull_~overload~0#1, stopRequestedInDirection__wrappee__twothirdsfull_~buttonPressed~0#1, stopRequestedInDirection__wrappee__twothirdsfull_~tmp~21#1, stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~6#1, stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp9~5#1;stopRequestedInDirection__wrappee__twothirdsfull_~dir#1 := stopRequestedInDirection__wrappee__twothirdsfull_#in~dir#1;stopRequestedInDirection__wrappee__twothirdsfull_~respectFloorCalls#1 := stopRequestedInDirection__wrappee__twothirdsfull_#in~respectFloorCalls#1;stopRequestedInDirection__wrappee__twothirdsfull_~respectInLiftCalls#1 := stopRequestedInDirection__wrappee__twothirdsfull_#in~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_~overload~0#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_~buttonPressed~0#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_~tmp~21#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~6#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp9~5#1;stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~6#1 := 2 * ~maximumWeight~0;stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp9~5#1 := (if stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~6#1 < 0 && 0 != stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~6#1 % 3 then 1 + stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~6#1 / 3 else stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~6#1 / 3);stopRequestedInDirection__wrappee__twothirdsfull_~overload~0#1 := (if ~weight~0 > stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp9~5#1 then 1 else 0);assume { :begin_inline_isAnyLiftButtonPressed } true;havoc isAnyLiftButtonPressed_#res#1;havoc isAnyLiftButtonPressed_~retValue_acc~24#1;havoc isAnyLiftButtonPressed_~retValue_acc~24#1;" "assume 0 != ~floorButtons_0~0;isAnyLiftButtonPressed_~retValue_acc~24#1 := 1;isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1;" "stopRequestedInDirection__wrappee__twothirdsfull_#t~ret75#1 := isAnyLiftButtonPressed_#res#1;havoc isAnyLiftButtonPressed_~retValue_acc~24#1;assume { :end_inline_isAnyLiftButtonPressed } true;stopRequestedInDirection__wrappee__twothirdsfull_~tmp~21#1 := stopRequestedInDirection__wrappee__twothirdsfull_#t~ret75#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#t~ret75#1;stopRequestedInDirection__wrappee__twothirdsfull_~buttonPressed~0#1 := stopRequestedInDirection__wrappee__twothirdsfull_~tmp~21#1;" "assume !(0 != stopRequestedInDirection__wrappee__twothirdsfull_~overload~0#1);assume { :begin_inline_stopRequestedInDirection__wrappee__empty } true;stopRequestedInDirection__wrappee__empty_#in~dir#1, stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1 := stopRequestedInDirection__wrappee__twothirdsfull_~dir#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectFloorCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__empty_#res#1;havoc stopRequestedInDirection__wrappee__empty_#t~ret64#1, stopRequestedInDirection__wrappee__empty_#t~ret65#1, stopRequestedInDirection__wrappee__empty_#t~ret66#1, stopRequestedInDirection__wrappee__empty_#t~ret67#1, stopRequestedInDirection__wrappee__empty_#t~ret68#1, stopRequestedInDirection__wrappee__empty_#t~ret69#1, stopRequestedInDirection__wrappee__empty_#t~ret70#1, stopRequestedInDirection__wrappee__empty_#t~ret71#1, stopRequestedInDirection__wrappee__empty_#t~ret72#1, stopRequestedInDirection__wrappee__empty_#t~ret73#1, stopRequestedInDirection__wrappee__empty_#t~ret74#1, stopRequestedInDirection__wrappee__empty_~dir#1, stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1, stopRequestedInDirection__wrappee__empty_~tmp~20#1, stopRequestedInDirection__wrappee__empty_~tmp___0~6#1, stopRequestedInDirection__wrappee__empty_~tmp___1~5#1, stopRequestedInDirection__wrappee__empty_~tmp___2~3#1, stopRequestedInDirection__wrappee__empty_~tmp___3~2#1, stopRequestedInDirection__wrappee__empty_~tmp___4~1#1, stopRequestedInDirection__wrappee__empty_~tmp___5~0#1, stopRequestedInDirection__wrappee__empty_~tmp___6~0#1, stopRequestedInDirection__wrappee__empty_~tmp___7~0#1, stopRequestedInDirection__wrappee__empty_~tmp___8~0#1, stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;stopRequestedInDirection__wrappee__empty_~dir#1 := stopRequestedInDirection__wrappee__empty_#in~dir#1;stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1 := stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1;stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1 := stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1;havoc stopRequestedInDirection__wrappee__empty_~tmp~20#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___0~6#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___1~5#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___2~3#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___3~2#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___4~1#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___5~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___6~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___7~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___8~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;" "assume !(1 == stopRequestedInDirection__wrappee__empty_~dir#1);" "assume 0 == ~currentFloorID~0;stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1 := 0;stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1;" "stopRequestedInDirection__wrappee__twothirdsfull_#t~ret78#1 := stopRequestedInDirection__wrappee__empty_#res#1;havoc stopRequestedInDirection__wrappee__empty_#t~ret64#1, stopRequestedInDirection__wrappee__empty_#t~ret65#1, stopRequestedInDirection__wrappee__empty_#t~ret66#1, stopRequestedInDirection__wrappee__empty_#t~ret67#1, stopRequestedInDirection__wrappee__empty_#t~ret68#1, stopRequestedInDirection__wrappee__empty_#t~ret69#1, stopRequestedInDirection__wrappee__empty_#t~ret70#1, stopRequestedInDirection__wrappee__empty_#t~ret71#1, stopRequestedInDirection__wrappee__empty_#t~ret72#1, stopRequestedInDirection__wrappee__empty_#t~ret73#1, stopRequestedInDirection__wrappee__empty_#t~ret74#1, stopRequestedInDirection__wrappee__empty_~dir#1, stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1, stopRequestedInDirection__wrappee__empty_~tmp~20#1, stopRequestedInDirection__wrappee__empty_~tmp___0~6#1, stopRequestedInDirection__wrappee__empty_~tmp___1~5#1, stopRequestedInDirection__wrappee__empty_~tmp___2~3#1, stopRequestedInDirection__wrappee__empty_~tmp___3~2#1, stopRequestedInDirection__wrappee__empty_~tmp___4~1#1, stopRequestedInDirection__wrappee__empty_~tmp___5~0#1, stopRequestedInDirection__wrappee__empty_~tmp___6~0#1, stopRequestedInDirection__wrappee__empty_~tmp___7~0#1, stopRequestedInDirection__wrappee__empty_~tmp___8~0#1, stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;havoc stopRequestedInDirection__wrappee__empty_#in~dir#1, stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection__wrappee__empty } true;stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1 := stopRequestedInDirection__wrappee__twothirdsfull_#t~ret78#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#t~ret78#1;stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1;" "stopRequestedInDirection_#t~ret81#1 := stopRequestedInDirection__wrappee__twothirdsfull_#res#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#t~ret75#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret76#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret77#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret78#1, stopRequestedInDirection__wrappee__twothirdsfull_~dir#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectFloorCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1, stopRequestedInDirection__wrappee__twothirdsfull_~overload~0#1, stopRequestedInDirection__wrappee__twothirdsfull_~buttonPressed~0#1, stopRequestedInDirection__wrappee__twothirdsfull_~tmp~21#1, stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~6#1, stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp9~5#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#in~dir#1, stopRequestedInDirection__wrappee__twothirdsfull_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection__wrappee__twothirdsfull } true;stopRequestedInDirection_~retValue_acc~23#1 := stopRequestedInDirection_#t~ret81#1;havoc stopRequestedInDirection_#t~ret81#1;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;" [2025-03-04 16:07:08,263 INFO L754 eck$LassoCheckResult]: Loop: "assume true;" "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume true;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-04 16:07:08,263 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:07:08,263 INFO L85 PathProgramCache]: Analyzing trace with hash 743653029, now seen corresponding path program 1 times [2025-03-04 16:07:08,263 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:07:08,263 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [678319962] [2025-03-04 16:07:08,263 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:07:08,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:07:08,284 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 90 statements into 1 equivalence classes. [2025-03-04 16:07:08,289 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 90 of 90 statements. [2025-03-04 16:07:08,290 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:07:08,290 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:07:08,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 16:07:08,312 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:07:08,312 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [678319962] [2025-03-04 16:07:08,312 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [678319962] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:07:08,312 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:07:08,312 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-04 16:07:08,312 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [628750953] [2025-03-04 16:07:08,312 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:07:08,312 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:07:08,313 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:07:08,313 INFO L85 PathProgramCache]: Analyzing trace with hash 1582573550, now seen corresponding path program 17 times [2025-03-04 16:07:08,313 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:07:08,313 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1817039524] [2025-03-04 16:07:08,313 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-03-04 16:07:08,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:07:08,323 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:07:08,323 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:07:08,324 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-04 16:07:08,324 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:07:08,324 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:07:08,324 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:07:08,325 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:07:08,325 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:07:08,325 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:07:08,329 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:07:08,345 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:07:08,345 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 16:07:08,345 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 16:07:08,346 INFO L87 Difference]: Start difference. First operand 41281 states and 74684 transitions. cyclomatic complexity: 33565 Second operand has 3 states, 3 states have (on average 30.0) internal successors, (90), 2 states have internal predecessors, (90), 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) [2025-03-04 16:07:09,427 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:07:09,427 INFO L93 Difference]: Finished difference Result 63841 states and 115165 transitions. [2025-03-04 16:07:09,427 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 63841 states and 115165 transitions. [2025-03-04 16:07:09,634 INFO L131 ngComponentsAnalysis]: Automaton has 228 accepting balls. 24250 [2025-03-04 16:07:09,791 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 63841 states to 63841 states and 115165 transitions. [2025-03-04 16:07:09,791 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 63691 [2025-03-04 16:07:09,834 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 63691 [2025-03-04 16:07:09,834 INFO L73 IsDeterministic]: Start isDeterministic. Operand 63841 states and 115165 transitions. [2025-03-04 16:07:09,835 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:07:09,835 INFO L218 hiAutomatonCegarLoop]: Abstraction has 63841 states and 115165 transitions. [2025-03-04 16:07:09,880 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 63841 states and 115165 transitions. [2025-03-04 16:07:10,583 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 63841 to 63839. [2025-03-04 16:07:10,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 63839 states, 63839 states have (on average 1.80395996177885) internal successors, (115163), 63838 states have internal predecessors, (115163), 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) [2025-03-04 16:07:10,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63839 states to 63839 states and 115163 transitions. [2025-03-04 16:07:10,736 INFO L240 hiAutomatonCegarLoop]: Abstraction has 63839 states and 115163 transitions. [2025-03-04 16:07:10,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 16:07:10,737 INFO L432 stractBuchiCegarLoop]: Abstraction has 63839 states and 115163 transitions. [2025-03-04 16:07:10,737 INFO L338 stractBuchiCegarLoop]: ======== Iteration 20 ============ [2025-03-04 16:07:10,737 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 63839 states and 115163 transitions. [2025-03-04 16:07:10,886 INFO L131 ngComponentsAnalysis]: Automaton has 228 accepting balls. 24250 [2025-03-04 16:07:10,887 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:07:10,887 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:07:10,887 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, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 16:07:10,887 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:07:10,887 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_stopRequestedInDirection__wrappee__twothirdsfull } true;stopRequestedInDirection__wrappee__twothirdsfull_#in~dir#1, stopRequestedInDirection__wrappee__twothirdsfull_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_#in~respectInLiftCalls#1 := stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#res#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#t~ret75#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret76#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret77#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret78#1, stopRequestedInDirection__wrappee__twothirdsfull_~dir#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectFloorCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1, stopRequestedInDirection__wrappee__twothirdsfull_~overload~0#1, stopRequestedInDirection__wrappee__twothirdsfull_~buttonPressed~0#1, stopRequestedInDirection__wrappee__twothirdsfull_~tmp~21#1, stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~6#1, stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp9~5#1;stopRequestedInDirection__wrappee__twothirdsfull_~dir#1 := stopRequestedInDirection__wrappee__twothirdsfull_#in~dir#1;stopRequestedInDirection__wrappee__twothirdsfull_~respectFloorCalls#1 := stopRequestedInDirection__wrappee__twothirdsfull_#in~respectFloorCalls#1;stopRequestedInDirection__wrappee__twothirdsfull_~respectInLiftCalls#1 := stopRequestedInDirection__wrappee__twothirdsfull_#in~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_~overload~0#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_~buttonPressed~0#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_~tmp~21#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~6#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp9~5#1;stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~6#1 := 2 * ~maximumWeight~0;stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp9~5#1 := (if stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~6#1 < 0 && 0 != stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~6#1 % 3 then 1 + stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~6#1 / 3 else stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~6#1 / 3);stopRequestedInDirection__wrappee__twothirdsfull_~overload~0#1 := (if ~weight~0 > stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp9~5#1 then 1 else 0);assume { :begin_inline_isAnyLiftButtonPressed } true;havoc isAnyLiftButtonPressed_#res#1;havoc isAnyLiftButtonPressed_~retValue_acc~24#1;havoc isAnyLiftButtonPressed_~retValue_acc~24#1;" "assume !(0 != ~floorButtons_0~0);" "assume 0 != ~floorButtons_1~0;isAnyLiftButtonPressed_~retValue_acc~24#1 := 1;isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~24#1;" "stopRequestedInDirection__wrappee__twothirdsfull_#t~ret75#1 := isAnyLiftButtonPressed_#res#1;havoc isAnyLiftButtonPressed_~retValue_acc~24#1;assume { :end_inline_isAnyLiftButtonPressed } true;stopRequestedInDirection__wrappee__twothirdsfull_~tmp~21#1 := stopRequestedInDirection__wrappee__twothirdsfull_#t~ret75#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#t~ret75#1;stopRequestedInDirection__wrappee__twothirdsfull_~buttonPressed~0#1 := stopRequestedInDirection__wrappee__twothirdsfull_~tmp~21#1;" "assume !(0 != stopRequestedInDirection__wrappee__twothirdsfull_~overload~0#1);assume { :begin_inline_stopRequestedInDirection__wrappee__empty } true;stopRequestedInDirection__wrappee__empty_#in~dir#1, stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1 := stopRequestedInDirection__wrappee__twothirdsfull_~dir#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectFloorCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__empty_#res#1;havoc stopRequestedInDirection__wrappee__empty_#t~ret64#1, stopRequestedInDirection__wrappee__empty_#t~ret65#1, stopRequestedInDirection__wrappee__empty_#t~ret66#1, stopRequestedInDirection__wrappee__empty_#t~ret67#1, stopRequestedInDirection__wrappee__empty_#t~ret68#1, stopRequestedInDirection__wrappee__empty_#t~ret69#1, stopRequestedInDirection__wrappee__empty_#t~ret70#1, stopRequestedInDirection__wrappee__empty_#t~ret71#1, stopRequestedInDirection__wrappee__empty_#t~ret72#1, stopRequestedInDirection__wrappee__empty_#t~ret73#1, stopRequestedInDirection__wrappee__empty_#t~ret74#1, stopRequestedInDirection__wrappee__empty_~dir#1, stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1, stopRequestedInDirection__wrappee__empty_~tmp~20#1, stopRequestedInDirection__wrappee__empty_~tmp___0~6#1, stopRequestedInDirection__wrappee__empty_~tmp___1~5#1, stopRequestedInDirection__wrappee__empty_~tmp___2~3#1, stopRequestedInDirection__wrappee__empty_~tmp___3~2#1, stopRequestedInDirection__wrappee__empty_~tmp___4~1#1, stopRequestedInDirection__wrappee__empty_~tmp___5~0#1, stopRequestedInDirection__wrappee__empty_~tmp___6~0#1, stopRequestedInDirection__wrappee__empty_~tmp___7~0#1, stopRequestedInDirection__wrappee__empty_~tmp___8~0#1, stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;stopRequestedInDirection__wrappee__empty_~dir#1 := stopRequestedInDirection__wrappee__empty_#in~dir#1;stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1 := stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1;stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1 := stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1;havoc stopRequestedInDirection__wrappee__empty_~tmp~20#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___0~6#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___1~5#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___2~3#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___3~2#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___4~1#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___5~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___6~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___7~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___8~0#1;havoc stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;" "assume !(1 == stopRequestedInDirection__wrappee__empty_~dir#1);" "assume 0 == ~currentFloorID~0;stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1 := 0;stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1;" "stopRequestedInDirection__wrappee__twothirdsfull_#t~ret78#1 := stopRequestedInDirection__wrappee__empty_#res#1;havoc stopRequestedInDirection__wrappee__empty_#t~ret64#1, stopRequestedInDirection__wrappee__empty_#t~ret65#1, stopRequestedInDirection__wrappee__empty_#t~ret66#1, stopRequestedInDirection__wrappee__empty_#t~ret67#1, stopRequestedInDirection__wrappee__empty_#t~ret68#1, stopRequestedInDirection__wrappee__empty_#t~ret69#1, stopRequestedInDirection__wrappee__empty_#t~ret70#1, stopRequestedInDirection__wrappee__empty_#t~ret71#1, stopRequestedInDirection__wrappee__empty_#t~ret72#1, stopRequestedInDirection__wrappee__empty_#t~ret73#1, stopRequestedInDirection__wrappee__empty_#t~ret74#1, stopRequestedInDirection__wrappee__empty_~dir#1, stopRequestedInDirection__wrappee__empty_~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__empty_~retValue_acc~21#1, stopRequestedInDirection__wrappee__empty_~tmp~20#1, stopRequestedInDirection__wrappee__empty_~tmp___0~6#1, stopRequestedInDirection__wrappee__empty_~tmp___1~5#1, stopRequestedInDirection__wrappee__empty_~tmp___2~3#1, stopRequestedInDirection__wrappee__empty_~tmp___3~2#1, stopRequestedInDirection__wrappee__empty_~tmp___4~1#1, stopRequestedInDirection__wrappee__empty_~tmp___5~0#1, stopRequestedInDirection__wrappee__empty_~tmp___6~0#1, stopRequestedInDirection__wrappee__empty_~tmp___7~0#1, stopRequestedInDirection__wrappee__empty_~tmp___8~0#1, stopRequestedInDirection__wrappee__empty_~tmp___9~0#1;havoc stopRequestedInDirection__wrappee__empty_#in~dir#1, stopRequestedInDirection__wrappee__empty_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__empty_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection__wrappee__empty } true;stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1 := stopRequestedInDirection__wrappee__twothirdsfull_#t~ret78#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#t~ret78#1;stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1;" "stopRequestedInDirection_#t~ret81#1 := stopRequestedInDirection__wrappee__twothirdsfull_#res#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#t~ret75#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret76#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret77#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret78#1, stopRequestedInDirection__wrappee__twothirdsfull_~dir#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectFloorCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~22#1, stopRequestedInDirection__wrappee__twothirdsfull_~overload~0#1, stopRequestedInDirection__wrappee__twothirdsfull_~buttonPressed~0#1, stopRequestedInDirection__wrappee__twothirdsfull_~tmp~21#1, stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~6#1, stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp9~5#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#in~dir#1, stopRequestedInDirection__wrappee__twothirdsfull_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection__wrappee__twothirdsfull } true;stopRequestedInDirection_~retValue_acc~23#1 := stopRequestedInDirection_#t~ret81#1;havoc stopRequestedInDirection_#t~ret81#1;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;" [2025-03-04 16:07:10,888 INFO L754 eck$LassoCheckResult]: Loop: "assume true;" "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume true;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-04 16:07:10,888 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:07:10,888 INFO L85 PathProgramCache]: Analyzing trace with hash -1439966403, now seen corresponding path program 1 times [2025-03-04 16:07:10,888 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:07:10,888 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1061088196] [2025-03-04 16:07:10,888 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:07:10,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:07:10,904 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 91 statements into 1 equivalence classes. [2025-03-04 16:07:10,908 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 91 of 91 statements. [2025-03-04 16:07:10,908 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:07:10,908 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:07:10,930 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 16:07:10,930 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:07:10,930 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1061088196] [2025-03-04 16:07:10,930 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1061088196] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:07:10,930 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:07:10,930 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-04 16:07:10,930 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [811758187] [2025-03-04 16:07:10,930 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:07:10,931 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:07:10,931 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:07:10,931 INFO L85 PathProgramCache]: Analyzing trace with hash 1582573550, now seen corresponding path program 18 times [2025-03-04 16:07:10,931 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:07:10,931 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [268986028] [2025-03-04 16:07:10,931 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-03-04 16:07:10,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:07:10,941 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:07:10,942 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:07:10,942 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) [2025-03-04 16:07:10,942 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:07:10,942 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:07:10,943 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:07:10,943 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:07:10,943 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:07:10,943 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:07:10,948 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:07:10,962 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:07:10,963 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 16:07:10,963 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 16:07:10,963 INFO L87 Difference]: Start difference. First operand 63839 states and 115163 transitions. cyclomatic complexity: 51560 Second operand has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 2 states have internal predecessors, (91), 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)