./Ultimate.py --spec ../sv-benchmarks/c/properties/termination.prp --file ../sv-benchmarks/c/product-lines/elevator_spec13_product24.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_product24.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 89950477a2818e2be847e3014c0e2f9e906834037b4e328723302699ed4d9564 --- Real Ultimate output --- This is Ultimate 0.3.0-?-798a7b3-m [2025-03-04 16:05:48,812 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-04 16:05:48,867 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf [2025-03-04 16:05:48,870 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-04 16:05:48,871 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-04 16:05:48,871 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.Remove goto edges from RCFG [2025-03-04 16:05:48,897 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-04 16:05:48,898 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-04 16:05:48,898 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-04 16:05:48,898 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-04 16:05:48,898 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-04 16:05:48,899 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-04 16:05:48,899 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-04 16:05:48,899 INFO L153 SettingsManager]: * Use SBE=true [2025-03-04 16:05:48,899 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2025-03-04 16:05:48,899 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2025-03-04 16:05:48,899 INFO L153 SettingsManager]: * Use old map elimination=false [2025-03-04 16:05:48,899 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2025-03-04 16:05:48,899 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2025-03-04 16:05:48,900 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2025-03-04 16:05:48,900 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-04 16:05:48,900 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2025-03-04 16:05:48,900 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-04 16:05:48,900 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-04 16:05:48,900 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-04 16:05:48,900 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-04 16:05:48,900 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2025-03-04 16:05:48,900 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2025-03-04 16:05:48,900 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2025-03-04 16:05:48,900 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-03-04 16:05:48,900 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-04 16:05:48,901 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-04 16:05:48,901 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2025-03-04 16:05:48,901 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-04 16:05:48,901 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-04 16:05:48,901 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-04 16:05:48,901 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-04 16:05:48,901 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-04 16:05:48,901 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-04 16:05:48,901 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2025-03-04 16:05:48,901 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 -> 89950477a2818e2be847e3014c0e2f9e906834037b4e328723302699ed4d9564 [2025-03-04 16:05:49,114 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-04 16:05:49,122 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-04 16:05:49,124 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-04 16:05:49,125 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-04 16:05:49,125 INFO L274 PluginConnector]: CDTParser initialized [2025-03-04 16:05:49,126 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/elevator_spec13_product24.cil.c [2025-03-04 16:05:50,266 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3546b221a/8c4748c4168e4849947931395185bf7a/FLAGd12069426 [2025-03-04 16:05:50,572 INFO L384 CDTParser]: Found 1 translation units. [2025-03-04 16:05:50,575 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/elevator_spec13_product24.cil.c [2025-03-04 16:05:50,597 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3546b221a/8c4748c4168e4849947931395185bf7a/FLAGd12069426 [2025-03-04 16:05:50,881 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3546b221a/8c4748c4168e4849947931395185bf7a [2025-03-04 16:05:50,884 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-04 16:05:50,885 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-04 16:05:50,886 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-04 16:05:50,886 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-04 16:05:50,895 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-04 16:05:50,895 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 04:05:50" (1/1) ... [2025-03-04 16:05:50,897 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2416bda1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:50, skipping insertion in model container [2025-03-04 16:05:50,897 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 04:05:50" (1/1) ... [2025-03-04 16:05:50,957 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-04 16:05:51,348 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 16:05:51,359 INFO L200 MainTranslator]: Completed pre-run [2025-03-04 16:05:51,364 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [48] [2025-03-04 16:05:51,365 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [414] [2025-03-04 16:05:51,366 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [434] [2025-03-04 16:05:51,366 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2095] [2025-03-04 16:05:51,366 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2449] [2025-03-04 16:05:51,366 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [2458] [2025-03-04 16:05:51,366 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [2549] [2025-03-04 16:05:51,366 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification13_spec.i","") [3210] [2025-03-04 16:05:51,366 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [3299] [2025-03-04 16:05:51,366 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [3417] [2025-03-04 16:05:51,455 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 16:05:51,476 INFO L204 MainTranslator]: Completed translation [2025-03-04 16:05:51,476 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:51 WrapperNode [2025-03-04 16:05:51,477 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-04 16:05:51,477 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-04 16:05:51,478 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-04 16:05:51,478 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-04 16:05:51,484 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:51" (1/1) ... [2025-03-04 16:05:51,500 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:51" (1/1) ... [2025-03-04 16:05:52,010 INFO L138 Inliner]: procedures = 96, calls = 353, calls flagged for inlining = 205, calls inlined = 1945, statements flattened = 67110 [2025-03-04 16:05:52,010 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-04 16:05:52,011 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-04 16:05:52,011 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-04 16:05:52,011 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-04 16:05:52,018 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:51" (1/1) ... [2025-03-04 16:05:52,018 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:51" (1/1) ... [2025-03-04 16:05:52,099 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:51" (1/1) ... [2025-03-04 16:05:52,321 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 16:05:52,321 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:51" (1/1) ... [2025-03-04 16:05:52,321 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:51" (1/1) ... [2025-03-04 16:05:52,795 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:51" (1/1) ... [2025-03-04 16:05:52,830 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:51" (1/1) ... [2025-03-04 16:05:52,864 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:51" (1/1) ... [2025-03-04 16:05:52,902 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:51" (1/1) ... [2025-03-04 16:05:52,995 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-04 16:05:52,997 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-04 16:05:52,997 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-04 16:05:52,997 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-04 16:05:52,998 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:51" (1/1) ... [2025-03-04 16:05:53,002 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:05:53,010 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 16:05:53,025 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 16:05:53,028 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 16:05:53,046 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-04 16:05:53,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-04 16:05:53,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-04 16:05:53,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-04 16:05:53,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-04 16:05:53,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-04 16:05:53,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-04 16:05:53,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-04 16:05:53,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-04 16:05:53,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-04 16:05:53,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-04 16:05:53,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-04 16:05:53,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-04 16:05:53,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-04 16:05:53,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-04 16:05:53,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-04 16:05:53,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-04 16:05:53,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-04 16:05:53,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-04 16:05:53,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-04 16:05:53,047 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-04 16:05:53,047 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-04 16:05:53,047 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-04 16:05:53,224 INFO L256 CfgBuilder]: Building ICFG [2025-03-04 16:05:53,226 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-04 16:06:10,730 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-3: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-5: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-7: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-9: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-11: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,731 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-13: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-15: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-17: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-19: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-21: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-23: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-25: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-27: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-29: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-31: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,732 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-33: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,733 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-35: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,733 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-37: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,733 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-39: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,733 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-41: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-43: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-45: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-47: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-49: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-51: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-53: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-55: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-57: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-59: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:10,734 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2446-1: main_#res#1 := main_~retValue_acc~23#1; [2025-03-04 16:06:10,735 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L528-1: isBlocked_#res#1 := isBlocked_~retValue_acc~3#1; [2025-03-04 16:06:10,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-3: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-5: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-7: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-9: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-11: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-13: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-15: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,736 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-17: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,737 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-19: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,738 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-21: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,738 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-23: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,738 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-25: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,738 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-27: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,738 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-29: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,738 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-31: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,738 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-33: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,738 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-35: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,738 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-37: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,738 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-39: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,738 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-41: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,738 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-43: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,738 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-45: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,738 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-47: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,738 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-49: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,738 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-51: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,738 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-53: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,738 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-55: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,738 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-57: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,738 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-59: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,738 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-61: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,738 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-63: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-65: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-67: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-69: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-71: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-73: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-75: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-77: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-79: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-81: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-83: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-85: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-87: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-89: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-91: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-93: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-95: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-97: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-99: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-101: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-103: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-105: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-107: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-109: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-111: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-113: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-115: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,739 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-117: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,740 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-119: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,740 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-121: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,740 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-123: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,740 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-125: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,740 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-127: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,740 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-129: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,740 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-131: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,741 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-133: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,741 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-135: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,741 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-137: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,741 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-139: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,741 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-141: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,741 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-143: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,741 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-145: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,741 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-147: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,741 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-149: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,741 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-151: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,741 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-153: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,741 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-155: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,741 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-157: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,742 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-159: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,742 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-161: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,742 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-163: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,742 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-165: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,742 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-167: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,742 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-169: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,742 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-171: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,742 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-173: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,742 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-175: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,742 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-177: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,742 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-179: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,742 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-181: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,742 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-183: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,743 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-185: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,743 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-187: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,743 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-189: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,743 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-191: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,743 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-193: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,743 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-195: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,743 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-197: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,743 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-199: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,743 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-201: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,743 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-203: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,743 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-205: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,743 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-207: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,745 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-209: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,746 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-211: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,746 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-213: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,746 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-215: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,746 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-217: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,746 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-219: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,746 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-221: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,747 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-223: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,747 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-225: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,747 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-227: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,747 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-229: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,747 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-231: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,747 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-233: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,747 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-235: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-237: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-239: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-241: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-243: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-245: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-247: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-249: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-251: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-253: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-255: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-257: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-259: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-261: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-263: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-265: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-267: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-269: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-271: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-273: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-275: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-277: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-279: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-281: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-283: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-285: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-287: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,748 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-289: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,749 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-291: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,749 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-293: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,749 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-295: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,749 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-297: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,749 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-299: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,749 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-301: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,749 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-303: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,749 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-305: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,749 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-307: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,749 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-309: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,749 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-311: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,749 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-313: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,749 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-315: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,749 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-317: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,749 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-319: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,749 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-321: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,749 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-323: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,749 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-325: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,749 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-327: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,750 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-329: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,750 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-331: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,750 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-333: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,750 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-335: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,750 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-337: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,750 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-339: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,750 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-341: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,750 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-343: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,750 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-345: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,750 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-347: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,750 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-349: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,751 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-351: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,751 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-353: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,751 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-355: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,751 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-357: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,751 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-359: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,751 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-361: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,751 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-363: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,751 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-365: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,751 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-367: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,751 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-369: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,751 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-371: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,751 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-373: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,751 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-375: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,751 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-377: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,752 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-379: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,752 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-381: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,752 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-383: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,752 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-385: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,752 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-387: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,752 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-389: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,752 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-391: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,752 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-393: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,752 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-395: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,752 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-397: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,752 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-399: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,752 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-401: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,752 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-403: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,753 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-405: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,753 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-407: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,753 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-409: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,753 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-411: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,753 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-413: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,753 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-415: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,753 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-417: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,753 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-419: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,753 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-421: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,753 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-423: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,753 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-425: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,754 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-427: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-429: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-431: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-433: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-435: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-437: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-439: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-441: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-443: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-445: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-447: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-449: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-451: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-453: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-455: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-457: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-459: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-461: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-463: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-465: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-467: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-469: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-471: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-473: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-475: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-477: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-479: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-481: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-483: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-485: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-487: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-489: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,756 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-491: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,756 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-493: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,756 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-495: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,756 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-497: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,756 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-499: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,756 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-501: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,756 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-503: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,756 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-505: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,756 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-507: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,756 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-509: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,756 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-511: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,756 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-513: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,756 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-515: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,756 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-517: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,756 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-519: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,756 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-521: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,756 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-523: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,756 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-525: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,756 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-527: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,758 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-529: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-531: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-533: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-535: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-537: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-539: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-541: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-543: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-545: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-547: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-549: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-551: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-553: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-555: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-557: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-559: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-561: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-563: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-565: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-567: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-569: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-571: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-573: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-575: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-577: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-579: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-581: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-583: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-585: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-587: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-589: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-591: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-593: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-595: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-597: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-599: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-601: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,759 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-603: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,760 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-605: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,760 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-607: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,760 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-609: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,760 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-611: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,760 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-613: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,760 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-615: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,760 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-617: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,760 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-619: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,760 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-621: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,760 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-623: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,760 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-625: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,760 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-627: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,760 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-629: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,760 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-631: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,760 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-633: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,760 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-635: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,760 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-637: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,761 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-639: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,761 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-641: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,761 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-643: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,761 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-645: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,761 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-647: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,761 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-649: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,761 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-651: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,761 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-653: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,761 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-655: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,761 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-657: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,761 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-659: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,761 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-661: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,761 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-663: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,761 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-665: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,762 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-667: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,762 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-669: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,762 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-671: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,762 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-673: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,762 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-675: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,762 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-677: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,762 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-679: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,762 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-681: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,762 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-683: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,762 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-685: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,762 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-687: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,762 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-689: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,762 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-691: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,762 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-693: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,762 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-695: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,762 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-697: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,762 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-699: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,762 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-701: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,762 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-703: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-705: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-707: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-709: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-711: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-713: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-715: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-717: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-719: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-721: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-723: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-725: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-727: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-729: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-731: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-733: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-735: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-737: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-739: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-741: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-743: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-745: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-747: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-749: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-751: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-753: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-755: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-757: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-759: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-761: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-763: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-765: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-767: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-769: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-771: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-773: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-775: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-777: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-779: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,763 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-781: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,765 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-783: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-785: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-787: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-789: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-791: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-793: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-795: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-797: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-799: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-801: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-803: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-805: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-807: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-809: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-811: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-813: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-815: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-817: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-819: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-821: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-823: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-825: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-827: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-829: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-831: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-833: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-835: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-837: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-839: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-841: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-843: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-845: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-847: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-849: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-851: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-853: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-855: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-857: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-859: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-861: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-863: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,766 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-865: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-867: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-869: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-871: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-873: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-875: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-877: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-879: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-881: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-883: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-885: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-887: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-889: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-891: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-893: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-895: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-897: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-899: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-901: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-903: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-905: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-907: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-909: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-911: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-913: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-915: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-917: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-919: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-921: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-923: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-925: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-927: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-929: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-931: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-933: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-935: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-937: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-939: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-941: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-943: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-945: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-947: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-949: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-951: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-953: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,767 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-955: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-957: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-959: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-961: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-963: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-965: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-967: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-969: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-971: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-973: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-975: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-977: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-979: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-981: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-983: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-985: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-987: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-989: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-991: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-993: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-995: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-997: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-999: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1001: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1003: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1005: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1007: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1009: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1011: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1013: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1015: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1017: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1019: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1021: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1023: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1025: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1027: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1029: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1031: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,768 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1033: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,769 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1035: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,769 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1037: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,769 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1039: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,769 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1041: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,769 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1043: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,769 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1045: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,769 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1047: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,769 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1049: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,769 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1051: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,769 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1053: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,769 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1055: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,769 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1057: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,769 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1059: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,769 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1061: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,771 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1063: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,772 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1065: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,772 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1067: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,772 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1069: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,772 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1071: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,772 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1073: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,772 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1075: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,772 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1077: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,772 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1079: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,772 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1081: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,772 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1083: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,772 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1085: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,772 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1087: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,772 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1089: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,772 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1091: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,772 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1093: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,772 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1095: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,773 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1097: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,773 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1099: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,773 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1101: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,773 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1103: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,773 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1105: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,773 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1107: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,773 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1109: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,773 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1111: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,773 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1113: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,773 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1115: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,773 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1117: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,773 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1119: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,773 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1121: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,773 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1123: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,773 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1125: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,773 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1127: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,773 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1129: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,773 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1131: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1133: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1135: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1137: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1139: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1141: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1143: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1145: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1147: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1149: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1151: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1153: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1155: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1157: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1159: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1161: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1163: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1165: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1167: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1169: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1171: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1173: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1175: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1177: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1179: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1181: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1183: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1185: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1187: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1189: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1191: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1193: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1195: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,774 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1197: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1199: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1201: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1203: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1205: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1207: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1209: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1211: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1213: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1215: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1217: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1219: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1221: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1223: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1225: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1227: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1229: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1231: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1233: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1235: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1237: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1239: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1241: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1243: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1245: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1247: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,775 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1249: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1251: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1253: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1255: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1257: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1259: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1261: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1263: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1265: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1267: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1269: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1271: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1273: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1275: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1277: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1279: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1281: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1283: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1285: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1287: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1289: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1291: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1293: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1295: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1297: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1299: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1301: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1303: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1305: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1307: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,776 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1309: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-04 16:06:10,777 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-1: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,777 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-3: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,777 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-5: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,777 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-7: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,777 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-9: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,777 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-11: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,777 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-13: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,777 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-15: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,777 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-17: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,777 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-19: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,777 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-21: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,777 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-23: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,777 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-25: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,777 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-27: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,777 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-29: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,777 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-31: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,777 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-33: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,777 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-35: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,777 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-37: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,777 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-39: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,778 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-41: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,778 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-43: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,778 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-45: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,778 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-47: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,778 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-49: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,778 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-51: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,778 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-53: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,778 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-55: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,779 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-57: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,779 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-59: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,779 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-61: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,779 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-63: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,779 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-65: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,779 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-67: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,779 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-69: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,779 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-71: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,779 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-73: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,779 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-75: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,779 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-77: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,779 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-79: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,779 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-81: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,779 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-83: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,779 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-85: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,779 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-87: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,779 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-89: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,783 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-91: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-93: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-95: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-97: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-99: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L690-1: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L690-3: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L690-5: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L690-7: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L690-9: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-1: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-3: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-5: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-7: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-9: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-11: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-13: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-15: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-17: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-19: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-21: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-23: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-25: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-27: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-29: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-31: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-33: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-35: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-37: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,784 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-39: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,785 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-41: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,785 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-43: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,785 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-45: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,785 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-47: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,785 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-49: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,785 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-51: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,785 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-53: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,785 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-55: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,785 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-57: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,785 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-59: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,785 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-61: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,785 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-63: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,785 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-65: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,785 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-67: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,785 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-69: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,785 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-71: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,785 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-73: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,785 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-75: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,785 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-77: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-79: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-04 16:06:10,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-1: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-04 16:06:10,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-3: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-04 16:06:10,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-5: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-04 16:06:10,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-7: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-04 16:06:10,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-9: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-04 16:06:10,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-11: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-04 16:06:10,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-13: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-04 16:06:10,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-15: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-04 16:06:10,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-17: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-04 16:06:10,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-19: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-04 16:06:10,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-21: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-04 16:06:10,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-23: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-04 16:06:10,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-25: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-04 16:06:10,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-27: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-04 16:06:10,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-29: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-04 16:06:10,787 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-1: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,787 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-3: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,787 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-5: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,787 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-7: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,789 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-9: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,789 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-11: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,789 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-13: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,789 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-15: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,789 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-17: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,789 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-19: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,789 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-21: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,789 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-23: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,789 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-25: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,789 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-27: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,789 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-29: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,789 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-31: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,789 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-33: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-35: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-37: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-39: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-41: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-43: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-45: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-47: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-49: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-51: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-53: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-55: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-57: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-59: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-61: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-63: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-65: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-67: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-69: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-71: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-73: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,791 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-75: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,791 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-77: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,791 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-79: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,791 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-81: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,791 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-83: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,791 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-85: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,791 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-87: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,791 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-89: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,791 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-91: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,791 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-93: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,791 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-95: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,791 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-97: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,791 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-99: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,791 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-101: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,791 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-103: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,791 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-105: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,791 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-107: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,791 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-109: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,791 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-111: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,791 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-113: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,792 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-115: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,792 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-117: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,792 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-119: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-04 16:06:10,792 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L853-1: anyStopRequested_#res#1 := anyStopRequested_~retValue_acc~9#1; [2025-03-04 16:06:10,792 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L866-1: isIdle_#res#1 := isIdle_~retValue_acc~10#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-1: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-3: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-5: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-7: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-9: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-11: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-13: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-15: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-17: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-19: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-21: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-23: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-25: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-27: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-29: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-31: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-33: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-35: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-37: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-39: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-41: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-43: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-45: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-47: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-49: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-51: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-53: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-55: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-57: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,794 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-59: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-61: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-63: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-65: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-67: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-69: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-71: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-73: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-75: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-77: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-79: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-81: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-83: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-85: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-87: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-89: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-91: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-93: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-95: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-97: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-99: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-101: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-103: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-105: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-107: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-109: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-111: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,795 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-113: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-115: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-117: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-119: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-121: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-123: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-125: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-127: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-129: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-131: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-133: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-135: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-137: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-139: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-141: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-143: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-145: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-147: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-149: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-151: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-153: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-155: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-157: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-159: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-161: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-163: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-165: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-167: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-169: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-171: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-173: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-175: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-177: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,796 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-179: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-04 16:06:10,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-1: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-3: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-5: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-7: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-9: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-11: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-13: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-15: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-17: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-19: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-21: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-23: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-25: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,797 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-27: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,798 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-29: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,800 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-31: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,800 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-33: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,800 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-35: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,800 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-37: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,800 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-39: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,800 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-41: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,801 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-43: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,801 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-45: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,801 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-47: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,801 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-49: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,801 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-51: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,801 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-53: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,801 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-55: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,801 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-57: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,801 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-59: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,801 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-61: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,801 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-63: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,801 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-65: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,801 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-67: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,801 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-69: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,801 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-71: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,801 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-73: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,802 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-75: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,802 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-77: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,802 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-79: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,802 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-81: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,802 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-83: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,802 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-85: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,802 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-87: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,802 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-89: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,802 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-91: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,802 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-93: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,802 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-95: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,802 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-97: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,802 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-99: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,802 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-101: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,802 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-103: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,802 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-105: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,802 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-107: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,802 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-109: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,802 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-111: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-113: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-115: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-117: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-119: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-1: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-3: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-5: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-7: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-9: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-11: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-13: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-15: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-17: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-19: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-21: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-23: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-25: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-27: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-29: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-31: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-33: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-35: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-37: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-39: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-41: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-43: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-45: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-47: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-49: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-51: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-53: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-55: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-57: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-59: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-61: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-63: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-65: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-67: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-69: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-71: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-73: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,803 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-75: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,804 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-77: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,804 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-79: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,804 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-81: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,804 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-83: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,804 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-85: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,804 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-87: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,804 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-89: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,804 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-91: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,804 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-93: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,804 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-95: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,804 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-97: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,804 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-99: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,804 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-101: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,804 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-103: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,804 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-105: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,804 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-107: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,805 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-109: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,805 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-111: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,805 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-113: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,805 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-115: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,805 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-117: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,805 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-119: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,805 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-121: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,805 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-123: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,805 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-125: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,805 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-127: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,805 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-129: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,805 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-131: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,805 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-133: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,805 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-135: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,805 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-137: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,805 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-139: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,805 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-141: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,805 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-143: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,805 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-145: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-147: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-149: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-151: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-153: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-155: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-157: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-159: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-161: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-163: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-165: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-167: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-169: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-171: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-173: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-175: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-177: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-179: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-181: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-183: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-185: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-187: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-189: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-191: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-193: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-195: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-197: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-199: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-201: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-203: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-205: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-207: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-209: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-211: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-213: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-215: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-217: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-219: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-221: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-223: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-225: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-227: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-229: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-231: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-233: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-235: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-237: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,806 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-239: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-1: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-3: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-5: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-7: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-9: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-11: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-13: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-15: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-17: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-19: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-21: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-23: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-25: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-27: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-29: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-31: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-33: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-35: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-37: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-39: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3375-1: getOrigin_#res#1 := getOrigin_~retValue_acc~28#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3375-3: getOrigin_#res#1 := getOrigin_~retValue_acc~28#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3375-5: getOrigin_#res#1 := getOrigin_~retValue_acc~28#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-1: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-3: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-5: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-7: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-9: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-11: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-13: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-15: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-17: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-19: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-04 16:06:10,807 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-21: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-23: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-25: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-27: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-29: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-31: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-33: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-35: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-37: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-39: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-1: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-3: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-5: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-7: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-9: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-11: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-13: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-15: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-17: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-19: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-21: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-23: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-25: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-27: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-29: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-31: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-33: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-35: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-37: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-39: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-41: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-43: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-45: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-47: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-49: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-51: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-53: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-55: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-57: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,808 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-59: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,809 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-61: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,809 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-63: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,809 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-65: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,809 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-67: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,809 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-69: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,809 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-71: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,809 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-73: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,809 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-75: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,809 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-77: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,809 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-79: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,809 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-81: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-83: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-85: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-87: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-89: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-91: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-93: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-95: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-97: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-99: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-101: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-103: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-105: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-107: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-109: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-111: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-113: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-115: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-117: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-119: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-121: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-123: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-125: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-127: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-129: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-131: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-133: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-135: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-137: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-139: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-141: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-143: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-145: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-147: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-149: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-151: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-153: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-155: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-157: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-159: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-161: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-163: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,811 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-165: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,811 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-167: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,811 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-169: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,811 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-171: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,811 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-173: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,811 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-175: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,811 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-177: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,811 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-179: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,811 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-181: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,811 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-183: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,811 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-185: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,811 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-187: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,811 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-189: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,811 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-191: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,811 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-193: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,811 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-195: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,811 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-197: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,811 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-199: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,811 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-201: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-203: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-205: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-207: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-209: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-211: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-213: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-215: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-217: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-219: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-221: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-223: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-225: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-227: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-229: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-231: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-233: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-235: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-237: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-239: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-1: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-3: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-5: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-7: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-04 16:06:10,812 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-9: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-11: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-13: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-15: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-17: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-19: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-21: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-23: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-25: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-27: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-29: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-31: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-33: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-35: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-37: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-39: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L3449-1: valid_product_#res#1 := valid_product_~retValue_acc~31#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-1: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-3: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-5: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-7: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-9: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-11: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-13: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-15: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-17: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-19: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-21: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-23: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-25: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-27: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-29: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-31: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-33: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-35: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-04 16:06:10,813 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-37: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-39: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-1: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-3: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-5: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-7: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-9: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-11: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-13: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-15: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-17: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-19: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-21: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-23: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-25: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-27: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-29: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-31: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-33: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-35: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-37: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-39: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1436-1: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1436-3: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1436-5: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1436-7: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1436-9: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1436-11: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; [2025-03-04 16:06:10,814 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1436-13: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; [2025-03-04 16:06:10,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1436-15: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; [2025-03-04 16:06:10,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1436-17: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; [2025-03-04 16:06:10,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1436-19: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; [2025-03-04 16:06:10,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-1: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-04 16:06:10,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-3: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-04 16:06:10,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-5: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-04 16:06:10,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-7: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-04 16:06:10,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-9: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-04 16:06:10,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-11: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-04 16:06:10,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-13: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-04 16:06:10,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-15: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-04 16:06:10,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-17: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-04 16:06:10,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-19: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-04 16:06:10,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-21: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-04 16:06:10,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-23: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-04 16:06:10,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-25: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-04 16:06:10,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-27: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-04 16:06:10,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-29: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-04 16:06:10,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-31: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-04 16:06:10,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-33: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-04 16:06:10,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-35: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-04 16:06:10,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-37: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-04 16:06:10,816 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-39: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-04 16:06:10,817 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-1: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-04 16:06:10,817 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-3: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-04 16:06:10,817 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-5: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-04 16:06:10,817 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-7: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-04 16:06:10,817 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-9: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-04 16:06:10,817 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-11: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-04 16:06:10,817 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-13: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-04 16:06:10,817 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-15: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-04 16:06:10,817 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-17: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-04 16:06:10,817 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-19: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-04 16:06:10,817 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-21: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-04 16:06:10,817 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-23: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-04 16:06:10,817 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-25: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-04 16:06:10,817 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-27: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-04 16:06:10,817 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-29: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-04 16:06:10,817 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-31: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-04 16:06:10,817 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-33: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-04 16:06:10,817 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-35: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-04 16:06:10,817 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-37: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-04 16:06:10,817 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-39: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-04 16:06:10,817 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-1: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-04 16:06:14,111 INFO L? ?]: Removed 29642 outVars from TransFormulas that were not future-live. [2025-03-04 16:06:14,111 INFO L307 CfgBuilder]: Performing block encoding [2025-03-04 16:06:14,348 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-04 16:06:14,349 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-04 16:06:14,349 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 04:06:14 BoogieIcfgContainer [2025-03-04 16:06:14,350 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-04 16:06:14,351 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2025-03-04 16:06:14,351 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2025-03-04 16:06:14,355 INFO L274 PluginConnector]: BuchiAutomizer initialized [2025-03-04 16:06:14,355 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-03-04 16:06:14,355 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 04.03 04:05:50" (1/3) ... [2025-03-04 16:06:14,357 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@4618ee69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 04.03 04:06:14, skipping insertion in model container [2025-03-04 16:06:14,357 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-03-04 16:06:14,357 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 04:05:51" (2/3) ... [2025-03-04 16:06:14,357 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@4618ee69 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 04.03 04:06:14, skipping insertion in model container [2025-03-04 16:06:14,357 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-03-04 16:06:14,357 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 04:06:14" (3/3) ... [2025-03-04 16:06:14,359 INFO L363 chiAutomizerObserver]: Analyzing ICFG elevator_spec13_product24.cil.c [2025-03-04 16:06:14,556 INFO L306 stractBuchiCegarLoop]: Interprodecural is true [2025-03-04 16:06:14,556 INFO L307 stractBuchiCegarLoop]: Hoare is None [2025-03-04 16:06:14,556 INFO L308 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2025-03-04 16:06:14,556 INFO L309 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2025-03-04 16:06:14,556 INFO L310 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2025-03-04 16:06:14,556 INFO L311 stractBuchiCegarLoop]: Difference is false [2025-03-04 16:06:14,556 INFO L312 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2025-03-04 16:06:14,556 INFO L316 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2025-03-04 16:06:14,607 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 17931 states, 17930 states have (on average 1.8746793084216398) internal successors, (33613), 17930 states have internal predecessors, (33613), 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 16:06:14,877 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4055 [2025-03-04 16:06:14,877 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:14,877 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:14,884 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 16:06:14,884 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 16:06:14,884 INFO L338 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2025-03-04 16:06:14,919 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 17931 states, 17930 states have (on average 1.8746793084216398) internal successors, (33613), 17930 states have internal predecessors, (33613), 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 16:06:15,105 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4055 [2025-03-04 16:06:15,105 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:15,105 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:15,106 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 16:06:15,106 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 16:06:15,110 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);~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~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;~cleanupTimeShifts~0 := 12;~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;~prevDir~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret129#1, main_~retValue_acc~23#1, main_~tmp~27#1;havoc main_~retValue_acc~23#1;havoc main_~tmp~27#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~31#1;havoc valid_product_~retValue_acc~31#1;valid_product_~retValue_acc~31#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~31#1;" "main_#t~ret129#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~31#1;assume { :end_inline_valid_product } true;main_~tmp~27#1 := main_#t~ret129#1;havoc main_#t~ret129#1;" "assume 0 != main_~tmp~27#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~ret118#1, aliceCall_~tmp~20#1;havoc aliceCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "aliceCall_#t~ret118#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~20#1 := aliceCall_#t~ret118#1;havoc aliceCall_#t~ret118#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~20#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~ret118#1, aliceCall_~tmp~20#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret119#1, angelinaCall_~tmp~21#1;havoc angelinaCall_~tmp~21#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "angelinaCall_#t~ret119#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~21#1 := angelinaCall_#t~ret119#1;havoc angelinaCall_#t~ret119#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~21#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~ret119#1, angelinaCall_~tmp~21#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret86#1, timeShift_~tmp~16#1;havoc timeShift_~tmp~16#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;havoc getCurrentHeading_~retValue_acc~7#1;getCurrentHeading_~retValue_acc~7#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1;" "__utac_acc__Specification13_spec__1_#t~ret136#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret136#1;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;havoc areDoorsOpen_~retValue_acc~5#1;areDoorsOpen_~retValue_acc~5#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1;" "timeShift_#t~ret86#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~16#1 := timeShift_#t~ret86#1;havoc timeShift_#t~ret86#1;" "assume 0 != timeShift_~tmp~16#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~ret137#1, __utac_acc__Specification13_spec__2_#t~ret138#1, __utac_acc__Specification13_spec__2_#t~ret139#1, __utac_acc__Specification13_spec__2_#t~ret140#1, __utac_acc__Specification13_spec__2_#t~ret141#1, __utac_acc__Specification13_spec__2_#t~ret142#1, __utac_acc__Specification13_spec__2_~tmp~30#1, __utac_acc__Specification13_spec__2_~tmp___0~13#1, __utac_acc__Specification13_spec__2_~tmp___1~8#1, __utac_acc__Specification13_spec__2_~tmp___2~6#1, __utac_acc__Specification13_spec__2_~tmp___3~5#1, __utac_acc__Specification13_spec__2_~tmp___4~3#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;havoc __utac_acc__Specification13_spec__2_~tmp~30#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~13#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~8#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~6#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~5#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~3#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~8#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~8#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~19#1, existInLiftCallsInDirection_~i~0#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~19#1;havoc existInLiftCallsInDirection_~i~0#1;havoc existInLiftCallsInDirection_~i___0~0#1;" "assume 1 == existInLiftCallsInDirection_~d#1;existInLiftCallsInDirection_~i~0#1 := 0;existInLiftCallsInDirection_~i~0#1 := 1 + ~currentFloorID~0;" [2025-03-04 16:06:15,111 INFO L754 eck$LassoCheckResult]: Loop: "assume true;" "assume existInLiftCallsInDirection_~i~0#1 < 5;" "assume !(0 == existInLiftCallsInDirection_~i~0#1);" "assume !(1 == existInLiftCallsInDirection_~i~0#1);" "assume !(2 == existInLiftCallsInDirection_~i~0#1);" "assume !(3 == existInLiftCallsInDirection_~i~0#1);" "assume !(4 == existInLiftCallsInDirection_~i~0#1);" "existInLiftCallsInDirection_~i~0#1 := 1 + existInLiftCallsInDirection_~i~0#1;" [2025-03-04 16:06:15,114 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:15,115 INFO L85 PathProgramCache]: Analyzing trace with hash -1907960827, now seen corresponding path program 1 times [2025-03-04 16:06:15,121 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:15,121 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1390789342] [2025-03-04 16:06:15,121 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:15,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:15,203 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 34 statements into 1 equivalence classes. [2025-03-04 16:06:15,245 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 34 of 34 statements. [2025-03-04 16:06:15,245 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:15,245 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:15,472 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 16:06:15,472 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:15,472 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1390789342] [2025-03-04 16:06:15,474 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1390789342] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:15,474 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:15,474 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-04 16:06:15,475 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1201964138] [2025-03-04 16:06:15,475 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:15,478 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:15,479 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:15,479 INFO L85 PathProgramCache]: Analyzing trace with hash 1569846246, now seen corresponding path program 1 times [2025-03-04 16:06:15,479 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:15,479 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [541546471] [2025-03-04 16:06:15,479 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:15,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:15,496 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 8 statements into 1 equivalence classes. [2025-03-04 16:06:15,498 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 8 of 8 statements. [2025-03-04 16:06:15,501 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:15,502 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:15,502 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:15,503 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 8 statements into 1 equivalence classes. [2025-03-04 16:06:15,504 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 8 of 8 statements. [2025-03-04 16:06:15,504 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:15,504 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:15,532 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:15,576 INFO L204 LassoAnalysis]: Preferences: [2025-03-04 16:06:15,577 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-03-04 16:06:15,577 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-03-04 16:06:15,577 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-03-04 16:06:15,577 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2025-03-04 16:06:15,577 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:15,577 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-03-04 16:06:15,578 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-03-04 16:06:15,578 INFO L132 ssoRankerPreferences]: Filename of dumped script: elevator_spec13_product24.cil.c_Iteration1_Loop [2025-03-04 16:06:15,578 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-03-04 16:06:15,578 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2025-03-04 16:06:15,590 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-04 16:06:15,648 INFO L259 LassoAnalysis]: Preprocessing complete. [2025-03-04 16:06:15,648 INFO L365 LassoAnalysis]: Checking for nontermination... [2025-03-04 16:06:15,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:15,649 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 16:06:15,651 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 16:06:15,653 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 16:06:15,656 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-04 16:06:15,656 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-04 16:06:15,677 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Forceful destruction successful, exit code 0 [2025-03-04 16:06:15,677 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:15,677 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 16:06:15,679 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 16:06:15,679 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 16:06:15,681 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2025-03-04 16:06:15,681 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-04 16:06:15,709 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2025-03-04 16:06:15,713 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 16:06:15,714 INFO L204 LassoAnalysis]: Preferences: [2025-03-04 16:06:15,715 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-03-04 16:06:15,715 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-03-04 16:06:15,715 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-03-04 16:06:15,715 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2025-03-04 16:06:15,715 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:15,715 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-03-04 16:06:15,715 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-03-04 16:06:15,715 INFO L132 ssoRankerPreferences]: Filename of dumped script: elevator_spec13_product24.cil.c_Iteration1_Loop [2025-03-04 16:06:15,715 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-03-04 16:06:15,715 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2025-03-04 16:06:15,715 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-04 16:06:15,768 INFO L259 LassoAnalysis]: Preprocessing complete. [2025-03-04 16:06:15,770 INFO L451 LassoAnalysis]: Using template 'affine'. [2025-03-04 16:06:15,772 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:15,772 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 16:06:15,774 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 16:06:15,776 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 16:06:15,777 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 16:06:15,787 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-04 16:06:15,788 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-04 16:06:15,788 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-04 16:06:15,788 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-04 16:06:15,788 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-04 16:06:15,792 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-04 16:06:15,793 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-04 16:06:15,795 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2025-03-04 16:06:15,799 INFO L443 ModelExtractionUtils]: Simplification made 2 calls to the SMT solver. [2025-03-04 16:06:15,801 INFO L444 ModelExtractionUtils]: 1 out of 3 variables were initially zero. Simplification set additionally 0 variables to zero. [2025-03-04 16:06:15,803 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:15,803 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 16:06:15,806 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 16:06:15,808 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 16:06:15,809 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2025-03-04 16:06:15,809 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2025-03-04 16:06:15,809 INFO L474 LassoAnalysis]: Proved termination. [2025-03-04 16:06:15,810 INFO L476 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_existInLiftCallsInDirection_~i~0#1) = -1*ULTIMATE.start_existInLiftCallsInDirection_~i~0#1 Supporting invariants [] [2025-03-04 16:06:15,815 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Forceful destruction successful, exit code 0 [2025-03-04 16:06:15,817 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2025-03-04 16:06:15,840 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:15,872 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 34 statements into 1 equivalence classes. [2025-03-04 16:06:15,943 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 34 of 34 statements. [2025-03-04 16:06:15,943 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:15,943 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:15,946 INFO L256 TraceCheckSpWp]: Trace formula consists of 541 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-04 16:06:15,949 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-04 16:06:16,005 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 8 statements into 1 equivalence classes. [2025-03-04 16:06:16,006 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 8 of 8 statements. [2025-03-04 16:06:16,006 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:16,006 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:16,007 WARN L254 TraceCheckSpWp]: Trace formula consists of 11 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-03-04 16:06:16,007 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-04 16:06:16,157 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 16:06:16,174 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 16:06:16,204 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand has 17931 states, 17930 states have (on average 1.8746793084216398) internal successors, (33613), 17930 states have internal predecessors, (33613), 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 16:06:17,165 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 16:06:17,514 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand has 17931 states, 17930 states have (on average 1.8746793084216398) internal successors, (33613), 17930 states have internal predecessors, (33613), 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 46738 states and 87546 transitions. Complement of second has 18 states. [2025-03-04 16:06:17,519 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 16:06:17,522 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 16:06:17,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 60594 transitions. [2025-03-04 16:06:17,572 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 10 states and 60594 transitions. Stem has 34 letters. Loop has 8 letters. [2025-03-04 16:06:17,573 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-04 16:06:17,573 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 10 states and 60594 transitions. Stem has 42 letters. Loop has 8 letters. [2025-03-04 16:06:17,573 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-04 16:06:17,573 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 10 states and 60594 transitions. Stem has 34 letters. Loop has 16 letters. [2025-03-04 16:06:17,573 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-04 16:06:17,575 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 46738 states and 87546 transitions. [2025-03-04 16:06:17,827 INFO L131 ngComponentsAnalysis]: Automaton has 60 accepting balls. 8031 [2025-03-04 16:06:18,031 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 46738 states to 32260 states and 60411 transitions. [2025-03-04 16:06:18,032 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 32230 [2025-03-04 16:06:18,072 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 32231 [2025-03-04 16:06:18,072 INFO L73 IsDeterministic]: Start isDeterministic. Operand 32260 states and 60411 transitions. [2025-03-04 16:06:18,074 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:18,074 INFO L218 hiAutomatonCegarLoop]: Abstraction has 32260 states and 60411 transitions. [2025-03-04 16:06:18,129 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32260 states and 60411 transitions. [2025-03-04 16:06:18,807 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32260 to 32234. [2025-03-04 16:06:18,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 32234 states, 32234 states have (on average 1.8729292051870696) internal successors, (60372), 32233 states have internal predecessors, (60372), 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 16:06:18,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32234 states to 32234 states and 60372 transitions. [2025-03-04 16:06:18,921 INFO L240 hiAutomatonCegarLoop]: Abstraction has 32234 states and 60372 transitions. [2025-03-04 16:06:18,921 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:18,924 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-04 16:06:18,925 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-04 16:06:18,926 INFO L87 Difference]: Start difference. First operand 32234 states and 60372 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 16:06:19,723 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:19,728 INFO L93 Difference]: Finished difference Result 32216 states and 60292 transitions. [2025-03-04 16:06:19,728 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 32216 states and 60292 transitions. [2025-03-04 16:06:19,900 INFO L131 ngComponentsAnalysis]: Automaton has 60 accepting balls. 8015 [2025-03-04 16:06:20,066 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 32216 states to 32207 states and 60283 transitions. [2025-03-04 16:06:20,067 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 32188 [2025-03-04 16:06:20,131 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 32188 [2025-03-04 16:06:20,135 INFO L73 IsDeterministic]: Start isDeterministic. Operand 32207 states and 60283 transitions. [2025-03-04 16:06:20,136 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:20,136 INFO L218 hiAutomatonCegarLoop]: Abstraction has 32207 states and 60283 transitions. [2025-03-04 16:06:20,221 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32207 states and 60283 transitions. [2025-03-04 16:06:20,712 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32207 to 17918. [2025-03-04 16:06:20,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17918 states, 17918 states have (on average 1.8717490791382967) internal successors, (33538), 17917 states have internal predecessors, (33538), 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 16:06:20,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17918 states to 17918 states and 33538 transitions. [2025-03-04 16:06:20,863 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17918 states and 33538 transitions. [2025-03-04 16:06:20,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-04 16:06:20,866 INFO L432 stractBuchiCegarLoop]: Abstraction has 17918 states and 33538 transitions. [2025-03-04 16:06:20,866 INFO L338 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2025-03-04 16:06:20,866 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17918 states and 33538 transitions. [2025-03-04 16:06:21,016 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4053 [2025-03-04 16:06:21,017 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:21,017 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:21,019 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 16:06:21,020 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 16:06:21,020 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);~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~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;~cleanupTimeShifts~0 := 12;~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;~prevDir~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret129#1, main_~retValue_acc~23#1, main_~tmp~27#1;havoc main_~retValue_acc~23#1;havoc main_~tmp~27#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~31#1;havoc valid_product_~retValue_acc~31#1;valid_product_~retValue_acc~31#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~31#1;" "main_#t~ret129#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~31#1;assume { :end_inline_valid_product } true;main_~tmp~27#1 := main_#t~ret129#1;havoc main_#t~ret129#1;" "assume 0 != main_~tmp~27#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~ret118#1, aliceCall_~tmp~20#1;havoc aliceCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "aliceCall_#t~ret118#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~20#1 := aliceCall_#t~ret118#1;havoc aliceCall_#t~ret118#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~20#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~ret118#1, aliceCall_~tmp~20#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret119#1, angelinaCall_~tmp~21#1;havoc angelinaCall_~tmp~21#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "angelinaCall_#t~ret119#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~21#1 := angelinaCall_#t~ret119#1;havoc angelinaCall_#t~ret119#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~21#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~ret119#1, angelinaCall_~tmp~21#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret86#1, timeShift_~tmp~16#1;havoc timeShift_~tmp~16#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;havoc getCurrentHeading_~retValue_acc~7#1;getCurrentHeading_~retValue_acc~7#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1;" "__utac_acc__Specification13_spec__1_#t~ret136#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret136#1;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;havoc areDoorsOpen_~retValue_acc~5#1;areDoorsOpen_~retValue_acc~5#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1;" "timeShift_#t~ret86#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~16#1 := timeShift_#t~ret86#1;havoc timeShift_#t~ret86#1;" "assume 0 != timeShift_~tmp~16#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~ret137#1, __utac_acc__Specification13_spec__2_#t~ret138#1, __utac_acc__Specification13_spec__2_#t~ret139#1, __utac_acc__Specification13_spec__2_#t~ret140#1, __utac_acc__Specification13_spec__2_#t~ret141#1, __utac_acc__Specification13_spec__2_#t~ret142#1, __utac_acc__Specification13_spec__2_~tmp~30#1, __utac_acc__Specification13_spec__2_~tmp___0~13#1, __utac_acc__Specification13_spec__2_~tmp___1~8#1, __utac_acc__Specification13_spec__2_~tmp___2~6#1, __utac_acc__Specification13_spec__2_~tmp___3~5#1, __utac_acc__Specification13_spec__2_~tmp___4~3#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;havoc __utac_acc__Specification13_spec__2_~tmp~30#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~13#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~8#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~6#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~5#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~3#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~8#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~8#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~19#1, existInLiftCallsInDirection_~i~0#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~19#1;havoc existInLiftCallsInDirection_~i~0#1;havoc existInLiftCallsInDirection_~i___0~0#1;" "assume 1 == existInLiftCallsInDirection_~d#1;existInLiftCallsInDirection_~i~0#1 := 0;existInLiftCallsInDirection_~i~0#1 := 1 + ~currentFloorID~0;" [2025-03-04 16:06:21,020 INFO L754 eck$LassoCheckResult]: Loop: "assume true;" "assume existInLiftCallsInDirection_~i~0#1 < 5;" "assume !(0 == existInLiftCallsInDirection_~i~0#1);" "assume !(1 == existInLiftCallsInDirection_~i~0#1);" "assume !(2 == existInLiftCallsInDirection_~i~0#1);" "assume !(3 == existInLiftCallsInDirection_~i~0#1);" "assume !(4 == existInLiftCallsInDirection_~i~0#1);" "existInLiftCallsInDirection_~i~0#1 := 1 + existInLiftCallsInDirection_~i~0#1;" [2025-03-04 16:06:21,028 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:21,028 INFO L85 PathProgramCache]: Analyzing trace with hash -1979870120, now seen corresponding path program 1 times [2025-03-04 16:06:21,028 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:21,028 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1352971697] [2025-03-04 16:06:21,029 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:21,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:21,052 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 37 statements into 1 equivalence classes. [2025-03-04 16:06:21,068 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 37 of 37 statements. [2025-03-04 16:06:21,068 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:21,068 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:21,162 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 16:06:21,162 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:21,162 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1352971697] [2025-03-04 16:06:21,162 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1352971697] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:21,162 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:21,162 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 16:06:21,163 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [519646660] [2025-03-04 16:06:21,163 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:21,163 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:21,163 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:21,163 INFO L85 PathProgramCache]: Analyzing trace with hash 1779294822, now seen corresponding path program 1 times [2025-03-04 16:06:21,163 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:21,163 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1356254693] [2025-03-04 16:06:21,163 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:21,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:21,176 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 8 statements into 1 equivalence classes. [2025-03-04 16:06:21,177 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 8 of 8 statements. [2025-03-04 16:06:21,177 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:21,177 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:21,178 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:21,179 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 8 statements into 1 equivalence classes. [2025-03-04 16:06:21,181 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 8 of 8 statements. [2025-03-04 16:06:21,181 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:21,181 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:21,194 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:21,227 INFO L204 LassoAnalysis]: Preferences: [2025-03-04 16:06:21,227 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-03-04 16:06:21,227 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-03-04 16:06:21,227 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-03-04 16:06:21,227 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2025-03-04 16:06:21,227 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:21,228 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-03-04 16:06:21,228 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-03-04 16:06:21,228 INFO L132 ssoRankerPreferences]: Filename of dumped script: elevator_spec13_product24.cil.c_Iteration2_Loop [2025-03-04 16:06:21,228 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-03-04 16:06:21,228 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2025-03-04 16:06:21,228 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-04 16:06:21,270 INFO L259 LassoAnalysis]: Preprocessing complete. [2025-03-04 16:06:21,271 INFO L365 LassoAnalysis]: Checking for nontermination... [2025-03-04 16:06:21,271 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:21,271 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 16:06:21,273 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 16:06:21,275 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 16:06:21,276 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-04 16:06:21,276 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-04 16:06:21,292 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 16:06:21,292 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:21,292 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 16:06:21,294 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 16:06:21,296 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 16:06:21,297 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2025-03-04 16:06:21,297 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-04 16:06:21,319 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2025-03-04 16:06:21,323 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Ended with exit code 0 [2025-03-04 16:06:21,323 INFO L204 LassoAnalysis]: Preferences: [2025-03-04 16:06:21,323 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-03-04 16:06:21,323 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-03-04 16:06:21,323 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-03-04 16:06:21,323 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2025-03-04 16:06:21,323 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:21,323 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-03-04 16:06:21,323 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-03-04 16:06:21,323 INFO L132 ssoRankerPreferences]: Filename of dumped script: elevator_spec13_product24.cil.c_Iteration2_Loop [2025-03-04 16:06:21,323 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-03-04 16:06:21,323 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2025-03-04 16:06:21,324 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-04 16:06:21,364 INFO L259 LassoAnalysis]: Preprocessing complete. [2025-03-04 16:06:21,364 INFO L451 LassoAnalysis]: Using template 'affine'. [2025-03-04 16:06:21,364 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:21,364 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 16:06:21,366 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 16:06:21,367 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 16:06:21,369 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 16:06:21,378 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-04 16:06:21,379 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-04 16:06:21,379 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-04 16:06:21,379 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-04 16:06:21,379 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-04 16:06:21,380 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-04 16:06:21,380 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-04 16:06:21,381 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2025-03-04 16:06:21,385 INFO L443 ModelExtractionUtils]: Simplification made 2 calls to the SMT solver. [2025-03-04 16:06:21,385 INFO L444 ModelExtractionUtils]: 1 out of 3 variables were initially zero. Simplification set additionally 0 variables to zero. [2025-03-04 16:06:21,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-04 16:06:21,385 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 16:06:21,387 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 16:06:21,388 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 16:06:21,390 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2025-03-04 16:06:21,390 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2025-03-04 16:06:21,390 INFO L474 LassoAnalysis]: Proved termination. [2025-03-04 16:06:21,391 INFO L476 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_existInLiftCallsInDirection_~i~0#1) = -1*ULTIMATE.start_existInLiftCallsInDirection_~i~0#1 Supporting invariants [] [2025-03-04 16:06:21,396 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 16:06:21,397 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2025-03-04 16:06:21,407 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:21,427 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 37 statements into 1 equivalence classes. [2025-03-04 16:06:21,474 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 37 of 37 statements. [2025-03-04 16:06:21,474 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:21,475 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:21,477 INFO L256 TraceCheckSpWp]: Trace formula consists of 544 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-04 16:06:21,478 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-04 16:06:21,524 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 8 statements into 1 equivalence classes. [2025-03-04 16:06:21,525 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 8 of 8 statements. [2025-03-04 16:06:21,526 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:21,526 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:21,526 WARN L254 TraceCheckSpWp]: Trace formula consists of 11 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-03-04 16:06:21,526 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-04 16:06:21,652 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 16:06:21,653 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 16:06:21,653 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 17918 states and 33538 transitions. cyclomatic complexity: 15654 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 16:06:22,664 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 17918 states and 33538 transitions. cyclomatic complexity: 15654. 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 32263 states and 60366 transitions. Complement of second has 17 states. [2025-03-04 16:06:22,665 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 16:06:22,666 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 16:06:22,667 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 16:06:22,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 33525 transitions. [2025-03-04 16:06:22,684 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 33525 transitions. Stem has 37 letters. Loop has 8 letters. [2025-03-04 16:06:22,684 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-04 16:06:22,684 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 33525 transitions. Stem has 45 letters. Loop has 8 letters. [2025-03-04 16:06:22,685 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-04 16:06:22,685 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 33525 transitions. Stem has 37 letters. Loop has 16 letters. [2025-03-04 16:06:22,685 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-04 16:06:22,685 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 32263 states and 60366 transitions. [2025-03-04 16:06:22,789 INFO L131 ngComponentsAnalysis]: Automaton has 60 accepting balls. 8029 [2025-03-04 16:06:22,900 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 32263 states to 32257 states and 60360 transitions. [2025-03-04 16:06:22,900 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 32208 [2025-03-04 16:06:22,928 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 32209 [2025-03-04 16:06:22,928 INFO L73 IsDeterministic]: Start isDeterministic. Operand 32257 states and 60360 transitions. [2025-03-04 16:06:22,928 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:22,928 INFO L218 hiAutomatonCegarLoop]: Abstraction has 32257 states and 60360 transitions. [2025-03-04 16:06:22,959 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 32257 states and 60360 transitions. [2025-03-04 16:06:23,182 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 32257 to 17942. [2025-03-04 16:06:23,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17942 states, 17942 states have (on average 1.8713632816854309) internal successors, (33576), 17941 states have internal predecessors, (33576), 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 16:06:23,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17942 states to 17942 states and 33576 transitions. [2025-03-04 16:06:23,399 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17942 states and 33576 transitions. [2025-03-04 16:06:23,399 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:23,399 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 16:06:23,399 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 16:06:23,400 INFO L87 Difference]: Start difference. First operand 17942 states and 33576 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 16:06:23,733 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:23,733 INFO L93 Difference]: Finished difference Result 17960 states and 33594 transitions. [2025-03-04 16:06:23,733 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17960 states and 33594 transitions. [2025-03-04 16:06:23,797 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4057 [2025-03-04 16:06:23,857 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17960 states to 17960 states and 33594 transitions. [2025-03-04 16:06:23,857 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17922 [2025-03-04 16:06:23,883 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17922 [2025-03-04 16:06:23,883 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17960 states and 33594 transitions. [2025-03-04 16:06:23,884 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:23,884 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17960 states and 33594 transitions. [2025-03-04 16:06:23,909 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17960 states and 33594 transitions. [2025-03-04 16:06:24,077 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17960 to 17957. [2025-03-04 16:06:24,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17957 states, 17957 states have (on average 1.8706354068051456) internal successors, (33591), 17956 states have internal predecessors, (33591), 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 16:06:24,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17957 states to 17957 states and 33591 transitions. [2025-03-04 16:06:24,291 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17957 states and 33591 transitions. [2025-03-04 16:06:24,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 16:06:24,292 INFO L432 stractBuchiCegarLoop]: Abstraction has 17957 states and 33591 transitions. [2025-03-04 16:06:24,292 INFO L338 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2025-03-04 16:06:24,292 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17957 states and 33591 transitions. [2025-03-04 16:06:24,325 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4057 [2025-03-04 16:06:24,325 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:24,325 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:24,326 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 16:06:24,326 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:24,326 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);~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~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;~cleanupTimeShifts~0 := 12;~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;~prevDir~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret129#1, main_~retValue_acc~23#1, main_~tmp~27#1;havoc main_~retValue_acc~23#1;havoc main_~tmp~27#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~31#1;havoc valid_product_~retValue_acc~31#1;valid_product_~retValue_acc~31#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~31#1;" "main_#t~ret129#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~31#1;assume { :end_inline_valid_product } true;main_~tmp~27#1 := main_#t~ret129#1;havoc main_#t~ret129#1;" "assume 0 != main_~tmp~27#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~ret118#1, aliceCall_~tmp~20#1;havoc aliceCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "aliceCall_#t~ret118#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~20#1 := aliceCall_#t~ret118#1;havoc aliceCall_#t~ret118#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~20#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~ret118#1, aliceCall_~tmp~20#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret119#1, angelinaCall_~tmp~21#1;havoc angelinaCall_~tmp~21#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "angelinaCall_#t~ret119#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~21#1 := angelinaCall_#t~ret119#1;havoc angelinaCall_#t~ret119#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~21#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~ret119#1, angelinaCall_~tmp~21#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret86#1, timeShift_~tmp~16#1;havoc timeShift_~tmp~16#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;havoc getCurrentHeading_~retValue_acc~7#1;getCurrentHeading_~retValue_acc~7#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1;" "__utac_acc__Specification13_spec__1_#t~ret136#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret136#1;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;havoc areDoorsOpen_~retValue_acc~5#1;areDoorsOpen_~retValue_acc~5#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1;" "timeShift_#t~ret86#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~16#1 := timeShift_#t~ret86#1;havoc timeShift_#t~ret86#1;" "assume 0 != timeShift_~tmp~16#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~ret137#1, __utac_acc__Specification13_spec__2_#t~ret138#1, __utac_acc__Specification13_spec__2_#t~ret139#1, __utac_acc__Specification13_spec__2_#t~ret140#1, __utac_acc__Specification13_spec__2_#t~ret141#1, __utac_acc__Specification13_spec__2_#t~ret142#1, __utac_acc__Specification13_spec__2_~tmp~30#1, __utac_acc__Specification13_spec__2_~tmp___0~13#1, __utac_acc__Specification13_spec__2_~tmp___1~8#1, __utac_acc__Specification13_spec__2_~tmp___2~6#1, __utac_acc__Specification13_spec__2_~tmp___3~5#1, __utac_acc__Specification13_spec__2_~tmp___4~3#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;havoc __utac_acc__Specification13_spec__2_~tmp~30#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~13#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~8#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~6#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~5#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~3#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~8#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~8#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~19#1, existInLiftCallsInDirection_~i~0#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~19#1;havoc existInLiftCallsInDirection_~i~0#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 16:06:24,326 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 16:06:24,327 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:24,327 INFO L85 PathProgramCache]: Analyzing trace with hash 517747909, now seen corresponding path program 1 times [2025-03-04 16:06:24,327 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:24,327 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [223695729] [2025-03-04 16:06:24,327 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:24,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:24,341 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 39 statements into 1 equivalence classes. [2025-03-04 16:06:24,345 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 39 of 39 statements. [2025-03-04 16:06:24,346 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:24,346 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:24,378 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 16:06:24,378 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:24,378 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [223695729] [2025-03-04 16:06:24,379 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [223695729] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:24,379 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:24,379 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 16:06:24,379 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [109753348] [2025-03-04 16:06:24,379 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:24,379 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:24,379 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:24,379 INFO L85 PathProgramCache]: Analyzing trace with hash 299987630, now seen corresponding path program 1 times [2025-03-04 16:06:24,379 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:24,379 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [761178189] [2025-03-04 16:06:24,379 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:24,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:24,389 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:24,390 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:24,390 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:24,390 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:24,390 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:24,391 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:24,391 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:24,391 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:24,392 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:24,400 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:24,422 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:24,422 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 16:06:24,422 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 16:06:24,422 INFO L87 Difference]: Start difference. First operand 17957 states and 33591 transitions. cyclomatic complexity: 15669 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 16:06:24,580 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:24,581 INFO L93 Difference]: Finished difference Result 17923 states and 33523 transitions. [2025-03-04 16:06:24,581 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17923 states and 33523 transitions. [2025-03-04 16:06:24,643 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4057 [2025-03-04 16:06:24,698 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17923 states to 17923 states and 33523 transitions. [2025-03-04 16:06:24,698 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17885 [2025-03-04 16:06:24,712 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17885 [2025-03-04 16:06:24,712 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17923 states and 33523 transitions. [2025-03-04 16:06:24,713 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:24,713 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17923 states and 33523 transitions. [2025-03-04 16:06:24,736 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17923 states and 33523 transitions. [2025-03-04 16:06:25,051 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17923 to 17923. [2025-03-04 16:06:25,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17923 states, 17923 states have (on average 1.8703900016738269) internal successors, (33523), 17922 states have internal predecessors, (33523), 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 16:06:25,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17923 states to 17923 states and 33523 transitions. [2025-03-04 16:06:25,108 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17923 states and 33523 transitions. [2025-03-04 16:06:25,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 16:06:25,108 INFO L432 stractBuchiCegarLoop]: Abstraction has 17923 states and 33523 transitions. [2025-03-04 16:06:25,108 INFO L338 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2025-03-04 16:06:25,109 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17923 states and 33523 transitions. [2025-03-04 16:06:25,169 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4057 [2025-03-04 16:06:25,169 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:25,169 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:25,170 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 16:06:25,170 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:25,170 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);~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~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;~cleanupTimeShifts~0 := 12;~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;~prevDir~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret129#1, main_~retValue_acc~23#1, main_~tmp~27#1;havoc main_~retValue_acc~23#1;havoc main_~tmp~27#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~31#1;havoc valid_product_~retValue_acc~31#1;valid_product_~retValue_acc~31#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~31#1;" "main_#t~ret129#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~31#1;assume { :end_inline_valid_product } true;main_~tmp~27#1 := main_#t~ret129#1;havoc main_#t~ret129#1;" "assume 0 != main_~tmp~27#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~ret118#1, aliceCall_~tmp~20#1;havoc aliceCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "aliceCall_#t~ret118#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~20#1 := aliceCall_#t~ret118#1;havoc aliceCall_#t~ret118#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~20#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~ret118#1, aliceCall_~tmp~20#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret119#1, angelinaCall_~tmp~21#1;havoc angelinaCall_~tmp~21#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "angelinaCall_#t~ret119#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~21#1 := angelinaCall_#t~ret119#1;havoc angelinaCall_#t~ret119#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~21#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~ret119#1, angelinaCall_~tmp~21#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret86#1, timeShift_~tmp~16#1;havoc timeShift_~tmp~16#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;havoc getCurrentHeading_~retValue_acc~7#1;getCurrentHeading_~retValue_acc~7#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1;" "__utac_acc__Specification13_spec__1_#t~ret136#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret136#1;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;havoc areDoorsOpen_~retValue_acc~5#1;areDoorsOpen_~retValue_acc~5#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1;" "timeShift_#t~ret86#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~16#1 := timeShift_#t~ret86#1;havoc timeShift_#t~ret86#1;" "assume 0 != timeShift_~tmp~16#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~ret137#1, __utac_acc__Specification13_spec__2_#t~ret138#1, __utac_acc__Specification13_spec__2_#t~ret139#1, __utac_acc__Specification13_spec__2_#t~ret140#1, __utac_acc__Specification13_spec__2_#t~ret141#1, __utac_acc__Specification13_spec__2_#t~ret142#1, __utac_acc__Specification13_spec__2_~tmp~30#1, __utac_acc__Specification13_spec__2_~tmp___0~13#1, __utac_acc__Specification13_spec__2_~tmp___1~8#1, __utac_acc__Specification13_spec__2_~tmp___2~6#1, __utac_acc__Specification13_spec__2_~tmp___3~5#1, __utac_acc__Specification13_spec__2_~tmp___4~3#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;havoc __utac_acc__Specification13_spec__2_~tmp~30#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~13#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~8#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~6#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~5#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~3#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~8#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~8#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~19#1, existInLiftCallsInDirection_~i~0#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~19#1;havoc existInLiftCallsInDirection_~i~0#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 16:06:25,170 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 16:06:25,171 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:25,171 INFO L85 PathProgramCache]: Analyzing trace with hash 489507590, now seen corresponding path program 1 times [2025-03-04 16:06:25,171 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:25,171 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1277988848] [2025-03-04 16:06:25,171 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:25,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:25,191 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 41 statements into 1 equivalence classes. [2025-03-04 16:06:25,196 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 41 of 41 statements. [2025-03-04 16:06:25,196 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:25,196 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:25,282 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 16:06:25,282 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:25,283 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1277988848] [2025-03-04 16:06:25,283 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1277988848] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:25,283 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:25,283 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-04 16:06:25,283 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1874101331] [2025-03-04 16:06:25,283 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:25,283 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:25,283 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:25,284 INFO L85 PathProgramCache]: Analyzing trace with hash 299987630, now seen corresponding path program 2 times [2025-03-04 16:06:25,284 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:25,284 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1981862169] [2025-03-04 16:06:25,284 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-04 16:06:25,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:25,298 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:25,300 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:25,301 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-04 16:06:25,301 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:25,301 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:25,302 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:25,303 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:25,303 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:25,303 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:25,315 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:25,339 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:25,340 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-04 16:06:25,340 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-04 16:06:25,340 INFO L87 Difference]: Start difference. First operand 17923 states and 33523 transitions. cyclomatic complexity: 15635 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 16:06:25,949 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:25,949 INFO L93 Difference]: Finished difference Result 17931 states and 33530 transitions. [2025-03-04 16:06:25,949 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17931 states and 33530 transitions. [2025-03-04 16:06:26,010 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4057 [2025-03-04 16:06:26,067 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17931 states to 17931 states and 33530 transitions. [2025-03-04 16:06:26,067 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17893 [2025-03-04 16:06:26,081 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17893 [2025-03-04 16:06:26,081 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17931 states and 33530 transitions. [2025-03-04 16:06:26,081 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:26,081 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17931 states and 33530 transitions. [2025-03-04 16:06:26,105 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17931 states and 33530 transitions. [2025-03-04 16:06:26,260 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17931 to 17923. [2025-03-04 16:06:26,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17923 states, 17923 states have (on average 1.8700552362885678) internal successors, (33517), 17922 states have internal predecessors, (33517), 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 16:06:26,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17923 states to 17923 states and 33517 transitions. [2025-03-04 16:06:26,322 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17923 states and 33517 transitions. [2025-03-04 16:06:26,324 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-04 16:06:26,324 INFO L432 stractBuchiCegarLoop]: Abstraction has 17923 states and 33517 transitions. [2025-03-04 16:06:26,324 INFO L338 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2025-03-04 16:06:26,324 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17923 states and 33517 transitions. [2025-03-04 16:06:26,385 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4057 [2025-03-04 16:06:26,385 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:26,385 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:26,386 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 16:06:26,386 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:26,386 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);~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~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;~cleanupTimeShifts~0 := 12;~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;~prevDir~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret129#1, main_~retValue_acc~23#1, main_~tmp~27#1;havoc main_~retValue_acc~23#1;havoc main_~tmp~27#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~31#1;havoc valid_product_~retValue_acc~31#1;valid_product_~retValue_acc~31#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~31#1;" "main_#t~ret129#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~31#1;assume { :end_inline_valid_product } true;main_~tmp~27#1 := main_#t~ret129#1;havoc main_#t~ret129#1;" "assume 0 != main_~tmp~27#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~ret118#1, aliceCall_~tmp~20#1;havoc aliceCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "aliceCall_#t~ret118#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~20#1 := aliceCall_#t~ret118#1;havoc aliceCall_#t~ret118#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~20#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~ret118#1, aliceCall_~tmp~20#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret119#1, angelinaCall_~tmp~21#1;havoc angelinaCall_~tmp~21#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "angelinaCall_#t~ret119#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~21#1 := angelinaCall_#t~ret119#1;havoc angelinaCall_#t~ret119#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~21#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~ret119#1, angelinaCall_~tmp~21#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret86#1, timeShift_~tmp~16#1;havoc timeShift_~tmp~16#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;havoc getCurrentHeading_~retValue_acc~7#1;getCurrentHeading_~retValue_acc~7#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1;" "__utac_acc__Specification13_spec__1_#t~ret136#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret136#1;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;havoc areDoorsOpen_~retValue_acc~5#1;areDoorsOpen_~retValue_acc~5#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1;" "timeShift_#t~ret86#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~16#1 := timeShift_#t~ret86#1;havoc timeShift_#t~ret86#1;" "assume 0 != timeShift_~tmp~16#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~ret137#1, __utac_acc__Specification13_spec__2_#t~ret138#1, __utac_acc__Specification13_spec__2_#t~ret139#1, __utac_acc__Specification13_spec__2_#t~ret140#1, __utac_acc__Specification13_spec__2_#t~ret141#1, __utac_acc__Specification13_spec__2_#t~ret142#1, __utac_acc__Specification13_spec__2_~tmp~30#1, __utac_acc__Specification13_spec__2_~tmp___0~13#1, __utac_acc__Specification13_spec__2_~tmp___1~8#1, __utac_acc__Specification13_spec__2_~tmp___2~6#1, __utac_acc__Specification13_spec__2_~tmp___3~5#1, __utac_acc__Specification13_spec__2_~tmp___4~3#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;havoc __utac_acc__Specification13_spec__2_~tmp~30#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~13#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~8#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~6#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~5#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~3#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~8#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~8#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~19#1, existInLiftCallsInDirection_~i~0#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~19#1;havoc existInLiftCallsInDirection_~i~0#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 16:06:26,387 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 16:06:26,387 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:26,387 INFO L85 PathProgramCache]: Analyzing trace with hash 1607069663, now seen corresponding path program 1 times [2025-03-04 16:06:26,388 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:26,388 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [371910820] [2025-03-04 16:06:26,388 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:26,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:26,413 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 43 statements into 1 equivalence classes. [2025-03-04 16:06:26,420 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 43 of 43 statements. [2025-03-04 16:06:26,423 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:26,424 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:26,499 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 16:06:26,499 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:26,500 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [371910820] [2025-03-04 16:06:26,500 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [371910820] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:26,500 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:26,500 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 16:06:26,500 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [242126961] [2025-03-04 16:06:26,500 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:26,501 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:26,501 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:26,501 INFO L85 PathProgramCache]: Analyzing trace with hash 299987630, now seen corresponding path program 3 times [2025-03-04 16:06:26,501 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:26,501 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1690579524] [2025-03-04 16:06:26,501 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-03-04 16:06:26,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:26,604 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:26,606 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:26,606 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-03-04 16:06:26,606 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:26,606 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:26,607 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:26,608 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:26,608 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:26,609 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:26,618 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:26,636 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:26,637 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 16:06:26,637 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 16:06:26,637 INFO L87 Difference]: Start difference. First operand 17923 states and 33517 transitions. cyclomatic complexity: 15629 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 16:06:26,881 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:26,881 INFO L93 Difference]: Finished difference Result 17927 states and 33520 transitions. [2025-03-04 16:06:26,881 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17927 states and 33520 transitions. [2025-03-04 16:06:26,946 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4057 [2025-03-04 16:06:27,002 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17927 states to 17927 states and 33520 transitions. [2025-03-04 16:06:27,002 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17889 [2025-03-04 16:06:27,017 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17889 [2025-03-04 16:06:27,017 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17927 states and 33520 transitions. [2025-03-04 16:06:27,017 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:27,017 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17927 states and 33520 transitions. [2025-03-04 16:06:27,042 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17927 states and 33520 transitions. [2025-03-04 16:06:27,191 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17927 to 17927. [2025-03-04 16:06:27,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17927 states, 17927 states have (on average 1.8698053215819714) internal successors, (33520), 17926 states have internal predecessors, (33520), 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 16:06:27,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17927 states to 17927 states and 33520 transitions. [2025-03-04 16:06:27,423 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17927 states and 33520 transitions. [2025-03-04 16:06:27,423 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 16:06:27,424 INFO L432 stractBuchiCegarLoop]: Abstraction has 17927 states and 33520 transitions. [2025-03-04 16:06:27,424 INFO L338 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2025-03-04 16:06:27,424 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17927 states and 33520 transitions. [2025-03-04 16:06:27,468 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4057 [2025-03-04 16:06:27,468 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:27,468 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:27,470 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 16:06:27,470 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:27,470 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);~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~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;~cleanupTimeShifts~0 := 12;~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;~prevDir~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret129#1, main_~retValue_acc~23#1, main_~tmp~27#1;havoc main_~retValue_acc~23#1;havoc main_~tmp~27#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~31#1;havoc valid_product_~retValue_acc~31#1;valid_product_~retValue_acc~31#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~31#1;" "main_#t~ret129#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~31#1;assume { :end_inline_valid_product } true;main_~tmp~27#1 := main_#t~ret129#1;havoc main_#t~ret129#1;" "assume 0 != main_~tmp~27#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~ret118#1, aliceCall_~tmp~20#1;havoc aliceCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "aliceCall_#t~ret118#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~20#1 := aliceCall_#t~ret118#1;havoc aliceCall_#t~ret118#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~20#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~ret118#1, aliceCall_~tmp~20#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret119#1, angelinaCall_~tmp~21#1;havoc angelinaCall_~tmp~21#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "angelinaCall_#t~ret119#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~21#1 := angelinaCall_#t~ret119#1;havoc angelinaCall_#t~ret119#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~21#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~ret119#1, angelinaCall_~tmp~21#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret86#1, timeShift_~tmp~16#1;havoc timeShift_~tmp~16#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;havoc getCurrentHeading_~retValue_acc~7#1;getCurrentHeading_~retValue_acc~7#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1;" "__utac_acc__Specification13_spec__1_#t~ret136#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret136#1;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;havoc areDoorsOpen_~retValue_acc~5#1;areDoorsOpen_~retValue_acc~5#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1;" "timeShift_#t~ret86#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~16#1 := timeShift_#t~ret86#1;havoc timeShift_#t~ret86#1;" "assume 0 != timeShift_~tmp~16#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~ret137#1, __utac_acc__Specification13_spec__2_#t~ret138#1, __utac_acc__Specification13_spec__2_#t~ret139#1, __utac_acc__Specification13_spec__2_#t~ret140#1, __utac_acc__Specification13_spec__2_#t~ret141#1, __utac_acc__Specification13_spec__2_#t~ret142#1, __utac_acc__Specification13_spec__2_~tmp~30#1, __utac_acc__Specification13_spec__2_~tmp___0~13#1, __utac_acc__Specification13_spec__2_~tmp___1~8#1, __utac_acc__Specification13_spec__2_~tmp___2~6#1, __utac_acc__Specification13_spec__2_~tmp___3~5#1, __utac_acc__Specification13_spec__2_~tmp___4~3#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;havoc __utac_acc__Specification13_spec__2_~tmp~30#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~13#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~8#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~6#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~5#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~3#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~8#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~8#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~19#1, existInLiftCallsInDirection_~i~0#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~19#1;havoc existInLiftCallsInDirection_~i~0#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 16:06:27,470 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 16:06:27,471 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:27,471 INFO L85 PathProgramCache]: Analyzing trace with hash 843366386, now seen corresponding path program 1 times [2025-03-04 16:06:27,471 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:27,471 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2084907374] [2025-03-04 16:06:27,471 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:27,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:27,488 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 44 statements into 1 equivalence classes. [2025-03-04 16:06:27,493 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 44 of 44 statements. [2025-03-04 16:06:27,494 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:27,494 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:27,550 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 16:06:27,550 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:27,550 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2084907374] [2025-03-04 16:06:27,550 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2084907374] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:27,550 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:27,550 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 16:06:27,551 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [273306193] [2025-03-04 16:06:27,551 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:27,551 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:27,551 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:27,552 INFO L85 PathProgramCache]: Analyzing trace with hash 299987630, now seen corresponding path program 4 times [2025-03-04 16:06:27,552 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:27,552 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [538851014] [2025-03-04 16:06:27,552 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-03-04 16:06:27,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:27,563 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 5 statements into 2 equivalence classes. [2025-03-04 16:06:27,564 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 16:06:27,565 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-03-04 16:06:27,565 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:27,565 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:27,566 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:27,567 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:27,567 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:27,567 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:27,573 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:27,593 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:27,594 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 16:06:27,594 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 16:06:27,594 INFO L87 Difference]: Start difference. First operand 17927 states and 33520 transitions. cyclomatic complexity: 15628 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 16:06:27,855 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:27,856 INFO L93 Difference]: Finished difference Result 17933 states and 33525 transitions. [2025-03-04 16:06:27,856 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17933 states and 33525 transitions. [2025-03-04 16:06:27,926 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4057 [2025-03-04 16:06:28,120 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17933 states to 17933 states and 33525 transitions. [2025-03-04 16:06:28,120 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17895 [2025-03-04 16:06:28,127 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17895 [2025-03-04 16:06:28,127 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17933 states and 33525 transitions. [2025-03-04 16:06:28,127 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:28,128 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17933 states and 33525 transitions. [2025-03-04 16:06:28,151 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17933 states and 33525 transitions. [2025-03-04 16:06:28,317 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17933 to 17933. [2025-03-04 16:06:28,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17933 states, 17933 states have (on average 1.8694585401215635) internal successors, (33525), 17932 states have internal predecessors, (33525), 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 16:06:28,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17933 states to 17933 states and 33525 transitions. [2025-03-04 16:06:28,376 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17933 states and 33525 transitions. [2025-03-04 16:06:28,376 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 16:06:28,377 INFO L432 stractBuchiCegarLoop]: Abstraction has 17933 states and 33525 transitions. [2025-03-04 16:06:28,377 INFO L338 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2025-03-04 16:06:28,377 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17933 states and 33525 transitions. [2025-03-04 16:06:28,437 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4057 [2025-03-04 16:06:28,437 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:28,437 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:28,437 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 16:06:28,437 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:28,438 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);~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~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;~cleanupTimeShifts~0 := 12;~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;~prevDir~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret129#1, main_~retValue_acc~23#1, main_~tmp~27#1;havoc main_~retValue_acc~23#1;havoc main_~tmp~27#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~31#1;havoc valid_product_~retValue_acc~31#1;valid_product_~retValue_acc~31#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~31#1;" "main_#t~ret129#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~31#1;assume { :end_inline_valid_product } true;main_~tmp~27#1 := main_#t~ret129#1;havoc main_#t~ret129#1;" "assume 0 != main_~tmp~27#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~ret118#1, aliceCall_~tmp~20#1;havoc aliceCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "aliceCall_#t~ret118#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~20#1 := aliceCall_#t~ret118#1;havoc aliceCall_#t~ret118#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~20#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~ret118#1, aliceCall_~tmp~20#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret119#1, angelinaCall_~tmp~21#1;havoc angelinaCall_~tmp~21#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "angelinaCall_#t~ret119#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~21#1 := angelinaCall_#t~ret119#1;havoc angelinaCall_#t~ret119#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~21#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~ret119#1, angelinaCall_~tmp~21#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret86#1, timeShift_~tmp~16#1;havoc timeShift_~tmp~16#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;havoc getCurrentHeading_~retValue_acc~7#1;getCurrentHeading_~retValue_acc~7#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1;" "__utac_acc__Specification13_spec__1_#t~ret136#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret136#1;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;havoc areDoorsOpen_~retValue_acc~5#1;areDoorsOpen_~retValue_acc~5#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1;" "timeShift_#t~ret86#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~16#1 := timeShift_#t~ret86#1;havoc timeShift_#t~ret86#1;" "assume 0 != timeShift_~tmp~16#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~ret137#1, __utac_acc__Specification13_spec__2_#t~ret138#1, __utac_acc__Specification13_spec__2_#t~ret139#1, __utac_acc__Specification13_spec__2_#t~ret140#1, __utac_acc__Specification13_spec__2_#t~ret141#1, __utac_acc__Specification13_spec__2_#t~ret142#1, __utac_acc__Specification13_spec__2_~tmp~30#1, __utac_acc__Specification13_spec__2_~tmp___0~13#1, __utac_acc__Specification13_spec__2_~tmp___1~8#1, __utac_acc__Specification13_spec__2_~tmp___2~6#1, __utac_acc__Specification13_spec__2_~tmp___3~5#1, __utac_acc__Specification13_spec__2_~tmp___4~3#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;havoc __utac_acc__Specification13_spec__2_~tmp~30#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~13#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~8#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~6#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~5#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~3#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~8#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~8#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~19#1, existInLiftCallsInDirection_~i~0#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~19#1;havoc existInLiftCallsInDirection_~i~0#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 16:06:28,438 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 16:06:28,438 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:28,438 INFO L85 PathProgramCache]: Analyzing trace with hash 1046160348, now seen corresponding path program 1 times [2025-03-04 16:06:28,438 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:28,438 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1126691824] [2025-03-04 16:06:28,438 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:28,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:28,462 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 45 statements into 1 equivalence classes. [2025-03-04 16:06:28,468 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 45 of 45 statements. [2025-03-04 16:06:28,468 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:28,468 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:28,515 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 16:06:28,516 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:28,516 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1126691824] [2025-03-04 16:06:28,516 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1126691824] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:28,516 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:28,516 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 16:06:28,516 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [257294031] [2025-03-04 16:06:28,516 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:28,516 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:28,517 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:28,517 INFO L85 PathProgramCache]: Analyzing trace with hash 299987630, now seen corresponding path program 5 times [2025-03-04 16:06:28,517 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:28,517 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1981320507] [2025-03-04 16:06:28,517 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-03-04 16:06:28,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:28,532 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:28,533 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:28,533 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-04 16:06:28,533 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:28,533 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:28,534 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:28,534 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:28,534 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:28,534 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:28,540 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:28,557 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:28,557 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 16:06:28,557 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 16:06:28,557 INFO L87 Difference]: Start difference. First operand 17933 states and 33525 transitions. cyclomatic complexity: 15627 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 16:06:29,021 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:29,021 INFO L93 Difference]: Finished difference Result 17941 states and 33532 transitions. [2025-03-04 16:06:29,021 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17941 states and 33532 transitions. [2025-03-04 16:06:29,069 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4057 [2025-03-04 16:06:29,113 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17941 states to 17941 states and 33532 transitions. [2025-03-04 16:06:29,113 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17903 [2025-03-04 16:06:29,123 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17903 [2025-03-04 16:06:29,124 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17941 states and 33532 transitions. [2025-03-04 16:06:29,127 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:29,127 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17941 states and 33532 transitions. [2025-03-04 16:06:29,151 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17941 states and 33532 transitions. [2025-03-04 16:06:29,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17941 to 17941. [2025-03-04 16:06:29,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17941 states, 17941 states have (on average 1.8690151050666073) internal successors, (33532), 17940 states have internal predecessors, (33532), 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 16:06:29,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17941 states to 17941 states and 33532 transitions. [2025-03-04 16:06:29,334 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17941 states and 33532 transitions. [2025-03-04 16:06:29,334 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 16:06:29,335 INFO L432 stractBuchiCegarLoop]: Abstraction has 17941 states and 33532 transitions. [2025-03-04 16:06:29,336 INFO L338 stractBuchiCegarLoop]: ======== Iteration 8 ============ [2025-03-04 16:06:29,336 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17941 states and 33532 transitions. [2025-03-04 16:06:29,380 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4057 [2025-03-04 16:06:29,380 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:29,380 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:29,381 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 16:06:29,381 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:29,381 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);~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~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;~cleanupTimeShifts~0 := 12;~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;~prevDir~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret129#1, main_~retValue_acc~23#1, main_~tmp~27#1;havoc main_~retValue_acc~23#1;havoc main_~tmp~27#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~31#1;havoc valid_product_~retValue_acc~31#1;valid_product_~retValue_acc~31#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~31#1;" "main_#t~ret129#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~31#1;assume { :end_inline_valid_product } true;main_~tmp~27#1 := main_#t~ret129#1;havoc main_#t~ret129#1;" "assume 0 != main_~tmp~27#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~ret118#1, aliceCall_~tmp~20#1;havoc aliceCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "aliceCall_#t~ret118#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~20#1 := aliceCall_#t~ret118#1;havoc aliceCall_#t~ret118#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~20#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~ret118#1, aliceCall_~tmp~20#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret119#1, angelinaCall_~tmp~21#1;havoc angelinaCall_~tmp~21#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "angelinaCall_#t~ret119#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~21#1 := angelinaCall_#t~ret119#1;havoc angelinaCall_#t~ret119#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~21#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~ret119#1, angelinaCall_~tmp~21#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret86#1, timeShift_~tmp~16#1;havoc timeShift_~tmp~16#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;havoc getCurrentHeading_~retValue_acc~7#1;getCurrentHeading_~retValue_acc~7#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1;" "__utac_acc__Specification13_spec__1_#t~ret136#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret136#1;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;havoc areDoorsOpen_~retValue_acc~5#1;areDoorsOpen_~retValue_acc~5#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1;" "timeShift_#t~ret86#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~16#1 := timeShift_#t~ret86#1;havoc timeShift_#t~ret86#1;" "assume 0 != timeShift_~tmp~16#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~ret137#1, __utac_acc__Specification13_spec__2_#t~ret138#1, __utac_acc__Specification13_spec__2_#t~ret139#1, __utac_acc__Specification13_spec__2_#t~ret140#1, __utac_acc__Specification13_spec__2_#t~ret141#1, __utac_acc__Specification13_spec__2_#t~ret142#1, __utac_acc__Specification13_spec__2_~tmp~30#1, __utac_acc__Specification13_spec__2_~tmp___0~13#1, __utac_acc__Specification13_spec__2_~tmp___1~8#1, __utac_acc__Specification13_spec__2_~tmp___2~6#1, __utac_acc__Specification13_spec__2_~tmp___3~5#1, __utac_acc__Specification13_spec__2_~tmp___4~3#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;havoc __utac_acc__Specification13_spec__2_~tmp~30#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~13#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~8#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~6#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~5#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~3#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~8#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~8#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~19#1, existInLiftCallsInDirection_~i~0#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~19#1;havoc existInLiftCallsInDirection_~i~0#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 16:06:29,381 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 16:06:29,381 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:29,381 INFO L85 PathProgramCache]: Analyzing trace with hash 1145597647, now seen corresponding path program 1 times [2025-03-04 16:06:29,381 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:29,381 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2112527401] [2025-03-04 16:06:29,381 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:29,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:29,395 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 46 statements into 1 equivalence classes. [2025-03-04 16:06:29,400 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 46 of 46 statements. [2025-03-04 16:06:29,400 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:29,400 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:29,476 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 16:06:29,476 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:29,476 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2112527401] [2025-03-04 16:06:29,476 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2112527401] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:29,476 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:29,476 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-04 16:06:29,476 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1750663439] [2025-03-04 16:06:29,476 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:29,477 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:29,477 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:29,477 INFO L85 PathProgramCache]: Analyzing trace with hash 299987630, now seen corresponding path program 6 times [2025-03-04 16:06:29,477 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:29,477 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1241282756] [2025-03-04 16:06:29,477 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-03-04 16:06:29,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:29,487 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:29,488 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:29,488 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) [2025-03-04 16:06:29,489 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:29,489 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:29,489 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:29,490 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:29,490 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:29,490 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:29,495 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:29,509 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:29,510 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-04 16:06:29,510 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-04 16:06:29,510 INFO L87 Difference]: Start difference. First operand 17941 states and 33532 transitions. cyclomatic complexity: 15626 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 16:06:29,926 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:29,926 INFO L93 Difference]: Finished difference Result 17927 states and 33506 transitions. [2025-03-04 16:06:29,926 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17927 states and 33506 transitions. [2025-03-04 16:06:29,989 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4057 [2025-03-04 16:06:30,041 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17927 states to 17927 states and 33506 transitions. [2025-03-04 16:06:30,041 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17889 [2025-03-04 16:06:30,055 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17889 [2025-03-04 16:06:30,055 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17927 states and 33506 transitions. [2025-03-04 16:06:30,065 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:30,065 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17927 states and 33506 transitions. [2025-03-04 16:06:30,087 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17927 states and 33506 transitions. [2025-03-04 16:06:30,219 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17927 to 17927. [2025-03-04 16:06:30,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17927 states, 17927 states have (on average 1.86902437663859) internal successors, (33506), 17926 states have internal predecessors, (33506), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-03-04 16:06:30,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17927 states to 17927 states and 33506 transitions. [2025-03-04 16:06:30,268 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17927 states and 33506 transitions. [2025-03-04 16:06:30,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-04 16:06:30,269 INFO L432 stractBuchiCegarLoop]: Abstraction has 17927 states and 33506 transitions. [2025-03-04 16:06:30,269 INFO L338 stractBuchiCegarLoop]: ======== Iteration 9 ============ [2025-03-04 16:06:30,269 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17927 states and 33506 transitions. [2025-03-04 16:06:30,311 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4057 [2025-03-04 16:06:30,311 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:30,311 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:30,311 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 16:06:30,311 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:30,312 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);~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~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;~cleanupTimeShifts~0 := 12;~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;~prevDir~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret129#1, main_~retValue_acc~23#1, main_~tmp~27#1;havoc main_~retValue_acc~23#1;havoc main_~tmp~27#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~31#1;havoc valid_product_~retValue_acc~31#1;valid_product_~retValue_acc~31#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~31#1;" "main_#t~ret129#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~31#1;assume { :end_inline_valid_product } true;main_~tmp~27#1 := main_#t~ret129#1;havoc main_#t~ret129#1;" "assume 0 != main_~tmp~27#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~ret118#1, aliceCall_~tmp~20#1;havoc aliceCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "aliceCall_#t~ret118#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~20#1 := aliceCall_#t~ret118#1;havoc aliceCall_#t~ret118#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~20#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~ret118#1, aliceCall_~tmp~20#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret119#1, angelinaCall_~tmp~21#1;havoc angelinaCall_~tmp~21#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "angelinaCall_#t~ret119#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~21#1 := angelinaCall_#t~ret119#1;havoc angelinaCall_#t~ret119#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~21#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~ret119#1, angelinaCall_~tmp~21#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret86#1, timeShift_~tmp~16#1;havoc timeShift_~tmp~16#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;havoc getCurrentHeading_~retValue_acc~7#1;getCurrentHeading_~retValue_acc~7#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1;" "__utac_acc__Specification13_spec__1_#t~ret136#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret136#1;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;havoc areDoorsOpen_~retValue_acc~5#1;areDoorsOpen_~retValue_acc~5#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1;" "timeShift_#t~ret86#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~16#1 := timeShift_#t~ret86#1;havoc timeShift_#t~ret86#1;" "assume 0 != timeShift_~tmp~16#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~ret137#1, __utac_acc__Specification13_spec__2_#t~ret138#1, __utac_acc__Specification13_spec__2_#t~ret139#1, __utac_acc__Specification13_spec__2_#t~ret140#1, __utac_acc__Specification13_spec__2_#t~ret141#1, __utac_acc__Specification13_spec__2_#t~ret142#1, __utac_acc__Specification13_spec__2_~tmp~30#1, __utac_acc__Specification13_spec__2_~tmp___0~13#1, __utac_acc__Specification13_spec__2_~tmp___1~8#1, __utac_acc__Specification13_spec__2_~tmp___2~6#1, __utac_acc__Specification13_spec__2_~tmp___3~5#1, __utac_acc__Specification13_spec__2_~tmp___4~3#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;havoc __utac_acc__Specification13_spec__2_~tmp~30#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~13#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~8#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~6#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~5#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~3#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~8#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~8#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~19#1, existInLiftCallsInDirection_~i~0#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~19#1;havoc existInLiftCallsInDirection_~i~0#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 16:06:30,312 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 16:06:30,312 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:30,312 INFO L85 PathProgramCache]: Analyzing trace with hash 1357291195, now seen corresponding path program 1 times [2025-03-04 16:06:30,312 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:30,312 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1258986019] [2025-03-04 16:06:30,312 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:30,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:30,326 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 48 statements into 1 equivalence classes. [2025-03-04 16:06:30,331 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 48 of 48 statements. [2025-03-04 16:06:30,331 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:30,331 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:30,397 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 16:06:30,398 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:30,398 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1258986019] [2025-03-04 16:06:30,398 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1258986019] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:30,399 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:30,399 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-04 16:06:30,399 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1008168321] [2025-03-04 16:06:30,399 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:30,399 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:30,399 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:30,399 INFO L85 PathProgramCache]: Analyzing trace with hash 299987630, now seen corresponding path program 7 times [2025-03-04 16:06:30,399 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:30,399 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1936366024] [2025-03-04 16:06:30,400 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-03-04 16:06:30,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:30,409 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:30,410 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:30,410 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:30,410 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:30,410 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:30,411 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:30,411 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:30,411 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:30,412 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:30,417 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:30,431 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:30,432 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-04 16:06:30,432 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-04 16:06:30,432 INFO L87 Difference]: Start difference. First operand 17927 states and 33506 transitions. cyclomatic complexity: 15614 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 16:06:30,812 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:30,812 INFO L93 Difference]: Finished difference Result 17921 states and 33493 transitions. [2025-03-04 16:06:30,812 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17921 states and 33493 transitions. [2025-03-04 16:06:30,875 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4057 [2025-03-04 16:06:30,922 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17921 states to 17921 states and 33493 transitions. [2025-03-04 16:06:30,922 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17883 [2025-03-04 16:06:30,934 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17883 [2025-03-04 16:06:30,934 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17921 states and 33493 transitions. [2025-03-04 16:06:30,945 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:30,946 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17921 states and 33493 transitions. [2025-03-04 16:06:30,969 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17921 states and 33493 transitions. [2025-03-04 16:06:31,100 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17921 to 17921. [2025-03-04 16:06:31,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17921 states, 17921 states have (on average 1.8689247251827465) internal successors, (33493), 17920 states have internal predecessors, (33493), 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 16:06:31,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17921 states to 17921 states and 33493 transitions. [2025-03-04 16:06:31,151 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17921 states and 33493 transitions. [2025-03-04 16:06:31,151 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-04 16:06:31,151 INFO L432 stractBuchiCegarLoop]: Abstraction has 17921 states and 33493 transitions. [2025-03-04 16:06:31,151 INFO L338 stractBuchiCegarLoop]: ======== Iteration 10 ============ [2025-03-04 16:06:31,151 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17921 states and 33493 transitions. [2025-03-04 16:06:31,190 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4057 [2025-03-04 16:06:31,190 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:31,190 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:31,191 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 16:06:31,191 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:31,191 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);~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~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;~cleanupTimeShifts~0 := 12;~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;~prevDir~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret129#1, main_~retValue_acc~23#1, main_~tmp~27#1;havoc main_~retValue_acc~23#1;havoc main_~tmp~27#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~31#1;havoc valid_product_~retValue_acc~31#1;valid_product_~retValue_acc~31#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~31#1;" "main_#t~ret129#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~31#1;assume { :end_inline_valid_product } true;main_~tmp~27#1 := main_#t~ret129#1;havoc main_#t~ret129#1;" "assume 0 != main_~tmp~27#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~ret118#1, aliceCall_~tmp~20#1;havoc aliceCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "aliceCall_#t~ret118#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~20#1 := aliceCall_#t~ret118#1;havoc aliceCall_#t~ret118#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~20#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~ret118#1, aliceCall_~tmp~20#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret119#1, angelinaCall_~tmp~21#1;havoc angelinaCall_~tmp~21#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "angelinaCall_#t~ret119#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~21#1 := angelinaCall_#t~ret119#1;havoc angelinaCall_#t~ret119#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~21#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~ret119#1, angelinaCall_~tmp~21#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret86#1, timeShift_~tmp~16#1;havoc timeShift_~tmp~16#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;havoc getCurrentHeading_~retValue_acc~7#1;getCurrentHeading_~retValue_acc~7#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1;" "__utac_acc__Specification13_spec__1_#t~ret136#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret136#1;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;havoc areDoorsOpen_~retValue_acc~5#1;areDoorsOpen_~retValue_acc~5#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1;" "timeShift_#t~ret86#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~16#1 := timeShift_#t~ret86#1;havoc timeShift_#t~ret86#1;" "assume 0 != timeShift_~tmp~16#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~ret137#1, __utac_acc__Specification13_spec__2_#t~ret138#1, __utac_acc__Specification13_spec__2_#t~ret139#1, __utac_acc__Specification13_spec__2_#t~ret140#1, __utac_acc__Specification13_spec__2_#t~ret141#1, __utac_acc__Specification13_spec__2_#t~ret142#1, __utac_acc__Specification13_spec__2_~tmp~30#1, __utac_acc__Specification13_spec__2_~tmp___0~13#1, __utac_acc__Specification13_spec__2_~tmp___1~8#1, __utac_acc__Specification13_spec__2_~tmp___2~6#1, __utac_acc__Specification13_spec__2_~tmp___3~5#1, __utac_acc__Specification13_spec__2_~tmp___4~3#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;havoc __utac_acc__Specification13_spec__2_~tmp~30#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~13#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~8#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~6#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~5#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~3#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~8#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~8#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~19#1, existInLiftCallsInDirection_~i~0#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~19#1;havoc existInLiftCallsInDirection_~i~0#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 16:06:31,191 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 16:06:31,192 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:31,192 INFO L85 PathProgramCache]: Analyzing trace with hash 673858606, now seen corresponding path program 1 times [2025-03-04 16:06:31,192 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:31,192 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [500131785] [2025-03-04 16:06:31,192 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:31,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:31,205 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 50 statements into 1 equivalence classes. [2025-03-04 16:06:31,209 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 50 of 50 statements. [2025-03-04 16:06:31,209 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:31,209 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:31,255 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 16:06:31,256 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:31,256 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [500131785] [2025-03-04 16:06:31,256 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [500131785] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:31,256 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:31,256 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 16:06:31,257 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [479839585] [2025-03-04 16:06:31,257 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:31,257 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:31,257 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:31,258 INFO L85 PathProgramCache]: Analyzing trace with hash 299987630, now seen corresponding path program 8 times [2025-03-04 16:06:31,258 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:31,258 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1081226116] [2025-03-04 16:06:31,258 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-04 16:06:31,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:31,271 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:31,272 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:31,272 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-04 16:06:31,272 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:31,272 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:31,273 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:31,273 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:31,274 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:31,274 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:31,279 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:31,294 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:31,294 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 16:06:31,294 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 16:06:31,294 INFO L87 Difference]: Start difference. First operand 17921 states and 33493 transitions. cyclomatic complexity: 15607 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 16:06:31,770 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:31,771 INFO L93 Difference]: Finished difference Result 17937 states and 33505 transitions. [2025-03-04 16:06:31,771 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17937 states and 33505 transitions. [2025-03-04 16:06:31,847 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4057 [2025-03-04 16:06:31,900 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17937 states to 17937 states and 33505 transitions. [2025-03-04 16:06:31,900 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17899 [2025-03-04 16:06:31,913 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17899 [2025-03-04 16:06:31,913 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17937 states and 33505 transitions. [2025-03-04 16:06:31,929 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:31,929 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17937 states and 33505 transitions. [2025-03-04 16:06:31,951 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17937 states and 33505 transitions. [2025-03-04 16:06:32,116 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17937 to 17921. [2025-03-04 16:06:32,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17921 states, 17921 states have (on average 1.8684783215222365) internal successors, (33485), 17920 states have internal predecessors, (33485), 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 16:06:32,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17921 states to 17921 states and 33485 transitions. [2025-03-04 16:06:32,169 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17921 states and 33485 transitions. [2025-03-04 16:06:32,169 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 16:06:32,170 INFO L432 stractBuchiCegarLoop]: Abstraction has 17921 states and 33485 transitions. [2025-03-04 16:06:32,170 INFO L338 stractBuchiCegarLoop]: ======== Iteration 11 ============ [2025-03-04 16:06:32,170 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17921 states and 33485 transitions. [2025-03-04 16:06:32,225 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 4057 [2025-03-04 16:06:32,225 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:32,225 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:32,226 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 16:06:32,226 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:32,226 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);~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~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;~cleanupTimeShifts~0 := 12;~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;~prevDir~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret129#1, main_~retValue_acc~23#1, main_~tmp~27#1;havoc main_~retValue_acc~23#1;havoc main_~tmp~27#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~31#1;havoc valid_product_~retValue_acc~31#1;valid_product_~retValue_acc~31#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~31#1;" "main_#t~ret129#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~31#1;assume { :end_inline_valid_product } true;main_~tmp~27#1 := main_#t~ret129#1;havoc main_#t~ret129#1;" "assume 0 != main_~tmp~27#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~ret118#1, aliceCall_~tmp~20#1;havoc aliceCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "aliceCall_#t~ret118#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~20#1 := aliceCall_#t~ret118#1;havoc aliceCall_#t~ret118#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~20#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~ret118#1, aliceCall_~tmp~20#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret119#1, angelinaCall_~tmp~21#1;havoc angelinaCall_~tmp~21#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "angelinaCall_#t~ret119#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~21#1 := angelinaCall_#t~ret119#1;havoc angelinaCall_#t~ret119#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~21#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~ret119#1, angelinaCall_~tmp~21#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret86#1, timeShift_~tmp~16#1;havoc timeShift_~tmp~16#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;havoc getCurrentHeading_~retValue_acc~7#1;getCurrentHeading_~retValue_acc~7#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1;" "__utac_acc__Specification13_spec__1_#t~ret136#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret136#1;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;havoc areDoorsOpen_~retValue_acc~5#1;areDoorsOpen_~retValue_acc~5#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1;" "timeShift_#t~ret86#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~16#1 := timeShift_#t~ret86#1;havoc timeShift_#t~ret86#1;" "assume 0 != timeShift_~tmp~16#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~ret137#1, __utac_acc__Specification13_spec__2_#t~ret138#1, __utac_acc__Specification13_spec__2_#t~ret139#1, __utac_acc__Specification13_spec__2_#t~ret140#1, __utac_acc__Specification13_spec__2_#t~ret141#1, __utac_acc__Specification13_spec__2_#t~ret142#1, __utac_acc__Specification13_spec__2_~tmp~30#1, __utac_acc__Specification13_spec__2_~tmp___0~13#1, __utac_acc__Specification13_spec__2_~tmp___1~8#1, __utac_acc__Specification13_spec__2_~tmp___2~6#1, __utac_acc__Specification13_spec__2_~tmp___3~5#1, __utac_acc__Specification13_spec__2_~tmp___4~3#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;havoc __utac_acc__Specification13_spec__2_~tmp~30#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~13#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~8#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~6#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~5#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~3#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~8#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~8#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~19#1, existInLiftCallsInDirection_~i~0#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~19#1;havoc existInLiftCallsInDirection_~i~0#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 16:06:32,226 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 16:06:32,226 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:32,226 INFO L85 PathProgramCache]: Analyzing trace with hash 42438576, now seen corresponding path program 1 times [2025-03-04 16:06:32,227 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:32,227 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1275508582] [2025-03-04 16:06:32,227 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:32,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:32,246 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 51 statements into 1 equivalence classes. [2025-03-04 16:06:32,251 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 51 of 51 statements. [2025-03-04 16:06:32,251 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:32,251 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:32,309 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 16:06:32,310 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:32,310 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1275508582] [2025-03-04 16:06:32,310 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1275508582] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:32,310 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:32,310 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-04 16:06:32,310 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [909205943] [2025-03-04 16:06:32,310 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:32,310 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:32,310 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:32,310 INFO L85 PathProgramCache]: Analyzing trace with hash 299987630, now seen corresponding path program 9 times [2025-03-04 16:06:32,310 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:32,310 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1593092063] [2025-03-04 16:06:32,310 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-03-04 16:06:32,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:32,325 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:32,325 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:32,325 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-03-04 16:06:32,325 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:32,325 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:32,327 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:32,327 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:32,327 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:32,327 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:32,333 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:32,352 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:32,352 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 16:06:32,352 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 16:06:32,352 INFO L87 Difference]: Start difference. First operand 17921 states and 33485 transitions. cyclomatic complexity: 15599 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 16:06:33,151 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:33,151 INFO L93 Difference]: Finished difference Result 33854 states and 63380 transitions. [2025-03-04 16:06:33,151 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 33854 states and 63380 transitions. [2025-03-04 16:06:33,249 INFO L131 ngComponentsAnalysis]: Automaton has 66 accepting balls. 7082 [2025-03-04 16:06:33,332 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 33854 states to 33854 states and 63380 transitions. [2025-03-04 16:06:33,332 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 33778 [2025-03-04 16:06:33,356 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 33778 [2025-03-04 16:06:33,356 INFO L73 IsDeterministic]: Start isDeterministic. Operand 33854 states and 63380 transitions. [2025-03-04 16:06:33,360 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:33,360 INFO L218 hiAutomatonCegarLoop]: Abstraction has 33854 states and 63380 transitions. [2025-03-04 16:06:33,389 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33854 states and 63380 transitions. [2025-03-04 16:06:33,605 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33854 to 28842. [2025-03-04 16:06:33,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28842 states, 28842 states have (on average 1.8685250676097358) internal successors, (53892), 28841 states have internal predecessors, (53892), 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 16:06:33,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28842 states to 28842 states and 53892 transitions. [2025-03-04 16:06:33,678 INFO L240 hiAutomatonCegarLoop]: Abstraction has 28842 states and 53892 transitions. [2025-03-04 16:06:33,678 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 16:06:33,679 INFO L432 stractBuchiCegarLoop]: Abstraction has 28842 states and 53892 transitions. [2025-03-04 16:06:33,679 INFO L338 stractBuchiCegarLoop]: ======== Iteration 12 ============ [2025-03-04 16:06:33,679 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 28842 states and 53892 transitions. [2025-03-04 16:06:33,823 INFO L131 ngComponentsAnalysis]: Automaton has 66 accepting balls. 7082 [2025-03-04 16:06:33,823 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:33,823 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:33,824 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 16:06:33,824 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:33,824 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);~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~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;~cleanupTimeShifts~0 := 12;~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;~prevDir~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret129#1, main_~retValue_acc~23#1, main_~tmp~27#1;havoc main_~retValue_acc~23#1;havoc main_~tmp~27#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~31#1;havoc valid_product_~retValue_acc~31#1;valid_product_~retValue_acc~31#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~31#1;" "main_#t~ret129#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~31#1;assume { :end_inline_valid_product } true;main_~tmp~27#1 := main_#t~ret129#1;havoc main_#t~ret129#1;" "assume 0 != main_~tmp~27#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~ret118#1, aliceCall_~tmp~20#1;havoc aliceCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "aliceCall_#t~ret118#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~20#1 := aliceCall_#t~ret118#1;havoc aliceCall_#t~ret118#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~20#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~ret118#1, aliceCall_~tmp~20#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret119#1, angelinaCall_~tmp~21#1;havoc angelinaCall_~tmp~21#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "angelinaCall_#t~ret119#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~21#1 := angelinaCall_#t~ret119#1;havoc angelinaCall_#t~ret119#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~21#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~ret119#1, angelinaCall_~tmp~21#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret86#1, timeShift_~tmp~16#1;havoc timeShift_~tmp~16#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;havoc getCurrentHeading_~retValue_acc~7#1;getCurrentHeading_~retValue_acc~7#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1;" "__utac_acc__Specification13_spec__1_#t~ret136#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret136#1;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;havoc areDoorsOpen_~retValue_acc~5#1;areDoorsOpen_~retValue_acc~5#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1;" "timeShift_#t~ret86#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~16#1 := timeShift_#t~ret86#1;havoc timeShift_#t~ret86#1;" "assume !(0 != timeShift_~tmp~16#1);~blocked~0 := 0;assume { :begin_inline_timeShift__wrappee__executivefloor } true;havoc timeShift__wrappee__executivefloor_#t~ret75#1, timeShift__wrappee__executivefloor_#t~ret76#1, timeShift__wrappee__executivefloor_#t~ret77#1, timeShift__wrappee__executivefloor_#t~ret78#1, timeShift__wrappee__executivefloor_#t~ret79#1, timeShift__wrappee__executivefloor_#t~ret80#1, timeShift__wrappee__executivefloor_#t~ret81#1, timeShift__wrappee__executivefloor_#t~ret82#1, timeShift__wrappee__executivefloor_#t~ret83#1, timeShift__wrappee__executivefloor_#t~ret84#1, timeShift__wrappee__executivefloor_#t~ret85#1, timeShift__wrappee__executivefloor_~tmp~15#1, timeShift__wrappee__executivefloor_~tmp___0~7#1, timeShift__wrappee__executivefloor_~tmp___1~3#1, timeShift__wrappee__executivefloor_~tmp___2~3#1, timeShift__wrappee__executivefloor_~tmp___3~3#1, timeShift__wrappee__executivefloor_~tmp___4~2#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~15#1;havoc timeShift__wrappee__executivefloor_~tmp___0~7#1;havoc timeShift__wrappee__executivefloor_~tmp___1~3#1;havoc timeShift__wrappee__executivefloor_~tmp___2~3#1;havoc timeShift__wrappee__executivefloor_~tmp___3~3#1;havoc timeShift__wrappee__executivefloor_~tmp___4~2#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~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_#t~ret61#1, stopRequestedAtCurrentFloor_#t~ret62#1, stopRequestedAtCurrentFloor_~retValue_acc~17#1, stopRequestedAtCurrentFloor_~tmp~13#1, stopRequestedAtCurrentFloor_~tmp___0~5#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~17#1;havoc stopRequestedAtCurrentFloor_~tmp~13#1;havoc stopRequestedAtCurrentFloor_~tmp___0~5#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;havoc isExecutiveFloorCalling_~retValue_acc~20#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~24#1;" "assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~24#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1;" "isExecutiveFloorCalling_#t~ret115#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~20#1 := isExecutiveFloorCalling_#t~ret115#1;havoc isExecutiveFloorCalling_#t~ret115#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1;" "stopRequestedAtCurrentFloor_#t~ret59#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~13#1 := stopRequestedAtCurrentFloor_#t~ret59#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1;" "assume 0 != stopRequestedAtCurrentFloor_~tmp~13#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;havoc getCurrentFloorID_~retValue_acc~4#1;getCurrentFloorID_~retValue_acc~4#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1;" "stopRequestedAtCurrentFloor_#t~ret60#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~5#1 := stopRequestedAtCurrentFloor_#t~ret60#1;havoc stopRequestedAtCurrentFloor_#t~ret60#1;" "assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~5#1);stopRequestedAtCurrentFloor_~retValue_acc~17#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1;" "timeShift__wrappee__executivefloor_#t~ret75#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_#t~ret61#1, stopRequestedAtCurrentFloor_#t~ret62#1, stopRequestedAtCurrentFloor_~retValue_acc~17#1, stopRequestedAtCurrentFloor_~tmp~13#1, stopRequestedAtCurrentFloor_~tmp___0~5#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift__wrappee__executivefloor_~tmp___9~2#1 := timeShift__wrappee__executivefloor_#t~ret75#1;havoc timeShift__wrappee__executivefloor_#t~ret75#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~ret50#1, stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~13#1, stopRequestedInDirection_~tmp~9#1, stopRequestedInDirection_~tmp___0~2#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#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~13#1;havoc stopRequestedInDirection_~tmp~9#1;havoc stopRequestedInDirection_~tmp___0~2#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;havoc isExecutiveFloorCalling_~retValue_acc~20#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~24#1;" "assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~24#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1;" "isExecutiveFloorCalling_#t~ret115#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~20#1 := isExecutiveFloorCalling_#t~ret115#1;havoc isExecutiveFloorCalling_#t~ret115#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1;" "stopRequestedInDirection_#t~ret50#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~2#1 := stopRequestedInDirection_#t~ret50#1;havoc stopRequestedInDirection_#t~ret50#1;" "assume 0 != stopRequestedInDirection_~tmp___0~2#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;havoc getCurrentFloorID_~retValue_acc~4#1;getCurrentFloorID_~retValue_acc~4#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1;" "stopRequestedInDirection_#t~ret51#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~9#1 := stopRequestedInDirection_#t~ret51#1;havoc stopRequestedInDirection_#t~ret51#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~9#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~13#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1;" "timeShift__wrappee__executivefloor_#t~ret82#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret50#1, stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~13#1, stopRequestedInDirection_~tmp~9#1, stopRequestedInDirection_~tmp___0~2#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#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~ret82#1;havoc timeShift__wrappee__executivefloor_#t~ret82#1;" "assume 0 != timeShift__wrappee__executivefloor_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret53#1, continueInDirection_~dir#1, continueInDirection_~tmp~10#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~10#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~ret53#1, continueInDirection_~dir#1, continueInDirection_~tmp~10#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true;" "havoc timeShift__wrappee__executivefloor_#t~ret75#1, timeShift__wrappee__executivefloor_#t~ret76#1, timeShift__wrappee__executivefloor_#t~ret77#1, timeShift__wrappee__executivefloor_#t~ret78#1, timeShift__wrappee__executivefloor_#t~ret79#1, timeShift__wrappee__executivefloor_#t~ret80#1, timeShift__wrappee__executivefloor_#t~ret81#1, timeShift__wrappee__executivefloor_#t~ret82#1, timeShift__wrappee__executivefloor_#t~ret83#1, timeShift__wrappee__executivefloor_#t~ret84#1, timeShift__wrappee__executivefloor_#t~ret85#1, timeShift__wrappee__executivefloor_~tmp~15#1, timeShift__wrappee__executivefloor_~tmp___0~7#1, timeShift__wrappee__executivefloor_~tmp___1~3#1, timeShift__wrappee__executivefloor_~tmp___2~3#1, timeShift__wrappee__executivefloor_~tmp___3~3#1, timeShift__wrappee__executivefloor_~tmp___4~2#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~ret137#1, __utac_acc__Specification13_spec__2_#t~ret138#1, __utac_acc__Specification13_spec__2_#t~ret139#1, __utac_acc__Specification13_spec__2_#t~ret140#1, __utac_acc__Specification13_spec__2_#t~ret141#1, __utac_acc__Specification13_spec__2_#t~ret142#1, __utac_acc__Specification13_spec__2_~tmp~30#1, __utac_acc__Specification13_spec__2_~tmp___0~13#1, __utac_acc__Specification13_spec__2_~tmp___1~8#1, __utac_acc__Specification13_spec__2_~tmp___2~6#1, __utac_acc__Specification13_spec__2_~tmp___3~5#1, __utac_acc__Specification13_spec__2_~tmp___4~3#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;havoc __utac_acc__Specification13_spec__2_~tmp~30#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~13#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~8#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~6#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~5#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~3#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~8#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~8#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~19#1, existInLiftCallsInDirection_~i~0#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~19#1;havoc existInLiftCallsInDirection_~i~0#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 16:06:33,827 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 16:06:33,827 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:33,827 INFO L85 PathProgramCache]: Analyzing trace with hash -1374110829, now seen corresponding path program 1 times [2025-03-04 16:06:33,827 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:33,827 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2061702307] [2025-03-04 16:06:33,827 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:33,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:33,842 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 72 statements into 1 equivalence classes. [2025-03-04 16:06:33,848 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 72 of 72 statements. [2025-03-04 16:06:33,848 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:33,848 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:33,938 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 16:06:33,938 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:33,938 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2061702307] [2025-03-04 16:06:33,938 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2061702307] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:33,938 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:33,938 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-03-04 16:06:33,938 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1034580582] [2025-03-04 16:06:33,939 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:33,939 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:33,939 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:33,939 INFO L85 PathProgramCache]: Analyzing trace with hash 299987630, now seen corresponding path program 10 times [2025-03-04 16:06:33,939 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:33,939 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [316669544] [2025-03-04 16:06:33,939 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-03-04 16:06:33,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:33,948 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 5 statements into 2 equivalence classes. [2025-03-04 16:06:33,948 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 16:06:33,949 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-03-04 16:06:33,949 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:33,949 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:33,949 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:33,950 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:33,950 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:33,950 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:33,954 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:33,972 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:33,972 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2025-03-04 16:06:33,972 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=42, Unknown=0, NotChecked=0, Total=56 [2025-03-04 16:06:33,972 INFO L87 Difference]: Start difference. First operand 28842 states and 53892 transitions. cyclomatic complexity: 25120 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 16:06:34,471 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:34,471 INFO L93 Difference]: Finished difference Result 28050 states and 52022 transitions. [2025-03-04 16:06:34,471 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 28050 states and 52022 transitions. [2025-03-04 16:06:34,577 INFO L131 ngComponentsAnalysis]: Automaton has 122 accepting balls. 8426 [2025-03-04 16:06:34,648 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 28050 states to 28050 states and 52022 transitions. [2025-03-04 16:06:34,649 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 27936 [2025-03-04 16:06:34,669 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 27936 [2025-03-04 16:06:34,669 INFO L73 IsDeterministic]: Start isDeterministic. Operand 28050 states and 52022 transitions. [2025-03-04 16:06:34,691 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:34,691 INFO L218 hiAutomatonCegarLoop]: Abstraction has 28050 states and 52022 transitions. [2025-03-04 16:06:34,721 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28050 states and 52022 transitions. [2025-03-04 16:06:35,108 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28050 to 28050. [2025-03-04 16:06:35,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28050 states, 28050 states have (on average 1.8546167557932265) internal successors, (52022), 28049 states have internal predecessors, (52022), 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 16:06:35,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28050 states to 28050 states and 52022 transitions. [2025-03-04 16:06:35,186 INFO L240 hiAutomatonCegarLoop]: Abstraction has 28050 states and 52022 transitions. [2025-03-04 16:06:35,187 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-04 16:06:35,187 INFO L432 stractBuchiCegarLoop]: Abstraction has 28050 states and 52022 transitions. [2025-03-04 16:06:35,187 INFO L338 stractBuchiCegarLoop]: ======== Iteration 13 ============ [2025-03-04 16:06:35,187 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 28050 states and 52022 transitions. [2025-03-04 16:06:35,256 INFO L131 ngComponentsAnalysis]: Automaton has 122 accepting balls. 8426 [2025-03-04 16:06:35,256 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:35,256 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:35,256 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 16:06:35,256 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:35,257 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);~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~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;~cleanupTimeShifts~0 := 12;~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;~prevDir~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret129#1, main_~retValue_acc~23#1, main_~tmp~27#1;havoc main_~retValue_acc~23#1;havoc main_~tmp~27#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~31#1;havoc valid_product_~retValue_acc~31#1;valid_product_~retValue_acc~31#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~31#1;" "main_#t~ret129#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~31#1;assume { :end_inline_valid_product } true;main_~tmp~27#1 := main_#t~ret129#1;havoc main_#t~ret129#1;" "assume 0 != main_~tmp~27#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~ret118#1, aliceCall_~tmp~20#1;havoc aliceCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "aliceCall_#t~ret118#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~20#1 := aliceCall_#t~ret118#1;havoc aliceCall_#t~ret118#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~20#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~ret118#1, aliceCall_~tmp~20#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret119#1, angelinaCall_~tmp~21#1;havoc angelinaCall_~tmp~21#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "angelinaCall_#t~ret119#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~21#1 := angelinaCall_#t~ret119#1;havoc angelinaCall_#t~ret119#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~21#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~ret119#1, angelinaCall_~tmp~21#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret86#1, timeShift_~tmp~16#1;havoc timeShift_~tmp~16#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;havoc getCurrentHeading_~retValue_acc~7#1;getCurrentHeading_~retValue_acc~7#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1;" "__utac_acc__Specification13_spec__1_#t~ret136#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret136#1;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;havoc areDoorsOpen_~retValue_acc~5#1;areDoorsOpen_~retValue_acc~5#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1;" "timeShift_#t~ret86#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~16#1 := timeShift_#t~ret86#1;havoc timeShift_#t~ret86#1;" "assume 0 != timeShift_~tmp~16#1;" "assume !(~weight~0 > ~maximumWeight~0);~blocked~0 := 0;assume { :begin_inline_timeShift__wrappee__executivefloor } true;havoc timeShift__wrappee__executivefloor_#t~ret75#1, timeShift__wrappee__executivefloor_#t~ret76#1, timeShift__wrappee__executivefloor_#t~ret77#1, timeShift__wrappee__executivefloor_#t~ret78#1, timeShift__wrappee__executivefloor_#t~ret79#1, timeShift__wrappee__executivefloor_#t~ret80#1, timeShift__wrappee__executivefloor_#t~ret81#1, timeShift__wrappee__executivefloor_#t~ret82#1, timeShift__wrappee__executivefloor_#t~ret83#1, timeShift__wrappee__executivefloor_#t~ret84#1, timeShift__wrappee__executivefloor_#t~ret85#1, timeShift__wrappee__executivefloor_~tmp~15#1, timeShift__wrappee__executivefloor_~tmp___0~7#1, timeShift__wrappee__executivefloor_~tmp___1~3#1, timeShift__wrappee__executivefloor_~tmp___2~3#1, timeShift__wrappee__executivefloor_~tmp___3~3#1, timeShift__wrappee__executivefloor_~tmp___4~2#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~15#1;havoc timeShift__wrappee__executivefloor_~tmp___0~7#1;havoc timeShift__wrappee__executivefloor_~tmp___1~3#1;havoc timeShift__wrappee__executivefloor_~tmp___2~3#1;havoc timeShift__wrappee__executivefloor_~tmp___3~3#1;havoc timeShift__wrappee__executivefloor_~tmp___4~2#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~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_#t~ret61#1, stopRequestedAtCurrentFloor_#t~ret62#1, stopRequestedAtCurrentFloor_~retValue_acc~17#1, stopRequestedAtCurrentFloor_~tmp~13#1, stopRequestedAtCurrentFloor_~tmp___0~5#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~17#1;havoc stopRequestedAtCurrentFloor_~tmp~13#1;havoc stopRequestedAtCurrentFloor_~tmp___0~5#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;havoc isExecutiveFloorCalling_~retValue_acc~20#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~24#1;" "assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~24#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1;" "isExecutiveFloorCalling_#t~ret115#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~20#1 := isExecutiveFloorCalling_#t~ret115#1;havoc isExecutiveFloorCalling_#t~ret115#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1;" "stopRequestedAtCurrentFloor_#t~ret59#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~13#1 := stopRequestedAtCurrentFloor_#t~ret59#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1;" "assume 0 != stopRequestedAtCurrentFloor_~tmp~13#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;havoc getCurrentFloorID_~retValue_acc~4#1;getCurrentFloorID_~retValue_acc~4#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1;" "stopRequestedAtCurrentFloor_#t~ret60#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~5#1 := stopRequestedAtCurrentFloor_#t~ret60#1;havoc stopRequestedAtCurrentFloor_#t~ret60#1;" "assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~5#1);stopRequestedAtCurrentFloor_~retValue_acc~17#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1;" "timeShift__wrappee__executivefloor_#t~ret75#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_#t~ret61#1, stopRequestedAtCurrentFloor_#t~ret62#1, stopRequestedAtCurrentFloor_~retValue_acc~17#1, stopRequestedAtCurrentFloor_~tmp~13#1, stopRequestedAtCurrentFloor_~tmp___0~5#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift__wrappee__executivefloor_~tmp___9~2#1 := timeShift__wrappee__executivefloor_#t~ret75#1;havoc timeShift__wrappee__executivefloor_#t~ret75#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~ret50#1, stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~13#1, stopRequestedInDirection_~tmp~9#1, stopRequestedInDirection_~tmp___0~2#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#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~13#1;havoc stopRequestedInDirection_~tmp~9#1;havoc stopRequestedInDirection_~tmp___0~2#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;havoc isExecutiveFloorCalling_~retValue_acc~20#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~24#1;" "assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~24#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1;" "isExecutiveFloorCalling_#t~ret115#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~20#1 := isExecutiveFloorCalling_#t~ret115#1;havoc isExecutiveFloorCalling_#t~ret115#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1;" "stopRequestedInDirection_#t~ret50#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~2#1 := stopRequestedInDirection_#t~ret50#1;havoc stopRequestedInDirection_#t~ret50#1;" "assume 0 != stopRequestedInDirection_~tmp___0~2#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;havoc getCurrentFloorID_~retValue_acc~4#1;getCurrentFloorID_~retValue_acc~4#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1;" "stopRequestedInDirection_#t~ret51#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~9#1 := stopRequestedInDirection_#t~ret51#1;havoc stopRequestedInDirection_#t~ret51#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~9#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~13#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1;" "timeShift__wrappee__executivefloor_#t~ret82#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret50#1, stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~13#1, stopRequestedInDirection_~tmp~9#1, stopRequestedInDirection_~tmp___0~2#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#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~ret82#1;havoc timeShift__wrappee__executivefloor_#t~ret82#1;" "assume 0 != timeShift__wrappee__executivefloor_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret53#1, continueInDirection_~dir#1, continueInDirection_~tmp~10#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~10#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~ret53#1, continueInDirection_~dir#1, continueInDirection_~tmp~10#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true;" "havoc timeShift__wrappee__executivefloor_#t~ret75#1, timeShift__wrappee__executivefloor_#t~ret76#1, timeShift__wrappee__executivefloor_#t~ret77#1, timeShift__wrappee__executivefloor_#t~ret78#1, timeShift__wrappee__executivefloor_#t~ret79#1, timeShift__wrappee__executivefloor_#t~ret80#1, timeShift__wrappee__executivefloor_#t~ret81#1, timeShift__wrappee__executivefloor_#t~ret82#1, timeShift__wrappee__executivefloor_#t~ret83#1, timeShift__wrappee__executivefloor_#t~ret84#1, timeShift__wrappee__executivefloor_#t~ret85#1, timeShift__wrappee__executivefloor_~tmp~15#1, timeShift__wrappee__executivefloor_~tmp___0~7#1, timeShift__wrappee__executivefloor_~tmp___1~3#1, timeShift__wrappee__executivefloor_~tmp___2~3#1, timeShift__wrappee__executivefloor_~tmp___3~3#1, timeShift__wrappee__executivefloor_~tmp___4~2#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~ret137#1, __utac_acc__Specification13_spec__2_#t~ret138#1, __utac_acc__Specification13_spec__2_#t~ret139#1, __utac_acc__Specification13_spec__2_#t~ret140#1, __utac_acc__Specification13_spec__2_#t~ret141#1, __utac_acc__Specification13_spec__2_#t~ret142#1, __utac_acc__Specification13_spec__2_~tmp~30#1, __utac_acc__Specification13_spec__2_~tmp___0~13#1, __utac_acc__Specification13_spec__2_~tmp___1~8#1, __utac_acc__Specification13_spec__2_~tmp___2~6#1, __utac_acc__Specification13_spec__2_~tmp___3~5#1, __utac_acc__Specification13_spec__2_~tmp___4~3#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;havoc __utac_acc__Specification13_spec__2_~tmp~30#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~13#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~8#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~6#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~5#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~3#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~8#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~8#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~19#1, existInLiftCallsInDirection_~i~0#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~19#1;havoc existInLiftCallsInDirection_~i~0#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 16:06:35,257 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 16:06:35,258 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:35,258 INFO L85 PathProgramCache]: Analyzing trace with hash -678344079, now seen corresponding path program 1 times [2025-03-04 16:06:35,258 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:35,258 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [546608837] [2025-03-04 16:06:35,258 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:35,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:35,274 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 73 statements into 1 equivalence classes. [2025-03-04 16:06:35,277 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 73 of 73 statements. [2025-03-04 16:06:35,277 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:35,278 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:35,323 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 16:06:35,324 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:35,324 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [546608837] [2025-03-04 16:06:35,324 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [546608837] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:35,324 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:35,324 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 16:06:35,324 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [127616818] [2025-03-04 16:06:35,324 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:35,324 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:35,325 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:35,325 INFO L85 PathProgramCache]: Analyzing trace with hash 299987630, now seen corresponding path program 11 times [2025-03-04 16:06:35,325 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:35,325 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1847662844] [2025-03-04 16:06:35,325 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-03-04 16:06:35,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:35,333 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:35,334 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:35,334 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-04 16:06:35,334 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:35,334 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:35,335 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:35,335 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:35,335 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:35,335 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:35,342 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:35,358 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:35,358 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 16:06:35,358 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 16:06:35,358 INFO L87 Difference]: Start difference. First operand 28050 states and 52022 transitions. cyclomatic complexity: 24100 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 16:06:40,119 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:40,120 INFO L93 Difference]: Finished difference Result 28050 states and 50767 transitions. [2025-03-04 16:06:40,120 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 28050 states and 50767 transitions. [2025-03-04 16:06:40,219 INFO L131 ngComponentsAnalysis]: Automaton has 122 accepting balls. 8426 [2025-03-04 16:06:40,285 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 28050 states to 28050 states and 50767 transitions. [2025-03-04 16:06:40,286 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 27936 [2025-03-04 16:06:40,304 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 27936 [2025-03-04 16:06:40,305 INFO L73 IsDeterministic]: Start isDeterministic. Operand 28050 states and 50767 transitions. [2025-03-04 16:06:40,319 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:40,319 INFO L218 hiAutomatonCegarLoop]: Abstraction has 28050 states and 50767 transitions. [2025-03-04 16:06:40,346 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 28050 states and 50767 transitions. [2025-03-04 16:06:40,643 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 28050 to 28050. [2025-03-04 16:06:40,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28050 states, 28050 states have (on average 1.8098752228163992) internal successors, (50767), 28049 states have internal predecessors, (50767), 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 16:06:40,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28050 states to 28050 states and 50767 transitions. [2025-03-04 16:06:40,714 INFO L240 hiAutomatonCegarLoop]: Abstraction has 28050 states and 50767 transitions. [2025-03-04 16:06:40,714 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 16:06:40,714 INFO L432 stractBuchiCegarLoop]: Abstraction has 28050 states and 50767 transitions. [2025-03-04 16:06:40,715 INFO L338 stractBuchiCegarLoop]: ======== Iteration 14 ============ [2025-03-04 16:06:40,715 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 28050 states and 50767 transitions. [2025-03-04 16:06:40,781 INFO L131 ngComponentsAnalysis]: Automaton has 122 accepting balls. 8426 [2025-03-04 16:06:40,781 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:40,781 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:40,781 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 16:06:40,781 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:40,782 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);~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~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;~cleanupTimeShifts~0 := 12;~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;~prevDir~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret129#1, main_~retValue_acc~23#1, main_~tmp~27#1;havoc main_~retValue_acc~23#1;havoc main_~tmp~27#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~31#1;havoc valid_product_~retValue_acc~31#1;valid_product_~retValue_acc~31#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~31#1;" "main_#t~ret129#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~31#1;assume { :end_inline_valid_product } true;main_~tmp~27#1 := main_#t~ret129#1;havoc main_#t~ret129#1;" "assume 0 != main_~tmp~27#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~ret118#1, aliceCall_~tmp~20#1;havoc aliceCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "aliceCall_#t~ret118#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~20#1 := aliceCall_#t~ret118#1;havoc aliceCall_#t~ret118#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~20#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~ret118#1, aliceCall_~tmp~20#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret119#1, angelinaCall_~tmp~21#1;havoc angelinaCall_~tmp~21#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "angelinaCall_#t~ret119#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~21#1 := angelinaCall_#t~ret119#1;havoc angelinaCall_#t~ret119#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~21#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~ret119#1, angelinaCall_~tmp~21#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret86#1, timeShift_~tmp~16#1;havoc timeShift_~tmp~16#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;havoc getCurrentHeading_~retValue_acc~7#1;getCurrentHeading_~retValue_acc~7#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1;" "__utac_acc__Specification13_spec__1_#t~ret136#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret136#1;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;havoc areDoorsOpen_~retValue_acc~5#1;areDoorsOpen_~retValue_acc~5#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1;" "timeShift_#t~ret86#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~16#1 := timeShift_#t~ret86#1;havoc timeShift_#t~ret86#1;" "assume 0 != timeShift_~tmp~16#1;" "assume !(~weight~0 > ~maximumWeight~0);~blocked~0 := 0;assume { :begin_inline_timeShift__wrappee__executivefloor } true;havoc timeShift__wrappee__executivefloor_#t~ret75#1, timeShift__wrappee__executivefloor_#t~ret76#1, timeShift__wrappee__executivefloor_#t~ret77#1, timeShift__wrappee__executivefloor_#t~ret78#1, timeShift__wrappee__executivefloor_#t~ret79#1, timeShift__wrappee__executivefloor_#t~ret80#1, timeShift__wrappee__executivefloor_#t~ret81#1, timeShift__wrappee__executivefloor_#t~ret82#1, timeShift__wrappee__executivefloor_#t~ret83#1, timeShift__wrappee__executivefloor_#t~ret84#1, timeShift__wrappee__executivefloor_#t~ret85#1, timeShift__wrappee__executivefloor_~tmp~15#1, timeShift__wrappee__executivefloor_~tmp___0~7#1, timeShift__wrappee__executivefloor_~tmp___1~3#1, timeShift__wrappee__executivefloor_~tmp___2~3#1, timeShift__wrappee__executivefloor_~tmp___3~3#1, timeShift__wrappee__executivefloor_~tmp___4~2#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~15#1;havoc timeShift__wrappee__executivefloor_~tmp___0~7#1;havoc timeShift__wrappee__executivefloor_~tmp___1~3#1;havoc timeShift__wrappee__executivefloor_~tmp___2~3#1;havoc timeShift__wrappee__executivefloor_~tmp___3~3#1;havoc timeShift__wrappee__executivefloor_~tmp___4~2#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~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_#t~ret61#1, stopRequestedAtCurrentFloor_#t~ret62#1, stopRequestedAtCurrentFloor_~retValue_acc~17#1, stopRequestedAtCurrentFloor_~tmp~13#1, stopRequestedAtCurrentFloor_~tmp___0~5#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~17#1;havoc stopRequestedAtCurrentFloor_~tmp~13#1;havoc stopRequestedAtCurrentFloor_~tmp___0~5#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;havoc isExecutiveFloorCalling_~retValue_acc~20#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~24#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~24#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1;" "isExecutiveFloorCalling_#t~ret115#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~20#1 := isExecutiveFloorCalling_#t~ret115#1;havoc isExecutiveFloorCalling_#t~ret115#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1;" "stopRequestedAtCurrentFloor_#t~ret59#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~13#1 := stopRequestedAtCurrentFloor_#t~ret59#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1;" "assume 0 != stopRequestedAtCurrentFloor_~tmp~13#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;havoc getCurrentFloorID_~retValue_acc~4#1;getCurrentFloorID_~retValue_acc~4#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1;" "stopRequestedAtCurrentFloor_#t~ret60#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~5#1 := stopRequestedAtCurrentFloor_#t~ret60#1;havoc stopRequestedAtCurrentFloor_#t~ret60#1;" "assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~5#1);stopRequestedAtCurrentFloor_~retValue_acc~17#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1;" "timeShift__wrappee__executivefloor_#t~ret75#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_#t~ret61#1, stopRequestedAtCurrentFloor_#t~ret62#1, stopRequestedAtCurrentFloor_~retValue_acc~17#1, stopRequestedAtCurrentFloor_~tmp~13#1, stopRequestedAtCurrentFloor_~tmp___0~5#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift__wrappee__executivefloor_~tmp___9~2#1 := timeShift__wrappee__executivefloor_#t~ret75#1;havoc timeShift__wrappee__executivefloor_#t~ret75#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~ret50#1, stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~13#1, stopRequestedInDirection_~tmp~9#1, stopRequestedInDirection_~tmp___0~2#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#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~13#1;havoc stopRequestedInDirection_~tmp~9#1;havoc stopRequestedInDirection_~tmp___0~2#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;havoc isExecutiveFloorCalling_~retValue_acc~20#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~24#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~24#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1;" "isExecutiveFloorCalling_#t~ret115#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~20#1 := isExecutiveFloorCalling_#t~ret115#1;havoc isExecutiveFloorCalling_#t~ret115#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1;" "stopRequestedInDirection_#t~ret50#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~2#1 := stopRequestedInDirection_#t~ret50#1;havoc stopRequestedInDirection_#t~ret50#1;" "assume 0 != stopRequestedInDirection_~tmp___0~2#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;havoc getCurrentFloorID_~retValue_acc~4#1;getCurrentFloorID_~retValue_acc~4#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1;" "stopRequestedInDirection_#t~ret51#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~9#1 := stopRequestedInDirection_#t~ret51#1;havoc stopRequestedInDirection_#t~ret51#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~9#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~13#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1;" "timeShift__wrappee__executivefloor_#t~ret82#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret50#1, stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~13#1, stopRequestedInDirection_~tmp~9#1, stopRequestedInDirection_~tmp___0~2#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#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~ret82#1;havoc timeShift__wrappee__executivefloor_#t~ret82#1;" "assume 0 != timeShift__wrappee__executivefloor_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret53#1, continueInDirection_~dir#1, continueInDirection_~tmp~10#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~10#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~ret53#1, continueInDirection_~dir#1, continueInDirection_~tmp~10#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true;" "havoc timeShift__wrappee__executivefloor_#t~ret75#1, timeShift__wrappee__executivefloor_#t~ret76#1, timeShift__wrappee__executivefloor_#t~ret77#1, timeShift__wrappee__executivefloor_#t~ret78#1, timeShift__wrappee__executivefloor_#t~ret79#1, timeShift__wrappee__executivefloor_#t~ret80#1, timeShift__wrappee__executivefloor_#t~ret81#1, timeShift__wrappee__executivefloor_#t~ret82#1, timeShift__wrappee__executivefloor_#t~ret83#1, timeShift__wrappee__executivefloor_#t~ret84#1, timeShift__wrappee__executivefloor_#t~ret85#1, timeShift__wrappee__executivefloor_~tmp~15#1, timeShift__wrappee__executivefloor_~tmp___0~7#1, timeShift__wrappee__executivefloor_~tmp___1~3#1, timeShift__wrappee__executivefloor_~tmp___2~3#1, timeShift__wrappee__executivefloor_~tmp___3~3#1, timeShift__wrappee__executivefloor_~tmp___4~2#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~ret137#1, __utac_acc__Specification13_spec__2_#t~ret138#1, __utac_acc__Specification13_spec__2_#t~ret139#1, __utac_acc__Specification13_spec__2_#t~ret140#1, __utac_acc__Specification13_spec__2_#t~ret141#1, __utac_acc__Specification13_spec__2_#t~ret142#1, __utac_acc__Specification13_spec__2_~tmp~30#1, __utac_acc__Specification13_spec__2_~tmp___0~13#1, __utac_acc__Specification13_spec__2_~tmp___1~8#1, __utac_acc__Specification13_spec__2_~tmp___2~6#1, __utac_acc__Specification13_spec__2_~tmp___3~5#1, __utac_acc__Specification13_spec__2_~tmp___4~3#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;havoc __utac_acc__Specification13_spec__2_~tmp~30#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~13#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~8#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~6#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~5#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~3#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~8#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~8#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~19#1, existInLiftCallsInDirection_~i~0#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~19#1;havoc existInLiftCallsInDirection_~i~0#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 16:06:40,782 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 16:06:40,783 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:40,783 INFO L85 PathProgramCache]: Analyzing trace with hash -854612411, now seen corresponding path program 1 times [2025-03-04 16:06:40,783 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:40,783 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [763999318] [2025-03-04 16:06:40,783 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:40,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:40,803 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 81 statements into 1 equivalence classes. [2025-03-04 16:06:40,807 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 81 of 81 statements. [2025-03-04 16:06:40,807 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:40,807 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:40,860 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 16:06:40,861 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:40,861 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [763999318] [2025-03-04 16:06:40,861 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [763999318] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:40,861 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:40,861 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-04 16:06:40,861 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1256096151] [2025-03-04 16:06:40,861 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:40,862 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:40,862 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:40,862 INFO L85 PathProgramCache]: Analyzing trace with hash 299987630, now seen corresponding path program 12 times [2025-03-04 16:06:40,862 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:40,862 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1445465027] [2025-03-04 16:06:40,862 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-03-04 16:06:40,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:40,871 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:40,872 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:40,872 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) [2025-03-04 16:06:40,872 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:40,872 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:40,873 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:40,873 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:40,873 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:40,873 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:40,878 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:40,892 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:40,893 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-03-04 16:06:40,893 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2025-03-04 16:06:40,893 INFO L87 Difference]: Start difference. First operand 28050 states and 50767 transitions. cyclomatic complexity: 22845 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 16:06:48,031 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:48,031 INFO L93 Difference]: Finished difference Result 57113 states and 102080 transitions. [2025-03-04 16:06:48,031 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 57113 states and 102080 transitions. [2025-03-04 16:06:48,221 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 17130 [2025-03-04 16:06:48,376 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 57113 states to 57113 states and 102080 transitions. [2025-03-04 16:06:48,376 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 56885 [2025-03-04 16:06:48,416 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 56885 [2025-03-04 16:06:48,417 INFO L73 IsDeterministic]: Start isDeterministic. Operand 57113 states and 102080 transitions. [2025-03-04 16:06:48,418 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:48,418 INFO L218 hiAutomatonCegarLoop]: Abstraction has 57113 states and 102080 transitions. [2025-03-04 16:06:48,459 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 57113 states and 102080 transitions. [2025-03-04 16:06:48,962 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 57113 to 55476. [2025-03-04 16:06:49,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 55476 states, 55476 states have (on average 1.8105667315595932) internal successors, (100443), 55475 states have internal predecessors, (100443), 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 16:06:49,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55476 states to 55476 states and 100443 transitions. [2025-03-04 16:06:49,131 INFO L240 hiAutomatonCegarLoop]: Abstraction has 55476 states and 100443 transitions. [2025-03-04 16:06:49,132 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-04 16:06:49,132 INFO L432 stractBuchiCegarLoop]: Abstraction has 55476 states and 100443 transitions. [2025-03-04 16:06:49,132 INFO L338 stractBuchiCegarLoop]: ======== Iteration 15 ============ [2025-03-04 16:06:49,132 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 55476 states and 100443 transitions. [2025-03-04 16:06:49,310 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 16696 [2025-03-04 16:06:49,310 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:49,310 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:49,310 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 16:06:49,311 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:49,311 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);~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~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;~cleanupTimeShifts~0 := 12;~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;~prevDir~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret129#1, main_~retValue_acc~23#1, main_~tmp~27#1;havoc main_~retValue_acc~23#1;havoc main_~tmp~27#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~31#1;havoc valid_product_~retValue_acc~31#1;valid_product_~retValue_acc~31#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~31#1;" "main_#t~ret129#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~31#1;assume { :end_inline_valid_product } true;main_~tmp~27#1 := main_#t~ret129#1;havoc main_#t~ret129#1;" "assume 0 != main_~tmp~27#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~ret118#1, aliceCall_~tmp~20#1;havoc aliceCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "aliceCall_#t~ret118#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~20#1 := aliceCall_#t~ret118#1;havoc aliceCall_#t~ret118#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~20#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~ret118#1, aliceCall_~tmp~20#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret119#1, angelinaCall_~tmp~21#1;havoc angelinaCall_~tmp~21#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "angelinaCall_#t~ret119#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~21#1 := angelinaCall_#t~ret119#1;havoc angelinaCall_#t~ret119#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~21#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~ret119#1, angelinaCall_~tmp~21#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret86#1, timeShift_~tmp~16#1;havoc timeShift_~tmp~16#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;havoc getCurrentHeading_~retValue_acc~7#1;getCurrentHeading_~retValue_acc~7#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1;" "__utac_acc__Specification13_spec__1_#t~ret136#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret136#1;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;havoc areDoorsOpen_~retValue_acc~5#1;areDoorsOpen_~retValue_acc~5#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1;" "timeShift_#t~ret86#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~16#1 := timeShift_#t~ret86#1;havoc timeShift_#t~ret86#1;" "assume 0 != timeShift_~tmp~16#1;" "assume !(~weight~0 > ~maximumWeight~0);~blocked~0 := 0;assume { :begin_inline_timeShift__wrappee__executivefloor } true;havoc timeShift__wrappee__executivefloor_#t~ret75#1, timeShift__wrappee__executivefloor_#t~ret76#1, timeShift__wrappee__executivefloor_#t~ret77#1, timeShift__wrappee__executivefloor_#t~ret78#1, timeShift__wrappee__executivefloor_#t~ret79#1, timeShift__wrappee__executivefloor_#t~ret80#1, timeShift__wrappee__executivefloor_#t~ret81#1, timeShift__wrappee__executivefloor_#t~ret82#1, timeShift__wrappee__executivefloor_#t~ret83#1, timeShift__wrappee__executivefloor_#t~ret84#1, timeShift__wrappee__executivefloor_#t~ret85#1, timeShift__wrappee__executivefloor_~tmp~15#1, timeShift__wrappee__executivefloor_~tmp___0~7#1, timeShift__wrappee__executivefloor_~tmp___1~3#1, timeShift__wrappee__executivefloor_~tmp___2~3#1, timeShift__wrappee__executivefloor_~tmp___3~3#1, timeShift__wrappee__executivefloor_~tmp___4~2#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~15#1;havoc timeShift__wrappee__executivefloor_~tmp___0~7#1;havoc timeShift__wrappee__executivefloor_~tmp___1~3#1;havoc timeShift__wrappee__executivefloor_~tmp___2~3#1;havoc timeShift__wrappee__executivefloor_~tmp___3~3#1;havoc timeShift__wrappee__executivefloor_~tmp___4~2#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~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_#t~ret61#1, stopRequestedAtCurrentFloor_#t~ret62#1, stopRequestedAtCurrentFloor_~retValue_acc~17#1, stopRequestedAtCurrentFloor_~tmp~13#1, stopRequestedAtCurrentFloor_~tmp___0~5#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~17#1;havoc stopRequestedAtCurrentFloor_~tmp~13#1;havoc stopRequestedAtCurrentFloor_~tmp___0~5#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;havoc isExecutiveFloorCalling_~retValue_acc~20#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~24#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~24#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1;" "isExecutiveFloorCalling_#t~ret115#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~20#1 := isExecutiveFloorCalling_#t~ret115#1;havoc isExecutiveFloorCalling_#t~ret115#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1;" "stopRequestedAtCurrentFloor_#t~ret59#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~13#1 := stopRequestedAtCurrentFloor_#t~ret59#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1;" "assume 0 != stopRequestedAtCurrentFloor_~tmp~13#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;havoc getCurrentFloorID_~retValue_acc~4#1;getCurrentFloorID_~retValue_acc~4#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1;" "stopRequestedAtCurrentFloor_#t~ret60#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~5#1 := stopRequestedAtCurrentFloor_#t~ret60#1;havoc stopRequestedAtCurrentFloor_#t~ret60#1;" "assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~5#1);stopRequestedAtCurrentFloor_~retValue_acc~17#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1;" "timeShift__wrappee__executivefloor_#t~ret75#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_#t~ret61#1, stopRequestedAtCurrentFloor_#t~ret62#1, stopRequestedAtCurrentFloor_~retValue_acc~17#1, stopRequestedAtCurrentFloor_~tmp~13#1, stopRequestedAtCurrentFloor_~tmp___0~5#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift__wrappee__executivefloor_~tmp___9~2#1 := timeShift__wrappee__executivefloor_#t~ret75#1;havoc timeShift__wrappee__executivefloor_#t~ret75#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~ret50#1, stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~13#1, stopRequestedInDirection_~tmp~9#1, stopRequestedInDirection_~tmp___0~2#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#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~13#1;havoc stopRequestedInDirection_~tmp~9#1;havoc stopRequestedInDirection_~tmp___0~2#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;havoc isExecutiveFloorCalling_~retValue_acc~20#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~24#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~24#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1;" "isExecutiveFloorCalling_#t~ret115#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~20#1 := isExecutiveFloorCalling_#t~ret115#1;havoc isExecutiveFloorCalling_#t~ret115#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1;" "stopRequestedInDirection_#t~ret50#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~2#1 := stopRequestedInDirection_#t~ret50#1;havoc stopRequestedInDirection_#t~ret50#1;" "assume 0 != stopRequestedInDirection_~tmp___0~2#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;havoc getCurrentFloorID_~retValue_acc~4#1;getCurrentFloorID_~retValue_acc~4#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1;" "stopRequestedInDirection_#t~ret51#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~9#1 := stopRequestedInDirection_#t~ret51#1;havoc stopRequestedInDirection_#t~ret51#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~9#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~13#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1;" "timeShift__wrappee__executivefloor_#t~ret82#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret50#1, stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~13#1, stopRequestedInDirection_~tmp~9#1, stopRequestedInDirection_~tmp___0~2#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#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~ret82#1;havoc timeShift__wrappee__executivefloor_#t~ret82#1;" "assume 0 != timeShift__wrappee__executivefloor_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret53#1, continueInDirection_~dir#1, continueInDirection_~tmp~10#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~10#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~ret53#1, continueInDirection_~dir#1, continueInDirection_~tmp~10#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true;" "havoc timeShift__wrappee__executivefloor_#t~ret75#1, timeShift__wrappee__executivefloor_#t~ret76#1, timeShift__wrappee__executivefloor_#t~ret77#1, timeShift__wrappee__executivefloor_#t~ret78#1, timeShift__wrappee__executivefloor_#t~ret79#1, timeShift__wrappee__executivefloor_#t~ret80#1, timeShift__wrappee__executivefloor_#t~ret81#1, timeShift__wrappee__executivefloor_#t~ret82#1, timeShift__wrappee__executivefloor_#t~ret83#1, timeShift__wrappee__executivefloor_#t~ret84#1, timeShift__wrappee__executivefloor_#t~ret85#1, timeShift__wrappee__executivefloor_~tmp~15#1, timeShift__wrappee__executivefloor_~tmp___0~7#1, timeShift__wrappee__executivefloor_~tmp___1~3#1, timeShift__wrappee__executivefloor_~tmp___2~3#1, timeShift__wrappee__executivefloor_~tmp___3~3#1, timeShift__wrappee__executivefloor_~tmp___4~2#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~ret137#1, __utac_acc__Specification13_spec__2_#t~ret138#1, __utac_acc__Specification13_spec__2_#t~ret139#1, __utac_acc__Specification13_spec__2_#t~ret140#1, __utac_acc__Specification13_spec__2_#t~ret141#1, __utac_acc__Specification13_spec__2_#t~ret142#1, __utac_acc__Specification13_spec__2_~tmp~30#1, __utac_acc__Specification13_spec__2_~tmp___0~13#1, __utac_acc__Specification13_spec__2_~tmp___1~8#1, __utac_acc__Specification13_spec__2_~tmp___2~6#1, __utac_acc__Specification13_spec__2_~tmp___3~5#1, __utac_acc__Specification13_spec__2_~tmp___4~3#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;havoc __utac_acc__Specification13_spec__2_~tmp~30#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~13#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~8#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~6#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~5#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~3#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~8#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~8#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~19#1, existInLiftCallsInDirection_~i~0#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~19#1;havoc existInLiftCallsInDirection_~i~0#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 16:06:49,311 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 16:06:49,311 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:49,311 INFO L85 PathProgramCache]: Analyzing trace with hash -244427593, now seen corresponding path program 1 times [2025-03-04 16:06:49,311 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:49,311 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [24431305] [2025-03-04 16:06:49,311 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:49,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:49,332 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 82 statements into 1 equivalence classes. [2025-03-04 16:06:49,335 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 82 of 82 statements. [2025-03-04 16:06:49,336 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:49,336 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:49,388 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 16:06:49,388 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:49,388 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [24431305] [2025-03-04 16:06:49,388 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [24431305] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:49,388 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:49,389 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-04 16:06:49,389 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1039978352] [2025-03-04 16:06:49,389 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:49,389 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:49,390 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:49,390 INFO L85 PathProgramCache]: Analyzing trace with hash 299987630, now seen corresponding path program 13 times [2025-03-04 16:06:49,390 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:49,391 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [9464705] [2025-03-04 16:06:49,391 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-03-04 16:06:49,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:49,404 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:49,405 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:49,405 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:49,405 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:49,405 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:49,406 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:49,406 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:49,406 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:49,407 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:49,412 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:49,426 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:49,427 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-04 16:06:49,427 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-04 16:06:49,428 INFO L87 Difference]: Start difference. First operand 55476 states and 100443 transitions. cyclomatic complexity: 45223 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 16:06:49,816 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:49,816 INFO L93 Difference]: Finished difference Result 55472 states and 100417 transitions. [2025-03-04 16:06:49,816 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 55472 states and 100417 transitions. [2025-03-04 16:06:50,271 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 16696 [2025-03-04 16:06:50,399 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 55472 states to 55472 states and 100417 transitions. [2025-03-04 16:06:50,399 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 55244 [2025-03-04 16:06:50,438 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 55244 [2025-03-04 16:06:50,438 INFO L73 IsDeterministic]: Start isDeterministic. Operand 55472 states and 100417 transitions. [2025-03-04 16:06:50,439 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:50,439 INFO L218 hiAutomatonCegarLoop]: Abstraction has 55472 states and 100417 transitions. [2025-03-04 16:06:50,482 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55472 states and 100417 transitions. [2025-03-04 16:06:51,174 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55472 to 55472. [2025-03-04 16:06:51,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 55472 states, 55472 states have (on average 1.8102285837900203) internal successors, (100417), 55471 states have internal predecessors, (100417), 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 16:06:51,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55472 states to 55472 states and 100417 transitions. [2025-03-04 16:06:51,316 INFO L240 hiAutomatonCegarLoop]: Abstraction has 55472 states and 100417 transitions. [2025-03-04 16:06:51,316 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-04 16:06:51,316 INFO L432 stractBuchiCegarLoop]: Abstraction has 55472 states and 100417 transitions. [2025-03-04 16:06:51,316 INFO L338 stractBuchiCegarLoop]: ======== Iteration 16 ============ [2025-03-04 16:06:51,316 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 55472 states and 100417 transitions. [2025-03-04 16:06:51,457 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 16696 [2025-03-04 16:06:51,457 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:51,457 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:51,458 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 16:06:51,458 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:51,458 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);~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~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;~cleanupTimeShifts~0 := 12;~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;~prevDir~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret129#1, main_~retValue_acc~23#1, main_~tmp~27#1;havoc main_~retValue_acc~23#1;havoc main_~tmp~27#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~31#1;havoc valid_product_~retValue_acc~31#1;valid_product_~retValue_acc~31#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~31#1;" "main_#t~ret129#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~31#1;assume { :end_inline_valid_product } true;main_~tmp~27#1 := main_#t~ret129#1;havoc main_#t~ret129#1;" "assume 0 != main_~tmp~27#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~ret118#1, aliceCall_~tmp~20#1;havoc aliceCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "aliceCall_#t~ret118#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~20#1 := aliceCall_#t~ret118#1;havoc aliceCall_#t~ret118#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~20#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~ret118#1, aliceCall_~tmp~20#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret119#1, angelinaCall_~tmp~21#1;havoc angelinaCall_~tmp~21#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "angelinaCall_#t~ret119#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~21#1 := angelinaCall_#t~ret119#1;havoc angelinaCall_#t~ret119#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~21#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~ret119#1, angelinaCall_~tmp~21#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret86#1, timeShift_~tmp~16#1;havoc timeShift_~tmp~16#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;havoc getCurrentHeading_~retValue_acc~7#1;getCurrentHeading_~retValue_acc~7#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1;" "__utac_acc__Specification13_spec__1_#t~ret136#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret136#1;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;havoc areDoorsOpen_~retValue_acc~5#1;areDoorsOpen_~retValue_acc~5#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1;" "timeShift_#t~ret86#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~16#1 := timeShift_#t~ret86#1;havoc timeShift_#t~ret86#1;" "assume 0 != timeShift_~tmp~16#1;" "assume !(~weight~0 > ~maximumWeight~0);~blocked~0 := 0;assume { :begin_inline_timeShift__wrappee__executivefloor } true;havoc timeShift__wrappee__executivefloor_#t~ret75#1, timeShift__wrappee__executivefloor_#t~ret76#1, timeShift__wrappee__executivefloor_#t~ret77#1, timeShift__wrappee__executivefloor_#t~ret78#1, timeShift__wrappee__executivefloor_#t~ret79#1, timeShift__wrappee__executivefloor_#t~ret80#1, timeShift__wrappee__executivefloor_#t~ret81#1, timeShift__wrappee__executivefloor_#t~ret82#1, timeShift__wrappee__executivefloor_#t~ret83#1, timeShift__wrappee__executivefloor_#t~ret84#1, timeShift__wrappee__executivefloor_#t~ret85#1, timeShift__wrappee__executivefloor_~tmp~15#1, timeShift__wrappee__executivefloor_~tmp___0~7#1, timeShift__wrappee__executivefloor_~tmp___1~3#1, timeShift__wrappee__executivefloor_~tmp___2~3#1, timeShift__wrappee__executivefloor_~tmp___3~3#1, timeShift__wrappee__executivefloor_~tmp___4~2#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~15#1;havoc timeShift__wrappee__executivefloor_~tmp___0~7#1;havoc timeShift__wrappee__executivefloor_~tmp___1~3#1;havoc timeShift__wrappee__executivefloor_~tmp___2~3#1;havoc timeShift__wrappee__executivefloor_~tmp___3~3#1;havoc timeShift__wrappee__executivefloor_~tmp___4~2#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~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_#t~ret61#1, stopRequestedAtCurrentFloor_#t~ret62#1, stopRequestedAtCurrentFloor_~retValue_acc~17#1, stopRequestedAtCurrentFloor_~tmp~13#1, stopRequestedAtCurrentFloor_~tmp___0~5#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~17#1;havoc stopRequestedAtCurrentFloor_~tmp~13#1;havoc stopRequestedAtCurrentFloor_~tmp___0~5#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;havoc isExecutiveFloorCalling_~retValue_acc~20#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~24#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~24#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1;" "isExecutiveFloorCalling_#t~ret115#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~20#1 := isExecutiveFloorCalling_#t~ret115#1;havoc isExecutiveFloorCalling_#t~ret115#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1;" "stopRequestedAtCurrentFloor_#t~ret59#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~13#1 := stopRequestedAtCurrentFloor_#t~ret59#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1;" "assume 0 != stopRequestedAtCurrentFloor_~tmp~13#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;havoc getCurrentFloorID_~retValue_acc~4#1;getCurrentFloorID_~retValue_acc~4#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1;" "stopRequestedAtCurrentFloor_#t~ret60#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~5#1 := stopRequestedAtCurrentFloor_#t~ret60#1;havoc stopRequestedAtCurrentFloor_#t~ret60#1;" "assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~5#1);stopRequestedAtCurrentFloor_~retValue_acc~17#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1;" "timeShift__wrappee__executivefloor_#t~ret75#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_#t~ret61#1, stopRequestedAtCurrentFloor_#t~ret62#1, stopRequestedAtCurrentFloor_~retValue_acc~17#1, stopRequestedAtCurrentFloor_~tmp~13#1, stopRequestedAtCurrentFloor_~tmp___0~5#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift__wrappee__executivefloor_~tmp___9~2#1 := timeShift__wrappee__executivefloor_#t~ret75#1;havoc timeShift__wrappee__executivefloor_#t~ret75#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~ret50#1, stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~13#1, stopRequestedInDirection_~tmp~9#1, stopRequestedInDirection_~tmp___0~2#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#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~13#1;havoc stopRequestedInDirection_~tmp~9#1;havoc stopRequestedInDirection_~tmp___0~2#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;havoc isExecutiveFloorCalling_~retValue_acc~20#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~24#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~24#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1;" "isExecutiveFloorCalling_#t~ret115#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~20#1 := isExecutiveFloorCalling_#t~ret115#1;havoc isExecutiveFloorCalling_#t~ret115#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1;" "stopRequestedInDirection_#t~ret50#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~2#1 := stopRequestedInDirection_#t~ret50#1;havoc stopRequestedInDirection_#t~ret50#1;" "assume 0 != stopRequestedInDirection_~tmp___0~2#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;havoc getCurrentFloorID_~retValue_acc~4#1;getCurrentFloorID_~retValue_acc~4#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1;" "stopRequestedInDirection_#t~ret51#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~9#1 := stopRequestedInDirection_#t~ret51#1;havoc stopRequestedInDirection_#t~ret51#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~9#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~13#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1;" "timeShift__wrappee__executivefloor_#t~ret82#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret50#1, stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~13#1, stopRequestedInDirection_~tmp~9#1, stopRequestedInDirection_~tmp___0~2#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#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~ret82#1;havoc timeShift__wrappee__executivefloor_#t~ret82#1;" "assume 0 != timeShift__wrappee__executivefloor_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret53#1, continueInDirection_~dir#1, continueInDirection_~tmp~10#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~10#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~ret53#1, continueInDirection_~dir#1, continueInDirection_~tmp~10#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true;" "havoc timeShift__wrappee__executivefloor_#t~ret75#1, timeShift__wrappee__executivefloor_#t~ret76#1, timeShift__wrappee__executivefloor_#t~ret77#1, timeShift__wrappee__executivefloor_#t~ret78#1, timeShift__wrappee__executivefloor_#t~ret79#1, timeShift__wrappee__executivefloor_#t~ret80#1, timeShift__wrappee__executivefloor_#t~ret81#1, timeShift__wrappee__executivefloor_#t~ret82#1, timeShift__wrappee__executivefloor_#t~ret83#1, timeShift__wrappee__executivefloor_#t~ret84#1, timeShift__wrappee__executivefloor_#t~ret85#1, timeShift__wrappee__executivefloor_~tmp~15#1, timeShift__wrappee__executivefloor_~tmp___0~7#1, timeShift__wrappee__executivefloor_~tmp___1~3#1, timeShift__wrappee__executivefloor_~tmp___2~3#1, timeShift__wrappee__executivefloor_~tmp___3~3#1, timeShift__wrappee__executivefloor_~tmp___4~2#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~ret137#1, __utac_acc__Specification13_spec__2_#t~ret138#1, __utac_acc__Specification13_spec__2_#t~ret139#1, __utac_acc__Specification13_spec__2_#t~ret140#1, __utac_acc__Specification13_spec__2_#t~ret141#1, __utac_acc__Specification13_spec__2_#t~ret142#1, __utac_acc__Specification13_spec__2_~tmp~30#1, __utac_acc__Specification13_spec__2_~tmp___0~13#1, __utac_acc__Specification13_spec__2_~tmp___1~8#1, __utac_acc__Specification13_spec__2_~tmp___2~6#1, __utac_acc__Specification13_spec__2_~tmp___3~5#1, __utac_acc__Specification13_spec__2_~tmp___4~3#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;havoc __utac_acc__Specification13_spec__2_~tmp~30#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~13#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~8#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~6#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~5#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~3#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~8#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~8#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~19#1, existInLiftCallsInDirection_~i~0#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~19#1;havoc existInLiftCallsInDirection_~i~0#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 16:06:51,458 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 16:06:51,459 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:51,459 INFO L85 PathProgramCache]: Analyzing trace with hash -572099333, now seen corresponding path program 1 times [2025-03-04 16:06:51,459 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:51,459 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2089531397] [2025-03-04 16:06:51,459 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:51,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:51,474 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 82 statements into 1 equivalence classes. [2025-03-04 16:06:51,477 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 82 of 82 statements. [2025-03-04 16:06:51,477 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:51,477 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:51,708 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 16:06:51,708 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:51,708 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2089531397] [2025-03-04 16:06:51,708 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2089531397] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:51,709 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:51,709 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-04 16:06:51,710 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1004065545] [2025-03-04 16:06:51,710 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:51,710 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:51,710 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:51,711 INFO L85 PathProgramCache]: Analyzing trace with hash 299987630, now seen corresponding path program 14 times [2025-03-04 16:06:51,711 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:51,711 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [892250895] [2025-03-04 16:06:51,711 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-04 16:06:51,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:51,723 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:51,724 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:51,724 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-04 16:06:51,724 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:51,724 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:51,725 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:51,725 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:51,725 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:51,725 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:51,732 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:51,748 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:51,748 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-04 16:06:51,748 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-04 16:06:51,748 INFO L87 Difference]: Start difference. First operand 55472 states and 100417 transitions. cyclomatic complexity: 45201 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 16:06:52,277 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:52,278 INFO L93 Difference]: Finished difference Result 55489 states and 100425 transitions. [2025-03-04 16:06:52,278 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 55489 states and 100425 transitions. [2025-03-04 16:06:52,555 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 16696 [2025-03-04 16:06:52,739 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 55489 states to 55489 states and 100425 transitions. [2025-03-04 16:06:52,740 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 55261 [2025-03-04 16:06:53,055 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 55261 [2025-03-04 16:06:53,055 INFO L73 IsDeterministic]: Start isDeterministic. Operand 55489 states and 100425 transitions. [2025-03-04 16:06:53,056 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:53,056 INFO L218 hiAutomatonCegarLoop]: Abstraction has 55489 states and 100425 transitions. [2025-03-04 16:06:53,086 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 55489 states and 100425 transitions. [2025-03-04 16:06:53,434 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 55489 to 55489. [2025-03-04 16:06:53,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 55489 states, 55489 states have (on average 1.8098181621582656) internal successors, (100425), 55488 states have internal predecessors, (100425), 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 16:06:53,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55489 states to 55489 states and 100425 transitions. [2025-03-04 16:06:53,584 INFO L240 hiAutomatonCegarLoop]: Abstraction has 55489 states and 100425 transitions. [2025-03-04 16:06:53,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-04 16:06:53,584 INFO L432 stractBuchiCegarLoop]: Abstraction has 55489 states and 100425 transitions. [2025-03-04 16:06:53,584 INFO L338 stractBuchiCegarLoop]: ======== Iteration 17 ============ [2025-03-04 16:06:53,584 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 55489 states and 100425 transitions. [2025-03-04 16:06:53,718 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 16696 [2025-03-04 16:06:53,718 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:53,718 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:53,718 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, 1] [2025-03-04 16:06:53,718 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:53,718 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);~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~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;~cleanupTimeShifts~0 := 12;~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;~prevDir~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret129#1, main_~retValue_acc~23#1, main_~tmp~27#1;havoc main_~retValue_acc~23#1;havoc main_~tmp~27#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~31#1;havoc valid_product_~retValue_acc~31#1;valid_product_~retValue_acc~31#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~31#1;" "main_#t~ret129#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~31#1;assume { :end_inline_valid_product } true;main_~tmp~27#1 := main_#t~ret129#1;havoc main_#t~ret129#1;" "assume 0 != main_~tmp~27#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~ret118#1, aliceCall_~tmp~20#1;havoc aliceCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "aliceCall_#t~ret118#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~20#1 := aliceCall_#t~ret118#1;havoc aliceCall_#t~ret118#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~20#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~ret118#1, aliceCall_~tmp~20#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret119#1, angelinaCall_~tmp~21#1;havoc angelinaCall_~tmp~21#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "angelinaCall_#t~ret119#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~21#1 := angelinaCall_#t~ret119#1;havoc angelinaCall_#t~ret119#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~21#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~ret119#1, angelinaCall_~tmp~21#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret86#1, timeShift_~tmp~16#1;havoc timeShift_~tmp~16#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;havoc getCurrentHeading_~retValue_acc~7#1;getCurrentHeading_~retValue_acc~7#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1;" "__utac_acc__Specification13_spec__1_#t~ret136#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret136#1;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;havoc areDoorsOpen_~retValue_acc~5#1;areDoorsOpen_~retValue_acc~5#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1;" "timeShift_#t~ret86#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~16#1 := timeShift_#t~ret86#1;havoc timeShift_#t~ret86#1;" "assume 0 != timeShift_~tmp~16#1;" "assume !(~weight~0 > ~maximumWeight~0);~blocked~0 := 0;assume { :begin_inline_timeShift__wrappee__executivefloor } true;havoc timeShift__wrappee__executivefloor_#t~ret75#1, timeShift__wrappee__executivefloor_#t~ret76#1, timeShift__wrappee__executivefloor_#t~ret77#1, timeShift__wrappee__executivefloor_#t~ret78#1, timeShift__wrappee__executivefloor_#t~ret79#1, timeShift__wrappee__executivefloor_#t~ret80#1, timeShift__wrappee__executivefloor_#t~ret81#1, timeShift__wrappee__executivefloor_#t~ret82#1, timeShift__wrappee__executivefloor_#t~ret83#1, timeShift__wrappee__executivefloor_#t~ret84#1, timeShift__wrappee__executivefloor_#t~ret85#1, timeShift__wrappee__executivefloor_~tmp~15#1, timeShift__wrappee__executivefloor_~tmp___0~7#1, timeShift__wrappee__executivefloor_~tmp___1~3#1, timeShift__wrappee__executivefloor_~tmp___2~3#1, timeShift__wrappee__executivefloor_~tmp___3~3#1, timeShift__wrappee__executivefloor_~tmp___4~2#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~15#1;havoc timeShift__wrappee__executivefloor_~tmp___0~7#1;havoc timeShift__wrappee__executivefloor_~tmp___1~3#1;havoc timeShift__wrappee__executivefloor_~tmp___2~3#1;havoc timeShift__wrappee__executivefloor_~tmp___3~3#1;havoc timeShift__wrappee__executivefloor_~tmp___4~2#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~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_#t~ret61#1, stopRequestedAtCurrentFloor_#t~ret62#1, stopRequestedAtCurrentFloor_~retValue_acc~17#1, stopRequestedAtCurrentFloor_~tmp~13#1, stopRequestedAtCurrentFloor_~tmp___0~5#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~17#1;havoc stopRequestedAtCurrentFloor_~tmp~13#1;havoc stopRequestedAtCurrentFloor_~tmp___0~5#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;havoc isExecutiveFloorCalling_~retValue_acc~20#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~24#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~24#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1;" "isExecutiveFloorCalling_#t~ret115#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~20#1 := isExecutiveFloorCalling_#t~ret115#1;havoc isExecutiveFloorCalling_#t~ret115#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1;" "stopRequestedAtCurrentFloor_#t~ret59#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~13#1 := stopRequestedAtCurrentFloor_#t~ret59#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1;" "assume 0 != stopRequestedAtCurrentFloor_~tmp~13#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;havoc getCurrentFloorID_~retValue_acc~4#1;getCurrentFloorID_~retValue_acc~4#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1;" "stopRequestedAtCurrentFloor_#t~ret60#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~5#1 := stopRequestedAtCurrentFloor_#t~ret60#1;havoc stopRequestedAtCurrentFloor_#t~ret60#1;" "assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~5#1);stopRequestedAtCurrentFloor_~retValue_acc~17#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1;" "timeShift__wrappee__executivefloor_#t~ret75#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_#t~ret61#1, stopRequestedAtCurrentFloor_#t~ret62#1, stopRequestedAtCurrentFloor_~retValue_acc~17#1, stopRequestedAtCurrentFloor_~tmp~13#1, stopRequestedAtCurrentFloor_~tmp___0~5#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift__wrappee__executivefloor_~tmp___9~2#1 := timeShift__wrappee__executivefloor_#t~ret75#1;havoc timeShift__wrappee__executivefloor_#t~ret75#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~ret50#1, stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~13#1, stopRequestedInDirection_~tmp~9#1, stopRequestedInDirection_~tmp___0~2#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#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~13#1;havoc stopRequestedInDirection_~tmp~9#1;havoc stopRequestedInDirection_~tmp___0~2#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;havoc isExecutiveFloorCalling_~retValue_acc~20#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~24#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~24#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1;" "isExecutiveFloorCalling_#t~ret115#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~20#1 := isExecutiveFloorCalling_#t~ret115#1;havoc isExecutiveFloorCalling_#t~ret115#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1;" "stopRequestedInDirection_#t~ret50#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~2#1 := stopRequestedInDirection_#t~ret50#1;havoc stopRequestedInDirection_#t~ret50#1;" "assume 0 != stopRequestedInDirection_~tmp___0~2#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;havoc getCurrentFloorID_~retValue_acc~4#1;getCurrentFloorID_~retValue_acc~4#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1;" "stopRequestedInDirection_#t~ret51#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~9#1 := stopRequestedInDirection_#t~ret51#1;havoc stopRequestedInDirection_#t~ret51#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~9#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~13#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1;" "timeShift__wrappee__executivefloor_#t~ret82#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret50#1, stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~13#1, stopRequestedInDirection_~tmp~9#1, stopRequestedInDirection_~tmp___0~2#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#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~ret82#1;havoc timeShift__wrappee__executivefloor_#t~ret82#1;" "assume 0 != timeShift__wrappee__executivefloor_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret53#1, continueInDirection_~dir#1, continueInDirection_~tmp~10#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~10#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~ret53#1, continueInDirection_~dir#1, continueInDirection_~tmp~10#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true;" "havoc timeShift__wrappee__executivefloor_#t~ret75#1, timeShift__wrappee__executivefloor_#t~ret76#1, timeShift__wrappee__executivefloor_#t~ret77#1, timeShift__wrappee__executivefloor_#t~ret78#1, timeShift__wrappee__executivefloor_#t~ret79#1, timeShift__wrappee__executivefloor_#t~ret80#1, timeShift__wrappee__executivefloor_#t~ret81#1, timeShift__wrappee__executivefloor_#t~ret82#1, timeShift__wrappee__executivefloor_#t~ret83#1, timeShift__wrappee__executivefloor_#t~ret84#1, timeShift__wrappee__executivefloor_#t~ret85#1, timeShift__wrappee__executivefloor_~tmp~15#1, timeShift__wrappee__executivefloor_~tmp___0~7#1, timeShift__wrappee__executivefloor_~tmp___1~3#1, timeShift__wrappee__executivefloor_~tmp___2~3#1, timeShift__wrappee__executivefloor_~tmp___3~3#1, timeShift__wrappee__executivefloor_~tmp___4~2#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~ret137#1, __utac_acc__Specification13_spec__2_#t~ret138#1, __utac_acc__Specification13_spec__2_#t~ret139#1, __utac_acc__Specification13_spec__2_#t~ret140#1, __utac_acc__Specification13_spec__2_#t~ret141#1, __utac_acc__Specification13_spec__2_#t~ret142#1, __utac_acc__Specification13_spec__2_~tmp~30#1, __utac_acc__Specification13_spec__2_~tmp___0~13#1, __utac_acc__Specification13_spec__2_~tmp___1~8#1, __utac_acc__Specification13_spec__2_~tmp___2~6#1, __utac_acc__Specification13_spec__2_~tmp___3~5#1, __utac_acc__Specification13_spec__2_~tmp___4~3#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;havoc __utac_acc__Specification13_spec__2_~tmp~30#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~13#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~8#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~6#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~5#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~3#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~8#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~8#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~19#1, existInLiftCallsInDirection_~i~0#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~19#1;havoc existInLiftCallsInDirection_~i~0#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 16:06:53,718 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 16:06:53,719 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:53,719 INFO L85 PathProgramCache]: Analyzing trace with hash -1501437854, now seen corresponding path program 1 times [2025-03-04 16:06:53,719 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:53,719 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [21405024] [2025-03-04 16:06:53,719 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:53,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:53,734 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 83 statements into 1 equivalence classes. [2025-03-04 16:06:53,737 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 83 of 83 statements. [2025-03-04 16:06:53,737 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:53,737 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:54,006 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 16:06:54,007 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:54,007 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [21405024] [2025-03-04 16:06:54,007 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [21405024] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:54,007 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:54,007 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-04 16:06:54,007 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1190352995] [2025-03-04 16:06:54,007 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:54,007 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:54,007 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:54,008 INFO L85 PathProgramCache]: Analyzing trace with hash 299987630, now seen corresponding path program 15 times [2025-03-04 16:06:54,008 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:54,008 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [540713799] [2025-03-04 16:06:54,008 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-03-04 16:06:54,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:54,018 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:54,019 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:54,019 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-03-04 16:06:54,019 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:54,019 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:54,020 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:54,020 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:54,020 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:54,020 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:54,027 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:54,041 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:54,041 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-04 16:06:54,041 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-04 16:06:54,041 INFO L87 Difference]: Start difference. First operand 55489 states and 100425 transitions. cyclomatic complexity: 45192 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 16:06:54,345 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:06:54,346 INFO L93 Difference]: Finished difference Result 40611 states and 73500 transitions. [2025-03-04 16:06:54,346 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 40611 states and 73500 transitions. [2025-03-04 16:06:54,488 INFO L131 ngComponentsAnalysis]: Automaton has 156 accepting balls. 15396 [2025-03-04 16:06:54,596 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 40611 states to 40611 states and 73500 transitions. [2025-03-04 16:06:54,596 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 40497 [2025-03-04 16:06:54,628 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 40497 [2025-03-04 16:06:54,628 INFO L73 IsDeterministic]: Start isDeterministic. Operand 40611 states and 73500 transitions. [2025-03-04 16:06:54,646 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:06:54,646 INFO L218 hiAutomatonCegarLoop]: Abstraction has 40611 states and 73500 transitions. [2025-03-04 16:06:54,678 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 40611 states and 73500 transitions. [2025-03-04 16:06:55,166 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 40611 to 40611. [2025-03-04 16:06:55,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 40611 states, 40611 states have (on average 1.8098544729260546) internal successors, (73500), 40610 states have internal predecessors, (73500), 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 16:06:55,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40611 states to 40611 states and 73500 transitions. [2025-03-04 16:06:55,266 INFO L240 hiAutomatonCegarLoop]: Abstraction has 40611 states and 73500 transitions. [2025-03-04 16:06:55,267 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-04 16:06:55,267 INFO L432 stractBuchiCegarLoop]: Abstraction has 40611 states and 73500 transitions. [2025-03-04 16:06:55,267 INFO L338 stractBuchiCegarLoop]: ======== Iteration 18 ============ [2025-03-04 16:06:55,267 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 40611 states and 73500 transitions. [2025-03-04 16:06:55,364 INFO L131 ngComponentsAnalysis]: Automaton has 156 accepting balls. 15396 [2025-03-04 16:06:55,364 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:06:55,364 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:06:55,365 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 16:06:55,365 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:06:55,365 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);~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~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;~cleanupTimeShifts~0 := 12;~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;~prevDir~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret129#1, main_~retValue_acc~23#1, main_~tmp~27#1;havoc main_~retValue_acc~23#1;havoc main_~tmp~27#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~31#1;havoc valid_product_~retValue_acc~31#1;valid_product_~retValue_acc~31#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~31#1;" "main_#t~ret129#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~31#1;assume { :end_inline_valid_product } true;main_~tmp~27#1 := main_#t~ret129#1;havoc main_#t~ret129#1;" "assume 0 != main_~tmp~27#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~ret118#1, aliceCall_~tmp~20#1;havoc aliceCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "aliceCall_#t~ret118#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~20#1 := aliceCall_#t~ret118#1;havoc aliceCall_#t~ret118#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~20#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~ret118#1, aliceCall_~tmp~20#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret119#1, angelinaCall_~tmp~21#1;havoc angelinaCall_~tmp~21#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "angelinaCall_#t~ret119#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~21#1 := angelinaCall_#t~ret119#1;havoc angelinaCall_#t~ret119#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~21#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~ret119#1, angelinaCall_~tmp~21#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret86#1, timeShift_~tmp~16#1;havoc timeShift_~tmp~16#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;havoc getCurrentHeading_~retValue_acc~7#1;getCurrentHeading_~retValue_acc~7#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1;" "__utac_acc__Specification13_spec__1_#t~ret136#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret136#1;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;havoc areDoorsOpen_~retValue_acc~5#1;areDoorsOpen_~retValue_acc~5#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1;" "timeShift_#t~ret86#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~16#1 := timeShift_#t~ret86#1;havoc timeShift_#t~ret86#1;" "assume 0 != timeShift_~tmp~16#1;" "assume !(~weight~0 > ~maximumWeight~0);~blocked~0 := 0;assume { :begin_inline_timeShift__wrappee__executivefloor } true;havoc timeShift__wrappee__executivefloor_#t~ret75#1, timeShift__wrappee__executivefloor_#t~ret76#1, timeShift__wrappee__executivefloor_#t~ret77#1, timeShift__wrappee__executivefloor_#t~ret78#1, timeShift__wrappee__executivefloor_#t~ret79#1, timeShift__wrappee__executivefloor_#t~ret80#1, timeShift__wrappee__executivefloor_#t~ret81#1, timeShift__wrappee__executivefloor_#t~ret82#1, timeShift__wrappee__executivefloor_#t~ret83#1, timeShift__wrappee__executivefloor_#t~ret84#1, timeShift__wrappee__executivefloor_#t~ret85#1, timeShift__wrappee__executivefloor_~tmp~15#1, timeShift__wrappee__executivefloor_~tmp___0~7#1, timeShift__wrappee__executivefloor_~tmp___1~3#1, timeShift__wrappee__executivefloor_~tmp___2~3#1, timeShift__wrappee__executivefloor_~tmp___3~3#1, timeShift__wrappee__executivefloor_~tmp___4~2#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~15#1;havoc timeShift__wrappee__executivefloor_~tmp___0~7#1;havoc timeShift__wrappee__executivefloor_~tmp___1~3#1;havoc timeShift__wrappee__executivefloor_~tmp___2~3#1;havoc timeShift__wrappee__executivefloor_~tmp___3~3#1;havoc timeShift__wrappee__executivefloor_~tmp___4~2#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~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_#t~ret61#1, stopRequestedAtCurrentFloor_#t~ret62#1, stopRequestedAtCurrentFloor_~retValue_acc~17#1, stopRequestedAtCurrentFloor_~tmp~13#1, stopRequestedAtCurrentFloor_~tmp___0~5#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~17#1;havoc stopRequestedAtCurrentFloor_~tmp~13#1;havoc stopRequestedAtCurrentFloor_~tmp___0~5#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;havoc isExecutiveFloorCalling_~retValue_acc~20#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~24#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~24#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1;" "isExecutiveFloorCalling_#t~ret115#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~20#1 := isExecutiveFloorCalling_#t~ret115#1;havoc isExecutiveFloorCalling_#t~ret115#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1;" "stopRequestedAtCurrentFloor_#t~ret59#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~13#1 := stopRequestedAtCurrentFloor_#t~ret59#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1;" "assume !(0 != stopRequestedAtCurrentFloor_~tmp~13#1);assume { :begin_inline_stopRequestedAtCurrentFloor__wrappee__twothirdsfull } true;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret56#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret57#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret58#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~12#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~4#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~12#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~4#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1 := 2 * ~maximumWeight~0;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1 := (if stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1 < 0 && 0 != stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1 % 3 then 1 + stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1 / 3 else stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#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~4#1;havoc getCurrentFloorID_~retValue_acc~4#1;getCurrentFloorID_~retValue_acc~4#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1;" "stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret56#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~12#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret56#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret56#1;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~12#1;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~6#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~6#1;" "assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~6#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1;" "stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret57#1 := buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~6#1;havoc buttonForFloorIsPressed_#in~floorID#1;assume { :end_inline_buttonForFloorIsPressed } true;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~4#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret57#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret57#1;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1 := (if 1 == stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~4#1 then 1 else 0);stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1;" "stopRequestedAtCurrentFloor_#t~ret62#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret56#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret57#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret58#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~12#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~4#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1;assume { :end_inline_stopRequestedAtCurrentFloor__wrappee__twothirdsfull } true;stopRequestedAtCurrentFloor_~retValue_acc~17#1 := stopRequestedAtCurrentFloor_#t~ret62#1;havoc stopRequestedAtCurrentFloor_#t~ret62#1;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1;" "timeShift__wrappee__executivefloor_#t~ret75#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_#t~ret61#1, stopRequestedAtCurrentFloor_#t~ret62#1, stopRequestedAtCurrentFloor_~retValue_acc~17#1, stopRequestedAtCurrentFloor_~tmp~13#1, stopRequestedAtCurrentFloor_~tmp___0~5#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift__wrappee__executivefloor_~tmp___9~2#1 := timeShift__wrappee__executivefloor_#t~ret75#1;havoc timeShift__wrappee__executivefloor_#t~ret75#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~ret50#1, stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~13#1, stopRequestedInDirection_~tmp~9#1, stopRequestedInDirection_~tmp___0~2#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#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~13#1;havoc stopRequestedInDirection_~tmp~9#1;havoc stopRequestedInDirection_~tmp___0~2#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;havoc isExecutiveFloorCalling_~retValue_acc~20#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~24#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~24#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1;" "isExecutiveFloorCalling_#t~ret115#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~20#1 := isExecutiveFloorCalling_#t~ret115#1;havoc isExecutiveFloorCalling_#t~ret115#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1;" "stopRequestedInDirection_#t~ret50#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~2#1 := stopRequestedInDirection_#t~ret50#1;havoc stopRequestedInDirection_#t~ret50#1;" "assume 0 != stopRequestedInDirection_~tmp___0~2#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;havoc getCurrentFloorID_~retValue_acc~4#1;getCurrentFloorID_~retValue_acc~4#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1;" "stopRequestedInDirection_#t~ret51#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~9#1 := stopRequestedInDirection_#t~ret51#1;havoc stopRequestedInDirection_#t~ret51#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~6#1 := (if stopRequestedInDirection_~tmp~9#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~13#1 := (if stopRequestedInDirection_~__cil_tmp8~6#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1;" "timeShift__wrappee__executivefloor_#t~ret82#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret50#1, stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~13#1, stopRequestedInDirection_~tmp~9#1, stopRequestedInDirection_~tmp___0~2#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#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~ret82#1;havoc timeShift__wrappee__executivefloor_#t~ret82#1;" "assume 0 != timeShift__wrappee__executivefloor_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret53#1, continueInDirection_~dir#1, continueInDirection_~tmp~10#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~10#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~ret53#1, continueInDirection_~dir#1, continueInDirection_~tmp~10#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true;" "havoc timeShift__wrappee__executivefloor_#t~ret75#1, timeShift__wrappee__executivefloor_#t~ret76#1, timeShift__wrappee__executivefloor_#t~ret77#1, timeShift__wrappee__executivefloor_#t~ret78#1, timeShift__wrappee__executivefloor_#t~ret79#1, timeShift__wrappee__executivefloor_#t~ret80#1, timeShift__wrappee__executivefloor_#t~ret81#1, timeShift__wrappee__executivefloor_#t~ret82#1, timeShift__wrappee__executivefloor_#t~ret83#1, timeShift__wrappee__executivefloor_#t~ret84#1, timeShift__wrappee__executivefloor_#t~ret85#1, timeShift__wrappee__executivefloor_~tmp~15#1, timeShift__wrappee__executivefloor_~tmp___0~7#1, timeShift__wrappee__executivefloor_~tmp___1~3#1, timeShift__wrappee__executivefloor_~tmp___2~3#1, timeShift__wrappee__executivefloor_~tmp___3~3#1, timeShift__wrappee__executivefloor_~tmp___4~2#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~ret137#1, __utac_acc__Specification13_spec__2_#t~ret138#1, __utac_acc__Specification13_spec__2_#t~ret139#1, __utac_acc__Specification13_spec__2_#t~ret140#1, __utac_acc__Specification13_spec__2_#t~ret141#1, __utac_acc__Specification13_spec__2_#t~ret142#1, __utac_acc__Specification13_spec__2_~tmp~30#1, __utac_acc__Specification13_spec__2_~tmp___0~13#1, __utac_acc__Specification13_spec__2_~tmp___1~8#1, __utac_acc__Specification13_spec__2_~tmp___2~6#1, __utac_acc__Specification13_spec__2_~tmp___3~5#1, __utac_acc__Specification13_spec__2_~tmp___4~3#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;havoc __utac_acc__Specification13_spec__2_~tmp~30#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~13#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~8#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~6#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~5#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~3#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~8#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~8#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~19#1, existInLiftCallsInDirection_~i~0#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~19#1;havoc existInLiftCallsInDirection_~i~0#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 16:06:55,365 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 16:06:55,366 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:55,366 INFO L85 PathProgramCache]: Analyzing trace with hash -1593851758, now seen corresponding path program 1 times [2025-03-04 16:06:55,366 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:55,366 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1391684606] [2025-03-04 16:06:55,366 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:06:55,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:55,382 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 84 statements into 1 equivalence classes. [2025-03-04 16:06:55,387 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 84 of 84 statements. [2025-03-04 16:06:55,387 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:55,387 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:06:55,447 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 16:06:55,447 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:06:55,448 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1391684606] [2025-03-04 16:06:55,448 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1391684606] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:06:55,448 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:06:55,448 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-04 16:06:55,448 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1739316712] [2025-03-04 16:06:55,448 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:06:55,448 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:06:55,448 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:06:55,448 INFO L85 PathProgramCache]: Analyzing trace with hash 299987630, now seen corresponding path program 16 times [2025-03-04 16:06:55,448 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:06:55,449 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1929737976] [2025-03-04 16:06:55,449 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-03-04 16:06:55,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:06:55,457 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 5 statements into 2 equivalence classes. [2025-03-04 16:06:55,458 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 16:06:55,458 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-03-04 16:06:55,458 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:55,458 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:06:55,459 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:06:55,459 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:06:55,459 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:06:55,459 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:06:55,465 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:06:55,479 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:06:55,480 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-03-04 16:06:55,480 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2025-03-04 16:06:55,480 INFO L87 Difference]: Start difference. First operand 40611 states and 73500 transitions. cyclomatic complexity: 33051 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 16:07:01,352 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:07:01,352 INFO L93 Difference]: Finished difference Result 41810 states and 74667 transitions. [2025-03-04 16:07:01,352 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 41810 states and 74667 transitions. [2025-03-04 16:07:01,483 INFO L131 ngComponentsAnalysis]: Automaton has 156 accepting balls. 15822 [2025-03-04 16:07:01,576 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 41810 states to 41810 states and 74667 transitions. [2025-03-04 16:07:01,576 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 41696 [2025-03-04 16:07:01,601 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 41696 [2025-03-04 16:07:01,601 INFO L73 IsDeterministic]: Start isDeterministic. Operand 41810 states and 74667 transitions. [2025-03-04 16:07:01,601 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:07:01,601 INFO L218 hiAutomatonCegarLoop]: Abstraction has 41810 states and 74667 transitions. [2025-03-04 16:07:01,633 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 41810 states and 74667 transitions. [2025-03-04 16:07:01,950 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 41810 to 40579. [2025-03-04 16:07:01,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 40579 states, 40579 states have (on average 1.809704526972079) internal successors, (73436), 40578 states have internal predecessors, (73436), 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 16:07:02,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40579 states to 40579 states and 73436 transitions. [2025-03-04 16:07:02,285 INFO L240 hiAutomatonCegarLoop]: Abstraction has 40579 states and 73436 transitions. [2025-03-04 16:07:02,286 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-04 16:07:02,286 INFO L432 stractBuchiCegarLoop]: Abstraction has 40579 states and 73436 transitions. [2025-03-04 16:07:02,286 INFO L338 stractBuchiCegarLoop]: ======== Iteration 19 ============ [2025-03-04 16:07:02,286 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 40579 states and 73436 transitions. [2025-03-04 16:07:02,378 INFO L131 ngComponentsAnalysis]: Automaton has 156 accepting balls. 15388 [2025-03-04 16:07:02,378 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:07:02,378 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:07:02,381 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 16:07:02,381 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:07:02,382 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);~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~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;~cleanupTimeShifts~0 := 12;~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;~prevDir~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret129#1, main_~retValue_acc~23#1, main_~tmp~27#1;havoc main_~retValue_acc~23#1;havoc main_~tmp~27#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~31#1;havoc valid_product_~retValue_acc~31#1;valid_product_~retValue_acc~31#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~31#1;" "main_#t~ret129#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~31#1;assume { :end_inline_valid_product } true;main_~tmp~27#1 := main_#t~ret129#1;havoc main_#t~ret129#1;" "assume 0 != main_~tmp~27#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~ret118#1, aliceCall_~tmp~20#1;havoc aliceCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "aliceCall_#t~ret118#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~20#1 := aliceCall_#t~ret118#1;havoc aliceCall_#t~ret118#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~20#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~ret118#1, aliceCall_~tmp~20#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret119#1, angelinaCall_~tmp~21#1;havoc angelinaCall_~tmp~21#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "angelinaCall_#t~ret119#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~21#1 := angelinaCall_#t~ret119#1;havoc angelinaCall_#t~ret119#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~21#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~ret119#1, angelinaCall_~tmp~21#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret86#1, timeShift_~tmp~16#1;havoc timeShift_~tmp~16#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;havoc getCurrentHeading_~retValue_acc~7#1;getCurrentHeading_~retValue_acc~7#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1;" "__utac_acc__Specification13_spec__1_#t~ret136#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret136#1;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;havoc areDoorsOpen_~retValue_acc~5#1;areDoorsOpen_~retValue_acc~5#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1;" "timeShift_#t~ret86#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~16#1 := timeShift_#t~ret86#1;havoc timeShift_#t~ret86#1;" "assume 0 != timeShift_~tmp~16#1;" "assume !(~weight~0 > ~maximumWeight~0);~blocked~0 := 0;assume { :begin_inline_timeShift__wrappee__executivefloor } true;havoc timeShift__wrappee__executivefloor_#t~ret75#1, timeShift__wrappee__executivefloor_#t~ret76#1, timeShift__wrappee__executivefloor_#t~ret77#1, timeShift__wrappee__executivefloor_#t~ret78#1, timeShift__wrappee__executivefloor_#t~ret79#1, timeShift__wrappee__executivefloor_#t~ret80#1, timeShift__wrappee__executivefloor_#t~ret81#1, timeShift__wrappee__executivefloor_#t~ret82#1, timeShift__wrappee__executivefloor_#t~ret83#1, timeShift__wrappee__executivefloor_#t~ret84#1, timeShift__wrappee__executivefloor_#t~ret85#1, timeShift__wrappee__executivefloor_~tmp~15#1, timeShift__wrappee__executivefloor_~tmp___0~7#1, timeShift__wrappee__executivefloor_~tmp___1~3#1, timeShift__wrappee__executivefloor_~tmp___2~3#1, timeShift__wrappee__executivefloor_~tmp___3~3#1, timeShift__wrappee__executivefloor_~tmp___4~2#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~15#1;havoc timeShift__wrappee__executivefloor_~tmp___0~7#1;havoc timeShift__wrappee__executivefloor_~tmp___1~3#1;havoc timeShift__wrappee__executivefloor_~tmp___2~3#1;havoc timeShift__wrappee__executivefloor_~tmp___3~3#1;havoc timeShift__wrappee__executivefloor_~tmp___4~2#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~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_#t~ret61#1, stopRequestedAtCurrentFloor_#t~ret62#1, stopRequestedAtCurrentFloor_~retValue_acc~17#1, stopRequestedAtCurrentFloor_~tmp~13#1, stopRequestedAtCurrentFloor_~tmp___0~5#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~17#1;havoc stopRequestedAtCurrentFloor_~tmp~13#1;havoc stopRequestedAtCurrentFloor_~tmp___0~5#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;havoc isExecutiveFloorCalling_~retValue_acc~20#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~24#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~24#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1;" "isExecutiveFloorCalling_#t~ret115#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~20#1 := isExecutiveFloorCalling_#t~ret115#1;havoc isExecutiveFloorCalling_#t~ret115#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1;" "stopRequestedAtCurrentFloor_#t~ret59#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~13#1 := stopRequestedAtCurrentFloor_#t~ret59#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1;" "assume !(0 != stopRequestedAtCurrentFloor_~tmp~13#1);assume { :begin_inline_stopRequestedAtCurrentFloor__wrappee__twothirdsfull } true;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret56#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret57#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret58#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~12#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~4#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~12#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~4#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1 := 2 * ~maximumWeight~0;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1 := (if stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1 < 0 && 0 != stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1 % 3 then 1 + stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1 / 3 else stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#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~4#1;havoc getCurrentFloorID_~retValue_acc~4#1;getCurrentFloorID_~retValue_acc~4#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1;" "stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret56#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~12#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret56#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret56#1;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~12#1;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~6#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~6#1;" "assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~6#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1;" "stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret57#1 := buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~6#1;havoc buttonForFloorIsPressed_#in~floorID#1;assume { :end_inline_buttonForFloorIsPressed } true;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~4#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret57#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret57#1;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1 := (if 1 == stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~4#1 then 1 else 0);stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1;" "stopRequestedAtCurrentFloor_#t~ret62#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret56#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret57#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret58#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~12#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~4#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1;assume { :end_inline_stopRequestedAtCurrentFloor__wrappee__twothirdsfull } true;stopRequestedAtCurrentFloor_~retValue_acc~17#1 := stopRequestedAtCurrentFloor_#t~ret62#1;havoc stopRequestedAtCurrentFloor_#t~ret62#1;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1;" "timeShift__wrappee__executivefloor_#t~ret75#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_#t~ret61#1, stopRequestedAtCurrentFloor_#t~ret62#1, stopRequestedAtCurrentFloor_~retValue_acc~17#1, stopRequestedAtCurrentFloor_~tmp~13#1, stopRequestedAtCurrentFloor_~tmp___0~5#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift__wrappee__executivefloor_~tmp___9~2#1 := timeShift__wrappee__executivefloor_#t~ret75#1;havoc timeShift__wrappee__executivefloor_#t~ret75#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~ret50#1, stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~13#1, stopRequestedInDirection_~tmp~9#1, stopRequestedInDirection_~tmp___0~2#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#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~13#1;havoc stopRequestedInDirection_~tmp~9#1;havoc stopRequestedInDirection_~tmp___0~2#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;havoc isExecutiveFloorCalling_~retValue_acc~20#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~24#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~24#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1;" "isExecutiveFloorCalling_#t~ret115#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~20#1 := isExecutiveFloorCalling_#t~ret115#1;havoc isExecutiveFloorCalling_#t~ret115#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1;" "stopRequestedInDirection_#t~ret50#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~2#1 := stopRequestedInDirection_#t~ret50#1;havoc stopRequestedInDirection_#t~ret50#1;" "assume !(0 != stopRequestedInDirection_~tmp___0~2#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~ret46#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret47#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret48#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret49#1, stopRequestedInDirection__wrappee__twothirdsfull_~dir#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectFloorCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1, stopRequestedInDirection__wrappee__twothirdsfull_~overload~0#1, stopRequestedInDirection__wrappee__twothirdsfull_~buttonPressed~0#1, stopRequestedInDirection__wrappee__twothirdsfull_~tmp~8#1, stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~5#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~12#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_~overload~0#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_~buttonPressed~0#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_~tmp~8#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~5#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp9~5#1;stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~5#1 := 2 * ~maximumWeight~0;stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp9~5#1 := (if stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~5#1 < 0 && 0 != stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~5#1 % 3 then 1 + stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~5#1 / 3 else stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~5#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~14#1;havoc isAnyLiftButtonPressed_~retValue_acc~14#1;" "assume 0 != ~floorButtons_0~0;isAnyLiftButtonPressed_~retValue_acc~14#1 := 1;isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1;" "stopRequestedInDirection__wrappee__twothirdsfull_#t~ret46#1 := isAnyLiftButtonPressed_#res#1;havoc isAnyLiftButtonPressed_~retValue_acc~14#1;assume { :end_inline_isAnyLiftButtonPressed } true;stopRequestedInDirection__wrappee__twothirdsfull_~tmp~8#1 := stopRequestedInDirection__wrappee__twothirdsfull_#t~ret46#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#t~ret46#1;stopRequestedInDirection__wrappee__twothirdsfull_~buttonPressed~0#1 := stopRequestedInDirection__wrappee__twothirdsfull_~tmp~8#1;" "assume !(0 != stopRequestedInDirection__wrappee__twothirdsfull_~overload~0#1);assume { :begin_inline_stopRequestedInDirection__wrappee__weight } true;stopRequestedInDirection__wrappee__weight_#in~dir#1, stopRequestedInDirection__wrappee__weight_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__weight_#in~respectInLiftCalls#1 := stopRequestedInDirection__wrappee__twothirdsfull_~dir#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectFloorCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__weight_#res#1;havoc stopRequestedInDirection__wrappee__weight_#t~ret35#1, stopRequestedInDirection__wrappee__weight_#t~ret36#1, stopRequestedInDirection__wrappee__weight_#t~ret37#1, stopRequestedInDirection__wrappee__weight_#t~ret38#1, stopRequestedInDirection__wrappee__weight_#t~ret39#1, stopRequestedInDirection__wrappee__weight_#t~ret40#1, stopRequestedInDirection__wrappee__weight_#t~ret41#1, stopRequestedInDirection__wrappee__weight_#t~ret42#1, stopRequestedInDirection__wrappee__weight_#t~ret43#1, stopRequestedInDirection__wrappee__weight_#t~ret44#1, stopRequestedInDirection__wrappee__weight_#t~ret45#1, stopRequestedInDirection__wrappee__weight_~dir#1, stopRequestedInDirection__wrappee__weight_~respectFloorCalls#1, stopRequestedInDirection__wrappee__weight_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1, stopRequestedInDirection__wrappee__weight_~tmp~7#1, stopRequestedInDirection__wrappee__weight_~tmp___0~1#1, stopRequestedInDirection__wrappee__weight_~tmp___1~1#1, stopRequestedInDirection__wrappee__weight_~tmp___2~1#1, stopRequestedInDirection__wrappee__weight_~tmp___3~1#1, stopRequestedInDirection__wrappee__weight_~tmp___4~0#1, stopRequestedInDirection__wrappee__weight_~tmp___5~0#1, stopRequestedInDirection__wrappee__weight_~tmp___6~0#1, stopRequestedInDirection__wrappee__weight_~tmp___7~0#1, stopRequestedInDirection__wrappee__weight_~tmp___8~0#1, stopRequestedInDirection__wrappee__weight_~tmp___9~0#1;stopRequestedInDirection__wrappee__weight_~dir#1 := stopRequestedInDirection__wrappee__weight_#in~dir#1;stopRequestedInDirection__wrappee__weight_~respectFloorCalls#1 := stopRequestedInDirection__wrappee__weight_#in~respectFloorCalls#1;stopRequestedInDirection__wrappee__weight_~respectInLiftCalls#1 := stopRequestedInDirection__wrappee__weight_#in~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1;havoc stopRequestedInDirection__wrappee__weight_~tmp~7#1;havoc stopRequestedInDirection__wrappee__weight_~tmp___0~1#1;havoc stopRequestedInDirection__wrappee__weight_~tmp___1~1#1;havoc stopRequestedInDirection__wrappee__weight_~tmp___2~1#1;havoc stopRequestedInDirection__wrappee__weight_~tmp___3~1#1;havoc stopRequestedInDirection__wrappee__weight_~tmp___4~0#1;havoc stopRequestedInDirection__wrappee__weight_~tmp___5~0#1;havoc stopRequestedInDirection__wrappee__weight_~tmp___6~0#1;havoc stopRequestedInDirection__wrappee__weight_~tmp___7~0#1;havoc stopRequestedInDirection__wrappee__weight_~tmp___8~0#1;havoc stopRequestedInDirection__wrappee__weight_~tmp___9~0#1;" "assume !(1 == stopRequestedInDirection__wrappee__weight_~dir#1);" "assume 0 == ~currentFloorID~0;stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1 := 0;stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1;" "stopRequestedInDirection__wrappee__twothirdsfull_#t~ret49#1 := stopRequestedInDirection__wrappee__weight_#res#1;havoc stopRequestedInDirection__wrappee__weight_#t~ret35#1, stopRequestedInDirection__wrappee__weight_#t~ret36#1, stopRequestedInDirection__wrappee__weight_#t~ret37#1, stopRequestedInDirection__wrappee__weight_#t~ret38#1, stopRequestedInDirection__wrappee__weight_#t~ret39#1, stopRequestedInDirection__wrappee__weight_#t~ret40#1, stopRequestedInDirection__wrappee__weight_#t~ret41#1, stopRequestedInDirection__wrappee__weight_#t~ret42#1, stopRequestedInDirection__wrappee__weight_#t~ret43#1, stopRequestedInDirection__wrappee__weight_#t~ret44#1, stopRequestedInDirection__wrappee__weight_#t~ret45#1, stopRequestedInDirection__wrappee__weight_~dir#1, stopRequestedInDirection__wrappee__weight_~respectFloorCalls#1, stopRequestedInDirection__wrappee__weight_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1, stopRequestedInDirection__wrappee__weight_~tmp~7#1, stopRequestedInDirection__wrappee__weight_~tmp___0~1#1, stopRequestedInDirection__wrappee__weight_~tmp___1~1#1, stopRequestedInDirection__wrappee__weight_~tmp___2~1#1, stopRequestedInDirection__wrappee__weight_~tmp___3~1#1, stopRequestedInDirection__wrappee__weight_~tmp___4~0#1, stopRequestedInDirection__wrappee__weight_~tmp___5~0#1, stopRequestedInDirection__wrappee__weight_~tmp___6~0#1, stopRequestedInDirection__wrappee__weight_~tmp___7~0#1, stopRequestedInDirection__wrappee__weight_~tmp___8~0#1, stopRequestedInDirection__wrappee__weight_~tmp___9~0#1;havoc stopRequestedInDirection__wrappee__weight_#in~dir#1, stopRequestedInDirection__wrappee__weight_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__weight_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection__wrappee__weight } true;stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1 := stopRequestedInDirection__wrappee__twothirdsfull_#t~ret49#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#t~ret49#1;stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1;" "stopRequestedInDirection_#t~ret52#1 := stopRequestedInDirection__wrappee__twothirdsfull_#res#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#t~ret46#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret47#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret48#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret49#1, stopRequestedInDirection__wrappee__twothirdsfull_~dir#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectFloorCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1, stopRequestedInDirection__wrappee__twothirdsfull_~overload~0#1, stopRequestedInDirection__wrappee__twothirdsfull_~buttonPressed~0#1, stopRequestedInDirection__wrappee__twothirdsfull_~tmp~8#1, stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~5#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~13#1 := stopRequestedInDirection_#t~ret52#1;havoc stopRequestedInDirection_#t~ret52#1;stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1;" "timeShift__wrappee__executivefloor_#t~ret82#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret50#1, stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~13#1, stopRequestedInDirection_~tmp~9#1, stopRequestedInDirection_~tmp___0~2#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#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~ret82#1;havoc timeShift__wrappee__executivefloor_#t~ret82#1;" "assume 0 != timeShift__wrappee__executivefloor_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret53#1, continueInDirection_~dir#1, continueInDirection_~tmp~10#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~10#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~ret53#1, continueInDirection_~dir#1, continueInDirection_~tmp~10#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true;" "havoc timeShift__wrappee__executivefloor_#t~ret75#1, timeShift__wrappee__executivefloor_#t~ret76#1, timeShift__wrappee__executivefloor_#t~ret77#1, timeShift__wrappee__executivefloor_#t~ret78#1, timeShift__wrappee__executivefloor_#t~ret79#1, timeShift__wrappee__executivefloor_#t~ret80#1, timeShift__wrappee__executivefloor_#t~ret81#1, timeShift__wrappee__executivefloor_#t~ret82#1, timeShift__wrappee__executivefloor_#t~ret83#1, timeShift__wrappee__executivefloor_#t~ret84#1, timeShift__wrappee__executivefloor_#t~ret85#1, timeShift__wrappee__executivefloor_~tmp~15#1, timeShift__wrappee__executivefloor_~tmp___0~7#1, timeShift__wrappee__executivefloor_~tmp___1~3#1, timeShift__wrappee__executivefloor_~tmp___2~3#1, timeShift__wrappee__executivefloor_~tmp___3~3#1, timeShift__wrappee__executivefloor_~tmp___4~2#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~ret137#1, __utac_acc__Specification13_spec__2_#t~ret138#1, __utac_acc__Specification13_spec__2_#t~ret139#1, __utac_acc__Specification13_spec__2_#t~ret140#1, __utac_acc__Specification13_spec__2_#t~ret141#1, __utac_acc__Specification13_spec__2_#t~ret142#1, __utac_acc__Specification13_spec__2_~tmp~30#1, __utac_acc__Specification13_spec__2_~tmp___0~13#1, __utac_acc__Specification13_spec__2_~tmp___1~8#1, __utac_acc__Specification13_spec__2_~tmp___2~6#1, __utac_acc__Specification13_spec__2_~tmp___3~5#1, __utac_acc__Specification13_spec__2_~tmp___4~3#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;havoc __utac_acc__Specification13_spec__2_~tmp~30#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~13#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~8#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~6#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~5#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~3#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~8#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~8#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~19#1, existInLiftCallsInDirection_~i~0#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~19#1;havoc existInLiftCallsInDirection_~i~0#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 16:07:02,382 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 16:07:02,383 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:07:02,383 INFO L85 PathProgramCache]: Analyzing trace with hash 1024624205, now seen corresponding path program 1 times [2025-03-04 16:07:02,383 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:07:02,383 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1421774183] [2025-03-04 16:07:02,383 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:07:02,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:07:02,401 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 90 statements into 1 equivalence classes. [2025-03-04 16:07:02,407 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 90 of 90 statements. [2025-03-04 16:07:02,407 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:07:02,407 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:07:02,437 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 16:07:02,437 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:07:02,437 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1421774183] [2025-03-04 16:07:02,438 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1421774183] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:07:02,438 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:07:02,438 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-04 16:07:02,438 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2003113332] [2025-03-04 16:07:02,438 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:07:02,439 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:07:02,439 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:07:02,439 INFO L85 PathProgramCache]: Analyzing trace with hash 299987630, now seen corresponding path program 17 times [2025-03-04 16:07:02,439 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:07:02,439 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [23374445] [2025-03-04 16:07:02,439 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-03-04 16:07:02,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:07:02,448 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:07:02,449 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:07:02,450 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-04 16:07:02,450 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:07:02,450 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:07:02,450 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:07:02,451 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:07:02,451 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:07:02,451 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:07:02,458 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:07:02,474 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:07:02,475 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 16:07:02,475 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 16:07:02,475 INFO L87 Difference]: Start difference. First operand 40579 states and 73436 transitions. cyclomatic complexity: 33019 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 16:07:03,260 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:07:03,260 INFO L93 Difference]: Finished difference Result 62545 states and 112861 transitions. [2025-03-04 16:07:03,260 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 62545 states and 112861 transitions. [2025-03-04 16:07:03,729 INFO L131 ngComponentsAnalysis]: Automaton has 228 accepting balls. 23818 [2025-03-04 16:07:03,887 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 62545 states to 62545 states and 112861 transitions. [2025-03-04 16:07:03,887 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 62395 [2025-03-04 16:07:03,932 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 62395 [2025-03-04 16:07:03,932 INFO L73 IsDeterministic]: Start isDeterministic. Operand 62545 states and 112861 transitions. [2025-03-04 16:07:03,933 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-04 16:07:03,933 INFO L218 hiAutomatonCegarLoop]: Abstraction has 62545 states and 112861 transitions. [2025-03-04 16:07:03,982 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 62545 states and 112861 transitions. [2025-03-04 16:07:04,410 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 62545 to 62543. [2025-03-04 16:07:04,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 62543 states, 62543 states have (on average 1.8045025022784325) internal successors, (112859), 62542 states have internal predecessors, (112859), 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 16:07:04,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62543 states to 62543 states and 112859 transitions. [2025-03-04 16:07:04,548 INFO L240 hiAutomatonCegarLoop]: Abstraction has 62543 states and 112859 transitions. [2025-03-04 16:07:04,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-04 16:07:04,549 INFO L432 stractBuchiCegarLoop]: Abstraction has 62543 states and 112859 transitions. [2025-03-04 16:07:04,549 INFO L338 stractBuchiCegarLoop]: ======== Iteration 20 ============ [2025-03-04 16:07:04,549 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 62543 states and 112859 transitions. [2025-03-04 16:07:04,887 INFO L131 ngComponentsAnalysis]: Automaton has 228 accepting balls. 23818 [2025-03-04 16:07:04,887 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-04 16:07:04,888 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-04 16:07:04,888 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 16:07:04,888 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1] [2025-03-04 16:07:04,888 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);~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~blocked~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;~cleanupTimeShifts~0 := 12;~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;~prevDir~0 := 0;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret129#1, main_~retValue_acc~23#1, main_~tmp~27#1;havoc main_~retValue_acc~23#1;havoc main_~tmp~27#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~31#1;havoc valid_product_~retValue_acc~31#1;valid_product_~retValue_acc~31#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~31#1;" "main_#t~ret129#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~31#1;assume { :end_inline_valid_product } true;main_~tmp~27#1 := main_#t~ret129#1;havoc main_#t~ret129#1;" "assume 0 != main_~tmp~27#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~ret118#1, aliceCall_~tmp~20#1;havoc aliceCall_~tmp~20#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 1;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume 1 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 3;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "aliceCall_#t~ret118#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;aliceCall_~tmp~20#1 := aliceCall_#t~ret118#1;havoc aliceCall_#t~ret118#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 1, aliceCall_~tmp~20#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~ret118#1, aliceCall_~tmp~20#1;assume { :end_inline_aliceCall } true;assume { :begin_inline_angelinaCall } true;havoc angelinaCall_#t~ret119#1, angelinaCall_~tmp~21#1;havoc angelinaCall_~tmp~21#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 2;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1;" "assume !(0 == getOrigin_~person#1);" "assume !(1 == getOrigin_~person#1);" "assume 2 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 2;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1;" "angelinaCall_#t~ret119#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;angelinaCall_~tmp~21#1 := angelinaCall_#t~ret119#1;havoc angelinaCall_#t~ret119#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 2, angelinaCall_~tmp~21#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~ret119#1, angelinaCall_~tmp~21#1;assume { :end_inline_angelinaCall } true;assume { :begin_inline_threeTS } true;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret86#1, timeShift_~tmp~16#1;havoc timeShift_~tmp~16#1;assume { :begin_inline___utac_acc__Specification13_spec__1 } true;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :begin_inline_getCurrentHeading } true;havoc getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;havoc getCurrentHeading_~retValue_acc~7#1;getCurrentHeading_~retValue_acc~7#1 := ~currentHeading~0;getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1;" "__utac_acc__Specification13_spec__1_#t~ret136#1 := getCurrentHeading_#res#1;havoc getCurrentHeading_~retValue_acc~7#1;assume { :end_inline_getCurrentHeading } true;~prevDir~0 := __utac_acc__Specification13_spec__1_#t~ret136#1;havoc __utac_acc__Specification13_spec__1_#t~ret136#1;" "havoc __utac_acc__Specification13_spec__1_#t~ret136#1;assume { :end_inline___utac_acc__Specification13_spec__1 } true;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;havoc areDoorsOpen_~retValue_acc~5#1;areDoorsOpen_~retValue_acc~5#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1;" "timeShift_#t~ret86#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~5#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~16#1 := timeShift_#t~ret86#1;havoc timeShift_#t~ret86#1;" "assume 0 != timeShift_~tmp~16#1;" "assume !(~weight~0 > ~maximumWeight~0);~blocked~0 := 0;assume { :begin_inline_timeShift__wrappee__executivefloor } true;havoc timeShift__wrappee__executivefloor_#t~ret75#1, timeShift__wrappee__executivefloor_#t~ret76#1, timeShift__wrappee__executivefloor_#t~ret77#1, timeShift__wrappee__executivefloor_#t~ret78#1, timeShift__wrappee__executivefloor_#t~ret79#1, timeShift__wrappee__executivefloor_#t~ret80#1, timeShift__wrappee__executivefloor_#t~ret81#1, timeShift__wrappee__executivefloor_#t~ret82#1, timeShift__wrappee__executivefloor_#t~ret83#1, timeShift__wrappee__executivefloor_#t~ret84#1, timeShift__wrappee__executivefloor_#t~ret85#1, timeShift__wrappee__executivefloor_~tmp~15#1, timeShift__wrappee__executivefloor_~tmp___0~7#1, timeShift__wrappee__executivefloor_~tmp___1~3#1, timeShift__wrappee__executivefloor_~tmp___2~3#1, timeShift__wrappee__executivefloor_~tmp___3~3#1, timeShift__wrappee__executivefloor_~tmp___4~2#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~15#1;havoc timeShift__wrappee__executivefloor_~tmp___0~7#1;havoc timeShift__wrappee__executivefloor_~tmp___1~3#1;havoc timeShift__wrappee__executivefloor_~tmp___2~3#1;havoc timeShift__wrappee__executivefloor_~tmp___3~3#1;havoc timeShift__wrappee__executivefloor_~tmp___4~2#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~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_#t~ret61#1, stopRequestedAtCurrentFloor_#t~ret62#1, stopRequestedAtCurrentFloor_~retValue_acc~17#1, stopRequestedAtCurrentFloor_~tmp~13#1, stopRequestedAtCurrentFloor_~tmp___0~5#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~17#1;havoc stopRequestedAtCurrentFloor_~tmp~13#1;havoc stopRequestedAtCurrentFloor_~tmp___0~5#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;havoc isExecutiveFloorCalling_~retValue_acc~20#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~24#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~24#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1;" "isExecutiveFloorCalling_#t~ret115#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~20#1 := isExecutiveFloorCalling_#t~ret115#1;havoc isExecutiveFloorCalling_#t~ret115#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1;" "stopRequestedAtCurrentFloor_#t~ret59#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~13#1 := stopRequestedAtCurrentFloor_#t~ret59#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1;" "assume !(0 != stopRequestedAtCurrentFloor_~tmp~13#1);assume { :begin_inline_stopRequestedAtCurrentFloor__wrappee__twothirdsfull } true;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret56#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret57#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret58#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~12#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~4#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~12#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~4#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1 := 2 * ~maximumWeight~0;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1 := (if stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1 < 0 && 0 != stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1 % 3 then 1 + stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1 / 3 else stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#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~4#1;havoc getCurrentFloorID_~retValue_acc~4#1;getCurrentFloorID_~retValue_acc~4#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1;" "stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret56#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~4#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~12#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret56#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret56#1;assume { :begin_inline_buttonForFloorIsPressed } true;buttonForFloorIsPressed_#in~floorID#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~12#1;havoc buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~6#1;buttonForFloorIsPressed_~floorID#1 := buttonForFloorIsPressed_#in~floorID#1;havoc buttonForFloorIsPressed_~retValue_acc~6#1;" "assume 0 == buttonForFloorIsPressed_~floorID#1;buttonForFloorIsPressed_~retValue_acc~6#1 := ~floorButtons_0~0;buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1;" "stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret57#1 := buttonForFloorIsPressed_#res#1;havoc buttonForFloorIsPressed_~floorID#1, buttonForFloorIsPressed_~retValue_acc~6#1;havoc buttonForFloorIsPressed_#in~floorID#1;assume { :end_inline_buttonForFloorIsPressed } true;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~4#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret57#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret57#1;stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1 := (if 1 == stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~4#1 then 1 else 0);stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1;" "stopRequestedAtCurrentFloor_#t~ret62#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1;havoc stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret56#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret57#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#t~ret58#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp~12#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~tmp___0~4#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp4~2#1, stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~__cil_tmp5~4#1;assume { :end_inline_stopRequestedAtCurrentFloor__wrappee__twothirdsfull } true;stopRequestedAtCurrentFloor_~retValue_acc~17#1 := stopRequestedAtCurrentFloor_#t~ret62#1;havoc stopRequestedAtCurrentFloor_#t~ret62#1;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1;" "timeShift__wrappee__executivefloor_#t~ret75#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret59#1, stopRequestedAtCurrentFloor_#t~ret60#1, stopRequestedAtCurrentFloor_#t~ret61#1, stopRequestedAtCurrentFloor_#t~ret62#1, stopRequestedAtCurrentFloor_~retValue_acc~17#1, stopRequestedAtCurrentFloor_~tmp~13#1, stopRequestedAtCurrentFloor_~tmp___0~5#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift__wrappee__executivefloor_~tmp___9~2#1 := timeShift__wrappee__executivefloor_#t~ret75#1;havoc timeShift__wrappee__executivefloor_#t~ret75#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~ret50#1, stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~13#1, stopRequestedInDirection_~tmp~9#1, stopRequestedInDirection_~tmp___0~2#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#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~13#1;havoc stopRequestedInDirection_~tmp~9#1;havoc stopRequestedInDirection_~tmp___0~2#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~6#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;havoc isExecutiveFloorCalling_~retValue_acc~20#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~24#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~24#1 := ~calls_4~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1;" "isExecutiveFloorCalling_#t~ret115#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~24#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~20#1 := isExecutiveFloorCalling_#t~ret115#1;havoc isExecutiveFloorCalling_#t~ret115#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1;" "stopRequestedInDirection_#t~ret50#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret115#1, isExecutiveFloorCalling_~retValue_acc~20#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~2#1 := stopRequestedInDirection_#t~ret50#1;havoc stopRequestedInDirection_#t~ret50#1;" "assume !(0 != stopRequestedInDirection_~tmp___0~2#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~ret46#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret47#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret48#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret49#1, stopRequestedInDirection__wrappee__twothirdsfull_~dir#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectFloorCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1, stopRequestedInDirection__wrappee__twothirdsfull_~overload~0#1, stopRequestedInDirection__wrappee__twothirdsfull_~buttonPressed~0#1, stopRequestedInDirection__wrappee__twothirdsfull_~tmp~8#1, stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~5#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~12#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_~overload~0#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_~buttonPressed~0#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_~tmp~8#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~5#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp9~5#1;stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~5#1 := 2 * ~maximumWeight~0;stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp9~5#1 := (if stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~5#1 < 0 && 0 != stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~5#1 % 3 then 1 + stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~5#1 / 3 else stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~5#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~14#1;havoc isAnyLiftButtonPressed_~retValue_acc~14#1;" "assume !(0 != ~floorButtons_0~0);" "assume 0 != ~floorButtons_1~0;isAnyLiftButtonPressed_~retValue_acc~14#1 := 1;isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1;" "stopRequestedInDirection__wrappee__twothirdsfull_#t~ret46#1 := isAnyLiftButtonPressed_#res#1;havoc isAnyLiftButtonPressed_~retValue_acc~14#1;assume { :end_inline_isAnyLiftButtonPressed } true;stopRequestedInDirection__wrappee__twothirdsfull_~tmp~8#1 := stopRequestedInDirection__wrappee__twothirdsfull_#t~ret46#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#t~ret46#1;stopRequestedInDirection__wrappee__twothirdsfull_~buttonPressed~0#1 := stopRequestedInDirection__wrappee__twothirdsfull_~tmp~8#1;" "assume !(0 != stopRequestedInDirection__wrappee__twothirdsfull_~overload~0#1);assume { :begin_inline_stopRequestedInDirection__wrappee__weight } true;stopRequestedInDirection__wrappee__weight_#in~dir#1, stopRequestedInDirection__wrappee__weight_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__weight_#in~respectInLiftCalls#1 := stopRequestedInDirection__wrappee__twothirdsfull_~dir#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectFloorCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__weight_#res#1;havoc stopRequestedInDirection__wrappee__weight_#t~ret35#1, stopRequestedInDirection__wrappee__weight_#t~ret36#1, stopRequestedInDirection__wrappee__weight_#t~ret37#1, stopRequestedInDirection__wrappee__weight_#t~ret38#1, stopRequestedInDirection__wrappee__weight_#t~ret39#1, stopRequestedInDirection__wrappee__weight_#t~ret40#1, stopRequestedInDirection__wrappee__weight_#t~ret41#1, stopRequestedInDirection__wrappee__weight_#t~ret42#1, stopRequestedInDirection__wrappee__weight_#t~ret43#1, stopRequestedInDirection__wrappee__weight_#t~ret44#1, stopRequestedInDirection__wrappee__weight_#t~ret45#1, stopRequestedInDirection__wrappee__weight_~dir#1, stopRequestedInDirection__wrappee__weight_~respectFloorCalls#1, stopRequestedInDirection__wrappee__weight_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1, stopRequestedInDirection__wrappee__weight_~tmp~7#1, stopRequestedInDirection__wrappee__weight_~tmp___0~1#1, stopRequestedInDirection__wrappee__weight_~tmp___1~1#1, stopRequestedInDirection__wrappee__weight_~tmp___2~1#1, stopRequestedInDirection__wrappee__weight_~tmp___3~1#1, stopRequestedInDirection__wrappee__weight_~tmp___4~0#1, stopRequestedInDirection__wrappee__weight_~tmp___5~0#1, stopRequestedInDirection__wrappee__weight_~tmp___6~0#1, stopRequestedInDirection__wrappee__weight_~tmp___7~0#1, stopRequestedInDirection__wrappee__weight_~tmp___8~0#1, stopRequestedInDirection__wrappee__weight_~tmp___9~0#1;stopRequestedInDirection__wrappee__weight_~dir#1 := stopRequestedInDirection__wrappee__weight_#in~dir#1;stopRequestedInDirection__wrappee__weight_~respectFloorCalls#1 := stopRequestedInDirection__wrappee__weight_#in~respectFloorCalls#1;stopRequestedInDirection__wrappee__weight_~respectInLiftCalls#1 := stopRequestedInDirection__wrappee__weight_#in~respectInLiftCalls#1;havoc stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1;havoc stopRequestedInDirection__wrappee__weight_~tmp~7#1;havoc stopRequestedInDirection__wrappee__weight_~tmp___0~1#1;havoc stopRequestedInDirection__wrappee__weight_~tmp___1~1#1;havoc stopRequestedInDirection__wrappee__weight_~tmp___2~1#1;havoc stopRequestedInDirection__wrappee__weight_~tmp___3~1#1;havoc stopRequestedInDirection__wrappee__weight_~tmp___4~0#1;havoc stopRequestedInDirection__wrappee__weight_~tmp___5~0#1;havoc stopRequestedInDirection__wrappee__weight_~tmp___6~0#1;havoc stopRequestedInDirection__wrappee__weight_~tmp___7~0#1;havoc stopRequestedInDirection__wrappee__weight_~tmp___8~0#1;havoc stopRequestedInDirection__wrappee__weight_~tmp___9~0#1;" "assume !(1 == stopRequestedInDirection__wrappee__weight_~dir#1);" "assume 0 == ~currentFloorID~0;stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1 := 0;stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1;" "stopRequestedInDirection__wrappee__twothirdsfull_#t~ret49#1 := stopRequestedInDirection__wrappee__weight_#res#1;havoc stopRequestedInDirection__wrappee__weight_#t~ret35#1, stopRequestedInDirection__wrappee__weight_#t~ret36#1, stopRequestedInDirection__wrappee__weight_#t~ret37#1, stopRequestedInDirection__wrappee__weight_#t~ret38#1, stopRequestedInDirection__wrappee__weight_#t~ret39#1, stopRequestedInDirection__wrappee__weight_#t~ret40#1, stopRequestedInDirection__wrappee__weight_#t~ret41#1, stopRequestedInDirection__wrappee__weight_#t~ret42#1, stopRequestedInDirection__wrappee__weight_#t~ret43#1, stopRequestedInDirection__wrappee__weight_#t~ret44#1, stopRequestedInDirection__wrappee__weight_#t~ret45#1, stopRequestedInDirection__wrappee__weight_~dir#1, stopRequestedInDirection__wrappee__weight_~respectFloorCalls#1, stopRequestedInDirection__wrappee__weight_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1, stopRequestedInDirection__wrappee__weight_~tmp~7#1, stopRequestedInDirection__wrappee__weight_~tmp___0~1#1, stopRequestedInDirection__wrappee__weight_~tmp___1~1#1, stopRequestedInDirection__wrappee__weight_~tmp___2~1#1, stopRequestedInDirection__wrappee__weight_~tmp___3~1#1, stopRequestedInDirection__wrappee__weight_~tmp___4~0#1, stopRequestedInDirection__wrappee__weight_~tmp___5~0#1, stopRequestedInDirection__wrappee__weight_~tmp___6~0#1, stopRequestedInDirection__wrappee__weight_~tmp___7~0#1, stopRequestedInDirection__wrappee__weight_~tmp___8~0#1, stopRequestedInDirection__wrappee__weight_~tmp___9~0#1;havoc stopRequestedInDirection__wrappee__weight_#in~dir#1, stopRequestedInDirection__wrappee__weight_#in~respectFloorCalls#1, stopRequestedInDirection__wrappee__weight_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection__wrappee__weight } true;stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1 := stopRequestedInDirection__wrappee__twothirdsfull_#t~ret49#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#t~ret49#1;stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1;" "stopRequestedInDirection_#t~ret52#1 := stopRequestedInDirection__wrappee__twothirdsfull_#res#1;havoc stopRequestedInDirection__wrappee__twothirdsfull_#t~ret46#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret47#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret48#1, stopRequestedInDirection__wrappee__twothirdsfull_#t~ret49#1, stopRequestedInDirection__wrappee__twothirdsfull_~dir#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectFloorCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~respectInLiftCalls#1, stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1, stopRequestedInDirection__wrappee__twothirdsfull_~overload~0#1, stopRequestedInDirection__wrappee__twothirdsfull_~buttonPressed~0#1, stopRequestedInDirection__wrappee__twothirdsfull_~tmp~8#1, stopRequestedInDirection__wrappee__twothirdsfull_~__cil_tmp8~5#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~13#1 := stopRequestedInDirection_#t~ret52#1;havoc stopRequestedInDirection_#t~ret52#1;stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1;" "timeShift__wrappee__executivefloor_#t~ret82#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret50#1, stopRequestedInDirection_#t~ret51#1, stopRequestedInDirection_#t~ret52#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~13#1, stopRequestedInDirection_~tmp~9#1, stopRequestedInDirection_~tmp___0~2#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~6#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~ret82#1;havoc timeShift__wrappee__executivefloor_#t~ret82#1;" "assume 0 != timeShift__wrappee__executivefloor_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret53#1, continueInDirection_~dir#1, continueInDirection_~tmp~10#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~10#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~ret53#1, continueInDirection_~dir#1, continueInDirection_~tmp~10#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true;" "havoc timeShift__wrappee__executivefloor_#t~ret75#1, timeShift__wrappee__executivefloor_#t~ret76#1, timeShift__wrappee__executivefloor_#t~ret77#1, timeShift__wrappee__executivefloor_#t~ret78#1, timeShift__wrappee__executivefloor_#t~ret79#1, timeShift__wrappee__executivefloor_#t~ret80#1, timeShift__wrappee__executivefloor_#t~ret81#1, timeShift__wrappee__executivefloor_#t~ret82#1, timeShift__wrappee__executivefloor_#t~ret83#1, timeShift__wrappee__executivefloor_#t~ret84#1, timeShift__wrappee__executivefloor_#t~ret85#1, timeShift__wrappee__executivefloor_~tmp~15#1, timeShift__wrappee__executivefloor_~tmp___0~7#1, timeShift__wrappee__executivefloor_~tmp___1~3#1, timeShift__wrappee__executivefloor_~tmp___2~3#1, timeShift__wrappee__executivefloor_~tmp___3~3#1, timeShift__wrappee__executivefloor_~tmp___4~2#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~ret137#1, __utac_acc__Specification13_spec__2_#t~ret138#1, __utac_acc__Specification13_spec__2_#t~ret139#1, __utac_acc__Specification13_spec__2_#t~ret140#1, __utac_acc__Specification13_spec__2_#t~ret141#1, __utac_acc__Specification13_spec__2_#t~ret142#1, __utac_acc__Specification13_spec__2_~tmp~30#1, __utac_acc__Specification13_spec__2_~tmp___0~13#1, __utac_acc__Specification13_spec__2_~tmp___1~8#1, __utac_acc__Specification13_spec__2_~tmp___2~6#1, __utac_acc__Specification13_spec__2_~tmp___3~5#1, __utac_acc__Specification13_spec__2_~tmp___4~3#1, __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1, __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;havoc __utac_acc__Specification13_spec__2_~tmp~30#1;havoc __utac_acc__Specification13_spec__2_~tmp___0~13#1;havoc __utac_acc__Specification13_spec__2_~tmp___1~8#1;havoc __utac_acc__Specification13_spec__2_~tmp___2~6#1;havoc __utac_acc__Specification13_spec__2_~tmp___3~5#1;havoc __utac_acc__Specification13_spec__2_~tmp___4~3#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1;havoc __utac_acc__Specification13_spec__2_~__cil_tmp8~8#1;__utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 := 2 * ~maximumWeight~0;__utac_acc__Specification13_spec__2_~__cil_tmp8~8#1 := (if __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 < 0 && 0 != __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 % 3 then 1 + __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3 else __utac_acc__Specification13_spec__2_~__cil_tmp7~7#1 / 3);" "assume ~weight~0 > __utac_acc__Specification13_spec__2_~__cil_tmp8~8#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~19#1, existInLiftCallsInDirection_~i~0#1, existInLiftCallsInDirection_~i___0~0#1;existInLiftCallsInDirection_~d#1 := existInLiftCallsInDirection_#in~d#1;havoc existInLiftCallsInDirection_~retValue_acc~19#1;havoc existInLiftCallsInDirection_~i~0#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 16:07:04,889 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 16:07:04,889 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:07:04,889 INFO L85 PathProgramCache]: Analyzing trace with hash -96558931, now seen corresponding path program 1 times [2025-03-04 16:07:04,889 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:07:04,889 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1565438764] [2025-03-04 16:07:04,889 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 16:07:04,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:07:04,905 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 91 statements into 1 equivalence classes. [2025-03-04 16:07:04,909 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 91 of 91 statements. [2025-03-04 16:07:04,909 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:07:04,909 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 16:07:04,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-04 16:07:04,927 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 16:07:04,927 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1565438764] [2025-03-04 16:07:04,927 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1565438764] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 16:07:04,927 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 16:07:04,927 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-04 16:07:04,927 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1902965138] [2025-03-04 16:07:04,927 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 16:07:04,928 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-04 16:07:04,928 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 16:07:04,928 INFO L85 PathProgramCache]: Analyzing trace with hash 299987630, now seen corresponding path program 18 times [2025-03-04 16:07:04,928 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 16:07:04,928 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [434298207] [2025-03-04 16:07:04,928 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-03-04 16:07:04,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 16:07:04,936 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:07:04,937 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:07:04,937 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) [2025-03-04 16:07:04,937 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:07:04,937 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-04 16:07:04,937 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 5 statements into 1 equivalence classes. [2025-03-04 16:07:04,938 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 5 of 5 statements. [2025-03-04 16:07:04,938 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 16:07:04,938 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-04 16:07:04,942 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-04 16:07:04,955 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 16:07:04,956 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 16:07:04,956 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 16:07:04,956 INFO L87 Difference]: Start difference. First operand 62543 states and 112859 transitions. cyclomatic complexity: 50552 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) [2025-03-04 16:07:05,866 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-04 16:07:05,866 INFO L93 Difference]: Finished difference Result 106307 states and 191455 transitions. [2025-03-04 16:07:05,866 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 106307 states and 191455 transitions. [2025-03-04 16:07:06,615 INFO L131 ngComponentsAnalysis]: Automaton has 372 accepting balls. 40646