./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 8fc3dc66 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-?-8fc3dc6-m [2025-03-17 20:22:41,233 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-17 20:22:41,292 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf [2025-03-17 20:22:41,298 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-17 20:22:41,299 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-17 20:22:41,299 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.Remove goto edges from RCFG [2025-03-17 20:22:41,322 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-17 20:22:41,324 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-17 20:22:41,324 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-17 20:22:41,325 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-17 20:22:41,325 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-17 20:22:41,326 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-17 20:22:41,326 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-17 20:22:41,326 INFO L153 SettingsManager]: * Use SBE=true [2025-03-17 20:22:41,326 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2025-03-17 20:22:41,326 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2025-03-17 20:22:41,326 INFO L153 SettingsManager]: * Use old map elimination=false [2025-03-17 20:22:41,326 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2025-03-17 20:22:41,327 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2025-03-17 20:22:41,327 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2025-03-17 20:22:41,327 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-17 20:22:41,327 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2025-03-17 20:22:41,327 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-17 20:22:41,327 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-17 20:22:41,327 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-17 20:22:41,327 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-17 20:22:41,327 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2025-03-17 20:22:41,327 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2025-03-17 20:22:41,327 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2025-03-17 20:22:41,327 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-03-17 20:22:41,328 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-17 20:22:41,328 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-17 20:22:41,328 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2025-03-17 20:22:41,328 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-17 20:22:41,328 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-17 20:22:41,328 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-17 20:22:41,328 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-17 20:22:41,328 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-17 20:22:41,329 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-17 20:22:41,329 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2025-03-17 20:22:41,329 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 [2025-03-17 20:22:41,541 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-17 20:22:41,547 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-17 20:22:41,549 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-17 20:22:41,549 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-17 20:22:41,550 INFO L274 PluginConnector]: CDTParser initialized [2025-03-17 20:22:41,550 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/elevator_spec13_product24.cil.c [2025-03-17 20:22:42,680 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/64ebc5a92/c234873bb2794c99a817f110e9f7d9af/FLAG4c75bc387 [2025-03-17 20:22:43,036 INFO L384 CDTParser]: Found 1 translation units. [2025-03-17 20:22:43,038 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/elevator_spec13_product24.cil.c [2025-03-17 20:22:43,061 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/64ebc5a92/c234873bb2794c99a817f110e9f7d9af/FLAG4c75bc387 [2025-03-17 20:22:43,253 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/64ebc5a92/c234873bb2794c99a817f110e9f7d9af [2025-03-17 20:22:43,256 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-17 20:22:43,257 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-17 20:22:43,258 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-17 20:22:43,258 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-17 20:22:43,260 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-17 20:22:43,261 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 08:22:43" (1/1) ... [2025-03-17 20:22:43,262 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c069321 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:22:43, skipping insertion in model container [2025-03-17 20:22:43,262 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 08:22:43" (1/1) ... [2025-03-17 20:22:43,303 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-17 20:22:43,632 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 20:22:43,648 INFO L200 MainTranslator]: Completed pre-run [2025-03-17 20:22:43,654 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [48] [2025-03-17 20:22:43,655 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [414] [2025-03-17 20:22:43,655 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [434] [2025-03-17 20:22:43,655 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [2095] [2025-03-17 20:22:43,655 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [2449] [2025-03-17 20:22:43,655 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [2458] [2025-03-17 20:22:43,655 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [2549] [2025-03-17 20:22:43,655 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification13_spec.i","") [3210] [2025-03-17 20:22:43,656 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [3299] [2025-03-17 20:22:43,657 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [3417] [2025-03-17 20:22:43,759 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 20:22:43,781 INFO L204 MainTranslator]: Completed translation [2025-03-17 20:22:43,781 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:22:43 WrapperNode [2025-03-17 20:22:43,782 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-17 20:22:43,782 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-17 20:22:43,782 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-17 20:22:43,782 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-17 20:22:43,786 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:22:43" (1/1) ... [2025-03-17 20:22:43,805 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:22:43" (1/1) ... [2025-03-17 20:22:44,385 INFO L138 Inliner]: procedures = 96, calls = 353, calls flagged for inlining = 205, calls inlined = 1945, statements flattened = 67110 [2025-03-17 20:22:44,385 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-17 20:22:44,386 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-17 20:22:44,386 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-17 20:22:44,386 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-17 20:22:44,395 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:22:43" (1/1) ... [2025-03-17 20:22:44,395 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:22:43" (1/1) ... [2025-03-17 20:22:44,531 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:22:43" (1/1) ... [2025-03-17 20:22:44,733 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]. [2025-03-17 20:22:44,733 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:22:43" (1/1) ... [2025-03-17 20:22:44,734 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:22:43" (1/1) ... [2025-03-17 20:22:44,971 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:22:43" (1/1) ... [2025-03-17 20:22:45,009 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:22:43" (1/1) ... [2025-03-17 20:22:45,046 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:22:43" (1/1) ... [2025-03-17 20:22:45,126 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:22:43" (1/1) ... [2025-03-17 20:22:45,208 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-17 20:22:45,210 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-17 20:22:45,210 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-17 20:22:45,210 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-17 20:22:45,211 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:22:43" (1/1) ... [2025-03-17 20:22:45,215 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-17 20:22:45,224 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 20:22:45,237 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) [2025-03-17 20:22:45,239 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 [2025-03-17 20:22:45,256 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-17 20:22:45,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-17 20:22:45,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-17 20:22:45,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-17 20:22:45,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-17 20:22:45,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-17 20:22:45,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-17 20:22:45,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-17 20:22:45,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-17 20:22:45,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-17 20:22:45,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-17 20:22:45,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-17 20:22:45,257 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-17 20:22:45,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-17 20:22:45,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-17 20:22:45,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-17 20:22:45,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-17 20:22:45,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-17 20:22:45,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-17 20:22:45,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-17 20:22:45,258 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-17 20:22:45,259 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-17 20:22:45,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-17 20:22:45,434 INFO L256 CfgBuilder]: Building ICFG [2025-03-17 20:22:45,435 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-17 20:23:03,065 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-3: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,065 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-5: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,065 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-7: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,065 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-9: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,065 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-11: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,065 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-13: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,065 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-15: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,066 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-17: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,066 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-19: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,066 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-21: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,066 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-23: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,066 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-25: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,066 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-27: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,066 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-29: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,066 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-31: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,066 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-33: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,066 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-35: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,066 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-37: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,066 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-39: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,066 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-41: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,067 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-43: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,067 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-45: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,067 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-47: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,067 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-49: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,067 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-51: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,067 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-53: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,067 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-55: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,067 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-57: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,067 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-59: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:03,067 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2446-1: main_#res#1 := main_~retValue_acc~23#1; [2025-03-17 20:23:03,067 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L528-1: isBlocked_#res#1 := isBlocked_~retValue_acc~3#1; [2025-03-17 20:23:03,068 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-3: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-5: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-7: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-9: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-11: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-13: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-15: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-17: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-19: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-21: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-23: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-25: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-27: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-29: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-31: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-33: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-35: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-37: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-39: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-41: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-43: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-45: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-47: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-49: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-51: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-53: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,069 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-55: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-57: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-59: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-61: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-63: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-65: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-67: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-69: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-71: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-73: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-75: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-77: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-79: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-81: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-83: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-85: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-87: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-89: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-91: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-93: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-95: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-97: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-99: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-101: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-103: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-105: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-107: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-109: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-111: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,070 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-113: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,071 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-115: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,071 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-117: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,071 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-119: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,071 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-121: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,071 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-123: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,071 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-125: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,072 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-127: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,072 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-129: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,072 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-131: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,072 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-133: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,072 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-135: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,072 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-137: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,072 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-139: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,072 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-141: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,072 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-143: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,072 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-145: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,072 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-147: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,072 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-149: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,072 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-151: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,072 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-153: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,072 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-155: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,073 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-157: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,073 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-159: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,073 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-161: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,073 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-163: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,073 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-165: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,073 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-167: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,073 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-169: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,073 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-171: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-173: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-175: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-177: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-179: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-181: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-183: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-185: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-187: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-189: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-191: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-193: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-195: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-197: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-199: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-201: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-203: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-205: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-207: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-209: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-211: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-213: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-215: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-217: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-219: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,074 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-221: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-223: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-225: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-227: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-229: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-231: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-233: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-235: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-237: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-239: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-241: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-243: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-245: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-247: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-249: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-251: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-253: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-255: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-257: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-259: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-261: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-263: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-265: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-267: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-269: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-271: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,075 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-273: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,077 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-275: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,077 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-277: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,077 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-279: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,077 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-281: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,077 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-283: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,077 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-285: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,077 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-287: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,077 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-289: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,077 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-291: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,077 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-293: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,077 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-295: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,077 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-297: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,077 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-299: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-301: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-303: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-305: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-307: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-309: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-311: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-313: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-315: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-317: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-319: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-321: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-323: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-325: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-327: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-329: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-331: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-333: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-335: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-337: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-339: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-341: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-343: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-345: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-347: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-349: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-351: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,078 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-353: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,079 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-355: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,079 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-357: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,079 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-359: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,079 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-361: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,079 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-363: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,079 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-365: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,079 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-367: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,079 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-369: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,079 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-371: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,079 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-373: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,079 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-375: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,080 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-377: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,080 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-379: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,080 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-381: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,080 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-383: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,080 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-385: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,080 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-387: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,080 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-389: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,080 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-391: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,080 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-393: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,080 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-395: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,080 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-397: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-399: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-401: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-403: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-405: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-407: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-409: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-411: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-413: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-415: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-417: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-419: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-421: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-423: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-425: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-427: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-429: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-431: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-433: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-435: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-437: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-439: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-441: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-443: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,081 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-445: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-447: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-449: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-451: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-453: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-455: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-457: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-459: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-461: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-463: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-465: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-467: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-469: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-471: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-473: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-475: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-477: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-479: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-481: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-483: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-485: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-487: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-489: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-491: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-493: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-495: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-497: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-499: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-501: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,082 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-503: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,084 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-505: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-507: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-509: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-511: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-513: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-515: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-517: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-519: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-521: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-523: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-525: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-527: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-529: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-531: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-533: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-535: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-537: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-539: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-541: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-543: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-545: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-547: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-549: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-551: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-553: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-555: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-557: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-559: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-561: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-563: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-565: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-567: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-569: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,085 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-571: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,086 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-573: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,086 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-575: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,086 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-577: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,086 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-579: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,086 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-581: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,086 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-583: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,086 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-585: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,086 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-587: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,086 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-589: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,086 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-591: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,086 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-593: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,086 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-595: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,086 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-597: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,086 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-599: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,086 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-601: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,086 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-603: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,086 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-605: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,086 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-607: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,086 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-609: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,086 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-611: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,086 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-613: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,087 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-615: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,087 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-617: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,087 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-619: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,087 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-621: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,087 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-623: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,087 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-625: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,087 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-627: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-629: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-631: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-633: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-635: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-637: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-639: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-641: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-643: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-645: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-647: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-649: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-651: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-653: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-655: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-657: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-659: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-661: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-663: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-665: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-667: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-669: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-671: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-673: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-675: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-677: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-679: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-681: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,088 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-683: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,089 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-685: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-687: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-689: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-691: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-693: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-695: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-697: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-699: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-701: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-703: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-705: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-707: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-709: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-711: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-713: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-715: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-717: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-719: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-721: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-723: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-725: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-727: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-729: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-731: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-733: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-735: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-737: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-739: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-741: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-743: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-745: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-747: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,091 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-749: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,092 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-751: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,092 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-753: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,092 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-755: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,092 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-757: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,092 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-759: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,092 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-761: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,092 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-763: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,092 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-765: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,092 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-767: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,092 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-769: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,092 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-771: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,092 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-773: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,092 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-775: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,092 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-777: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,092 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-779: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,092 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-781: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,092 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-783: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,092 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-785: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,092 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-787: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,092 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-789: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,092 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-791: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-793: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-795: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-797: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-799: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-801: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-803: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-805: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-807: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-809: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-811: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-813: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-815: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-817: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-819: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-821: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-823: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-825: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-827: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-829: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-831: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-833: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-835: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-837: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-839: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-841: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-843: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-845: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-847: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-849: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-851: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-853: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-855: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-857: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-859: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-861: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-863: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-865: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-867: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-869: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-871: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-873: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-875: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-877: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-879: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-881: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-883: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-885: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-887: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-889: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-891: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-893: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-895: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-897: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-899: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-901: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-903: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-905: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-907: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-909: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-911: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-913: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-915: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-917: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-919: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-921: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-923: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-925: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-927: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,096 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-929: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,097 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-931: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,097 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-933: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,097 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-935: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,097 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-937: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,097 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-939: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,097 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-941: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,097 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-943: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,097 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-945: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,097 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-947: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,097 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-949: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,097 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-951: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,097 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-953: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,097 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-955: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,097 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-957: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,097 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-959: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-961: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-963: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-965: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-967: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-969: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-971: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-973: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-975: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-977: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-979: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-981: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-983: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-985: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-987: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-989: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-991: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-993: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-995: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-997: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-999: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1001: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1003: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1005: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1007: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1009: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1011: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1013: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1015: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1017: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1019: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1021: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1023: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1025: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1027: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1029: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1031: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1033: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1035: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1037: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1039: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1041: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1043: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,100 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1045: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,101 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1047: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,101 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1049: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,101 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1051: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,101 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1053: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,101 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1055: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,101 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1057: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,101 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1059: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,101 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1061: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,105 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1063: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,105 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1065: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,105 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1067: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,105 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1069: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,105 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1071: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,106 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1073: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,106 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1075: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,106 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1077: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,106 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1079: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,106 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1081: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,106 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1083: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,106 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1085: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,106 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1087: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,106 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1089: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,106 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1091: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,107 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1093: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,107 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1095: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,107 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1097: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,107 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1099: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,107 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1101: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,107 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1103: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,107 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1105: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,107 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1107: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,107 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1109: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,107 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1111: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,107 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1113: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,107 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1115: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,107 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1117: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,107 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1119: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,107 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1121: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,107 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1123: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,107 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1125: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,107 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1127: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,108 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1129: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,108 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1131: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,108 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1133: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,108 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1135: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,108 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1137: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,108 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1139: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,108 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1141: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,108 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1143: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,108 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1145: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,108 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1147: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,108 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1149: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,108 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1151: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,108 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1153: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,108 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1155: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,108 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1157: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,108 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1159: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,108 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1161: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,108 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1163: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,109 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1165: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,109 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1167: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,109 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1169: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,109 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1171: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,109 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1173: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,109 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1175: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,109 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1177: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,109 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1179: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,109 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1181: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,109 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1183: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,109 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1185: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,109 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1187: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,109 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1189: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,109 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1191: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,109 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1193: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,109 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1195: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,109 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1197: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,109 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1199: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,110 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1201: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,110 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1203: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,110 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1205: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,110 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1207: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,110 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1209: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,110 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1211: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,110 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1213: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,110 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1215: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,110 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1217: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,110 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1219: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,110 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1221: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,110 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1223: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,110 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1225: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,110 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1227: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,110 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1229: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,110 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1231: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,110 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1233: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,110 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1235: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,111 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1237: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,111 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1239: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,114 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1241: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,114 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1243: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,114 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1245: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,114 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1247: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,114 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1249: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,114 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1251: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,114 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1253: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,114 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1255: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,114 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1257: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,114 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1259: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,114 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1261: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,114 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1263: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,114 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1265: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,114 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1267: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,115 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1269: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,115 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1271: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,115 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1273: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,115 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1275: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,115 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1277: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,115 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1279: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,115 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1281: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,115 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1283: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,115 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1285: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,115 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1287: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,115 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1289: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,115 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1291: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,115 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1293: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,115 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1295: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,115 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1297: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,115 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1299: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,115 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1301: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,115 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1303: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,115 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1305: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,115 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1307: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,115 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2660-1309: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~24#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-1: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-3: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-5: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-7: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-9: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-11: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-13: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-15: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-17: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-19: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-21: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-23: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-25: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-27: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-29: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-31: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-33: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-35: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-37: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-39: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-41: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-43: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-45: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-47: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-49: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-51: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-53: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-55: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-57: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-59: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,116 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-61: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,117 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-63: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,117 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-65: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,117 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-67: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,117 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-69: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,117 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-71: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,117 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-73: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,117 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-75: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,117 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-77: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,117 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-79: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,117 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-81: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,117 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-83: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,117 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-85: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,117 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-87: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,117 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-89: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,117 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-91: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,117 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-93: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,117 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-95: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,117 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-97: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,117 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L681-99: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~4#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L690-1: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L690-3: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L690-5: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L690-7: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L690-9: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~5#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-1: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-3: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-5: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-7: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-9: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-11: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-13: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-15: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-17: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-19: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-21: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-23: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-25: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-27: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-29: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-31: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-33: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-35: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-37: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-39: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-41: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-43: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-45: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-47: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-49: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-51: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-53: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-55: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-57: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,118 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-59: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,119 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-61: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,119 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-63: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,119 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-65: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,119 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-67: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,119 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-69: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,119 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-71: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,119 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-73: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,119 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-75: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,119 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-77: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,120 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L724-79: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~6#1; [2025-03-17 20:23:03,120 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-1: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-17 20:23:03,120 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-3: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-17 20:23:03,120 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-5: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-17 20:23:03,120 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-7: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-17 20:23:03,120 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-9: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-17 20:23:03,120 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-11: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-17 20:23:03,120 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-13: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-17 20:23:03,120 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-15: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-17 20:23:03,120 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-17: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-17 20:23:03,120 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-19: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-17 20:23:03,120 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-21: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-17 20:23:03,120 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-23: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-17 20:23:03,120 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-25: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-17 20:23:03,120 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-27: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-17 20:23:03,120 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L733-29: getCurrentHeading_#res#1 := getCurrentHeading_~retValue_acc~7#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-1: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-3: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-5: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-7: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-9: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-11: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-13: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-15: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-17: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-19: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-21: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-23: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-25: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-27: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-29: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-31: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-33: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-35: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-37: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-39: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-41: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-43: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-45: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-47: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-49: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-51: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-53: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-55: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-57: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-59: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-61: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,121 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-63: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-65: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-67: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-69: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-71: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-73: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-75: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-77: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-79: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-81: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-83: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-85: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-87: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-89: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-91: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-93: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-95: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-97: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-99: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-101: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-103: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-105: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-107: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-109: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-111: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,122 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-113: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,123 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-115: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,123 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-117: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,123 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2896-119: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~25#1; [2025-03-17 20:23:03,123 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L853-1: anyStopRequested_#res#1 := anyStopRequested_~retValue_acc~9#1; [2025-03-17 20:23:03,123 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L866-1: isIdle_#res#1 := isIdle_~retValue_acc~10#1; [2025-03-17 20:23:03,125 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-1: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,125 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-3: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,125 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-5: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,125 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-7: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,125 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-9: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,125 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-11: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,125 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-13: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,125 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-15: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,125 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-17: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,125 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-19: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,125 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-21: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,125 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-23: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,125 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-25: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,125 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-27: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,125 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-29: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,126 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-31: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,126 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-33: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,126 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-35: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,126 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-37: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,126 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-39: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,126 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-41: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,126 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-43: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,126 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-45: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,126 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-47: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,126 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-49: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,126 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-51: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,126 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-53: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,126 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-55: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,126 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-57: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,126 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-59: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,126 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-61: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,126 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-63: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,127 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-65: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,127 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-67: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,127 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-69: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,127 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-71: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,127 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-73: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,127 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-75: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,127 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-77: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,127 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-79: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,127 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-81: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,127 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-83: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,127 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-85: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,127 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-87: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-89: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-91: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-93: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-95: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-97: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-99: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-101: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-103: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-105: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-107: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-109: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-111: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-113: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-115: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-117: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-119: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-121: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-123: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-125: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-127: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-129: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-131: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-133: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-135: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-137: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-139: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-141: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-143: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-145: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-147: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-149: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-151: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-153: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,128 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-155: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,129 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-157: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,129 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-159: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,129 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-161: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,129 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-163: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,130 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-165: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,130 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-167: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,130 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-169: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,130 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-171: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,130 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-173: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,130 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-175: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,130 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-177: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,130 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3207-179: isTopFloor_#res#1 := isTopFloor_~retValue_acc~26#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-1: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-3: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-5: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-7: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-9: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-11: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-13: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-15: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-17: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-19: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-21: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-23: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-25: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-27: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-29: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-31: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-33: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-35: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-37: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-39: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-41: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-43: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-45: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,131 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-47: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,132 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-49: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,132 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-51: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,132 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-53: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,132 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-55: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,132 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-57: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,132 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-59: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,132 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-61: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,132 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-63: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,132 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-65: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,132 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-67: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,132 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-69: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,132 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-71: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,132 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-73: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,132 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-75: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,132 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-77: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,133 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-79: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,133 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-81: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,133 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-83: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,133 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-85: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,133 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-87: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,133 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-89: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,133 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-91: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,133 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-93: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,133 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-95: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,133 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-97: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,133 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-99: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,133 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-101: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,133 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-103: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,133 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-105: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,133 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-107: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,133 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-109: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,133 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-111: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,133 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-113: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,134 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-115: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,134 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-117: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,134 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1218-119: stopRequestedInDirection__wrappee__weight_#res#1 := stopRequestedInDirection__wrappee__weight_~retValue_acc~11#1; [2025-03-17 20:23:03,134 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-1: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,134 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-3: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,134 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-5: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,134 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-7: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,134 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-9: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,134 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-11: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,134 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-13: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,134 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-15: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,134 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-17: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,134 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-19: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,134 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-21: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,134 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-23: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,134 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-25: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,134 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-27: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,134 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-29: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,134 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-31: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-33: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-35: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-37: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-39: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-41: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-43: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-45: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-47: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-49: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-51: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-53: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-55: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-57: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-59: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-61: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-63: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-65: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-67: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-69: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-71: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-73: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-75: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-77: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-79: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-81: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-83: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-85: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-87: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-89: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-91: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-93: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-95: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-97: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-99: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-101: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-103: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-105: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-107: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-109: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-111: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-113: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-115: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-117: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-119: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-121: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-123: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-125: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-127: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-129: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-131: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-133: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-135: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-137: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,135 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-139: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,136 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-141: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,136 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-143: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,136 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-145: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,136 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-147: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,136 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-149: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,136 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-151: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,136 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-153: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-155: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-157: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-159: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-161: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-163: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-165: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-167: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-169: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-171: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-173: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-175: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-177: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-179: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-181: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-183: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-185: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-187: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-189: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-191: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-193: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-195: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-197: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-199: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-201: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-203: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-205: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-207: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-209: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-211: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-213: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-215: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-217: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-219: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-221: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-223: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-225: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-227: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-229: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,137 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-231: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,138 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-233: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,138 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-235: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,138 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-237: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,138 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3336-239: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2025-03-17 20:23:03,138 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-1: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-17 20:23:03,138 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-3: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-17 20:23:03,138 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-5: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-17 20:23:03,138 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-7: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-17 20:23:03,138 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-9: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-17 20:23:03,138 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-11: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-17 20:23:03,138 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-13: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-17 20:23:03,138 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-15: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-17 20:23:03,138 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-17: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-19: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-21: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-23: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-25: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-27: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-29: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-31: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-33: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-35: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-37: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1258-39: stopRequestedInDirection__wrappee__twothirdsfull_#res#1 := stopRequestedInDirection__wrappee__twothirdsfull_~retValue_acc~12#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3375-1: getOrigin_#res#1 := getOrigin_~retValue_acc~28#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3375-3: getOrigin_#res#1 := getOrigin_~retValue_acc~28#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3375-5: getOrigin_#res#1 := getOrigin_~retValue_acc~28#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-1: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-3: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-5: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-7: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-9: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-11: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-13: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-15: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-17: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-19: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-21: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-23: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-17 20:23:03,139 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-25: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-17 20:23:03,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-27: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-17 20:23:03,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-29: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-17 20:23:03,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-31: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-17 20:23:03,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-33: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-17 20:23:03,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-35: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-17 20:23:03,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-37: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-17 20:23:03,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1287-39: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~13#1; [2025-03-17 20:23:03,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-1: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-3: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-5: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-7: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-9: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-11: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-13: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-15: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-17: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-19: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-21: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-23: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-25: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-27: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-29: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-31: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,141 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-33: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,141 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-35: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,141 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-37: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,141 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-39: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,141 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-41: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,141 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-43: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,141 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-45: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,141 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-47: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,141 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-49: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,141 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-51: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,141 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-53: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,141 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-55: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,141 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-57: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,141 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-59: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,141 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-61: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,141 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-63: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,141 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-65: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,141 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-67: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,142 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-69: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,142 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-71: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,142 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-73: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,142 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-75: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,142 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-77: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,142 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-79: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,142 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-81: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,142 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-83: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,142 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-85: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,142 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-87: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,142 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-89: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,142 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-91: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,142 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-93: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,142 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-95: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,142 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-97: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,142 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-99: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,142 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-101: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,142 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-103: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,142 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-105: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,142 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-107: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-109: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-111: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-113: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-115: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-117: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-119: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-121: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-123: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-125: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-127: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-129: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-131: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-133: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-135: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-137: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-139: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-141: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-143: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-145: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-147: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-149: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-151: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-153: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-155: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-157: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-159: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-161: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-163: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-165: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-167: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-169: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-171: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-173: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-175: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-177: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-179: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-181: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-183: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-185: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-187: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-189: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-191: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-193: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-195: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-197: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-199: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-201: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-203: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,143 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-205: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,144 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-207: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,144 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-209: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,144 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-211: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,144 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-213: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,144 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-215: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,144 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-217: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,144 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-219: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,144 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-221: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,144 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-223: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,144 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-225: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,144 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-227: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,144 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-229: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-231: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-233: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-235: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-237: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3414-239: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-1: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-3: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-5: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-7: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-9: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-11: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-13: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-15: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-17: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-19: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-21: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-23: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-25: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-27: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-29: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-31: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-33: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-35: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-37: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1321-39: isAnyLiftButtonPressed_#res#1 := isAnyLiftButtonPressed_~retValue_acc~14#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L3449-1: valid_product_#res#1 := valid_product_~retValue_acc~31#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-1: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-3: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-5: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-7: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-9: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-11: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-13: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-15: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-17: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-19: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-21: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-23: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-25: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-27: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-29: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-31: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-33: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-35: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-17 20:23:03,145 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-37: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-17 20:23:03,146 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1377-39: stopRequestedAtCurrentFloor__wrappee__weight_#res#1 := stopRequestedAtCurrentFloor__wrappee__weight_~retValue_acc~15#1; [2025-03-17 20:23:03,146 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-1: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-17 20:23:03,146 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-3: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-17 20:23:03,146 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-5: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-17 20:23:03,146 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-7: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-17 20:23:03,146 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-9: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-17 20:23:03,146 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-11: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-17 20:23:03,146 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-13: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-17 20:23:03,146 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-15: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-17 20:23:03,146 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-17: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-17 20:23:03,147 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-19: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-17 20:23:03,147 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-21: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-17 20:23:03,147 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-23: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-17 20:23:03,147 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-25: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-17 20:23:03,147 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-27: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-17 20:23:03,147 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-29: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-17 20:23:03,147 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-31: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-17 20:23:03,147 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-33: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-17 20:23:03,147 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-35: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-17 20:23:03,147 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-37: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-17 20:23:03,147 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1405-39: stopRequestedAtCurrentFloor__wrappee__twothirdsfull_#res#1 := stopRequestedAtCurrentFloor__wrappee__twothirdsfull_~retValue_acc~16#1; [2025-03-17 20:23:03,147 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1436-1: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; [2025-03-17 20:23:03,147 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1436-3: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; [2025-03-17 20:23:03,147 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1436-5: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; [2025-03-17 20:23:03,147 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1436-7: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; [2025-03-17 20:23:03,147 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1436-9: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; [2025-03-17 20:23:03,147 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1436-11: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1436-13: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1436-15: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1436-17: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1436-19: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-1: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-3: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-5: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-7: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-9: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-11: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-13: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-15: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-17: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-19: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-21: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-23: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-25: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-27: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-29: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-31: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-33: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-35: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-37: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-17 20:23:03,148 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L1450-39: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2025-03-17 20:23:03,149 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-1: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-17 20:23:03,149 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-3: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-17 20:23:03,149 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-5: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-17 20:23:03,149 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-7: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-17 20:23:03,149 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-9: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-17 20:23:03,149 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-11: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-17 20:23:03,149 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-13: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-17 20:23:03,149 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-15: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-17 20:23:03,149 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-17: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-17 20:23:03,149 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-19: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-17 20:23:03,149 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-21: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-17 20:23:03,149 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-23: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-17 20:23:03,149 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-25: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-17 20:23:03,149 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-27: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-17 20:23:03,149 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-29: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-17 20:23:03,149 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-31: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-17 20:23:03,149 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-33: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-17 20:23:03,149 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-35: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-17 20:23:03,149 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-37: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-17 20:23:03,149 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2072-39: existInLiftCallsInDirection_#res#1 := existInLiftCallsInDirection_~retValue_acc~19#1; [2025-03-17 20:23:03,149 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L2083-1: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2025-03-17 20:23:05,983 INFO L? ?]: Removed 29512 outVars from TransFormulas that were not future-live. [2025-03-17 20:23:05,984 INFO L307 CfgBuilder]: Performing block encoding [2025-03-17 20:23:06,202 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-17 20:23:06,202 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-17 20:23:06,203 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 08:23:06 BoogieIcfgContainer [2025-03-17 20:23:06,203 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-17 20:23:06,204 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2025-03-17 20:23:06,204 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2025-03-17 20:23:06,212 INFO L274 PluginConnector]: BuchiAutomizer initialized [2025-03-17 20:23:06,212 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-03-17 20:23:06,212 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 17.03 08:22:43" (1/3) ... [2025-03-17 20:23:06,214 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@aef5cfe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 17.03 08:23:06, skipping insertion in model container [2025-03-17 20:23:06,214 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-03-17 20:23:06,214 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 08:22:43" (2/3) ... [2025-03-17 20:23:06,214 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@aef5cfe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 17.03 08:23:06, skipping insertion in model container [2025-03-17 20:23:06,215 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-03-17 20:23:06,215 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 08:23:06" (3/3) ... [2025-03-17 20:23:06,215 INFO L363 chiAutomizerObserver]: Analyzing ICFG elevator_spec13_product24.cil.c [2025-03-17 20:23:06,516 INFO L306 stractBuchiCegarLoop]: Interprodecural is true [2025-03-17 20:23:06,516 INFO L307 stractBuchiCegarLoop]: Hoare is None [2025-03-17 20:23:06,516 INFO L308 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2025-03-17 20:23:06,516 INFO L309 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2025-03-17 20:23:06,516 INFO L310 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2025-03-17 20:23:06,516 INFO L311 stractBuchiCegarLoop]: Difference is false [2025-03-17 20:23:06,517 INFO L312 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2025-03-17 20:23:06,517 INFO L316 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2025-03-17 20:23:06,566 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 17627 states, 17626 states have (on average 1.88976511970952) internal successors, (33309), 17626 states have internal predecessors, (33309), 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) [2025-03-17 20:23:06,814 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3948 [2025-03-17 20:23:06,815 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-17 20:23:06,815 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-17 20:23:06,821 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] [2025-03-17 20:23:06,821 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2025-03-17 20:23:06,821 INFO L338 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2025-03-17 20:23:06,861 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 17627 states, 17626 states have (on average 1.88976511970952) internal successors, (33309), 17626 states have internal predecessors, (33309), 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) [2025-03-17 20:23:07,021 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3948 [2025-03-17 20:23:07,022 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-17 20:23:07,022 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-17 20:23:07,024 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] [2025-03-17 20:23:07,024 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2025-03-17 20:23:07,028 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;" [2025-03-17 20:23:07,028 INFO L754 eck$LassoCheckResult]: Loop: "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;" [2025-03-17 20:23:07,031 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:07,032 INFO L85 PathProgramCache]: Analyzing trace with hash 1599783288, now seen corresponding path program 1 times [2025-03-17 20:23:07,037 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:07,037 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [392925890] [2025-03-17 20:23:07,037 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:07,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:07,111 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 25 statements into 1 equivalence classes. [2025-03-17 20:23:07,153 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 25 of 25 statements. [2025-03-17 20:23:07,153 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:07,154 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:07,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 20:23:07,393 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 20:23:07,394 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [392925890] [2025-03-17 20:23:07,394 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [392925890] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 20:23:07,394 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 20:23:07,394 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-17 20:23:07,395 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1418144005] [2025-03-17 20:23:07,396 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 20:23:07,398 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-17 20:23:07,399 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:07,399 INFO L85 PathProgramCache]: Analyzing trace with hash 369828692, now seen corresponding path program 1 times [2025-03-17 20:23:07,399 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:07,399 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [985515316] [2025-03-17 20:23:07,399 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:07,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:07,417 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 7 statements into 1 equivalence classes. [2025-03-17 20:23:07,418 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 7 of 7 statements. [2025-03-17 20:23:07,419 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:07,419 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:07,419 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 20:23:07,420 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 7 statements into 1 equivalence classes. [2025-03-17 20:23:07,422 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 7 of 7 statements. [2025-03-17 20:23:07,422 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:07,423 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:07,446 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 20:23:07,489 INFO L204 LassoAnalysis]: Preferences: [2025-03-17 20:23:07,489 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-03-17 20:23:07,489 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-03-17 20:23:07,489 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-03-17 20:23:07,489 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2025-03-17 20:23:07,489 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-17 20:23:07,490 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-03-17 20:23:07,490 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-03-17 20:23:07,490 INFO L132 ssoRankerPreferences]: Filename of dumped script: elevator_spec13_product24.cil.c_Iteration1_Loop [2025-03-17 20:23:07,490 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-03-17 20:23:07,490 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2025-03-17 20:23:07,504 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-17 20:23:07,569 INFO L259 LassoAnalysis]: Preprocessing complete. [2025-03-17 20:23:07,570 INFO L365 LassoAnalysis]: Checking for nontermination... [2025-03-17 20:23:07,571 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-17 20:23:07,571 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 20:23:07,573 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) [2025-03-17 20:23:07,574 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 [2025-03-17 20:23:07,577 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-17 20:23:07,577 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-17 20:23:07,596 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2025-03-17 20:23:07,596 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-17 20:23:07,596 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 20:23:07,598 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) [2025-03-17 20:23:07,599 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 [2025-03-17 20:23:07,601 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2025-03-17 20:23:07,601 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-17 20:23:07,625 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2025-03-17 20:23:07,632 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Ended with exit code 0 [2025-03-17 20:23:07,633 INFO L204 LassoAnalysis]: Preferences: [2025-03-17 20:23:07,633 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-03-17 20:23:07,633 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-03-17 20:23:07,633 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-03-17 20:23:07,633 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2025-03-17 20:23:07,633 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-17 20:23:07,633 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-03-17 20:23:07,633 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-03-17 20:23:07,633 INFO L132 ssoRankerPreferences]: Filename of dumped script: elevator_spec13_product24.cil.c_Iteration1_Loop [2025-03-17 20:23:07,633 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-03-17 20:23:07,633 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2025-03-17 20:23:07,634 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-17 20:23:07,679 INFO L259 LassoAnalysis]: Preprocessing complete. [2025-03-17 20:23:07,682 INFO L451 LassoAnalysis]: Using template 'affine'. [2025-03-17 20:23:07,683 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-17 20:23:07,684 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 20:23:07,685 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) [2025-03-17 20:23:07,687 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 [2025-03-17 20:23:07,689 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 [2025-03-17 20:23:07,701 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-17 20:23:07,701 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-17 20:23:07,702 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-17 20:23:07,702 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-17 20:23:07,702 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-17 20:23:07,705 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-17 20:23:07,706 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-17 20:23:07,707 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2025-03-17 20:23:07,713 INFO L443 ModelExtractionUtils]: Simplification made 2 calls to the SMT solver. [2025-03-17 20:23:07,714 INFO L444 ModelExtractionUtils]: 1 out of 3 variables were initially zero. Simplification set additionally 0 variables to zero. [2025-03-17 20:23:07,715 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-17 20:23:07,715 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 20:23:07,719 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) [2025-03-17 20:23:07,721 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 [2025-03-17 20:23:07,721 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2025-03-17 20:23:07,722 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2025-03-17 20:23:07,722 INFO L474 LassoAnalysis]: Proved termination. [2025-03-17 20:23:07,723 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 [] [2025-03-17 20:23:07,728 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 [2025-03-17 20:23:07,730 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2025-03-17 20:23:07,749 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:07,879 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 25 statements into 1 equivalence classes. [2025-03-17 20:23:07,884 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 [2025-03-17 20:23:07,948 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 25 of 25 statements. [2025-03-17 20:23:07,948 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:07,948 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:07,951 INFO L256 TraceCheckSpWp]: Trace formula consists of 535 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-17 20:23:07,954 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-17 20:23:07,994 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 7 statements into 1 equivalence classes. [2025-03-17 20:23:07,996 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 7 of 7 statements. [2025-03-17 20:23:07,996 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:07,996 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:07,996 WARN L254 TraceCheckSpWp]: Trace formula consists of 10 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-03-17 20:23:07,997 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-17 20:23:08,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 20:23:08,149 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 [2025-03-17 20:23:08,176 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand has 17627 states, 17626 states have (on average 1.88976511970952) internal successors, (33309), 17626 states have internal predecessors, (33309), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 8 states, 8 states have (on average 4.0) internal successors, (32), 8 states have internal predecessors, (32), 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) [2025-03-17 20:23:09,455 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand has 17627 states, 17626 states have (on average 1.88976511970952) internal successors, (33309), 17626 states have internal predecessors, (33309), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0). Second operand has 8 states, 8 states have (on average 4.0) internal successors, (32), 8 states have internal predecessors, (32), 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 45949 states and 86759 transitions. Complement of second has 18 states. [2025-03-17 20:23:09,464 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 [2025-03-17 20:23:09,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 4.0) internal successors, (32), 8 states have internal predecessors, (32), 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) [2025-03-17 20:23:09,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 60055 transitions. [2025-03-17 20:23:09,526 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 10 states and 60055 transitions. Stem has 25 letters. Loop has 7 letters. [2025-03-17 20:23:09,527 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-17 20:23:09,527 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 10 states and 60055 transitions. Stem has 32 letters. Loop has 7 letters. [2025-03-17 20:23:09,528 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-17 20:23:09,528 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 10 states and 60055 transitions. Stem has 25 letters. Loop has 14 letters. [2025-03-17 20:23:09,528 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-17 20:23:09,528 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 45949 states and 86759 transitions. [2025-03-17 20:23:10,049 INFO L131 ngComponentsAnalysis]: Automaton has 60 accepting balls. 7832 [2025-03-17 20:23:10,301 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 45949 states to 31745 states and 59898 transitions. [2025-03-17 20:23:10,302 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 31715 [2025-03-17 20:23:10,367 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 31717 [2025-03-17 20:23:10,372 INFO L73 IsDeterministic]: Start isDeterministic. Operand 31745 states and 59898 transitions. [2025-03-17 20:23:10,373 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-17 20:23:10,374 INFO L218 hiAutomatonCegarLoop]: Abstraction has 31745 states and 59898 transitions. [2025-03-17 20:23:10,471 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31745 states and 59898 transitions. [2025-03-17 20:23:11,172 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31745 to 31718. [2025-03-17 20:23:11,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 31718 states, 31718 states have (on average 1.8871933917649284) internal successors, (59858), 31717 states have internal predecessors, (59858), 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) [2025-03-17 20:23:11,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31718 states to 31718 states and 59858 transitions. [2025-03-17 20:23:11,306 INFO L240 hiAutomatonCegarLoop]: Abstraction has 31718 states and 59858 transitions. [2025-03-17 20:23:11,306 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 20:23:11,310 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-17 20:23:11,310 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-17 20:23:11,311 INFO L87 Difference]: Start difference. First operand 31718 states and 59858 transitions. Second operand has 5 states, 5 states have (on average 5.0) internal successors, (25), 4 states have internal predecessors, (25), 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) [2025-03-17 20:23:11,929 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 20:23:11,930 INFO L93 Difference]: Finished difference Result 31718 states and 59796 transitions. [2025-03-17 20:23:11,930 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 31718 states and 59796 transitions. [2025-03-17 20:23:12,115 INFO L131 ngComponentsAnalysis]: Automaton has 60 accepting balls. 7822 [2025-03-17 20:23:12,245 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 31718 states to 31718 states and 59796 transitions. [2025-03-17 20:23:12,245 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 31700 [2025-03-17 20:23:12,287 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 31700 [2025-03-17 20:23:12,288 INFO L73 IsDeterministic]: Start isDeterministic. Operand 31718 states and 59796 transitions. [2025-03-17 20:23:12,288 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-17 20:23:12,288 INFO L218 hiAutomatonCegarLoop]: Abstraction has 31718 states and 59796 transitions. [2025-03-17 20:23:12,332 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31718 states and 59796 transitions. [2025-03-17 20:23:12,771 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31718 to 17645. [2025-03-17 20:23:12,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17645 states, 17645 states have (on average 1.8853499574950412) internal successors, (33267), 17644 states have internal predecessors, (33267), 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) [2025-03-17 20:23:12,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17645 states to 17645 states and 33267 transitions. [2025-03-17 20:23:12,824 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17645 states and 33267 transitions. [2025-03-17 20:23:12,824 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-17 20:23:12,826 INFO L432 stractBuchiCegarLoop]: Abstraction has 17645 states and 33267 transitions. [2025-03-17 20:23:12,826 INFO L338 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2025-03-17 20:23:12,826 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17645 states and 33267 transitions. [2025-03-17 20:23:12,873 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3952 [2025-03-17 20:23:12,873 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-17 20:23:12,874 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-17 20:23:12,876 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] [2025-03-17 20:23:12,876 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1] [2025-03-17 20:23:12,876 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int#5(91, 17, 0, 1);call write~init~int#5(95, 17, 1, 1);call write~init~int#5(93, 17, 2, 1);call write~init~int#5(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int#6(91, 18, 0, 1);call write~init~int#6(93, 18, 1, 1);call write~init~int#6(32, 18, 2, 1);call write~init~int#6(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int#7(32, 19, 0, 1);call write~init~int#7(97, 19, 1, 1);call write~init~int#7(116, 19, 2, 1);call write~init~int#7(32, 19, 3, 1);call write~init~int#7(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int#8(37, 20, 0, 1);call write~init~int#8(105, 20, 1, 1);call write~init~int#8(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int#9(117, 22, 0, 1);call write~init~int#9(112, 22, 1, 1);call write~init~int#9(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int#10(100, 23, 0, 1);call write~init~int#10(111, 23, 1, 1);call write~init~int#10(119, 23, 2, 1);call write~init~int#10(110, 23, 3, 1);call write~init~int#10(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int#11(32, 24, 0, 1);call write~init~int#11(73, 24, 1, 1);call write~init~int#11(76, 24, 2, 1);call write~init~int#11(95, 24, 3, 1);call write~init~int#11(112, 24, 4, 1);call write~init~int#11(58, 24, 5, 1);call write~init~int#11(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int#12(32, 25, 0, 1);call write~init~int#12(37, 25, 1, 1);call write~init~int#12(105, 25, 2, 1);call write~init~int#12(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int#13(32, 26, 0, 1);call write~init~int#13(37, 26, 1, 1);call write~init~int#13(105, 26, 2, 1);call write~init~int#13(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int#14(32, 27, 0, 1);call write~init~int#14(37, 27, 1, 1);call write~init~int#14(105, 27, 2, 1);call write~init~int#14(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int#15(32, 28, 0, 1);call write~init~int#15(37, 28, 1, 1);call write~init~int#15(105, 28, 2, 1);call write~init~int#15(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int#16(32, 29, 0, 1);call write~init~int#16(37, 29, 1, 1);call write~init~int#16(105, 29, 2, 1);call write~init~int#16(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int#17(32, 30, 0, 1);call write~init~int#17(70, 30, 1, 1);call write~init~int#17(95, 30, 2, 1);call write~init~int#17(112, 30, 3, 1);call write~init~int#17(58, 30, 4, 1);call write~init~int#17(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int#18(32, 31, 0, 1);call write~init~int#18(37, 31, 1, 1);call write~init~int#18(105, 31, 2, 1);call write~init~int#18(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int#19(32, 32, 0, 1);call write~init~int#19(37, 32, 1, 1);call write~init~int#19(105, 32, 2, 1);call write~init~int#19(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int#1(32, 33, 0, 1);call write~init~int#1(37, 33, 1, 1);call write~init~int#1(105, 33, 2, 1);call write~init~int#1(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int#2(32, 34, 0, 1);call write~init~int#2(37, 34, 1, 1);call write~init~int#2(105, 34, 2, 1);call write~init~int#2(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int#3(32, 35, 0, 1);call write~init~int#3(37, 35, 1, 1);call write~init~int#3(105, 35, 2, 1);call write~init~int#3(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int#4(10, 36, 0, 1);call write~init~int#4(0, 36, 1, 1);call #Ultimate.allocInit(9, 37);~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;" [2025-03-17 20:23:12,879 INFO L754 eck$LassoCheckResult]: Loop: "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;" [2025-03-17 20:23:12,880 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:12,880 INFO L85 PathProgramCache]: Analyzing trace with hash -1850591873, now seen corresponding path program 1 times [2025-03-17 20:23:12,880 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:12,880 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1100521933] [2025-03-17 20:23:12,880 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:12,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:12,901 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 28 statements into 1 equivalence classes. [2025-03-17 20:23:12,911 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 28 of 28 statements. [2025-03-17 20:23:12,911 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:12,911 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:13,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 20:23:13,021 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 20:23:13,022 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1100521933] [2025-03-17 20:23:13,022 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1100521933] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 20:23:13,022 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 20:23:13,022 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-17 20:23:13,022 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [224268049] [2025-03-17 20:23:13,022 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 20:23:13,022 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-17 20:23:13,023 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:13,023 INFO L85 PathProgramCache]: Analyzing trace with hash 1319668967, now seen corresponding path program 1 times [2025-03-17 20:23:13,023 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:13,023 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [618182370] [2025-03-17 20:23:13,023 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:13,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:13,036 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 7 statements into 1 equivalence classes. [2025-03-17 20:23:13,038 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 7 of 7 statements. [2025-03-17 20:23:13,038 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:13,038 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:13,038 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 20:23:13,040 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 7 statements into 1 equivalence classes. [2025-03-17 20:23:13,041 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 7 of 7 statements. [2025-03-17 20:23:13,041 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:13,041 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:13,052 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 20:23:13,083 INFO L204 LassoAnalysis]: Preferences: [2025-03-17 20:23:13,084 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-03-17 20:23:13,084 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-03-17 20:23:13,084 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-03-17 20:23:13,084 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2025-03-17 20:23:13,084 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-17 20:23:13,084 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-03-17 20:23:13,084 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-03-17 20:23:13,084 INFO L132 ssoRankerPreferences]: Filename of dumped script: elevator_spec13_product24.cil.c_Iteration2_Loop [2025-03-17 20:23:13,084 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-03-17 20:23:13,084 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2025-03-17 20:23:13,085 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-17 20:23:13,122 INFO L259 LassoAnalysis]: Preprocessing complete. [2025-03-17 20:23:13,122 INFO L365 LassoAnalysis]: Checking for nontermination... [2025-03-17 20:23:13,122 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-17 20:23:13,122 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 20:23:13,124 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) [2025-03-17 20:23:13,126 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 [2025-03-17 20:23:13,127 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-17 20:23:13,127 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-17 20:23:13,142 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 [2025-03-17 20:23:13,142 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-17 20:23:13,142 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 20:23:13,144 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) [2025-03-17 20:23:13,144 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 [2025-03-17 20:23:13,146 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2025-03-17 20:23:13,146 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-17 20:23:13,166 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2025-03-17 20:23:13,170 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 [2025-03-17 20:23:13,170 INFO L204 LassoAnalysis]: Preferences: [2025-03-17 20:23:13,170 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-03-17 20:23:13,170 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-03-17 20:23:13,170 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-03-17 20:23:13,170 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2025-03-17 20:23:13,170 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-17 20:23:13,170 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-03-17 20:23:13,170 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-03-17 20:23:13,170 INFO L132 ssoRankerPreferences]: Filename of dumped script: elevator_spec13_product24.cil.c_Iteration2_Loop [2025-03-17 20:23:13,170 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-03-17 20:23:13,170 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2025-03-17 20:23:13,170 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-17 20:23:13,205 INFO L259 LassoAnalysis]: Preprocessing complete. [2025-03-17 20:23:13,205 INFO L451 LassoAnalysis]: Using template 'affine'. [2025-03-17 20:23:13,205 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-17 20:23:13,205 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 20:23:13,207 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) [2025-03-17 20:23:13,209 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 [2025-03-17 20:23:13,210 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 [2025-03-17 20:23:13,219 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-17 20:23:13,219 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-17 20:23:13,219 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-17 20:23:13,219 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-17 20:23:13,219 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-17 20:23:13,221 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-17 20:23:13,221 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-17 20:23:13,222 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2025-03-17 20:23:13,224 INFO L443 ModelExtractionUtils]: Simplification made 2 calls to the SMT solver. [2025-03-17 20:23:13,224 INFO L444 ModelExtractionUtils]: 1 out of 3 variables were initially zero. Simplification set additionally 0 variables to zero. [2025-03-17 20:23:13,224 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-17 20:23:13,224 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 20:23:13,226 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) [2025-03-17 20:23:13,228 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 [2025-03-17 20:23:13,229 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2025-03-17 20:23:13,229 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2025-03-17 20:23:13,229 INFO L474 LassoAnalysis]: Proved termination. [2025-03-17 20:23:13,229 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 [] [2025-03-17 20:23:13,234 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Forceful destruction successful, exit code 0 [2025-03-17 20:23:13,235 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2025-03-17 20:23:13,245 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:13,264 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 28 statements into 1 equivalence classes. [2025-03-17 20:23:13,308 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 28 of 28 statements. [2025-03-17 20:23:13,308 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:13,308 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:13,310 INFO L256 TraceCheckSpWp]: Trace formula consists of 538 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-17 20:23:13,311 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-17 20:23:13,340 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 7 statements into 1 equivalence classes. [2025-03-17 20:23:13,341 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 7 of 7 statements. [2025-03-17 20:23:13,341 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:13,341 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:13,342 WARN L254 TraceCheckSpWp]: Trace formula consists of 10 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-03-17 20:23:13,342 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-17 20:23:13,449 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 20:23:13,450 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 [2025-03-17 20:23:13,450 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 17645 states and 33267 transitions. cyclomatic complexity: 15656 Second operand has 8 states, 8 states have (on average 4.375) internal successors, (35), 8 states have internal predecessors, (35), 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) [2025-03-17 20:23:13,818 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 [2025-03-17 20:23:14,129 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 17645 states and 33267 transitions. cyclomatic complexity: 15656. Second operand has 8 states, 8 states have (on average 4.375) internal successors, (35), 8 states have internal predecessors, (35), 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 31774 states and 59881 transitions. Complement of second has 17 states. [2025-03-17 20:23:14,129 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 [2025-03-17 20:23:14,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8 states, 8 states have (on average 4.375) internal successors, (35), 8 states have internal predecessors, (35), 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) [2025-03-17 20:23:14,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 33253 transitions. [2025-03-17 20:23:14,154 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 33253 transitions. Stem has 28 letters. Loop has 7 letters. [2025-03-17 20:23:14,154 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-17 20:23:14,154 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 33253 transitions. Stem has 35 letters. Loop has 7 letters. [2025-03-17 20:23:14,156 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-17 20:23:14,156 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 9 states and 33253 transitions. Stem has 28 letters. Loop has 14 letters. [2025-03-17 20:23:14,156 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-17 20:23:14,157 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 31774 states and 59881 transitions. [2025-03-17 20:23:14,278 INFO L131 ngComponentsAnalysis]: Automaton has 60 accepting balls. 7836 [2025-03-17 20:23:14,392 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 31774 states to 31768 states and 59875 transitions. [2025-03-17 20:23:14,392 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 31720 [2025-03-17 20:23:14,595 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 31722 [2025-03-17 20:23:14,595 INFO L73 IsDeterministic]: Start isDeterministic. Operand 31768 states and 59875 transitions. [2025-03-17 20:23:14,596 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-17 20:23:14,596 INFO L218 hiAutomatonCegarLoop]: Abstraction has 31768 states and 59875 transitions. [2025-03-17 20:23:14,627 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31768 states and 59875 transitions. [2025-03-17 20:23:14,827 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31768 to 17668. [2025-03-17 20:23:14,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17668 states, 17668 states have (on average 1.8851030110935023) internal successors, (33306), 17667 states have internal predecessors, (33306), 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) [2025-03-17 20:23:14,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17668 states to 17668 states and 33306 transitions. [2025-03-17 20:23:14,883 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17668 states and 33306 transitions. [2025-03-17 20:23:14,883 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 20:23:14,884 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-17 20:23:14,884 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-17 20:23:14,884 INFO L87 Difference]: Start difference. First operand 17668 states and 33306 transitions. Second operand has 4 states, 4 states have (on average 7.0) internal successors, (28), 4 states have internal predecessors, (28), 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) [2025-03-17 20:23:15,180 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 20:23:15,181 INFO L93 Difference]: Finished difference Result 17686 states and 33324 transitions. [2025-03-17 20:23:15,181 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17686 states and 33324 transitions. [2025-03-17 20:23:15,245 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3956 [2025-03-17 20:23:15,305 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17686 states to 17686 states and 33324 transitions. [2025-03-17 20:23:15,305 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17650 [2025-03-17 20:23:15,328 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17650 [2025-03-17 20:23:15,329 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17686 states and 33324 transitions. [2025-03-17 20:23:15,360 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-17 20:23:15,360 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17686 states and 33324 transitions. [2025-03-17 20:23:15,383 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17686 states and 33324 transitions. [2025-03-17 20:23:15,661 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17686 to 17683. [2025-03-17 20:23:15,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17683 states, 17683 states have (on average 1.8843522026805406) internal successors, (33321), 17682 states have internal predecessors, (33321), 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) [2025-03-17 20:23:15,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17683 states to 17683 states and 33321 transitions. [2025-03-17 20:23:15,721 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17683 states and 33321 transitions. [2025-03-17 20:23:15,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-17 20:23:15,722 INFO L432 stractBuchiCegarLoop]: Abstraction has 17683 states and 33321 transitions. [2025-03-17 20:23:15,722 INFO L338 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2025-03-17 20:23:15,722 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17683 states and 33321 transitions. [2025-03-17 20:23:15,772 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3956 [2025-03-17 20:23:15,773 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-17 20:23:15,773 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-17 20:23:15,774 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] [2025-03-17 20:23:15,774 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 20:23:15,775 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;existInLiftCallsInDirection_~i~0#1 := 0;existInLiftCallsInDirection_~i~0#1 := 1 + ~currentFloorID~0;" "assume existInLiftCallsInDirection_~i~0#1 < 5;" [2025-03-17 20:23:15,775 INFO L754 eck$LassoCheckResult]: Loop: "assume !(0 == existInLiftCallsInDirection_~i~0#1);" "assume !(1 == existInLiftCallsInDirection_~i~0#1);" "assume 2 == existInLiftCallsInDirection_~i~0#1;" "assume !(0 != ~floorButtons_2~0);" "assume !(3 == existInLiftCallsInDirection_~i~0#1);" "assume !(4 == existInLiftCallsInDirection_~i~0#1);" "existInLiftCallsInDirection_~i~0#1 := 1 + existInLiftCallsInDirection_~i~0#1;" "assume existInLiftCallsInDirection_~i~0#1 < 5;" [2025-03-17 20:23:15,775 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:15,775 INFO L85 PathProgramCache]: Analyzing trace with hash -770776906, now seen corresponding path program 1 times [2025-03-17 20:23:15,776 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:15,776 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [644425331] [2025-03-17 20:23:15,776 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:15,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:15,798 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 30 statements into 1 equivalence classes. [2025-03-17 20:23:15,804 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 30 of 30 statements. [2025-03-17 20:23:15,804 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:15,804 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:15,869 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 20:23:15,870 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 20:23:15,870 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [644425331] [2025-03-17 20:23:15,870 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [644425331] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 20:23:15,870 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 20:23:15,870 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-17 20:23:15,870 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1020378699] [2025-03-17 20:23:15,870 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 20:23:15,870 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-17 20:23:15,871 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:15,871 INFO L85 PathProgramCache]: Analyzing trace with hash 1811240976, now seen corresponding path program 1 times [2025-03-17 20:23:15,871 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:15,871 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1485965404] [2025-03-17 20:23:15,871 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:15,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:15,881 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 8 statements into 1 equivalence classes. [2025-03-17 20:23:15,885 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 8 of 8 statements. [2025-03-17 20:23:15,885 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:15,885 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:15,885 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 20:23:15,886 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 8 statements into 1 equivalence classes. [2025-03-17 20:23:15,887 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 8 of 8 statements. [2025-03-17 20:23:15,887 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:15,887 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:15,898 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 20:23:15,918 INFO L204 LassoAnalysis]: Preferences: [2025-03-17 20:23:15,919 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-03-17 20:23:15,919 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-03-17 20:23:15,919 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-03-17 20:23:15,919 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2025-03-17 20:23:15,919 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-17 20:23:15,919 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-03-17 20:23:15,919 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-03-17 20:23:15,919 INFO L132 ssoRankerPreferences]: Filename of dumped script: elevator_spec13_product24.cil.c_Iteration3_Loop [2025-03-17 20:23:15,919 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-03-17 20:23:15,919 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2025-03-17 20:23:15,919 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-17 20:23:15,921 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-17 20:23:15,940 INFO L259 LassoAnalysis]: Preprocessing complete. [2025-03-17 20:23:15,940 INFO L365 LassoAnalysis]: Checking for nontermination... [2025-03-17 20:23:15,940 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-17 20:23:15,941 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 20:23:15,942 INFO L229 MonitoredProcess]: Starting monitored process 10 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) [2025-03-17 20:23:15,944 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Waiting until timeout for monitored process [2025-03-17 20:23:15,945 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-17 20:23:15,945 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-17 20:23:15,956 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2025-03-17 20:23:15,957 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~floorButtons_2~0=0} Honda state: {~floorButtons_2~0=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2025-03-17 20:23:15,962 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Forceful destruction successful, exit code 0 [2025-03-17 20:23:15,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-17 20:23:15,963 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 20:23:15,964 INFO L229 MonitoredProcess]: Starting monitored process 11 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) [2025-03-17 20:23:15,965 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Waiting until timeout for monitored process [2025-03-17 20:23:15,967 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-17 20:23:15,967 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-17 20:23:15,988 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Forceful destruction successful, exit code 0 [2025-03-17 20:23:15,989 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-17 20:23:15,989 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 20:23:15,990 INFO L229 MonitoredProcess]: Starting monitored process 12 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) [2025-03-17 20:23:15,991 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Waiting until timeout for monitored process [2025-03-17 20:23:15,992 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2025-03-17 20:23:15,992 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-17 20:23:16,004 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2025-03-17 20:23:16,009 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (12)] Ended with exit code 0 [2025-03-17 20:23:16,010 INFO L204 LassoAnalysis]: Preferences: [2025-03-17 20:23:16,010 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-03-17 20:23:16,010 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-03-17 20:23:16,010 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-03-17 20:23:16,010 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2025-03-17 20:23:16,010 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-17 20:23:16,010 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-03-17 20:23:16,010 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-03-17 20:23:16,010 INFO L132 ssoRankerPreferences]: Filename of dumped script: elevator_spec13_product24.cil.c_Iteration3_Loop [2025-03-17 20:23:16,010 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-03-17 20:23:16,010 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2025-03-17 20:23:16,010 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-17 20:23:16,013 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-17 20:23:16,032 INFO L259 LassoAnalysis]: Preprocessing complete. [2025-03-17 20:23:16,032 INFO L451 LassoAnalysis]: Using template 'affine'. [2025-03-17 20:23:16,032 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-17 20:23:16,032 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 20:23:16,034 INFO L229 MonitoredProcess]: Starting monitored process 13 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) [2025-03-17 20:23:16,035 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Waiting until timeout for monitored process [2025-03-17 20:23:16,037 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 [2025-03-17 20:23:16,046 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-17 20:23:16,046 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-17 20:23:16,047 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-17 20:23:16,047 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-17 20:23:16,047 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-17 20:23:16,047 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-17 20:23:16,047 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-17 20:23:16,048 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-03-17 20:23:16,053 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (13)] Forceful destruction successful, exit code 0 [2025-03-17 20:23:16,054 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-17 20:23:16,054 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 20:23:16,056 INFO L229 MonitoredProcess]: Starting monitored process 14 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) [2025-03-17 20:23:16,057 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Waiting until timeout for monitored process [2025-03-17 20:23:16,058 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 [2025-03-17 20:23:16,068 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-17 20:23:16,068 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-17 20:23:16,068 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-17 20:23:16,068 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-17 20:23:16,068 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-17 20:23:16,069 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-17 20:23:16,069 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-17 20:23:16,071 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2025-03-17 20:23:16,073 INFO L443 ModelExtractionUtils]: Simplification made 3 calls to the SMT solver. [2025-03-17 20:23:16,073 INFO L444 ModelExtractionUtils]: 0 out of 3 variables were initially zero. Simplification set additionally 0 variables to zero. [2025-03-17 20:23:16,073 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-17 20:23:16,073 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 20:23:16,075 INFO L229 MonitoredProcess]: Starting monitored process 15 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) [2025-03-17 20:23:16,076 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Waiting until timeout for monitored process [2025-03-17 20:23:16,078 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2025-03-17 20:23:16,078 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2025-03-17 20:23:16,079 INFO L474 LassoAnalysis]: Proved termination. [2025-03-17 20:23:16,079 INFO L476 LassoAnalysis]: Termination argument consisting of: Ranking function f(ULTIMATE.start_existInLiftCallsInDirection_~i~0#1) = -2*ULTIMATE.start_existInLiftCallsInDirection_~i~0#1 + 5 Supporting invariants [] [2025-03-17 20:23:16,084 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (14)] Forceful destruction successful, exit code 0 [2025-03-17 20:23:16,084 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2025-03-17 20:23:16,095 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:16,114 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 30 statements into 1 equivalence classes. [2025-03-17 20:23:16,157 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 30 of 30 statements. [2025-03-17 20:23:16,157 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:16,157 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:16,158 INFO L256 TraceCheckSpWp]: Trace formula consists of 540 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-17 20:23:16,159 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-17 20:23:16,188 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 8 statements into 1 equivalence classes. [2025-03-17 20:23:16,189 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 8 of 8 statements. [2025-03-17 20:23:16,189 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:16,189 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:16,189 INFO L256 TraceCheckSpWp]: Trace formula consists of 13 conjuncts, 4 conjuncts are in the unsatisfiable core [2025-03-17 20:23:16,189 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-17 20:23:16,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 20:23:16,232 INFO L141 lantAutomatonBouncer]: Defining deterministic Buchi interpolant automaton with honda bouncer for stem and without honda bouncer for loop.1 stem predicates 3 loop predicates [2025-03-17 20:23:16,232 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 17683 states and 33321 transitions. cyclomatic complexity: 15673 Second operand has 5 states, 5 states have (on average 7.6) internal successors, (38), 5 states have internal predecessors, (38), 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) [2025-03-17 20:23:16,556 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (15)] Forceful destruction successful, exit code 0 [2025-03-17 20:23:17,104 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 17683 states and 33321 transitions. cyclomatic complexity: 15673. Second operand has 5 states, 5 states have (on average 7.6) internal successors, (38), 5 states have internal predecessors, (38), 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 45930 states and 86538 transitions. Complement of second has 8 states. [2025-03-17 20:23:17,105 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 5 states 1 stem states 2 non-accepting loop states 1 accepting loop states [2025-03-17 20:23:17,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5 states, 5 states have (on average 7.6) internal successors, (38), 5 states have internal predecessors, (38), 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) [2025-03-17 20:23:17,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 59793 transitions. [2025-03-17 20:23:17,157 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 59793 transitions. Stem has 30 letters. Loop has 8 letters. [2025-03-17 20:23:17,158 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-17 20:23:17,158 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 59793 transitions. Stem has 38 letters. Loop has 8 letters. [2025-03-17 20:23:17,158 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-17 20:23:17,158 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 5 states and 59793 transitions. Stem has 30 letters. Loop has 16 letters. [2025-03-17 20:23:17,158 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-17 20:23:17,158 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 45930 states and 86538 transitions. [2025-03-17 20:23:17,431 INFO L131 ngComponentsAnalysis]: Automaton has 60 accepting balls. 7820 [2025-03-17 20:23:17,523 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 45930 states to 31803 states and 59916 transitions. [2025-03-17 20:23:17,523 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 31728 [2025-03-17 20:23:17,543 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 31732 [2025-03-17 20:23:17,544 INFO L73 IsDeterministic]: Start isDeterministic. Operand 31803 states and 59916 transitions. [2025-03-17 20:23:17,554 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-17 20:23:17,554 INFO L218 hiAutomatonCegarLoop]: Abstraction has 31803 states and 59916 transitions. [2025-03-17 20:23:17,581 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 31803 states and 59916 transitions. [2025-03-17 20:23:17,755 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 31803 to 17719. [2025-03-17 20:23:17,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17719 states, 17719 states have (on average 1.8834584344488967) internal successors, (33373), 17718 states have internal predecessors, (33373), 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) [2025-03-17 20:23:17,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17719 states to 17719 states and 33373 transitions. [2025-03-17 20:23:17,808 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17719 states and 33373 transitions. [2025-03-17 20:23:17,808 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 20:23:17,808 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-17 20:23:17,808 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 20:23:17,809 INFO L87 Difference]: Start difference. First operand 17719 states and 33373 transitions. Second operand has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 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) [2025-03-17 20:23:17,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 20:23:17,969 INFO L93 Difference]: Finished difference Result 17685 states and 33305 transitions. [2025-03-17 20:23:17,969 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17685 states and 33305 transitions. [2025-03-17 20:23:18,029 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3950 [2025-03-17 20:23:18,079 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17685 states to 17685 states and 33305 transitions. [2025-03-17 20:23:18,079 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17614 [2025-03-17 20:23:18,094 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17614 [2025-03-17 20:23:18,094 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17685 states and 33305 transitions. [2025-03-17 20:23:18,116 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-17 20:23:18,116 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17685 states and 33305 transitions. [2025-03-17 20:23:18,140 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17685 states and 33305 transitions. [2025-03-17 20:23:18,490 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17685 to 17685. [2025-03-17 20:23:18,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17685 states, 17685 states have (on average 1.8832343794175854) internal successors, (33305), 17684 states have internal predecessors, (33305), 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) [2025-03-17 20:23:18,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17685 states to 17685 states and 33305 transitions. [2025-03-17 20:23:18,539 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17685 states and 33305 transitions. [2025-03-17 20:23:18,539 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-17 20:23:18,540 INFO L432 stractBuchiCegarLoop]: Abstraction has 17685 states and 33305 transitions. [2025-03-17 20:23:18,540 INFO L338 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2025-03-17 20:23:18,540 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17685 states and 33305 transitions. [2025-03-17 20:23:18,581 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3950 [2025-03-17 20:23:18,582 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-17 20:23:18,582 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-17 20:23:18,582 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 20:23:18,582 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-17 20:23:18,583 INFO L752 eck$LassoCheckResult]: Stem: "assume { :begin_inline_ULTIMATE.init } true;assume 0 == #valid[0];assume 0 < #StackHeapBarrier;call #Ultimate.allocInit(2, 1);call write~init~int#0(48, 1, 0, 1);call write~init~int#0(0, 1, 1, 1);call #Ultimate.allocInit(32, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int#5(91, 17, 0, 1);call write~init~int#5(95, 17, 1, 1);call write~init~int#5(93, 17, 2, 1);call write~init~int#5(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int#6(91, 18, 0, 1);call write~init~int#6(93, 18, 1, 1);call write~init~int#6(32, 18, 2, 1);call write~init~int#6(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int#7(32, 19, 0, 1);call write~init~int#7(97, 19, 1, 1);call write~init~int#7(116, 19, 2, 1);call write~init~int#7(32, 19, 3, 1);call write~init~int#7(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int#8(37, 20, 0, 1);call write~init~int#8(105, 20, 1, 1);call write~init~int#8(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int#9(117, 22, 0, 1);call write~init~int#9(112, 22, 1, 1);call write~init~int#9(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int#10(100, 23, 0, 1);call write~init~int#10(111, 23, 1, 1);call write~init~int#10(119, 23, 2, 1);call write~init~int#10(110, 23, 3, 1);call write~init~int#10(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int#11(32, 24, 0, 1);call write~init~int#11(73, 24, 1, 1);call write~init~int#11(76, 24, 2, 1);call write~init~int#11(95, 24, 3, 1);call write~init~int#11(112, 24, 4, 1);call write~init~int#11(58, 24, 5, 1);call write~init~int#11(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int#12(32, 25, 0, 1);call write~init~int#12(37, 25, 1, 1);call write~init~int#12(105, 25, 2, 1);call write~init~int#12(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int#13(32, 26, 0, 1);call write~init~int#13(37, 26, 1, 1);call write~init~int#13(105, 26, 2, 1);call write~init~int#13(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int#14(32, 27, 0, 1);call write~init~int#14(37, 27, 1, 1);call write~init~int#14(105, 27, 2, 1);call write~init~int#14(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int#15(32, 28, 0, 1);call write~init~int#15(37, 28, 1, 1);call write~init~int#15(105, 28, 2, 1);call write~init~int#15(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int#16(32, 29, 0, 1);call write~init~int#16(37, 29, 1, 1);call write~init~int#16(105, 29, 2, 1);call write~init~int#16(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int#17(32, 30, 0, 1);call write~init~int#17(70, 30, 1, 1);call write~init~int#17(95, 30, 2, 1);call write~init~int#17(112, 30, 3, 1);call write~init~int#17(58, 30, 4, 1);call write~init~int#17(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int#18(32, 31, 0, 1);call write~init~int#18(37, 31, 1, 1);call write~init~int#18(105, 31, 2, 1);call write~init~int#18(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int#19(32, 32, 0, 1);call write~init~int#19(37, 32, 1, 1);call write~init~int#19(105, 32, 2, 1);call write~init~int#19(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int#1(32, 33, 0, 1);call write~init~int#1(37, 33, 1, 1);call write~init~int#1(105, 33, 2, 1);call write~init~int#1(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int#2(32, 34, 0, 1);call write~init~int#2(37, 34, 1, 1);call write~init~int#2(105, 34, 2, 1);call write~init~int#2(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int#3(32, 35, 0, 1);call write~init~int#3(37, 35, 1, 1);call write~init~int#3(105, 35, 2, 1);call write~init~int#3(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int#4(10, 36, 0, 1);call write~init~int#4(0, 36, 1, 1);call #Ultimate.allocInit(9, 37);~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;" [2025-03-17 20:23:18,583 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-17 20:23:18,583 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:18,583 INFO L85 PathProgramCache]: Analyzing trace with hash -1223010378, now seen corresponding path program 1 times [2025-03-17 20:23:18,583 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:18,583 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [653689107] [2025-03-17 20:23:18,583 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:18,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:18,598 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 32 statements into 1 equivalence classes. [2025-03-17 20:23:18,604 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 32 of 32 statements. [2025-03-17 20:23:18,607 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:18,607 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:18,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 20:23:18,674 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 20:23:18,675 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [653689107] [2025-03-17 20:23:18,675 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [653689107] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 20:23:18,675 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 20:23:18,675 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-17 20:23:18,675 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [915120814] [2025-03-17 20:23:18,675 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 20:23:18,675 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-17 20:23:18,675 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:18,675 INFO L85 PathProgramCache]: Analyzing trace with hash 39869719, now seen corresponding path program 1 times [2025-03-17 20:23:18,675 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:18,676 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1368821077] [2025-03-17 20:23:18,676 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:18,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:18,686 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:18,687 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:18,687 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:18,687 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:18,687 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 20:23:18,687 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:18,688 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:18,688 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:18,688 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:18,696 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 20:23:18,712 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 20:23:18,712 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-17 20:23:18,712 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-17 20:23:18,712 INFO L87 Difference]: Start difference. First operand 17685 states and 33305 transitions. cyclomatic complexity: 15657 Second operand has 5 states, 5 states have (on average 6.4) internal successors, (32), 5 states have internal predecessors, (32), 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) [2025-03-17 20:23:19,190 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 20:23:19,190 INFO L93 Difference]: Finished difference Result 17692 states and 33311 transitions. [2025-03-17 20:23:19,190 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17692 states and 33311 transitions. [2025-03-17 20:23:19,245 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3950 [2025-03-17 20:23:19,299 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17692 states to 17692 states and 33311 transitions. [2025-03-17 20:23:19,300 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17621 [2025-03-17 20:23:19,314 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17621 [2025-03-17 20:23:19,314 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17692 states and 33311 transitions. [2025-03-17 20:23:19,315 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-17 20:23:19,315 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17692 states and 33311 transitions. [2025-03-17 20:23:19,338 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17692 states and 33311 transitions. [2025-03-17 20:23:19,495 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17692 to 17685. [2025-03-17 20:23:19,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17685 states, 17685 states have (on average 1.8828951088493073) internal successors, (33299), 17684 states have internal predecessors, (33299), 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) [2025-03-17 20:23:19,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17685 states to 17685 states and 33299 transitions. [2025-03-17 20:23:19,548 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17685 states and 33299 transitions. [2025-03-17 20:23:19,549 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-17 20:23:19,551 INFO L432 stractBuchiCegarLoop]: Abstraction has 17685 states and 33299 transitions. [2025-03-17 20:23:19,551 INFO L338 stractBuchiCegarLoop]: ======== Iteration 5 ============ [2025-03-17 20:23:19,551 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17685 states and 33299 transitions. [2025-03-17 20:23:19,595 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3950 [2025-03-17 20:23:19,595 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-17 20:23:19,595 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-17 20:23:19,595 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] [2025-03-17 20:23:19,595 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-17 20:23:19,596 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;" [2025-03-17 20:23:19,596 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-17 20:23:19,596 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:19,596 INFO L85 PathProgramCache]: Analyzing trace with hash 1318921404, now seen corresponding path program 1 times [2025-03-17 20:23:19,596 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:19,596 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [142048600] [2025-03-17 20:23:19,597 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:19,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:19,611 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 34 statements into 1 equivalence classes. [2025-03-17 20:23:19,615 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 34 of 34 statements. [2025-03-17 20:23:19,615 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:19,615 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:19,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 20:23:19,657 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 20:23:19,657 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [142048600] [2025-03-17 20:23:19,657 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [142048600] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 20:23:19,657 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 20:23:19,657 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-17 20:23:19,657 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [207364322] [2025-03-17 20:23:19,657 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 20:23:19,657 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-17 20:23:19,658 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:19,658 INFO L85 PathProgramCache]: Analyzing trace with hash 39869719, now seen corresponding path program 2 times [2025-03-17 20:23:19,658 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:19,658 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1402802022] [2025-03-17 20:23:19,658 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-17 20:23:19,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:19,670 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:19,671 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:19,671 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-17 20:23:19,671 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:19,671 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 20:23:19,672 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:19,672 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:19,672 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:19,672 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:19,686 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 20:23:19,701 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 20:23:19,702 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-17 20:23:19,702 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-17 20:23:19,702 INFO L87 Difference]: Start difference. First operand 17685 states and 33299 transitions. cyclomatic complexity: 15651 Second operand has 4 states, 4 states have (on average 8.5) internal successors, (34), 4 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) [2025-03-17 20:23:19,935 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 20:23:19,935 INFO L93 Difference]: Finished difference Result 17689 states and 33302 transitions. [2025-03-17 20:23:19,935 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17689 states and 33302 transitions. [2025-03-17 20:23:20,008 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3950 [2025-03-17 20:23:20,069 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17689 states to 17689 states and 33302 transitions. [2025-03-17 20:23:20,070 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17618 [2025-03-17 20:23:20,087 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17618 [2025-03-17 20:23:20,087 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17689 states and 33302 transitions. [2025-03-17 20:23:20,087 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-17 20:23:20,087 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17689 states and 33302 transitions. [2025-03-17 20:23:20,379 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17689 states and 33302 transitions. [2025-03-17 20:23:20,518 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17689 to 17689. [2025-03-17 20:23:20,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17689 states, 17689 states have (on average 1.8826389281474363) internal successors, (33302), 17688 states have internal predecessors, (33302), 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) [2025-03-17 20:23:20,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17689 states to 17689 states and 33302 transitions. [2025-03-17 20:23:20,575 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17689 states and 33302 transitions. [2025-03-17 20:23:20,575 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-17 20:23:20,576 INFO L432 stractBuchiCegarLoop]: Abstraction has 17689 states and 33302 transitions. [2025-03-17 20:23:20,576 INFO L338 stractBuchiCegarLoop]: ======== Iteration 6 ============ [2025-03-17 20:23:20,576 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17689 states and 33302 transitions. [2025-03-17 20:23:20,633 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3950 [2025-03-17 20:23:20,633 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-17 20:23:20,633 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-17 20:23:20,633 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] [2025-03-17 20:23:20,633 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-17 20:23:20,634 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;" [2025-03-17 20:23:20,634 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-17 20:23:20,634 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:20,634 INFO L85 PathProgramCache]: Analyzing trace with hash 156665004, now seen corresponding path program 1 times [2025-03-17 20:23:20,635 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:20,635 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [160207118] [2025-03-17 20:23:20,635 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:20,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:20,656 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 35 statements into 1 equivalence classes. [2025-03-17 20:23:20,661 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 35 of 35 statements. [2025-03-17 20:23:20,661 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:20,661 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:20,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 20:23:20,709 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 20:23:20,709 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [160207118] [2025-03-17 20:23:20,709 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [160207118] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 20:23:20,709 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 20:23:20,709 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-17 20:23:20,709 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [389406887] [2025-03-17 20:23:20,709 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 20:23:20,710 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-17 20:23:20,710 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:20,710 INFO L85 PathProgramCache]: Analyzing trace with hash 39869719, now seen corresponding path program 3 times [2025-03-17 20:23:20,710 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:20,710 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1190489150] [2025-03-17 20:23:20,710 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-03-17 20:23:20,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:20,725 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:20,726 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:20,726 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-03-17 20:23:20,726 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:20,726 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 20:23:20,727 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:20,728 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:20,728 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:20,728 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:20,733 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 20:23:20,750 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 20:23:20,750 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-17 20:23:20,751 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-17 20:23:20,751 INFO L87 Difference]: Start difference. First operand 17689 states and 33302 transitions. cyclomatic complexity: 15650 Second operand has 4 states, 4 states have (on average 8.75) internal successors, (35), 4 states have internal predecessors, (35), 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) [2025-03-17 20:23:21,099 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 20:23:21,099 INFO L93 Difference]: Finished difference Result 17695 states and 33307 transitions. [2025-03-17 20:23:21,099 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17695 states and 33307 transitions. [2025-03-17 20:23:21,150 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3950 [2025-03-17 20:23:21,195 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17695 states to 17695 states and 33307 transitions. [2025-03-17 20:23:21,195 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17624 [2025-03-17 20:23:21,207 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17624 [2025-03-17 20:23:21,208 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17695 states and 33307 transitions. [2025-03-17 20:23:21,208 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-17 20:23:21,208 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17695 states and 33307 transitions. [2025-03-17 20:23:21,229 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17695 states and 33307 transitions. [2025-03-17 20:23:21,391 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17695 to 17695. [2025-03-17 20:23:21,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17695 states, 17695 states have (on average 1.8822831308279175) internal successors, (33307), 17694 states have internal predecessors, (33307), 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) [2025-03-17 20:23:21,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17695 states to 17695 states and 33307 transitions. [2025-03-17 20:23:21,448 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17695 states and 33307 transitions. [2025-03-17 20:23:21,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-17 20:23:21,449 INFO L432 stractBuchiCegarLoop]: Abstraction has 17695 states and 33307 transitions. [2025-03-17 20:23:21,449 INFO L338 stractBuchiCegarLoop]: ======== Iteration 7 ============ [2025-03-17 20:23:21,449 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17695 states and 33307 transitions. [2025-03-17 20:23:21,510 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3950 [2025-03-17 20:23:21,510 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-17 20:23:21,510 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-17 20:23:21,510 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] [2025-03-17 20:23:21,510 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-17 20:23:21,511 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;" [2025-03-17 20:23:21,511 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-17 20:23:21,511 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:21,511 INFO L85 PathProgramCache]: Analyzing trace with hash -1521048833, now seen corresponding path program 1 times [2025-03-17 20:23:21,511 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:21,512 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [983714378] [2025-03-17 20:23:21,512 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:21,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:21,532 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 36 statements into 1 equivalence classes. [2025-03-17 20:23:21,537 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 36 of 36 statements. [2025-03-17 20:23:21,537 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:21,537 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:21,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 20:23:21,584 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 20:23:21,584 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [983714378] [2025-03-17 20:23:21,584 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [983714378] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 20:23:21,584 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 20:23:21,584 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-17 20:23:21,584 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1850529035] [2025-03-17 20:23:21,584 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 20:23:21,584 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-17 20:23:21,585 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:21,585 INFO L85 PathProgramCache]: Analyzing trace with hash 39869719, now seen corresponding path program 4 times [2025-03-17 20:23:21,585 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:21,585 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [579010267] [2025-03-17 20:23:21,585 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-03-17 20:23:21,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:21,600 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 3 statements into 2 equivalence classes. [2025-03-17 20:23:21,605 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:21,605 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-03-17 20:23:21,605 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:21,605 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 20:23:21,606 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:21,607 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:21,607 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:21,607 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:21,612 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 20:23:21,627 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 20:23:21,628 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-17 20:23:21,628 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-17 20:23:21,628 INFO L87 Difference]: Start difference. First operand 17695 states and 33307 transitions. cyclomatic complexity: 15649 Second operand has 4 states, 4 states have (on average 9.0) internal successors, (36), 4 states have internal predecessors, (36), 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) [2025-03-17 20:23:21,934 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 20:23:21,934 INFO L93 Difference]: Finished difference Result 17703 states and 33314 transitions. [2025-03-17 20:23:21,934 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17703 states and 33314 transitions. [2025-03-17 20:23:22,011 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3950 [2025-03-17 20:23:22,228 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17703 states to 17703 states and 33314 transitions. [2025-03-17 20:23:22,228 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17632 [2025-03-17 20:23:22,238 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17632 [2025-03-17 20:23:22,238 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17703 states and 33314 transitions. [2025-03-17 20:23:22,238 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-17 20:23:22,238 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17703 states and 33314 transitions. [2025-03-17 20:23:22,258 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17703 states and 33314 transitions. [2025-03-17 20:23:22,388 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17703 to 17703. [2025-03-17 20:23:22,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17703 states, 17703 states have (on average 1.8818279387674406) internal successors, (33314), 17702 states have internal predecessors, (33314), 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) [2025-03-17 20:23:22,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17703 states to 17703 states and 33314 transitions. [2025-03-17 20:23:22,445 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17703 states and 33314 transitions. [2025-03-17 20:23:22,445 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-17 20:23:22,446 INFO L432 stractBuchiCegarLoop]: Abstraction has 17703 states and 33314 transitions. [2025-03-17 20:23:22,446 INFO L338 stractBuchiCegarLoop]: ======== Iteration 8 ============ [2025-03-17 20:23:22,446 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17703 states and 33314 transitions. [2025-03-17 20:23:22,492 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3950 [2025-03-17 20:23:22,492 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-17 20:23:22,492 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-17 20:23:22,493 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 20:23:22,493 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-17 20:23:22,493 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;" [2025-03-17 20:23:22,493 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-17 20:23:22,493 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:22,493 INFO L85 PathProgramCache]: Analyzing trace with hash -1998074033, now seen corresponding path program 1 times [2025-03-17 20:23:22,494 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:22,494 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1363495600] [2025-03-17 20:23:22,494 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:22,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:22,509 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 37 statements into 1 equivalence classes. [2025-03-17 20:23:22,513 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 37 of 37 statements. [2025-03-17 20:23:22,513 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:22,513 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:22,579 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 20:23:22,579 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 20:23:22,579 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1363495600] [2025-03-17 20:23:22,579 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1363495600] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 20:23:22,579 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 20:23:22,579 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-17 20:23:22,579 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [467851128] [2025-03-17 20:23:22,579 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 20:23:22,579 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-17 20:23:22,579 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:22,579 INFO L85 PathProgramCache]: Analyzing trace with hash 39869719, now seen corresponding path program 5 times [2025-03-17 20:23:22,579 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:22,579 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [477016958] [2025-03-17 20:23:22,579 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-03-17 20:23:22,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:22,590 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:22,591 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:22,591 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-17 20:23:22,591 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:22,591 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 20:23:22,592 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:22,593 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:22,593 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:22,593 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:22,598 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 20:23:22,621 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 20:23:22,622 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-17 20:23:22,622 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-17 20:23:22,623 INFO L87 Difference]: Start difference. First operand 17703 states and 33314 transitions. cyclomatic complexity: 15648 Second operand has 5 states, 5 states have (on average 7.4) internal successors, (37), 5 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) [2025-03-17 20:23:23,064 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 20:23:23,064 INFO L93 Difference]: Finished difference Result 17689 states and 33288 transitions. [2025-03-17 20:23:23,064 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17689 states and 33288 transitions. [2025-03-17 20:23:23,119 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3950 [2025-03-17 20:23:23,161 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17689 states to 17689 states and 33288 transitions. [2025-03-17 20:23:23,161 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17618 [2025-03-17 20:23:23,170 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17618 [2025-03-17 20:23:23,171 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17689 states and 33288 transitions. [2025-03-17 20:23:23,171 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-17 20:23:23,171 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17689 states and 33288 transitions. [2025-03-17 20:23:23,190 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17689 states and 33288 transitions. [2025-03-17 20:23:23,304 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17689 to 17689. [2025-03-17 20:23:23,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17689 states, 17689 states have (on average 1.8818474758324382) internal successors, (33288), 17688 states have internal predecessors, (33288), 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) [2025-03-17 20:23:23,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17689 states to 17689 states and 33288 transitions. [2025-03-17 20:23:23,354 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17689 states and 33288 transitions. [2025-03-17 20:23:23,354 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-17 20:23:23,354 INFO L432 stractBuchiCegarLoop]: Abstraction has 17689 states and 33288 transitions. [2025-03-17 20:23:23,354 INFO L338 stractBuchiCegarLoop]: ======== Iteration 9 ============ [2025-03-17 20:23:23,354 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17689 states and 33288 transitions. [2025-03-17 20:23:23,393 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3950 [2025-03-17 20:23:23,393 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-17 20:23:23,393 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-17 20:23:23,393 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] [2025-03-17 20:23:23,393 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-17 20:23:23,394 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;" [2025-03-17 20:23:23,394 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-17 20:23:23,394 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:23,394 INFO L85 PathProgramCache]: Analyzing trace with hash -1634632029, now seen corresponding path program 1 times [2025-03-17 20:23:23,394 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:23,394 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1043447930] [2025-03-17 20:23:23,394 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:23,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:23,408 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 39 statements into 1 equivalence classes. [2025-03-17 20:23:23,412 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 39 of 39 statements. [2025-03-17 20:23:23,412 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:23,412 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:23,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 20:23:23,486 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 20:23:23,486 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1043447930] [2025-03-17 20:23:23,486 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1043447930] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 20:23:23,487 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 20:23:23,487 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-17 20:23:23,487 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [224626815] [2025-03-17 20:23:23,487 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 20:23:23,487 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-17 20:23:23,487 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:23,487 INFO L85 PathProgramCache]: Analyzing trace with hash 39869719, now seen corresponding path program 6 times [2025-03-17 20:23:23,487 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:23,487 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1812072772] [2025-03-17 20:23:23,488 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-03-17 20:23:23,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:23,497 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:23,498 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:23,498 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) [2025-03-17 20:23:23,498 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:23,498 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 20:23:23,500 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:23,500 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:23,500 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:23,500 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:23,505 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 20:23:23,519 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 20:23:23,519 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-17 20:23:23,520 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-17 20:23:23,520 INFO L87 Difference]: Start difference. First operand 17689 states and 33288 transitions. cyclomatic complexity: 15636 Second operand has 5 states, 5 states have (on average 7.8) internal successors, (39), 5 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) [2025-03-17 20:23:23,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 20:23:23,990 INFO L93 Difference]: Finished difference Result 17683 states and 33275 transitions. [2025-03-17 20:23:23,990 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17683 states and 33275 transitions. [2025-03-17 20:23:24,062 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3950 [2025-03-17 20:23:24,110 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17683 states to 17683 states and 33275 transitions. [2025-03-17 20:23:24,110 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17612 [2025-03-17 20:23:24,121 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17612 [2025-03-17 20:23:24,121 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17683 states and 33275 transitions. [2025-03-17 20:23:24,122 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-17 20:23:24,122 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17683 states and 33275 transitions. [2025-03-17 20:23:24,140 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17683 states and 33275 transitions. [2025-03-17 20:23:24,288 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17683 to 17683. [2025-03-17 20:23:24,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17683 states, 17683 states have (on average 1.8817508341344795) internal successors, (33275), 17682 states have internal predecessors, (33275), 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) [2025-03-17 20:23:24,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17683 states to 17683 states and 33275 transitions. [2025-03-17 20:23:24,339 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17683 states and 33275 transitions. [2025-03-17 20:23:24,339 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-17 20:23:24,339 INFO L432 stractBuchiCegarLoop]: Abstraction has 17683 states and 33275 transitions. [2025-03-17 20:23:24,339 INFO L338 stractBuchiCegarLoop]: ======== Iteration 10 ============ [2025-03-17 20:23:24,339 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17683 states and 33275 transitions. [2025-03-17 20:23:24,392 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3950 [2025-03-17 20:23:24,392 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-17 20:23:24,392 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-17 20:23:24,393 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] [2025-03-17 20:23:24,393 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-17 20:23:24,393 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;" [2025-03-17 20:23:24,393 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-17 20:23:24,393 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:24,393 INFO L85 PathProgramCache]: Analyzing trace with hash -617411120, now seen corresponding path program 1 times [2025-03-17 20:23:24,394 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:24,394 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1872653350] [2025-03-17 20:23:24,394 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:24,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:24,412 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 41 statements into 1 equivalence classes. [2025-03-17 20:23:24,415 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 41 of 41 statements. [2025-03-17 20:23:24,415 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:24,415 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:24,538 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 20:23:24,539 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 20:23:24,539 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1872653350] [2025-03-17 20:23:24,539 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1872653350] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 20:23:24,539 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 20:23:24,539 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-17 20:23:24,539 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2027900261] [2025-03-17 20:23:24,539 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 20:23:24,539 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-17 20:23:24,539 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:24,539 INFO L85 PathProgramCache]: Analyzing trace with hash 39869719, now seen corresponding path program 7 times [2025-03-17 20:23:24,540 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:24,540 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1817622726] [2025-03-17 20:23:24,540 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-03-17 20:23:24,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:24,549 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:24,550 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:24,550 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:24,550 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:24,550 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 20:23:24,550 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:24,551 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:24,551 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:24,551 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:24,556 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 20:23:24,570 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 20:23:24,570 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-17 20:23:24,570 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-17 20:23:24,570 INFO L87 Difference]: Start difference. First operand 17683 states and 33275 transitions. cyclomatic complexity: 15629 Second operand has 4 states, 4 states have (on average 10.25) internal successors, (41), 4 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) [2025-03-17 20:23:24,882 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 20:23:24,882 INFO L93 Difference]: Finished difference Result 17697 states and 33285 transitions. [2025-03-17 20:23:24,882 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 17697 states and 33285 transitions. [2025-03-17 20:23:24,940 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3950 [2025-03-17 20:23:24,987 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 17697 states to 17697 states and 33285 transitions. [2025-03-17 20:23:24,987 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 17626 [2025-03-17 20:23:24,997 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 17626 [2025-03-17 20:23:24,998 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17697 states and 33285 transitions. [2025-03-17 20:23:24,999 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-17 20:23:24,999 INFO L218 hiAutomatonCegarLoop]: Abstraction has 17697 states and 33285 transitions. [2025-03-17 20:23:25,016 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17697 states and 33285 transitions. [2025-03-17 20:23:25,130 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17697 to 17683. [2025-03-17 20:23:25,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17683 states, 17683 states have (on average 1.8812984222134252) internal successors, (33267), 17682 states have internal predecessors, (33267), 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) [2025-03-17 20:23:25,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17683 states to 17683 states and 33267 transitions. [2025-03-17 20:23:25,180 INFO L240 hiAutomatonCegarLoop]: Abstraction has 17683 states and 33267 transitions. [2025-03-17 20:23:25,181 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-17 20:23:25,181 INFO L432 stractBuchiCegarLoop]: Abstraction has 17683 states and 33267 transitions. [2025-03-17 20:23:25,181 INFO L338 stractBuchiCegarLoop]: ======== Iteration 11 ============ [2025-03-17 20:23:25,181 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 17683 states and 33267 transitions. [2025-03-17 20:23:25,234 INFO L131 ngComponentsAnalysis]: Automaton has 33 accepting balls. 3950 [2025-03-17 20:23:25,235 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-17 20:23:25,235 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-17 20:23:25,235 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] [2025-03-17 20:23:25,235 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-17 20:23:25,235 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;" [2025-03-17 20:23:25,235 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-17 20:23:25,236 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:25,236 INFO L85 PathProgramCache]: Analyzing trace with hash -1725902260, now seen corresponding path program 1 times [2025-03-17 20:23:25,236 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:25,236 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [499691928] [2025-03-17 20:23:25,236 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:25,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:25,254 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 42 statements into 1 equivalence classes. [2025-03-17 20:23:25,259 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 42 of 42 statements. [2025-03-17 20:23:25,259 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:25,259 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:25,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 20:23:25,301 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 20:23:25,301 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [499691928] [2025-03-17 20:23:25,301 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [499691928] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 20:23:25,301 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 20:23:25,301 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-17 20:23:25,301 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1149591378] [2025-03-17 20:23:25,301 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 20:23:25,302 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-17 20:23:25,302 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:25,302 INFO L85 PathProgramCache]: Analyzing trace with hash 39869719, now seen corresponding path program 8 times [2025-03-17 20:23:25,302 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:25,302 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [512209618] [2025-03-17 20:23:25,302 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-17 20:23:25,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:25,315 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:25,316 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:25,316 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-17 20:23:25,316 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:25,316 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 20:23:25,318 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:25,318 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:25,318 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:25,318 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:25,323 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 20:23:25,339 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 20:23:25,339 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-17 20:23:25,340 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 20:23:25,340 INFO L87 Difference]: Start difference. First operand 17683 states and 33267 transitions. cyclomatic complexity: 15621 Second operand has 3 states, 3 states have (on average 14.0) internal successors, (42), 2 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) [2025-03-17 20:23:26,073 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 20:23:26,074 INFO L93 Difference]: Finished difference Result 33507 states and 63073 transitions. [2025-03-17 20:23:26,074 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 33507 states and 63073 transitions. [2025-03-17 20:23:26,367 INFO L131 ngComponentsAnalysis]: Automaton has 66 accepting balls. 6904 [2025-03-17 20:23:26,452 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 33507 states to 33507 states and 63073 transitions. [2025-03-17 20:23:26,452 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 33365 [2025-03-17 20:23:26,477 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 33365 [2025-03-17 20:23:26,477 INFO L73 IsDeterministic]: Start isDeterministic. Operand 33507 states and 63073 transitions. [2025-03-17 20:23:26,498 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-17 20:23:26,498 INFO L218 hiAutomatonCegarLoop]: Abstraction has 33507 states and 63073 transitions. [2025-03-17 20:23:26,529 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 33507 states and 63073 transitions. [2025-03-17 20:23:26,745 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 33507 to 28555. [2025-03-17 20:23:26,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 28555 states, 28555 states have (on average 1.8786552267553844) internal successors, (53645), 28554 states have internal predecessors, (53645), 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) [2025-03-17 20:23:26,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28555 states to 28555 states and 53645 transitions. [2025-03-17 20:23:26,826 INFO L240 hiAutomatonCegarLoop]: Abstraction has 28555 states and 53645 transitions. [2025-03-17 20:23:26,826 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-17 20:23:26,827 INFO L432 stractBuchiCegarLoop]: Abstraction has 28555 states and 53645 transitions. [2025-03-17 20:23:26,827 INFO L338 stractBuchiCegarLoop]: ======== Iteration 12 ============ [2025-03-17 20:23:26,827 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 28555 states and 53645 transitions. [2025-03-17 20:23:26,979 INFO L131 ngComponentsAnalysis]: Automaton has 66 accepting balls. 6904 [2025-03-17 20:23:26,979 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-17 20:23:26,979 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-17 20:23:26,980 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] [2025-03-17 20:23:26,980 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-17 20:23:26,981 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;" [2025-03-17 20:23:26,981 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-17 20:23:26,981 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:26,982 INFO L85 PathProgramCache]: Analyzing trace with hash 520778339, now seen corresponding path program 1 times [2025-03-17 20:23:26,982 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:26,982 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [643280399] [2025-03-17 20:23:26,982 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:26,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:26,999 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 63 statements into 1 equivalence classes. [2025-03-17 20:23:27,003 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 63 of 63 statements. [2025-03-17 20:23:27,003 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:27,003 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:27,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 20:23:27,086 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 20:23:27,086 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [643280399] [2025-03-17 20:23:27,086 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [643280399] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 20:23:27,086 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 20:23:27,086 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2025-03-17 20:23:27,086 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [415084396] [2025-03-17 20:23:27,086 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 20:23:27,087 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-17 20:23:27,087 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:27,087 INFO L85 PathProgramCache]: Analyzing trace with hash 39869719, now seen corresponding path program 9 times [2025-03-17 20:23:27,087 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:27,087 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1597444983] [2025-03-17 20:23:27,087 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-03-17 20:23:27,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:27,098 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:27,099 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:27,099 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-03-17 20:23:27,099 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:27,099 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 20:23:27,100 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:27,101 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:27,101 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:27,101 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:27,107 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 20:23:27,123 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 20:23:27,123 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-03-17 20:23:27,124 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2025-03-17 20:23:27,124 INFO L87 Difference]: Start difference. First operand 28555 states and 53645 transitions. cyclomatic complexity: 25164 Second operand has 7 states, 7 states have (on average 9.0) internal successors, (63), 6 states have internal predecessors, (63), 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) [2025-03-17 20:23:27,653 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 20:23:27,653 INFO L93 Difference]: Finished difference Result 35002 states and 65523 transitions. [2025-03-17 20:23:27,654 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 35002 states and 65523 transitions. [2025-03-17 20:23:27,780 INFO L131 ngComponentsAnalysis]: Automaton has 122 accepting balls. 9754 [2025-03-17 20:23:27,882 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 35002 states to 35002 states and 65523 transitions. [2025-03-17 20:23:27,882 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 34789 [2025-03-17 20:23:27,913 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 34789 [2025-03-17 20:23:27,913 INFO L73 IsDeterministic]: Start isDeterministic. Operand 35002 states and 65523 transitions. [2025-03-17 20:23:27,935 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-17 20:23:27,936 INFO L218 hiAutomatonCegarLoop]: Abstraction has 35002 states and 65523 transitions. [2025-03-17 20:23:27,971 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35002 states and 65523 transitions. [2025-03-17 20:23:28,467 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35002 to 35002. [2025-03-17 20:23:28,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 35002 states, 35002 states have (on average 1.8719787440717672) internal successors, (65523), 35001 states have internal predecessors, (65523), 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) [2025-03-17 20:23:28,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35002 states to 35002 states and 65523 transitions. [2025-03-17 20:23:28,572 INFO L240 hiAutomatonCegarLoop]: Abstraction has 35002 states and 65523 transitions. [2025-03-17 20:23:28,573 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-17 20:23:28,573 INFO L432 stractBuchiCegarLoop]: Abstraction has 35002 states and 65523 transitions. [2025-03-17 20:23:28,573 INFO L338 stractBuchiCegarLoop]: ======== Iteration 13 ============ [2025-03-17 20:23:28,573 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 35002 states and 65523 transitions. [2025-03-17 20:23:28,694 INFO L131 ngComponentsAnalysis]: Automaton has 122 accepting balls. 9754 [2025-03-17 20:23:28,694 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-17 20:23:28,694 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-17 20:23:28,694 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] [2025-03-17 20:23:28,695 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-17 20:23:28,695 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;" [2025-03-17 20:23:28,696 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-17 20:23:28,696 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:28,696 INFO L85 PathProgramCache]: Analyzing trace with hash -1780106832, now seen corresponding path program 1 times [2025-03-17 20:23:28,696 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:28,696 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2126481832] [2025-03-17 20:23:28,696 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:28,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:28,721 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 64 statements into 1 equivalence classes. [2025-03-17 20:23:28,726 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 64 of 64 statements. [2025-03-17 20:23:28,726 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:28,726 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:28,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 20:23:28,789 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 20:23:28,789 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2126481832] [2025-03-17 20:23:28,789 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2126481832] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 20:23:28,789 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 20:23:28,789 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-17 20:23:28,789 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [683388931] [2025-03-17 20:23:28,789 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 20:23:28,789 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-17 20:23:28,789 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:28,790 INFO L85 PathProgramCache]: Analyzing trace with hash 39869719, now seen corresponding path program 10 times [2025-03-17 20:23:28,790 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:28,790 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1806378669] [2025-03-17 20:23:28,790 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-03-17 20:23:28,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:28,808 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 3 statements into 2 equivalence classes. [2025-03-17 20:23:28,809 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:28,809 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-03-17 20:23:28,809 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:28,809 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 20:23:28,810 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:28,810 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:28,810 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:28,810 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:28,816 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 20:23:28,832 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 20:23:28,833 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-17 20:23:28,833 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-17 20:23:28,833 INFO L87 Difference]: Start difference. First operand 35002 states and 65523 transitions. cyclomatic complexity: 30655 Second operand has 4 states, 4 states have (on average 16.0) internal successors, (64), 3 states have internal predecessors, (64), 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) [2025-03-17 20:23:33,534 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 20:23:33,534 INFO L93 Difference]: Finished difference Result 35002 states and 63638 transitions. [2025-03-17 20:23:33,534 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 35002 states and 63638 transitions. [2025-03-17 20:23:33,637 INFO L131 ngComponentsAnalysis]: Automaton has 122 accepting balls. 9754 [2025-03-17 20:23:33,710 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 35002 states to 35002 states and 63638 transitions. [2025-03-17 20:23:33,711 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 34789 [2025-03-17 20:23:33,727 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 34789 [2025-03-17 20:23:33,727 INFO L73 IsDeterministic]: Start isDeterministic. Operand 35002 states and 63638 transitions. [2025-03-17 20:23:33,741 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-17 20:23:33,741 INFO L218 hiAutomatonCegarLoop]: Abstraction has 35002 states and 63638 transitions. [2025-03-17 20:23:33,762 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35002 states and 63638 transitions. [2025-03-17 20:23:33,988 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35002 to 35002. [2025-03-17 20:23:34,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 35002 states, 35002 states have (on average 1.8181246785897949) internal successors, (63638), 35001 states have internal predecessors, (63638), 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) [2025-03-17 20:23:34,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35002 states to 35002 states and 63638 transitions. [2025-03-17 20:23:34,077 INFO L240 hiAutomatonCegarLoop]: Abstraction has 35002 states and 63638 transitions. [2025-03-17 20:23:34,077 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-17 20:23:34,078 INFO L432 stractBuchiCegarLoop]: Abstraction has 35002 states and 63638 transitions. [2025-03-17 20:23:34,078 INFO L338 stractBuchiCegarLoop]: ======== Iteration 14 ============ [2025-03-17 20:23:34,078 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 35002 states and 63638 transitions. [2025-03-17 20:23:34,160 INFO L131 ngComponentsAnalysis]: Automaton has 122 accepting balls. 9754 [2025-03-17 20:23:34,160 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-17 20:23:34,160 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-17 20:23:34,160 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] [2025-03-17 20:23:34,160 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-17 20:23:34,161 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;" [2025-03-17 20:23:34,161 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-17 20:23:34,161 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:34,161 INFO L85 PathProgramCache]: Analyzing trace with hash -1371677180, now seen corresponding path program 1 times [2025-03-17 20:23:34,161 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:34,161 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1920466992] [2025-03-17 20:23:34,161 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:34,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:34,177 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 72 statements into 1 equivalence classes. [2025-03-17 20:23:34,181 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 72 of 72 statements. [2025-03-17 20:23:34,181 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:34,181 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:34,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 20:23:34,242 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 20:23:34,242 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1920466992] [2025-03-17 20:23:34,242 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1920466992] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 20:23:34,242 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 20:23:34,242 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-17 20:23:34,242 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [306099233] [2025-03-17 20:23:34,242 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 20:23:34,242 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-17 20:23:34,242 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:34,243 INFO L85 PathProgramCache]: Analyzing trace with hash 39869719, now seen corresponding path program 11 times [2025-03-17 20:23:34,243 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:34,243 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1459368526] [2025-03-17 20:23:34,243 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-03-17 20:23:34,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:34,256 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:34,257 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:34,257 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-17 20:23:34,257 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:34,257 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 20:23:34,258 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:34,261 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:34,261 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:34,261 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:34,266 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 20:23:34,281 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 20:23:34,282 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-03-17 20:23:34,282 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2025-03-17 20:23:34,282 INFO L87 Difference]: Start difference. First operand 35002 states and 63638 transitions. cyclomatic complexity: 28770 Second operand has 6 states, 6 states have (on average 12.0) internal successors, (72), 5 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) [2025-03-17 20:23:41,345 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 20:23:41,345 INFO L93 Difference]: Finished difference Result 71885 states and 128690 transitions. [2025-03-17 20:23:41,345 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 71885 states and 128690 transitions. [2025-03-17 20:23:41,574 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 19978 [2025-03-17 20:23:41,763 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 71885 states to 71885 states and 128690 transitions. [2025-03-17 20:23:41,763 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 71459 [2025-03-17 20:23:41,810 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 71459 [2025-03-17 20:23:41,810 INFO L73 IsDeterministic]: Start isDeterministic. Operand 71885 states and 128690 transitions. [2025-03-17 20:23:41,811 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-17 20:23:41,811 INFO L218 hiAutomatonCegarLoop]: Abstraction has 71885 states and 128690 transitions. [2025-03-17 20:23:41,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 71885 states and 128690 transitions. [2025-03-17 20:23:42,607 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 71885 to 69384. [2025-03-17 20:23:42,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 69384 states, 69384 states have (on average 1.8187046004842615) internal successors, (126189), 69383 states have internal predecessors, (126189), 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) [2025-03-17 20:23:42,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69384 states to 69384 states and 126189 transitions. [2025-03-17 20:23:42,778 INFO L240 hiAutomatonCegarLoop]: Abstraction has 69384 states and 126189 transitions. [2025-03-17 20:23:42,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-17 20:23:42,779 INFO L432 stractBuchiCegarLoop]: Abstraction has 69384 states and 126189 transitions. [2025-03-17 20:23:42,779 INFO L338 stractBuchiCegarLoop]: ======== Iteration 15 ============ [2025-03-17 20:23:42,779 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 69384 states and 126189 transitions. [2025-03-17 20:23:43,191 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 19352 [2025-03-17 20:23:43,191 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-17 20:23:43,191 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-17 20:23:43,192 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 20:23:43,192 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-17 20:23:43,192 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;" [2025-03-17 20:23:43,193 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-17 20:23:43,193 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:43,193 INFO L85 PathProgramCache]: Analyzing trace with hash -868160428, now seen corresponding path program 1 times [2025-03-17 20:23:43,193 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:43,193 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [413140655] [2025-03-17 20:23:43,193 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:43,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:43,209 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 73 statements into 1 equivalence classes. [2025-03-17 20:23:43,212 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 73 of 73 statements. [2025-03-17 20:23:43,212 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:43,212 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:43,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 20:23:43,251 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 20:23:43,252 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [413140655] [2025-03-17 20:23:43,252 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [413140655] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 20:23:43,252 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 20:23:43,252 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-17 20:23:43,252 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [792557728] [2025-03-17 20:23:43,252 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 20:23:43,252 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-17 20:23:43,252 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:43,252 INFO L85 PathProgramCache]: Analyzing trace with hash 39869719, now seen corresponding path program 12 times [2025-03-17 20:23:43,252 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:43,252 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [561738883] [2025-03-17 20:23:43,252 INFO L95 rtionOrderModulation]: Changing assertion order to MIX_INSIDE_OUTSIDE [2025-03-17 20:23:43,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:43,262 INFO L108 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:43,263 INFO L111 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:43,263 INFO L114 AnnotateAndAsserter]: Assert order MIX_INSIDE_OUTSIDE issued 1 check-sat command(s) [2025-03-17 20:23:43,263 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:43,263 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 20:23:43,264 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:43,264 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:43,264 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:43,264 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:43,269 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 20:23:43,288 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 20:23:43,288 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-17 20:23:43,288 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-17 20:23:43,288 INFO L87 Difference]: Start difference. First operand 69384 states and 126189 transitions. cyclomatic complexity: 57073 Second operand has 4 states, 4 states have (on average 18.25) internal successors, (73), 4 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) [2025-03-17 20:23:43,646 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 20:23:43,646 INFO L93 Difference]: Finished difference Result 69380 states and 126163 transitions. [2025-03-17 20:23:43,646 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 69380 states and 126163 transitions. [2025-03-17 20:23:44,076 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 19352 [2025-03-17 20:23:44,251 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 69380 states to 69380 states and 126163 transitions. [2025-03-17 20:23:44,252 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 68954 [2025-03-17 20:23:44,308 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 68954 [2025-03-17 20:23:44,308 INFO L73 IsDeterministic]: Start isDeterministic. Operand 69380 states and 126163 transitions. [2025-03-17 20:23:44,309 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-17 20:23:44,309 INFO L218 hiAutomatonCegarLoop]: Abstraction has 69380 states and 126163 transitions. [2025-03-17 20:23:44,364 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 69380 states and 126163 transitions. [2025-03-17 20:23:45,030 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 69380 to 69380. [2025-03-17 20:23:45,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 69380 states, 69380 states have (on average 1.818434707408475) internal successors, (126163), 69379 states have internal predecessors, (126163), 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) [2025-03-17 20:23:45,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69380 states to 69380 states and 126163 transitions. [2025-03-17 20:23:45,244 INFO L240 hiAutomatonCegarLoop]: Abstraction has 69380 states and 126163 transitions. [2025-03-17 20:23:45,244 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-17 20:23:45,245 INFO L432 stractBuchiCegarLoop]: Abstraction has 69380 states and 126163 transitions. [2025-03-17 20:23:45,245 INFO L338 stractBuchiCegarLoop]: ======== Iteration 16 ============ [2025-03-17 20:23:45,245 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 69380 states and 126163 transitions. [2025-03-17 20:23:45,477 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 19352 [2025-03-17 20:23:45,477 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-17 20:23:45,477 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-17 20:23:45,478 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] [2025-03-17 20:23:45,478 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-17 20:23:45,478 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;" [2025-03-17 20:23:45,478 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-17 20:23:45,479 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:45,479 INFO L85 PathProgramCache]: Analyzing trace with hash -1876335823, now seen corresponding path program 1 times [2025-03-17 20:23:45,479 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:45,479 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1942577198] [2025-03-17 20:23:45,479 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:45,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:45,501 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 73 statements into 1 equivalence classes. [2025-03-17 20:23:45,504 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 73 of 73 statements. [2025-03-17 20:23:45,504 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:45,504 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:45,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 20:23:45,564 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 20:23:45,564 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1942577198] [2025-03-17 20:23:45,564 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1942577198] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 20:23:45,564 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 20:23:45,564 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-17 20:23:45,564 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1212026699] [2025-03-17 20:23:45,564 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 20:23:45,564 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-17 20:23:45,565 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:45,565 INFO L85 PathProgramCache]: Analyzing trace with hash 39869719, now seen corresponding path program 13 times [2025-03-17 20:23:45,565 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:45,565 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [62812252] [2025-03-17 20:23:45,565 INFO L95 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2025-03-17 20:23:45,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:45,578 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:45,579 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:45,579 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:45,579 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:45,579 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 20:23:45,580 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:45,580 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:45,580 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:45,580 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:45,586 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 20:23:45,601 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 20:23:45,602 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-17 20:23:45,602 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-17 20:23:45,602 INFO L87 Difference]: Start difference. First operand 69380 states and 126163 transitions. cyclomatic complexity: 57051 Second operand has 5 states, 5 states have (on average 14.6) internal successors, (73), 5 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) [2025-03-17 20:23:46,399 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 20:23:46,399 INFO L93 Difference]: Finished difference Result 69399 states and 126173 transitions. [2025-03-17 20:23:46,400 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 69399 states and 126173 transitions. [2025-03-17 20:23:46,635 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 19352 [2025-03-17 20:23:46,856 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 69399 states to 69399 states and 126173 transitions. [2025-03-17 20:23:46,856 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 68973 [2025-03-17 20:23:47,188 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 68973 [2025-03-17 20:23:47,189 INFO L73 IsDeterministic]: Start isDeterministic. Operand 69399 states and 126173 transitions. [2025-03-17 20:23:47,189 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-17 20:23:47,189 INFO L218 hiAutomatonCegarLoop]: Abstraction has 69399 states and 126173 transitions. [2025-03-17 20:23:47,230 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 69399 states and 126173 transitions. [2025-03-17 20:23:47,698 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 69399 to 69399. [2025-03-17 20:23:47,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 69399 states, 69399 states have (on average 1.8180809521751033) internal successors, (126173), 69398 states have internal predecessors, (126173), 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) [2025-03-17 20:23:47,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69399 states to 69399 states and 126173 transitions. [2025-03-17 20:23:47,884 INFO L240 hiAutomatonCegarLoop]: Abstraction has 69399 states and 126173 transitions. [2025-03-17 20:23:47,884 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-17 20:23:47,885 INFO L432 stractBuchiCegarLoop]: Abstraction has 69399 states and 126173 transitions. [2025-03-17 20:23:47,885 INFO L338 stractBuchiCegarLoop]: ======== Iteration 17 ============ [2025-03-17 20:23:47,885 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 69399 states and 126173 transitions. [2025-03-17 20:23:48,228 INFO L131 ngComponentsAnalysis]: Automaton has 244 accepting balls. 19352 [2025-03-17 20:23:48,229 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-17 20:23:48,229 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-17 20:23:48,229 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 20:23:48,229 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-17 20:23:48,229 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;" [2025-03-17 20:23:48,230 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-17 20:23:48,230 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:48,230 INFO L85 PathProgramCache]: Analyzing trace with hash -541257401, now seen corresponding path program 1 times [2025-03-17 20:23:48,230 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:48,230 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1901209347] [2025-03-17 20:23:48,230 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:48,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:48,247 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 74 statements into 1 equivalence classes. [2025-03-17 20:23:48,250 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 74 of 74 statements. [2025-03-17 20:23:48,251 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:48,251 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:48,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 20:23:48,302 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 20:23:48,302 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1901209347] [2025-03-17 20:23:48,302 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1901209347] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 20:23:48,302 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 20:23:48,302 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-17 20:23:48,302 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2126909911] [2025-03-17 20:23:48,302 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 20:23:48,303 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-17 20:23:48,303 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:48,303 INFO L85 PathProgramCache]: Analyzing trace with hash 39869719, now seen corresponding path program 14 times [2025-03-17 20:23:48,303 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:48,303 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2017642919] [2025-03-17 20:23:48,303 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2025-03-17 20:23:48,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:48,313 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:48,313 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:48,313 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-17 20:23:48,313 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:48,313 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 20:23:48,314 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:48,315 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:48,315 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:48,315 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:48,320 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 20:23:48,336 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 20:23:48,337 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-17 20:23:48,337 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-17 20:23:48,337 INFO L87 Difference]: Start difference. First operand 69399 states and 126173 transitions. cyclomatic complexity: 57042 Second operand has 5 states, 5 states have (on average 14.8) internal successors, (74), 5 states have internal predecessors, (74), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-03-17 20:23:48,672 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 20:23:48,672 INFO L93 Difference]: Finished difference Result 50611 states and 92023 transitions. [2025-03-17 20:23:48,672 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 50611 states and 92023 transitions. [2025-03-17 20:23:49,049 INFO L131 ngComponentsAnalysis]: Automaton has 156 accepting balls. 18202 [2025-03-17 20:23:49,174 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 50611 states to 50611 states and 92023 transitions. [2025-03-17 20:23:49,174 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 50398 [2025-03-17 20:23:49,212 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 50398 [2025-03-17 20:23:49,213 INFO L73 IsDeterministic]: Start isDeterministic. Operand 50611 states and 92023 transitions. [2025-03-17 20:23:49,213 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-17 20:23:49,213 INFO L218 hiAutomatonCegarLoop]: Abstraction has 50611 states and 92023 transitions. [2025-03-17 20:23:49,254 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 50611 states and 92023 transitions. [2025-03-17 20:23:49,700 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 50611 to 50611. [2025-03-17 20:23:49,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 50611 states, 50611 states have (on average 1.8182410938333564) internal successors, (92023), 50610 states have internal predecessors, (92023), 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) [2025-03-17 20:23:49,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50611 states to 50611 states and 92023 transitions. [2025-03-17 20:23:49,857 INFO L240 hiAutomatonCegarLoop]: Abstraction has 50611 states and 92023 transitions. [2025-03-17 20:23:49,858 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-17 20:23:49,858 INFO L432 stractBuchiCegarLoop]: Abstraction has 50611 states and 92023 transitions. [2025-03-17 20:23:49,858 INFO L338 stractBuchiCegarLoop]: ======== Iteration 18 ============ [2025-03-17 20:23:49,858 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 50611 states and 92023 transitions. [2025-03-17 20:23:50,034 INFO L131 ngComponentsAnalysis]: Automaton has 156 accepting balls. 18202 [2025-03-17 20:23:50,035 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-17 20:23:50,035 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-17 20:23:50,035 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-17 20:23:50,035 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-17 20:23:50,036 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;" [2025-03-17 20:23:50,036 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-17 20:23:50,036 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:50,036 INFO L85 PathProgramCache]: Analyzing trace with hash -64531166, now seen corresponding path program 1 times [2025-03-17 20:23:50,036 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:50,037 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1354809917] [2025-03-17 20:23:50,037 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:50,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:50,061 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 75 statements into 1 equivalence classes. [2025-03-17 20:23:50,065 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 75 of 75 statements. [2025-03-17 20:23:50,065 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:50,065 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:50,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 20:23:50,313 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 20:23:50,314 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1354809917] [2025-03-17 20:23:50,314 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1354809917] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 20:23:50,314 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 20:23:50,314 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-03-17 20:23:50,314 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1820811302] [2025-03-17 20:23:50,314 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 20:23:50,314 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-17 20:23:50,315 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:50,315 INFO L85 PathProgramCache]: Analyzing trace with hash 39869719, now seen corresponding path program 15 times [2025-03-17 20:23:50,315 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:50,315 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1589369609] [2025-03-17 20:23:50,315 INFO L95 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2025-03-17 20:23:50,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:50,326 INFO L108 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:50,327 INFO L111 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:50,327 INFO L114 AnnotateAndAsserter]: Assert order OUTSIDE_LOOP_FIRST2 issued 1 check-sat command(s) [2025-03-17 20:23:50,327 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:50,327 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 20:23:50,327 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:50,329 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:50,329 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:50,329 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:50,335 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 20:23:50,353 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 20:23:50,354 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-03-17 20:23:50,354 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2025-03-17 20:23:50,354 INFO L87 Difference]: Start difference. First operand 50611 states and 92023 transitions. cyclomatic complexity: 41580 Second operand has 6 states, 6 states have (on average 12.5) internal successors, (75), 5 states have internal predecessors, (75), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-03-17 20:23:55,199 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 20:23:55,200 INFO L93 Difference]: Finished difference Result 52416 states and 93778 transitions. [2025-03-17 20:23:55,200 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 52416 states and 93778 transitions. [2025-03-17 20:23:55,372 INFO L131 ngComponentsAnalysis]: Automaton has 156 accepting balls. 18816 [2025-03-17 20:23:55,512 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 52416 states to 52416 states and 93778 transitions. [2025-03-17 20:23:55,512 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 52203 [2025-03-17 20:23:55,547 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 52203 [2025-03-17 20:23:55,548 INFO L73 IsDeterministic]: Start isDeterministic. Operand 52416 states and 93778 transitions. [2025-03-17 20:23:55,578 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-17 20:23:55,578 INFO L218 hiAutomatonCegarLoop]: Abstraction has 52416 states and 93778 transitions. [2025-03-17 20:23:55,620 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 52416 states and 93778 transitions. [2025-03-17 20:23:56,152 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 52416 to 50561. [2025-03-17 20:23:56,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 50561 states, 50561 states have (on average 1.818061351634659) internal successors, (91923), 50560 states have internal predecessors, (91923), 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) [2025-03-17 20:23:56,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50561 states to 50561 states and 91923 transitions. [2025-03-17 20:23:56,291 INFO L240 hiAutomatonCegarLoop]: Abstraction has 50561 states and 91923 transitions. [2025-03-17 20:23:56,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-17 20:23:56,291 INFO L432 stractBuchiCegarLoop]: Abstraction has 50561 states and 91923 transitions. [2025-03-17 20:23:56,292 INFO L338 stractBuchiCegarLoop]: ======== Iteration 19 ============ [2025-03-17 20:23:56,292 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 50561 states and 91923 transitions. [2025-03-17 20:23:56,430 INFO L131 ngComponentsAnalysis]: Automaton has 156 accepting balls. 18190 [2025-03-17 20:23:56,430 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-17 20:23:56,430 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-17 20:23:56,431 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] [2025-03-17 20:23:56,431 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-17 20:23:56,431 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;" [2025-03-17 20:23:56,432 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-17 20:23:56,432 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:56,432 INFO L85 PathProgramCache]: Analyzing trace with hash 575470717, now seen corresponding path program 1 times [2025-03-17 20:23:56,432 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:56,432 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [335443960] [2025-03-17 20:23:56,432 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:56,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:56,449 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 81 statements into 1 equivalence classes. [2025-03-17 20:23:56,453 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 81 of 81 statements. [2025-03-17 20:23:56,453 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:56,453 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:56,475 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 20:23:56,475 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 20:23:56,475 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [335443960] [2025-03-17 20:23:56,475 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [335443960] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 20:23:56,475 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 20:23:56,475 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-17 20:23:56,475 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [623363847] [2025-03-17 20:23:56,476 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 20:23:56,476 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-17 20:23:56,476 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:56,476 INFO L85 PathProgramCache]: Analyzing trace with hash 39869719, now seen corresponding path program 16 times [2025-03-17 20:23:56,476 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:56,476 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1021882568] [2025-03-17 20:23:56,476 INFO L95 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2025-03-17 20:23:56,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:56,486 INFO L108 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST partitioned 3 statements into 2 equivalence classes. [2025-03-17 20:23:56,486 INFO L111 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:56,486 INFO L114 AnnotateAndAsserter]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 2 check-sat command(s) [2025-03-17 20:23:56,486 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:56,486 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 20:23:56,487 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:56,487 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:56,487 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:56,487 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:56,492 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 20:23:56,506 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 20:23:56,506 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-17 20:23:56,506 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 20:23:56,506 INFO L87 Difference]: Start difference. First operand 50561 states and 91923 transitions. cyclomatic complexity: 41530 Second operand has 3 states, 3 states have (on average 27.0) internal successors, (81), 2 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) [2025-03-17 20:23:57,587 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 20:23:57,587 INFO L93 Difference]: Finished difference Result 76955 states and 139463 transitions. [2025-03-17 20:23:57,587 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 76955 states and 139463 transitions. [2025-03-17 20:23:57,852 INFO L131 ngComponentsAnalysis]: Automaton has 228 accepting balls. 27980 [2025-03-17 20:23:58,067 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 76955 states to 76955 states and 139463 transitions. [2025-03-17 20:23:58,067 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 76674 [2025-03-17 20:23:58,125 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 76674 [2025-03-17 20:23:58,125 INFO L73 IsDeterministic]: Start isDeterministic. Operand 76955 states and 139463 transitions. [2025-03-17 20:23:58,156 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is not deterministic. [2025-03-17 20:23:58,156 INFO L218 hiAutomatonCegarLoop]: Abstraction has 76955 states and 139463 transitions. [2025-03-17 20:23:58,213 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 76955 states and 139463 transitions. [2025-03-17 20:23:58,989 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 76955 to 76952. [2025-03-17 20:23:59,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 76952 states, 76952 states have (on average 1.8122985757355234) internal successors, (139460), 76951 states have internal predecessors, (139460), 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) [2025-03-17 20:23:59,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76952 states to 76952 states and 139460 transitions. [2025-03-17 20:23:59,189 INFO L240 hiAutomatonCegarLoop]: Abstraction has 76952 states and 139460 transitions. [2025-03-17 20:23:59,189 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-17 20:23:59,189 INFO L432 stractBuchiCegarLoop]: Abstraction has 76952 states and 139460 transitions. [2025-03-17 20:23:59,189 INFO L338 stractBuchiCegarLoop]: ======== Iteration 20 ============ [2025-03-17 20:23:59,190 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 76952 states and 139460 transitions. [2025-03-17 20:23:59,377 INFO L131 ngComponentsAnalysis]: Automaton has 228 accepting balls. 27980 [2025-03-17 20:23:59,377 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-17 20:23:59,377 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-17 20:23:59,378 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] [2025-03-17 20:23:59,378 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1] [2025-03-17 20:23:59,378 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;" [2025-03-17 20:23:59,378 INFO L754 eck$LassoCheckResult]: Loop: "assume existInLiftCallsInDirection_~i___0~0#1 >= 0;existInLiftCallsInDirection_~i___0~0#1 := 1 + ~currentFloorID~0;" "assume !(existInLiftCallsInDirection_~i___0~0#1 < 5);" "existInLiftCallsInDirection_~i___0~0#1 := existInLiftCallsInDirection_~i___0~0#1 - 1;" [2025-03-17 20:23:59,378 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:59,378 INFO L85 PathProgramCache]: Analyzing trace with hash -694886644, now seen corresponding path program 1 times [2025-03-17 20:23:59,379 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:59,379 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [257816596] [2025-03-17 20:23:59,379 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 20:23:59,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:59,395 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 82 statements into 1 equivalence classes. [2025-03-17 20:23:59,399 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 82 of 82 statements. [2025-03-17 20:23:59,399 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:59,399 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 20:23:59,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-17 20:23:59,421 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 20:23:59,421 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [257816596] [2025-03-17 20:23:59,421 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [257816596] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 20:23:59,421 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 20:23:59,421 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-17 20:23:59,422 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1233841689] [2025-03-17 20:23:59,422 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 20:23:59,422 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-17 20:23:59,422 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 20:23:59,422 INFO L85 PathProgramCache]: Analyzing trace with hash 39869719, now seen corresponding path program 17 times [2025-03-17 20:23:59,422 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 20:23:59,422 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2118482001] [2025-03-17 20:23:59,422 INFO L95 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2025-03-17 20:23:59,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 20:23:59,431 INFO L108 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:59,432 INFO L111 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:59,432 INFO L114 AnnotateAndAsserter]: Assert order INSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2025-03-17 20:23:59,432 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:59,432 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 20:23:59,433 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 3 statements into 1 equivalence classes. [2025-03-17 20:23:59,433 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 3 of 3 statements. [2025-03-17 20:23:59,433 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 20:23:59,433 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 20:23:59,438 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 20:23:59,455 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 20:23:59,455 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-17 20:23:59,455 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 20:23:59,455 INFO L87 Difference]: Start difference. First operand 76952 states and 139460 transitions. cyclomatic complexity: 62752 Second operand has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 2 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)