./Ultimate.py --spec ../sv-benchmarks/c/properties/termination.prp --file ../sv-benchmarks/c/product-lines/elevator_spec9_product28.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version e2fb8bed Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerTermination.xml -i ../sv-benchmarks/c/product-lines/elevator_spec9_product28.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 339ae17141354782861ad14ce1f1515b53735bca35311ebbaf6a68a6022f4172 --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-09 07:24:34,926 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-09 07:24:34,965 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf [2025-03-09 07:24:34,968 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-09 07:24:34,968 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-09 07:24:34,968 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.Remove goto edges from RCFG [2025-03-09 07:24:34,983 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-09 07:24:34,984 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-09 07:24:34,984 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-09 07:24:34,984 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-09 07:24:34,984 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-09 07:24:34,984 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-09 07:24:34,984 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-09 07:24:34,985 INFO L153 SettingsManager]: * Use SBE=true [2025-03-09 07:24:34,986 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2025-03-09 07:24:34,986 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2025-03-09 07:24:34,986 INFO L153 SettingsManager]: * Use old map elimination=false [2025-03-09 07:24:34,986 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2025-03-09 07:24:34,986 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2025-03-09 07:24:34,986 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2025-03-09 07:24:34,986 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-09 07:24:34,986 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2025-03-09 07:24:34,986 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-09 07:24:34,986 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-09 07:24:34,986 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-09 07:24:34,986 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-09 07:24:34,986 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2025-03-09 07:24:34,987 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2025-03-09 07:24:34,987 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2025-03-09 07:24:34,987 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-03-09 07:24:34,987 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-09 07:24:34,987 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-09 07:24:34,987 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2025-03-09 07:24:34,987 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-09 07:24:34,987 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-09 07:24:34,987 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-09 07:24:34,987 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-09 07:24:34,987 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-09 07:24:34,987 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-09 07:24:34,988 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2025-03-09 07:24:34,988 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 -> 339ae17141354782861ad14ce1f1515b53735bca35311ebbaf6a68a6022f4172 [2025-03-09 07:24:35,223 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-09 07:24:35,230 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-09 07:24:35,232 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-09 07:24:35,233 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-09 07:24:35,233 INFO L274 PluginConnector]: CDTParser initialized [2025-03-09 07:24:35,234 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/elevator_spec9_product28.cil.c [2025-03-09 07:24:36,410 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6959f052a/1f9617f9218447eab8fa862f785646a6/FLAG5683f38ef [2025-03-09 07:24:36,766 INFO L384 CDTParser]: Found 1 translation units. [2025-03-09 07:24:36,770 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/elevator_spec9_product28.cil.c [2025-03-09 07:24:36,793 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6959f052a/1f9617f9218447eab8fa862f785646a6/FLAG5683f38ef [2025-03-09 07:24:36,813 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/6959f052a/1f9617f9218447eab8fa862f785646a6 [2025-03-09 07:24:36,815 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-09 07:24:36,816 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-09 07:24:36,818 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-09 07:24:36,819 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-09 07:24:36,822 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-09 07:24:36,824 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.03 07:24:36" (1/1) ... [2025-03-09 07:24:36,826 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1ed4db4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:24:36, skipping insertion in model container [2025-03-09 07:24:36,826 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.03 07:24:36" (1/1) ... [2025-03-09 07:24:36,876 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-09 07:24:37,341 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-09 07:24:37,360 INFO L200 MainTranslator]: Completed pre-run [2025-03-09 07:24:37,367 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [48] [2025-03-09 07:24:37,368 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [716] [2025-03-09 07:24:37,368 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [837] [2025-03-09 07:24:37,369 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [875] [2025-03-09 07:24:37,369 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2483] [2025-03-09 07:24:37,369 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification9_spec.i","") [2849] [2025-03-09 07:24:37,369 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [3009] [2025-03-09 07:24:37,370 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [3361] [2025-03-09 07:24:37,370 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [3373] [2025-03-09 07:24:37,370 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [3464] [2025-03-09 07:24:37,464 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-09 07:24:37,494 INFO L204 MainTranslator]: Completed translation [2025-03-09 07:24:37,495 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:24:37 WrapperNode [2025-03-09 07:24:37,495 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-09 07:24:37,496 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-09 07:24:37,496 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-09 07:24:37,496 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-09 07:24:37,501 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:24:37" (1/1) ... [2025-03-09 07:24:37,524 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:24:37" (1/1) ... [2025-03-09 07:24:37,740 INFO L138 Inliner]: procedures = 97, calls = 346, calls flagged for inlining = 198, calls inlined = 621, statements flattened = 18363 [2025-03-09 07:24:37,741 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-09 07:24:37,741 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-09 07:24:37,741 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-09 07:24:37,741 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-09 07:24:37,748 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:24:37" (1/1) ... [2025-03-09 07:24:37,749 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:24:37" (1/1) ... [2025-03-09 07:24:37,775 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:24:37" (1/1) ... [2025-03-09 07:24:37,855 INFO L175 MemorySlicer]: Split 81 memory accesses to 20 slices as follows [2, 4, 4, 5, 3, 3, 5, 7, 4, 4, 4, 4, 4, 6, 4, 4, 4, 4, 4, 2]. 9 percent of accesses are in the largest equivalence class. The 81 initializations are split as follows [2, 4, 4, 5, 3, 3, 5, 7, 4, 4, 4, 4, 4, 6, 4, 4, 4, 4, 4, 2]. The 0 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. [2025-03-09 07:24:37,856 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:24:37" (1/1) ... [2025-03-09 07:24:37,856 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:24:37" (1/1) ... [2025-03-09 07:24:37,934 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:24:37" (1/1) ... [2025-03-09 07:24:37,948 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:24:37" (1/1) ... [2025-03-09 07:24:37,966 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:24:37" (1/1) ... [2025-03-09 07:24:37,986 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:24:37" (1/1) ... [2025-03-09 07:24:38,054 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-09 07:24:38,056 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-09 07:24:38,056 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-09 07:24:38,056 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-09 07:24:38,056 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:24:37" (1/1) ... [2025-03-09 07:24:38,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:38,069 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:38,081 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:38,083 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Waiting until timeout for monitored process [2025-03-09 07:24:38,099 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-09 07:24:38,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-09 07:24:38,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-09 07:24:38,099 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-09 07:24:38,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-09 07:24:38,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-09 07:24:38,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-09 07:24:38,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-09 07:24:38,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-09 07:24:38,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-09 07:24:38,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-09 07:24:38,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-09 07:24:38,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-09 07:24:38,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-09 07:24:38,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-09 07:24:38,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-09 07:24:38,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-09 07:24:38,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-09 07:24:38,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-09 07:24:38,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-09 07:24:38,100 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-09 07:24:38,100 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-09 07:24:38,100 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-09 07:24:38,250 INFO L256 CfgBuilder]: Building ICFG [2025-03-09 07:24:38,251 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-09 07:24:44,476 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1139-1: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1139-3: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1139-5: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1139-7: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1139-9: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1139-11: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1139-13: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1139-15: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1139-17: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1139-19: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1139-21: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1139-23: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1139-25: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1139-27: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1676-1: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1676-3: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1676-5: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1676-7: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1676-9: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1676-11: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1676-13: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1676-15: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~16#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1148-1: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1148-3: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1148-5: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; [2025-03-09 07:24:44,477 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1148-7: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1; [2025-03-09 07:24:44,478 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1705-1: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:24:44,478 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1705-3: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:24:44,478 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1705-5: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:24:44,478 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1705-7: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:24:44,478 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1705-9: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:24:44,478 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1705-11: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:24:44,478 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1705-13: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:24:44,478 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1705-15: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~17#1; [2025-03-09 07:24:44,478 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1182-1: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:24:44,478 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1182-3: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:24:44,478 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1182-5: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:24:44,478 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1182-7: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:24:44,478 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1182-9: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:24:44,478 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1182-11: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:24:44,478 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1182-13: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:24:44,478 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1182-15: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~11#1; [2025-03-09 07:24:44,478 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-1: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,478 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-3: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,478 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-5: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,479 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-7: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,479 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-9: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,479 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-11: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,479 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-13: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,479 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-15: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,479 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-17: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,479 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-19: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,480 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-21: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,480 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-23: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,480 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-25: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,480 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-27: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,480 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-29: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,480 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-31: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,480 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-33: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,480 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-35: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,480 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-37: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,480 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-39: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,480 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-41: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,480 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-43: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,480 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-45: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,480 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-47: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,480 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-49: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,481 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-51: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,481 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-53: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,481 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-55: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,481 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-57: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,481 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-59: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,481 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-61: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,481 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-63: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,481 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-65: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,481 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-67: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,481 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-69: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,481 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-71: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,481 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-73: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,481 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-75: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,481 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-77: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,482 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-79: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,482 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-81: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,482 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-83: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,482 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-85: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,482 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-87: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,482 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-89: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,482 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-91: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,482 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-93: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,482 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-95: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,482 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-97: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,482 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-99: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,482 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-101: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,482 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-103: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,482 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-105: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,482 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-107: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-109: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-111: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-113: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-115: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-117: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-119: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-121: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-123: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-125: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-127: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-129: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-131: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-133: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-135: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-137: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-139: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-141: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-143: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-145: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-147: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-149: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-151: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-153: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-155: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-157: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-159: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-161: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-163: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-165: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-167: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-169: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-171: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-173: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,483 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-175: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,484 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-177: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,484 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-179: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,484 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-181: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,484 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-183: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,484 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-185: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,484 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-187: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,484 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-189: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,484 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-191: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,484 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-193: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,484 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-195: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,484 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-197: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,484 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-199: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,484 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-201: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,484 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-203: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,484 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-205: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,484 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-207: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,484 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L166-209: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1; [2025-03-09 07:24:44,484 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-1: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,484 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-3: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,484 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-5: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,484 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-7: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,485 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-9: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,485 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-11: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,485 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-13: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,485 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-15: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,485 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-17: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,485 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-19: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,485 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-21: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,485 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-23: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,485 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-25: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,485 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-27: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,485 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-29: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,486 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-31: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,486 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-33: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,486 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-35: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,486 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-37: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,486 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-39: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,486 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-41: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,486 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-43: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,486 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-45: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,486 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-47: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,486 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-49: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,486 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1231-51: isEmpty_#res#1 := isEmpty_~retValue_acc~13#1; [2025-03-09 07:24:44,486 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L713-1: isTopFloor_#res#1 := isTopFloor_~retValue_acc~2#1; [2025-03-09 07:24:44,486 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L713-3: isTopFloor_#res#1 := isTopFloor_~retValue_acc~2#1; [2025-03-09 07:24:44,486 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L713-5: isTopFloor_#res#1 := isTopFloor_~retValue_acc~2#1; [2025-03-09 07:24:44,486 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L713-7: isTopFloor_#res#1 := isTopFloor_~retValue_acc~2#1; [2025-03-09 07:24:44,487 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L713-9: isTopFloor_#res#1 := isTopFloor_~retValue_acc~2#1; [2025-03-09 07:24:44,487 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L713-11: isTopFloor_#res#1 := isTopFloor_~retValue_acc~2#1; [2025-03-09 07:24:44,487 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L713-13: isTopFloor_#res#1 := isTopFloor_~retValue_acc~2#1; [2025-03-09 07:24:44,487 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L713-15: isTopFloor_#res#1 := isTopFloor_~retValue_acc~2#1; [2025-03-09 07:24:44,487 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L713-17: isTopFloor_#res#1 := isTopFloor_~retValue_acc~2#1; [2025-03-09 07:24:44,487 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L713-19: isTopFloor_#res#1 := isTopFloor_~retValue_acc~2#1; [2025-03-09 07:24:44,487 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L713-21: isTopFloor_#res#1 := isTopFloor_~retValue_acc~2#1; [2025-03-09 07:24:44,487 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L713-23: isTopFloor_#res#1 := isTopFloor_~retValue_acc~2#1; [2025-03-09 07:24:44,487 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L713-25: isTopFloor_#res#1 := isTopFloor_~retValue_acc~2#1; [2025-03-09 07:24:44,487 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L713-27: isTopFloor_#res#1 := isTopFloor_~retValue_acc~2#1; [2025-03-09 07:24:44,487 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L713-29: isTopFloor_#res#1 := isTopFloor_~retValue_acc~2#1; [2025-03-09 07:24:44,487 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L713-31: isTopFloor_#res#1 := isTopFloor_~retValue_acc~2#1; [2025-03-09 07:24:44,487 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L713-33: isTopFloor_#res#1 := isTopFloor_~retValue_acc~2#1; [2025-03-09 07:24:44,487 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L713-35: isTopFloor_#res#1 := isTopFloor_~retValue_acc~2#1; [2025-03-09 07:24:44,487 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L713-37: isTopFloor_#res#1 := isTopFloor_~retValue_acc~2#1; [2025-03-09 07:24:44,487 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L713-39: isTopFloor_#res#1 := isTopFloor_~retValue_acc~2#1; [2025-03-09 07:24:44,487 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3358-1: main_#res#1 := main_~retValue_acc~29#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1795-1: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~19#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1795-3: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~19#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1795-5: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~19#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1795-7: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~19#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1795-9: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~19#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1795-11: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~19#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1795-13: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~19#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1795-15: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~19#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-1: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-3: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-5: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-7: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-9: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-11: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-13: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-15: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-17: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-19: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-21: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-23: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-25: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-27: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-29: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-31: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-33: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-35: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-37: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-39: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-41: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-43: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-45: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-47: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-49: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,488 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-51: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,489 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-53: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,489 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-55: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,489 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-57: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,489 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-59: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,489 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-61: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,489 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-63: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,489 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-65: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,489 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-67: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,489 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-69: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,489 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-71: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,489 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-73: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,489 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-75: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,490 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-77: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,490 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-79: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,490 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-81: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,490 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-83: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,490 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-85: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,490 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-87: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,490 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-89: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,490 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-91: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,490 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-93: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,490 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L756-95: getWeight_#res#1 := getWeight_~retValue_acc~3#1; [2025-03-09 07:24:44,490 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-1: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~20#1; [2025-03-09 07:24:44,490 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-3: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~20#1; [2025-03-09 07:24:44,490 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-5: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~20#1; [2025-03-09 07:24:44,490 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1826-7: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~20#1; [2025-03-09 07:24:44,491 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1311-1: anyStopRequested_#res#1 := anyStopRequested_~retValue_acc~14#1; [2025-03-09 07:24:44,491 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1840-1: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:24:44,491 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1840-3: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:24:44,491 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1840-5: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:24:44,491 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1840-7: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:24:44,491 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1840-9: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:24:44,491 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1840-11: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:24:44,491 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1840-13: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:24:44,491 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1840-15: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~21#1; [2025-03-09 07:24:44,491 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L795-1: getOrigin_#res#1 := getOrigin_~retValue_acc~4#1; [2025-03-09 07:24:44,491 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1324-1: isIdle_#res#1 := isIdle_~retValue_acc~15#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-1: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-3: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-5: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-7: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-9: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-11: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-13: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-15: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-17: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-19: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-21: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-23: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-25: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-27: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-29: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-31: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-33: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-35: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-37: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-39: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-41: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-43: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-45: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-47: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-49: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-51: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-53: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-55: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-57: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-59: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-61: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-63: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-65: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-67: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-69: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-71: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-73: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-75: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-77: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-79: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,493 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-81: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,493 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-83: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,493 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-85: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,493 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-87: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,493 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-89: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,493 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-91: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,493 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-93: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,493 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834-95: getDestination_#res#1 := getDestination_~retValue_acc~5#1; [2025-03-09 07:24:44,493 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L872-1: valid_product_#res#1 := valid_product_~retValue_acc~7#1; [2025-03-09 07:24:44,493 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2471-1: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~23#1; [2025-03-09 07:24:44,493 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2471-3: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~23#1; [2025-03-09 07:24:44,493 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2471-5: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~23#1; [2025-03-09 07:24:44,494 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2471-7: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~23#1; [2025-03-09 07:24:44,494 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2471-9: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~23#1; [2025-03-09 07:24:44,494 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2471-11: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~23#1; [2025-03-09 07:24:44,494 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2471-13: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~23#1; [2025-03-09 07:24:44,494 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2471-15: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~23#1; [2025-03-09 07:24:44,494 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2471-17: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~23#1; [2025-03-09 07:24:44,494 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2471-19: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~23#1; [2025-03-09 07:24:44,494 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2471-21: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~23#1; [2025-03-09 07:24:44,494 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2471-23: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~23#1; [2025-03-09 07:24:44,494 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-1: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,494 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-3: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,495 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-5: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,495 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-7: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,495 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-9: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,495 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-11: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,495 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-13: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,495 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-15: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,495 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-17: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,495 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-19: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,495 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-21: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,495 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-23: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,495 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-25: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,495 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-27: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,495 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-29: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,495 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-31: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,495 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-33: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,495 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-35: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,495 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-37: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,496 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-39: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,496 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-41: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,496 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-43: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,496 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-45: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,496 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L402-47: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~1#1; [2025-03-09 07:24:44,496 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L961-1: isBlocked_#res#1 := isBlocked_~retValue_acc~8#1; [2025-03-09 07:24:45,367 INFO L? ?]: Removed 8491 outVars from TransFormulas that were not future-live. [2025-03-09 07:24:45,367 INFO L307 CfgBuilder]: Performing block encoding [2025-03-09 07:24:45,434 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-09 07:24:45,435 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-09 07:24:45,435 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 09.03 07:24:45 BoogieIcfgContainer [2025-03-09 07:24:45,435 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-09 07:24:45,436 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2025-03-09 07:24:45,436 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2025-03-09 07:24:45,440 INFO L274 PluginConnector]: BuchiAutomizer initialized [2025-03-09 07:24:45,441 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-03-09 07:24:45,441 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 09.03 07:24:36" (1/3) ... [2025-03-09 07:24:45,441 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@1a05e242 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 09.03 07:24:45, skipping insertion in model container [2025-03-09 07:24:45,441 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-03-09 07:24:45,442 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 07:24:37" (2/3) ... [2025-03-09 07:24:45,442 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@1a05e242 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 09.03 07:24:45, skipping insertion in model container [2025-03-09 07:24:45,442 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2025-03-09 07:24:45,442 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 09.03 07:24:45" (3/3) ... [2025-03-09 07:24:45,443 INFO L363 chiAutomizerObserver]: Analyzing ICFG elevator_spec9_product28.cil.c [2025-03-09 07:24:45,570 INFO L306 stractBuchiCegarLoop]: Interprodecural is true [2025-03-09 07:24:45,571 INFO L307 stractBuchiCegarLoop]: Hoare is None [2025-03-09 07:24:45,571 INFO L308 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2025-03-09 07:24:45,571 INFO L309 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2025-03-09 07:24:45,571 INFO L310 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2025-03-09 07:24:45,571 INFO L311 stractBuchiCegarLoop]: Difference is false [2025-03-09 07:24:45,571 INFO L312 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2025-03-09 07:24:45,571 INFO L316 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2025-03-09 07:24:45,594 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 5176 states, 5175 states have (on average 1.8624154589371982) internal successors, (9638), 5175 states have internal predecessors, (9638), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-03-09 07:24:45,708 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 2568 [2025-03-09 07:24:45,708 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:24:45,708 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:24:45,719 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] [2025-03-09 07:24:45,719 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:24:45,719 INFO L338 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2025-03-09 07:24:45,734 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 5176 states, 5175 states have (on average 1.8624154589371982) internal successors, (9638), 5175 states have internal predecessors, (9638), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-03-09 07:24:45,796 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 2568 [2025-03-09 07:24:45,796 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:24:45,796 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:24:45,800 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] [2025-03-09 07:24:45,800 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:24:45,805 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(31, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(10, 4);call #Ultimate.allocInit(4, 5);call write~init~int#1(91, 5, 0, 1);call write~init~int#1(95, 5, 1, 1);call write~init~int#1(93, 5, 2, 1);call write~init~int#1(0, 5, 3, 1);call #Ultimate.allocInit(4, 6);call write~init~int#2(91, 6, 0, 1);call write~init~int#2(93, 6, 1, 1);call write~init~int#2(32, 6, 2, 1);call write~init~int#2(0, 6, 3, 1);call #Ultimate.allocInit(5, 7);call write~init~int#3(32, 7, 0, 1);call write~init~int#3(97, 7, 1, 1);call write~init~int#3(116, 7, 2, 1);call write~init~int#3(32, 7, 3, 1);call write~init~int#3(0, 7, 4, 1);call #Ultimate.allocInit(3, 8);call write~init~int#4(37, 8, 0, 1);call write~init~int#4(105, 8, 1, 1);call write~init~int#4(0, 8, 2, 1);call #Ultimate.allocInit(10, 9);call #Ultimate.allocInit(3, 10);call write~init~int#5(117, 10, 0, 1);call write~init~int#5(112, 10, 1, 1);call write~init~int#5(0, 10, 2, 1);call #Ultimate.allocInit(5, 11);call write~init~int#6(100, 11, 0, 1);call write~init~int#6(111, 11, 1, 1);call write~init~int#6(119, 11, 2, 1);call write~init~int#6(110, 11, 3, 1);call write~init~int#6(0, 11, 4, 1);call #Ultimate.allocInit(7, 12);call write~init~int#7(32, 12, 0, 1);call write~init~int#7(73, 12, 1, 1);call write~init~int#7(76, 12, 2, 1);call write~init~int#7(95, 12, 3, 1);call write~init~int#7(112, 12, 4, 1);call write~init~int#7(58, 12, 5, 1);call write~init~int#7(0, 12, 6, 1);call #Ultimate.allocInit(4, 13);call write~init~int#8(32, 13, 0, 1);call write~init~int#8(37, 13, 1, 1);call write~init~int#8(105, 13, 2, 1);call write~init~int#8(0, 13, 3, 1);call #Ultimate.allocInit(4, 14);call write~init~int#9(32, 14, 0, 1);call write~init~int#9(37, 14, 1, 1);call write~init~int#9(105, 14, 2, 1);call write~init~int#9(0, 14, 3, 1);call #Ultimate.allocInit(4, 15);call write~init~int#10(32, 15, 0, 1);call write~init~int#10(37, 15, 1, 1);call write~init~int#10(105, 15, 2, 1);call write~init~int#10(0, 15, 3, 1);call #Ultimate.allocInit(4, 16);call write~init~int#11(32, 16, 0, 1);call write~init~int#11(37, 16, 1, 1);call write~init~int#11(105, 16, 2, 1);call write~init~int#11(0, 16, 3, 1);call #Ultimate.allocInit(4, 17);call write~init~int#12(32, 17, 0, 1);call write~init~int#12(37, 17, 1, 1);call write~init~int#12(105, 17, 2, 1);call write~init~int#12(0, 17, 3, 1);call #Ultimate.allocInit(6, 18);call write~init~int#13(32, 18, 0, 1);call write~init~int#13(70, 18, 1, 1);call write~init~int#13(95, 18, 2, 1);call write~init~int#13(112, 18, 3, 1);call write~init~int#13(58, 18, 4, 1);call write~init~int#13(0, 18, 5, 1);call #Ultimate.allocInit(4, 19);call write~init~int#14(32, 19, 0, 1);call write~init~int#14(37, 19, 1, 1);call write~init~int#14(105, 19, 2, 1);call write~init~int#14(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int#15(32, 20, 0, 1);call write~init~int#15(37, 20, 1, 1);call write~init~int#15(105, 20, 2, 1);call write~init~int#15(0, 20, 3, 1);call #Ultimate.allocInit(4, 21);call write~init~int#16(32, 21, 0, 1);call write~init~int#16(37, 21, 1, 1);call write~init~int#16(105, 21, 2, 1);call write~init~int#16(0, 21, 3, 1);call #Ultimate.allocInit(4, 22);call write~init~int#17(32, 22, 0, 1);call write~init~int#17(37, 22, 1, 1);call write~init~int#17(105, 22, 2, 1);call write~init~int#17(0, 22, 3, 1);call #Ultimate.allocInit(4, 23);call write~init~int#18(32, 23, 0, 1);call write~init~int#18(37, 23, 1, 1);call write~init~int#18(105, 23, 2, 1);call write~init~int#18(0, 23, 3, 1);call #Ultimate.allocInit(2, 24);call write~init~int#19(10, 24, 0, 1);call write~init~int#19(0, 24, 1, 1);call #Ultimate.allocInit(9, 25);call #Ultimate.allocInit(30, 26);call #Ultimate.allocInit(9, 27);call #Ultimate.allocInit(21, 28);call #Ultimate.allocInit(30, 29);call #Ultimate.allocInit(9, 30);call #Ultimate.allocInit(21, 31);call #Ultimate.allocInit(30, 32);call #Ultimate.allocInit(9, 33);call #Ultimate.allocInit(25, 34);call #Ultimate.allocInit(30, 35);call #Ultimate.allocInit(9, 36);call #Ultimate.allocInit(25, 37);~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~weight~0 := 0;~maximumWeight~0 := 100;~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;~head~0.base, ~head~0.offset := 0, 0;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0;~cleanupTimeShifts~0 := 12;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret127#1, main_~retValue_acc~29#1, main_~tmp~27#1;havoc main_~retValue_acc~29#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~7#1;havoc valid_product_~retValue_acc~7#1;valid_product_~retValue_acc~7#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~7#1;" "main_#t~ret127#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~7#1;assume { :end_inline_valid_product } true;main_~tmp~27#1 := main_#t~ret127#1;havoc main_#t~ret127#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___utac_acc__Specification9_spec__1 } true;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0;" "assume { :end_inline___utac_acc__Specification9_spec__1 } true;assume { :begin_inline_test } true;assume { :begin_inline_bigMacCall } true;havoc bigMacCall_#t~ret120#1, bigMacCall_~tmp~24#1;havoc bigMacCall_~tmp~24#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 5;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~4#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~4#1;" "assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~4#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~4#1;" "bigMacCall_#t~ret120#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~4#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;bigMacCall_~tmp~24#1 := bigMacCall_#t~ret120#1;havoc bigMacCall_#t~ret120#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 5, bigMacCall_~tmp~24#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 bigMacCall_#t~ret120#1, bigMacCall_~tmp~24#1;assume { :end_inline_bigMacCall } true;assume { :begin_inline_cleanup } true;havoc cleanup_#t~ret121#1, cleanup_#t~ret122#1, cleanup_~i~1#1, cleanup_~tmp~25#1, cleanup_~tmp___0~9#1, cleanup_~__cil_tmp4~2#1;havoc cleanup_~i~1#1;havoc cleanup_~tmp~25#1;havoc cleanup_~tmp___0~9#1;havoc cleanup_~__cil_tmp4~2#1;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret58#1, timeShift_~tmp~12#1;havoc timeShift_~tmp~12#1;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "timeShift_#t~ret58#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~12#1 := timeShift_#t~ret58#1;havoc timeShift_#t~ret58#1;" "assume 0 != timeShift_~tmp~12#1;" "assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1;" "assume { :begin_inline___utac_acc__Specification9_spec__3 } true;havoc __utac_acc__Specification9_spec__3_#t~ret111#1, __utac_acc__Specification9_spec__3_#t~ret112#1, __utac_acc__Specification9_spec__3_#t~ret113#1, __utac_acc__Specification9_spec__3_~floor~0#1, __utac_acc__Specification9_spec__3_~tmp~18#1, __utac_acc__Specification9_spec__3_~tmp___0~8#1, __utac_acc__Specification9_spec__3_~tmp___1~5#1;havoc __utac_acc__Specification9_spec__3_~floor~0#1;havoc __utac_acc__Specification9_spec__3_~tmp~18#1;havoc __utac_acc__Specification9_spec__3_~tmp___0~8#1;havoc __utac_acc__Specification9_spec__3_~tmp___1~5#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1;" "__utac_acc__Specification9_spec__3_#t~ret111#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification9_spec__3_~tmp~18#1 := __utac_acc__Specification9_spec__3_#t~ret111#1;havoc __utac_acc__Specification9_spec__3_#t~ret111#1;__utac_acc__Specification9_spec__3_~floor~0#1 := __utac_acc__Specification9_spec__3_~tmp~18#1;assume { :begin_inline_isEmpty } true;havoc isEmpty_#res#1;havoc isEmpty_~retValue_acc~13#1;havoc isEmpty_~retValue_acc~13#1;" "assume 1 == ~persons_0~0;isEmpty_~retValue_acc~13#1 := 0;isEmpty_#res#1 := isEmpty_~retValue_acc~13#1;" "__utac_acc__Specification9_spec__3_#t~ret112#1 := isEmpty_#res#1;havoc isEmpty_~retValue_acc~13#1;assume { :end_inline_isEmpty } true;__utac_acc__Specification9_spec__3_~tmp___1~5#1 := __utac_acc__Specification9_spec__3_#t~ret112#1;havoc __utac_acc__Specification9_spec__3_#t~ret112#1;" "assume 0 != __utac_acc__Specification9_spec__3_~tmp___1~5#1;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0;" "havoc __utac_acc__Specification9_spec__3_#t~ret111#1, __utac_acc__Specification9_spec__3_#t~ret112#1, __utac_acc__Specification9_spec__3_#t~ret113#1, __utac_acc__Specification9_spec__3_~floor~0#1, __utac_acc__Specification9_spec__3_~tmp~18#1, __utac_acc__Specification9_spec__3_~tmp___0~8#1, __utac_acc__Specification9_spec__3_~tmp___1~5#1;assume { :end_inline___utac_acc__Specification9_spec__3 } true;" "havoc timeShift_#t~ret58#1, timeShift_~tmp~12#1;assume { :end_inline_timeShift } true;cleanup_~i~1#1 := 0;" [2025-03-09 07:24:45,812 INFO L754 eck$LassoCheckResult]: Loop: "cleanup_~__cil_tmp4~2#1 := ~cleanupTimeShifts~0 - 1;" "assume cleanup_~i~1#1 < cleanup_~__cil_tmp4~2#1;assume { :begin_inline_isBlocked } true;havoc isBlocked_#res#1;havoc isBlocked_~retValue_acc~8#1;havoc isBlocked_~retValue_acc~8#1;isBlocked_~retValue_acc~8#1 := ~blocked~0;isBlocked_#res#1 := isBlocked_~retValue_acc~8#1;" "cleanup_#t~ret121#1 := isBlocked_#res#1;havoc isBlocked_~retValue_acc~8#1;assume { :end_inline_isBlocked } true;cleanup_~tmp___0~9#1 := cleanup_#t~ret121#1;havoc cleanup_#t~ret121#1;" "assume 1 != cleanup_~tmp___0~9#1;assume { :begin_inline_isIdle } true;havoc isIdle_#res#1;havoc isIdle_#t~ret13#1, isIdle_~retValue_acc~15#1, isIdle_~tmp~4#1;havoc isIdle_~retValue_acc~15#1;havoc isIdle_~tmp~4#1;assume { :begin_inline_anyStopRequested } true;havoc anyStopRequested_#res#1;havoc anyStopRequested_#t~ret8#1, anyStopRequested_#t~ret9#1, anyStopRequested_#t~ret10#1, anyStopRequested_#t~ret11#1, anyStopRequested_#t~ret12#1, anyStopRequested_~retValue_acc~14#1, anyStopRequested_~tmp~3#1, anyStopRequested_~tmp___0~0#1, anyStopRequested_~tmp___1~0#1, anyStopRequested_~tmp___2~0#1, anyStopRequested_~tmp___3~0#1;havoc anyStopRequested_~retValue_acc~14#1;havoc anyStopRequested_~tmp~3#1;havoc anyStopRequested_~tmp___0~0#1;havoc anyStopRequested_~tmp___1~0#1;havoc anyStopRequested_~tmp___2~0#1;havoc anyStopRequested_~tmp___3~0#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := 0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1;" "assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1;" "anyStopRequested_#t~ret8#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;anyStopRequested_~tmp___3~0#1 := anyStopRequested_#t~ret8#1;havoc anyStopRequested_#t~ret8#1;" "assume 0 != anyStopRequested_~tmp___3~0#1;anyStopRequested_~retValue_acc~14#1 := 1;anyStopRequested_#res#1 := anyStopRequested_~retValue_acc~14#1;" "isIdle_#t~ret13#1 := anyStopRequested_#res#1;havoc anyStopRequested_#t~ret8#1, anyStopRequested_#t~ret9#1, anyStopRequested_#t~ret10#1, anyStopRequested_#t~ret11#1, anyStopRequested_#t~ret12#1, anyStopRequested_~retValue_acc~14#1, anyStopRequested_~tmp~3#1, anyStopRequested_~tmp___0~0#1, anyStopRequested_~tmp___1~0#1, anyStopRequested_~tmp___2~0#1, anyStopRequested_~tmp___3~0#1;assume { :end_inline_anyStopRequested } true;isIdle_~tmp~4#1 := isIdle_#t~ret13#1;havoc isIdle_#t~ret13#1;isIdle_~retValue_acc~15#1 := (if 0 == isIdle_~tmp~4#1 then 1 else 0);isIdle_#res#1 := isIdle_~retValue_acc~15#1;" "cleanup_#t~ret122#1 := isIdle_#res#1;havoc isIdle_#t~ret13#1, isIdle_~retValue_acc~15#1, isIdle_~tmp~4#1;assume { :end_inline_isIdle } true;cleanup_~tmp~25#1 := cleanup_#t~ret122#1;havoc cleanup_#t~ret122#1;" "assume !(0 != cleanup_~tmp~25#1);assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret58#1, timeShift_~tmp~12#1;havoc timeShift_~tmp~12#1;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "timeShift_#t~ret58#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~12#1 := timeShift_#t~ret58#1;havoc timeShift_#t~ret58#1;" "assume 0 != timeShift_~tmp~12#1;" "assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1;" "assume { :begin_inline___utac_acc__Specification9_spec__3 } true;havoc __utac_acc__Specification9_spec__3_#t~ret111#1, __utac_acc__Specification9_spec__3_#t~ret112#1, __utac_acc__Specification9_spec__3_#t~ret113#1, __utac_acc__Specification9_spec__3_~floor~0#1, __utac_acc__Specification9_spec__3_~tmp~18#1, __utac_acc__Specification9_spec__3_~tmp___0~8#1, __utac_acc__Specification9_spec__3_~tmp___1~5#1;havoc __utac_acc__Specification9_spec__3_~floor~0#1;havoc __utac_acc__Specification9_spec__3_~tmp~18#1;havoc __utac_acc__Specification9_spec__3_~tmp___0~8#1;havoc __utac_acc__Specification9_spec__3_~tmp___1~5#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1;" "__utac_acc__Specification9_spec__3_#t~ret111#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification9_spec__3_~tmp~18#1 := __utac_acc__Specification9_spec__3_#t~ret111#1;havoc __utac_acc__Specification9_spec__3_#t~ret111#1;__utac_acc__Specification9_spec__3_~floor~0#1 := __utac_acc__Specification9_spec__3_~tmp~18#1;assume { :begin_inline_isEmpty } true;havoc isEmpty_#res#1;havoc isEmpty_~retValue_acc~13#1;havoc isEmpty_~retValue_acc~13#1;" "assume 1 == ~persons_0~0;isEmpty_~retValue_acc~13#1 := 0;isEmpty_#res#1 := isEmpty_~retValue_acc~13#1;" "__utac_acc__Specification9_spec__3_#t~ret112#1 := isEmpty_#res#1;havoc isEmpty_~retValue_acc~13#1;assume { :end_inline_isEmpty } true;__utac_acc__Specification9_spec__3_~tmp___1~5#1 := __utac_acc__Specification9_spec__3_#t~ret112#1;havoc __utac_acc__Specification9_spec__3_#t~ret112#1;" "assume 0 != __utac_acc__Specification9_spec__3_~tmp___1~5#1;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0;" "havoc __utac_acc__Specification9_spec__3_#t~ret111#1, __utac_acc__Specification9_spec__3_#t~ret112#1, __utac_acc__Specification9_spec__3_#t~ret113#1, __utac_acc__Specification9_spec__3_~floor~0#1, __utac_acc__Specification9_spec__3_~tmp~18#1, __utac_acc__Specification9_spec__3_~tmp___0~8#1, __utac_acc__Specification9_spec__3_~tmp___1~5#1;assume { :end_inline___utac_acc__Specification9_spec__3 } true;" "havoc timeShift_#t~ret58#1, timeShift_~tmp~12#1;assume { :end_inline_timeShift } true;cleanup_~i~1#1 := 1 + cleanup_~i~1#1;" [2025-03-09 07:24:45,817 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:24:45,818 INFO L85 PathProgramCache]: Analyzing trace with hash 516728505, now seen corresponding path program 1 times [2025-03-09 07:24:45,823 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:24:45,824 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [651351866] [2025-03-09 07:24:45,824 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:24:45,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:24:45,899 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 27 statements into 1 equivalence classes. [2025-03-09 07:24:45,944 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 27 of 27 statements. [2025-03-09 07:24:45,945 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:24:45,945 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:24:46,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:24:46,133 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:24:46,133 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [651351866] [2025-03-09 07:24:46,134 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [651351866] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:24:46,134 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:24:46,134 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-09 07:24:46,135 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1277351001] [2025-03-09 07:24:46,136 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:24:46,138 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:24:46,139 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:24:46,139 INFO L85 PathProgramCache]: Analyzing trace with hash 573698196, now seen corresponding path program 1 times [2025-03-09 07:24:46,139 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:24:46,139 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [90021188] [2025-03-09 07:24:46,139 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:24:46,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:24:46,155 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 20 statements into 1 equivalence classes. [2025-03-09 07:24:46,163 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 20 of 20 statements. [2025-03-09 07:24:46,163 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:24:46,163 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:24:46,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:24:46,208 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:24:46,208 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [90021188] [2025-03-09 07:24:46,208 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [90021188] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:24:46,208 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:24:46,208 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-09 07:24:46,209 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1795532597] [2025-03-09 07:24:46,209 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:24:46,209 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-03-09 07:24:46,210 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:24:46,227 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-03-09 07:24:46,228 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-03-09 07:24:46,241 INFO L87 Difference]: Start difference. First operand has 5176 states, 5175 states have (on average 1.8624154589371982) internal successors, (9638), 5175 states have internal predecessors, (9638), 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 4 states, 4 states have (on average 5.0) internal successors, (20), 4 states have internal predecessors, (20), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-03-09 07:24:46,707 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:24:46,708 INFO L93 Difference]: Finished difference Result 5194 states and 9650 transitions. [2025-03-09 07:24:46,709 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 5194 states and 9650 transitions. [2025-03-09 07:24:46,750 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 2582 [2025-03-09 07:24:46,798 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 5194 states to 5176 states and 9629 transitions. [2025-03-09 07:24:46,799 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 5176 [2025-03-09 07:24:46,809 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 5176 [2025-03-09 07:24:46,810 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5176 states and 9629 transitions. [2025-03-09 07:24:46,830 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-03-09 07:24:46,830 INFO L218 hiAutomatonCegarLoop]: Abstraction has 5176 states and 9629 transitions. [2025-03-09 07:24:46,850 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5176 states and 9629 transitions. [2025-03-09 07:24:46,938 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5176 to 5152. [2025-03-09 07:24:46,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5152 states, 5152 states have (on average 1.8643245341614907) internal successors, (9605), 5151 states have internal predecessors, (9605), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-03-09 07:24:46,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5152 states to 5152 states and 9605 transitions. [2025-03-09 07:24:46,963 INFO L240 hiAutomatonCegarLoop]: Abstraction has 5152 states and 9605 transitions. [2025-03-09 07:24:46,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-03-09 07:24:46,969 INFO L432 stractBuchiCegarLoop]: Abstraction has 5152 states and 9605 transitions. [2025-03-09 07:24:46,969 INFO L338 stractBuchiCegarLoop]: ======== Iteration 2 ============ [2025-03-09 07:24:46,969 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 5152 states and 9605 transitions. [2025-03-09 07:24:46,993 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 2570 [2025-03-09 07:24:46,993 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:24:46,993 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:24:46,995 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] [2025-03-09 07:24:46,995 INFO L149 hiAutomatonCegarLoop]: Counterexample loop histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 07:24:46,995 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(31, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(10, 4);call #Ultimate.allocInit(4, 5);call write~init~int#1(91, 5, 0, 1);call write~init~int#1(95, 5, 1, 1);call write~init~int#1(93, 5, 2, 1);call write~init~int#1(0, 5, 3, 1);call #Ultimate.allocInit(4, 6);call write~init~int#2(91, 6, 0, 1);call write~init~int#2(93, 6, 1, 1);call write~init~int#2(32, 6, 2, 1);call write~init~int#2(0, 6, 3, 1);call #Ultimate.allocInit(5, 7);call write~init~int#3(32, 7, 0, 1);call write~init~int#3(97, 7, 1, 1);call write~init~int#3(116, 7, 2, 1);call write~init~int#3(32, 7, 3, 1);call write~init~int#3(0, 7, 4, 1);call #Ultimate.allocInit(3, 8);call write~init~int#4(37, 8, 0, 1);call write~init~int#4(105, 8, 1, 1);call write~init~int#4(0, 8, 2, 1);call #Ultimate.allocInit(10, 9);call #Ultimate.allocInit(3, 10);call write~init~int#5(117, 10, 0, 1);call write~init~int#5(112, 10, 1, 1);call write~init~int#5(0, 10, 2, 1);call #Ultimate.allocInit(5, 11);call write~init~int#6(100, 11, 0, 1);call write~init~int#6(111, 11, 1, 1);call write~init~int#6(119, 11, 2, 1);call write~init~int#6(110, 11, 3, 1);call write~init~int#6(0, 11, 4, 1);call #Ultimate.allocInit(7, 12);call write~init~int#7(32, 12, 0, 1);call write~init~int#7(73, 12, 1, 1);call write~init~int#7(76, 12, 2, 1);call write~init~int#7(95, 12, 3, 1);call write~init~int#7(112, 12, 4, 1);call write~init~int#7(58, 12, 5, 1);call write~init~int#7(0, 12, 6, 1);call #Ultimate.allocInit(4, 13);call write~init~int#8(32, 13, 0, 1);call write~init~int#8(37, 13, 1, 1);call write~init~int#8(105, 13, 2, 1);call write~init~int#8(0, 13, 3, 1);call #Ultimate.allocInit(4, 14);call write~init~int#9(32, 14, 0, 1);call write~init~int#9(37, 14, 1, 1);call write~init~int#9(105, 14, 2, 1);call write~init~int#9(0, 14, 3, 1);call #Ultimate.allocInit(4, 15);call write~init~int#10(32, 15, 0, 1);call write~init~int#10(37, 15, 1, 1);call write~init~int#10(105, 15, 2, 1);call write~init~int#10(0, 15, 3, 1);call #Ultimate.allocInit(4, 16);call write~init~int#11(32, 16, 0, 1);call write~init~int#11(37, 16, 1, 1);call write~init~int#11(105, 16, 2, 1);call write~init~int#11(0, 16, 3, 1);call #Ultimate.allocInit(4, 17);call write~init~int#12(32, 17, 0, 1);call write~init~int#12(37, 17, 1, 1);call write~init~int#12(105, 17, 2, 1);call write~init~int#12(0, 17, 3, 1);call #Ultimate.allocInit(6, 18);call write~init~int#13(32, 18, 0, 1);call write~init~int#13(70, 18, 1, 1);call write~init~int#13(95, 18, 2, 1);call write~init~int#13(112, 18, 3, 1);call write~init~int#13(58, 18, 4, 1);call write~init~int#13(0, 18, 5, 1);call #Ultimate.allocInit(4, 19);call write~init~int#14(32, 19, 0, 1);call write~init~int#14(37, 19, 1, 1);call write~init~int#14(105, 19, 2, 1);call write~init~int#14(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int#15(32, 20, 0, 1);call write~init~int#15(37, 20, 1, 1);call write~init~int#15(105, 20, 2, 1);call write~init~int#15(0, 20, 3, 1);call #Ultimate.allocInit(4, 21);call write~init~int#16(32, 21, 0, 1);call write~init~int#16(37, 21, 1, 1);call write~init~int#16(105, 21, 2, 1);call write~init~int#16(0, 21, 3, 1);call #Ultimate.allocInit(4, 22);call write~init~int#17(32, 22, 0, 1);call write~init~int#17(37, 22, 1, 1);call write~init~int#17(105, 22, 2, 1);call write~init~int#17(0, 22, 3, 1);call #Ultimate.allocInit(4, 23);call write~init~int#18(32, 23, 0, 1);call write~init~int#18(37, 23, 1, 1);call write~init~int#18(105, 23, 2, 1);call write~init~int#18(0, 23, 3, 1);call #Ultimate.allocInit(2, 24);call write~init~int#19(10, 24, 0, 1);call write~init~int#19(0, 24, 1, 1);call #Ultimate.allocInit(9, 25);call #Ultimate.allocInit(30, 26);call #Ultimate.allocInit(9, 27);call #Ultimate.allocInit(21, 28);call #Ultimate.allocInit(30, 29);call #Ultimate.allocInit(9, 30);call #Ultimate.allocInit(21, 31);call #Ultimate.allocInit(30, 32);call #Ultimate.allocInit(9, 33);call #Ultimate.allocInit(25, 34);call #Ultimate.allocInit(30, 35);call #Ultimate.allocInit(9, 36);call #Ultimate.allocInit(25, 37);~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~weight~0 := 0;~maximumWeight~0 := 100;~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;~head~0.base, ~head~0.offset := 0, 0;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0;~cleanupTimeShifts~0 := 12;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret127#1, main_~retValue_acc~29#1, main_~tmp~27#1;havoc main_~retValue_acc~29#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~7#1;havoc valid_product_~retValue_acc~7#1;valid_product_~retValue_acc~7#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~7#1;" "main_#t~ret127#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~7#1;assume { :end_inline_valid_product } true;main_~tmp~27#1 := main_#t~ret127#1;havoc main_#t~ret127#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___utac_acc__Specification9_spec__1 } true;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0;" "assume { :end_inline___utac_acc__Specification9_spec__1 } true;assume { :begin_inline_test } true;assume { :begin_inline_bigMacCall } true;havoc bigMacCall_#t~ret120#1, bigMacCall_~tmp~24#1;havoc bigMacCall_~tmp~24#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 5;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~4#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~4#1;" "assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~4#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~4#1;" "bigMacCall_#t~ret120#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~4#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;bigMacCall_~tmp~24#1 := bigMacCall_#t~ret120#1;havoc bigMacCall_#t~ret120#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 5, bigMacCall_~tmp~24#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 bigMacCall_#t~ret120#1, bigMacCall_~tmp~24#1;assume { :end_inline_bigMacCall } true;assume { :begin_inline_cleanup } true;havoc cleanup_#t~ret121#1, cleanup_#t~ret122#1, cleanup_~i~1#1, cleanup_~tmp~25#1, cleanup_~tmp___0~9#1, cleanup_~__cil_tmp4~2#1;havoc cleanup_~i~1#1;havoc cleanup_~tmp~25#1;havoc cleanup_~tmp___0~9#1;havoc cleanup_~__cil_tmp4~2#1;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret58#1, timeShift_~tmp~12#1;havoc timeShift_~tmp~12#1;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "timeShift_#t~ret58#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~12#1 := timeShift_#t~ret58#1;havoc timeShift_#t~ret58#1;" "assume 0 != timeShift_~tmp~12#1;" "assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1;" "assume { :begin_inline___utac_acc__Specification9_spec__3 } true;havoc __utac_acc__Specification9_spec__3_#t~ret111#1, __utac_acc__Specification9_spec__3_#t~ret112#1, __utac_acc__Specification9_spec__3_#t~ret113#1, __utac_acc__Specification9_spec__3_~floor~0#1, __utac_acc__Specification9_spec__3_~tmp~18#1, __utac_acc__Specification9_spec__3_~tmp___0~8#1, __utac_acc__Specification9_spec__3_~tmp___1~5#1;havoc __utac_acc__Specification9_spec__3_~floor~0#1;havoc __utac_acc__Specification9_spec__3_~tmp~18#1;havoc __utac_acc__Specification9_spec__3_~tmp___0~8#1;havoc __utac_acc__Specification9_spec__3_~tmp___1~5#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1;" "__utac_acc__Specification9_spec__3_#t~ret111#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification9_spec__3_~tmp~18#1 := __utac_acc__Specification9_spec__3_#t~ret111#1;havoc __utac_acc__Specification9_spec__3_#t~ret111#1;__utac_acc__Specification9_spec__3_~floor~0#1 := __utac_acc__Specification9_spec__3_~tmp~18#1;assume { :begin_inline_isEmpty } true;havoc isEmpty_#res#1;havoc isEmpty_~retValue_acc~13#1;havoc isEmpty_~retValue_acc~13#1;" "assume 1 == ~persons_0~0;isEmpty_~retValue_acc~13#1 := 0;isEmpty_#res#1 := isEmpty_~retValue_acc~13#1;" "__utac_acc__Specification9_spec__3_#t~ret112#1 := isEmpty_#res#1;havoc isEmpty_~retValue_acc~13#1;assume { :end_inline_isEmpty } true;__utac_acc__Specification9_spec__3_~tmp___1~5#1 := __utac_acc__Specification9_spec__3_#t~ret112#1;havoc __utac_acc__Specification9_spec__3_#t~ret112#1;" "assume !(0 != __utac_acc__Specification9_spec__3_~tmp___1~5#1);assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "__utac_acc__Specification9_spec__3_#t~ret113#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;__utac_acc__Specification9_spec__3_~tmp___0~8#1 := __utac_acc__Specification9_spec__3_#t~ret113#1;havoc __utac_acc__Specification9_spec__3_#t~ret113#1;" "assume !(0 != __utac_acc__Specification9_spec__3_~tmp___0~8#1);" "havoc __utac_acc__Specification9_spec__3_#t~ret111#1, __utac_acc__Specification9_spec__3_#t~ret112#1, __utac_acc__Specification9_spec__3_#t~ret113#1, __utac_acc__Specification9_spec__3_~floor~0#1, __utac_acc__Specification9_spec__3_~tmp~18#1, __utac_acc__Specification9_spec__3_~tmp___0~8#1, __utac_acc__Specification9_spec__3_~tmp___1~5#1;assume { :end_inline___utac_acc__Specification9_spec__3 } true;" "havoc timeShift_#t~ret58#1, timeShift_~tmp~12#1;assume { :end_inline_timeShift } true;cleanup_~i~1#1 := 0;" [2025-03-09 07:24:46,995 INFO L754 eck$LassoCheckResult]: Loop: "cleanup_~__cil_tmp4~2#1 := ~cleanupTimeShifts~0 - 1;" "assume cleanup_~i~1#1 < cleanup_~__cil_tmp4~2#1;assume { :begin_inline_isBlocked } true;havoc isBlocked_#res#1;havoc isBlocked_~retValue_acc~8#1;havoc isBlocked_~retValue_acc~8#1;isBlocked_~retValue_acc~8#1 := ~blocked~0;isBlocked_#res#1 := isBlocked_~retValue_acc~8#1;" "cleanup_#t~ret121#1 := isBlocked_#res#1;havoc isBlocked_~retValue_acc~8#1;assume { :end_inline_isBlocked } true;cleanup_~tmp___0~9#1 := cleanup_#t~ret121#1;havoc cleanup_#t~ret121#1;" "assume 1 != cleanup_~tmp___0~9#1;assume { :begin_inline_isIdle } true;havoc isIdle_#res#1;havoc isIdle_#t~ret13#1, isIdle_~retValue_acc~15#1, isIdle_~tmp~4#1;havoc isIdle_~retValue_acc~15#1;havoc isIdle_~tmp~4#1;assume { :begin_inline_anyStopRequested } true;havoc anyStopRequested_#res#1;havoc anyStopRequested_#t~ret8#1, anyStopRequested_#t~ret9#1, anyStopRequested_#t~ret10#1, anyStopRequested_#t~ret11#1, anyStopRequested_#t~ret12#1, anyStopRequested_~retValue_acc~14#1, anyStopRequested_~tmp~3#1, anyStopRequested_~tmp___0~0#1, anyStopRequested_~tmp___1~0#1, anyStopRequested_~tmp___2~0#1, anyStopRequested_~tmp___3~0#1;havoc anyStopRequested_~retValue_acc~14#1;havoc anyStopRequested_~tmp~3#1;havoc anyStopRequested_~tmp___0~0#1;havoc anyStopRequested_~tmp___1~0#1;havoc anyStopRequested_~tmp___2~0#1;havoc anyStopRequested_~tmp___3~0#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := 0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1;" "assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1;" "anyStopRequested_#t~ret8#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;anyStopRequested_~tmp___3~0#1 := anyStopRequested_#t~ret8#1;havoc anyStopRequested_#t~ret8#1;" "assume 0 != anyStopRequested_~tmp___3~0#1;anyStopRequested_~retValue_acc~14#1 := 1;anyStopRequested_#res#1 := anyStopRequested_~retValue_acc~14#1;" "isIdle_#t~ret13#1 := anyStopRequested_#res#1;havoc anyStopRequested_#t~ret8#1, anyStopRequested_#t~ret9#1, anyStopRequested_#t~ret10#1, anyStopRequested_#t~ret11#1, anyStopRequested_#t~ret12#1, anyStopRequested_~retValue_acc~14#1, anyStopRequested_~tmp~3#1, anyStopRequested_~tmp___0~0#1, anyStopRequested_~tmp___1~0#1, anyStopRequested_~tmp___2~0#1, anyStopRequested_~tmp___3~0#1;assume { :end_inline_anyStopRequested } true;isIdle_~tmp~4#1 := isIdle_#t~ret13#1;havoc isIdle_#t~ret13#1;isIdle_~retValue_acc~15#1 := (if 0 == isIdle_~tmp~4#1 then 1 else 0);isIdle_#res#1 := isIdle_~retValue_acc~15#1;" "cleanup_#t~ret122#1 := isIdle_#res#1;havoc isIdle_#t~ret13#1, isIdle_~retValue_acc~15#1, isIdle_~tmp~4#1;assume { :end_inline_isIdle } true;cleanup_~tmp~25#1 := cleanup_#t~ret122#1;havoc cleanup_#t~ret122#1;" "assume !(0 != cleanup_~tmp~25#1);assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret58#1, timeShift_~tmp~12#1;havoc timeShift_~tmp~12#1;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "timeShift_#t~ret58#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~12#1 := timeShift_#t~ret58#1;havoc timeShift_#t~ret58#1;" "assume 0 != timeShift_~tmp~12#1;" "assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1;" "assume { :begin_inline___utac_acc__Specification9_spec__3 } true;havoc __utac_acc__Specification9_spec__3_#t~ret111#1, __utac_acc__Specification9_spec__3_#t~ret112#1, __utac_acc__Specification9_spec__3_#t~ret113#1, __utac_acc__Specification9_spec__3_~floor~0#1, __utac_acc__Specification9_spec__3_~tmp~18#1, __utac_acc__Specification9_spec__3_~tmp___0~8#1, __utac_acc__Specification9_spec__3_~tmp___1~5#1;havoc __utac_acc__Specification9_spec__3_~floor~0#1;havoc __utac_acc__Specification9_spec__3_~tmp~18#1;havoc __utac_acc__Specification9_spec__3_~tmp___0~8#1;havoc __utac_acc__Specification9_spec__3_~tmp___1~5#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1;" "__utac_acc__Specification9_spec__3_#t~ret111#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification9_spec__3_~tmp~18#1 := __utac_acc__Specification9_spec__3_#t~ret111#1;havoc __utac_acc__Specification9_spec__3_#t~ret111#1;__utac_acc__Specification9_spec__3_~floor~0#1 := __utac_acc__Specification9_spec__3_~tmp~18#1;assume { :begin_inline_isEmpty } true;havoc isEmpty_#res#1;havoc isEmpty_~retValue_acc~13#1;havoc isEmpty_~retValue_acc~13#1;" "assume 1 == ~persons_0~0;isEmpty_~retValue_acc~13#1 := 0;isEmpty_#res#1 := isEmpty_~retValue_acc~13#1;" "__utac_acc__Specification9_spec__3_#t~ret112#1 := isEmpty_#res#1;havoc isEmpty_~retValue_acc~13#1;assume { :end_inline_isEmpty } true;__utac_acc__Specification9_spec__3_~tmp___1~5#1 := __utac_acc__Specification9_spec__3_#t~ret112#1;havoc __utac_acc__Specification9_spec__3_#t~ret112#1;" "assume !(0 != __utac_acc__Specification9_spec__3_~tmp___1~5#1);assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "__utac_acc__Specification9_spec__3_#t~ret113#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;__utac_acc__Specification9_spec__3_~tmp___0~8#1 := __utac_acc__Specification9_spec__3_#t~ret113#1;havoc __utac_acc__Specification9_spec__3_#t~ret113#1;" "assume !(0 != __utac_acc__Specification9_spec__3_~tmp___0~8#1);" "havoc __utac_acc__Specification9_spec__3_#t~ret111#1, __utac_acc__Specification9_spec__3_#t~ret112#1, __utac_acc__Specification9_spec__3_#t~ret113#1, __utac_acc__Specification9_spec__3_~floor~0#1, __utac_acc__Specification9_spec__3_~tmp~18#1, __utac_acc__Specification9_spec__3_~tmp___0~8#1, __utac_acc__Specification9_spec__3_~tmp___1~5#1;assume { :end_inline___utac_acc__Specification9_spec__3 } true;" "havoc timeShift_#t~ret58#1, timeShift_~tmp~12#1;assume { :end_inline_timeShift } true;cleanup_~i~1#1 := 1 + cleanup_~i~1#1;" [2025-03-09 07:24:46,995 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:24:46,995 INFO L85 PathProgramCache]: Analyzing trace with hash -1610368777, now seen corresponding path program 1 times [2025-03-09 07:24:46,995 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:24:46,996 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [873434886] [2025-03-09 07:24:46,996 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:24:46,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:24:47,014 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 29 statements into 1 equivalence classes. [2025-03-09 07:24:47,023 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 29 of 29 statements. [2025-03-09 07:24:47,027 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:24:47,028 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:24:47,082 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:24:47,082 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:24:47,083 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [873434886] [2025-03-09 07:24:47,083 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [873434886] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:24:47,083 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:24:47,083 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-09 07:24:47,083 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1307052350] [2025-03-09 07:24:47,083 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:24:47,083 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:24:47,084 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:24:47,084 INFO L85 PathProgramCache]: Analyzing trace with hash 1591204530, now seen corresponding path program 1 times [2025-03-09 07:24:47,084 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:24:47,084 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [95901759] [2025-03-09 07:24:47,084 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:24:47,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:24:47,091 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 22 statements into 1 equivalence classes. [2025-03-09 07:24:47,095 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 22 of 22 statements. [2025-03-09 07:24:47,095 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:24:47,095 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:24:47,168 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:24:47,168 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:24:47,168 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [95901759] [2025-03-09 07:24:47,169 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [95901759] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:24:47,169 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:24:47,169 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-03-09 07:24:47,169 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1320728549] [2025-03-09 07:24:47,169 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:24:47,169 INFO L769 eck$LassoCheckResult]: loop already infeasible [2025-03-09 07:24:47,169 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:24:47,169 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-03-09 07:24:47,170 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2025-03-09 07:24:47,170 INFO L87 Difference]: Start difference. First operand 5152 states and 9605 transitions. cyclomatic complexity: 4454 Second operand has 7 states, 7 states have (on average 3.142857142857143) internal successors, (22), 7 states have internal predecessors, (22), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-03-09 07:24:47,420 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:24:47,420 INFO L93 Difference]: Finished difference Result 4599 states and 8545 transitions. [2025-03-09 07:24:47,421 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 4599 states and 8545 transitions. [2025-03-09 07:24:47,441 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 2942 [2025-03-09 07:24:47,462 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 4599 states to 4599 states and 8545 transitions. [2025-03-09 07:24:47,463 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 4599 [2025-03-09 07:24:47,467 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 4599 [2025-03-09 07:24:47,468 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4599 states and 8545 transitions. [2025-03-09 07:24:47,475 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-03-09 07:24:47,475 INFO L218 hiAutomatonCegarLoop]: Abstraction has 4599 states and 8545 transitions. [2025-03-09 07:24:47,480 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4599 states and 8545 transitions. [2025-03-09 07:24:47,523 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4599 to 4599. [2025-03-09 07:24:47,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4599 states, 4599 states have (on average 1.858012611437269) internal successors, (8545), 4598 states have internal predecessors, (8545), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-03-09 07:24:47,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4599 states to 4599 states and 8545 transitions. [2025-03-09 07:24:47,541 INFO L240 hiAutomatonCegarLoop]: Abstraction has 4599 states and 8545 transitions. [2025-03-09 07:24:47,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-03-09 07:24:47,543 INFO L432 stractBuchiCegarLoop]: Abstraction has 4599 states and 8545 transitions. [2025-03-09 07:24:47,543 INFO L338 stractBuchiCegarLoop]: ======== Iteration 3 ============ [2025-03-09 07:24:47,543 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 4599 states and 8545 transitions. [2025-03-09 07:24:47,558 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 2942 [2025-03-09 07:24:47,558 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2025-03-09 07:24:47,558 INFO L119 BuchiIsEmpty]: Starting construction of run [2025-03-09 07:24:47,560 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] [2025-03-09 07:24:47,560 INFO L149 hiAutomatonCegarLoop]: Counterexample loop 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] [2025-03-09 07:24:47,561 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(31, 2);call #Ultimate.allocInit(12, 3);call #Ultimate.allocInit(10, 4);call #Ultimate.allocInit(4, 5);call write~init~int#1(91, 5, 0, 1);call write~init~int#1(95, 5, 1, 1);call write~init~int#1(93, 5, 2, 1);call write~init~int#1(0, 5, 3, 1);call #Ultimate.allocInit(4, 6);call write~init~int#2(91, 6, 0, 1);call write~init~int#2(93, 6, 1, 1);call write~init~int#2(32, 6, 2, 1);call write~init~int#2(0, 6, 3, 1);call #Ultimate.allocInit(5, 7);call write~init~int#3(32, 7, 0, 1);call write~init~int#3(97, 7, 1, 1);call write~init~int#3(116, 7, 2, 1);call write~init~int#3(32, 7, 3, 1);call write~init~int#3(0, 7, 4, 1);call #Ultimate.allocInit(3, 8);call write~init~int#4(37, 8, 0, 1);call write~init~int#4(105, 8, 1, 1);call write~init~int#4(0, 8, 2, 1);call #Ultimate.allocInit(10, 9);call #Ultimate.allocInit(3, 10);call write~init~int#5(117, 10, 0, 1);call write~init~int#5(112, 10, 1, 1);call write~init~int#5(0, 10, 2, 1);call #Ultimate.allocInit(5, 11);call write~init~int#6(100, 11, 0, 1);call write~init~int#6(111, 11, 1, 1);call write~init~int#6(119, 11, 2, 1);call write~init~int#6(110, 11, 3, 1);call write~init~int#6(0, 11, 4, 1);call #Ultimate.allocInit(7, 12);call write~init~int#7(32, 12, 0, 1);call write~init~int#7(73, 12, 1, 1);call write~init~int#7(76, 12, 2, 1);call write~init~int#7(95, 12, 3, 1);call write~init~int#7(112, 12, 4, 1);call write~init~int#7(58, 12, 5, 1);call write~init~int#7(0, 12, 6, 1);call #Ultimate.allocInit(4, 13);call write~init~int#8(32, 13, 0, 1);call write~init~int#8(37, 13, 1, 1);call write~init~int#8(105, 13, 2, 1);call write~init~int#8(0, 13, 3, 1);call #Ultimate.allocInit(4, 14);call write~init~int#9(32, 14, 0, 1);call write~init~int#9(37, 14, 1, 1);call write~init~int#9(105, 14, 2, 1);call write~init~int#9(0, 14, 3, 1);call #Ultimate.allocInit(4, 15);call write~init~int#10(32, 15, 0, 1);call write~init~int#10(37, 15, 1, 1);call write~init~int#10(105, 15, 2, 1);call write~init~int#10(0, 15, 3, 1);call #Ultimate.allocInit(4, 16);call write~init~int#11(32, 16, 0, 1);call write~init~int#11(37, 16, 1, 1);call write~init~int#11(105, 16, 2, 1);call write~init~int#11(0, 16, 3, 1);call #Ultimate.allocInit(4, 17);call write~init~int#12(32, 17, 0, 1);call write~init~int#12(37, 17, 1, 1);call write~init~int#12(105, 17, 2, 1);call write~init~int#12(0, 17, 3, 1);call #Ultimate.allocInit(6, 18);call write~init~int#13(32, 18, 0, 1);call write~init~int#13(70, 18, 1, 1);call write~init~int#13(95, 18, 2, 1);call write~init~int#13(112, 18, 3, 1);call write~init~int#13(58, 18, 4, 1);call write~init~int#13(0, 18, 5, 1);call #Ultimate.allocInit(4, 19);call write~init~int#14(32, 19, 0, 1);call write~init~int#14(37, 19, 1, 1);call write~init~int#14(105, 19, 2, 1);call write~init~int#14(0, 19, 3, 1);call #Ultimate.allocInit(4, 20);call write~init~int#15(32, 20, 0, 1);call write~init~int#15(37, 20, 1, 1);call write~init~int#15(105, 20, 2, 1);call write~init~int#15(0, 20, 3, 1);call #Ultimate.allocInit(4, 21);call write~init~int#16(32, 21, 0, 1);call write~init~int#16(37, 21, 1, 1);call write~init~int#16(105, 21, 2, 1);call write~init~int#16(0, 21, 3, 1);call #Ultimate.allocInit(4, 22);call write~init~int#17(32, 22, 0, 1);call write~init~int#17(37, 22, 1, 1);call write~init~int#17(105, 22, 2, 1);call write~init~int#17(0, 22, 3, 1);call #Ultimate.allocInit(4, 23);call write~init~int#18(32, 23, 0, 1);call write~init~int#18(37, 23, 1, 1);call write~init~int#18(105, 23, 2, 1);call write~init~int#18(0, 23, 3, 1);call #Ultimate.allocInit(2, 24);call write~init~int#19(10, 24, 0, 1);call write~init~int#19(0, 24, 1, 1);call #Ultimate.allocInit(9, 25);call #Ultimate.allocInit(30, 26);call #Ultimate.allocInit(9, 27);call #Ultimate.allocInit(21, 28);call #Ultimate.allocInit(30, 29);call #Ultimate.allocInit(9, 30);call #Ultimate.allocInit(21, 31);call #Ultimate.allocInit(30, 32);call #Ultimate.allocInit(9, 33);call #Ultimate.allocInit(25, 34);call #Ultimate.allocInit(30, 35);call #Ultimate.allocInit(9, 36);call #Ultimate.allocInit(25, 37);~calls_0~0 := 0;~calls_1~0 := 0;~calls_2~0 := 0;~calls_3~0 := 0;~calls_4~0 := 0;~personOnFloor_0_0~0 := 0;~personOnFloor_0_1~0 := 0;~personOnFloor_0_2~0 := 0;~personOnFloor_0_3~0 := 0;~personOnFloor_0_4~0 := 0;~personOnFloor_1_0~0 := 0;~personOnFloor_1_1~0 := 0;~personOnFloor_1_2~0 := 0;~personOnFloor_1_3~0 := 0;~personOnFloor_1_4~0 := 0;~personOnFloor_2_0~0 := 0;~personOnFloor_2_1~0 := 0;~personOnFloor_2_2~0 := 0;~personOnFloor_2_3~0 := 0;~personOnFloor_2_4~0 := 0;~personOnFloor_3_0~0 := 0;~personOnFloor_3_1~0 := 0;~personOnFloor_3_2~0 := 0;~personOnFloor_3_3~0 := 0;~personOnFloor_3_4~0 := 0;~personOnFloor_4_0~0 := 0;~personOnFloor_4_1~0 := 0;~personOnFloor_4_2~0 := 0;~personOnFloor_4_3~0 := 0;~personOnFloor_4_4~0 := 0;~personOnFloor_5_0~0 := 0;~personOnFloor_5_1~0 := 0;~personOnFloor_5_2~0 := 0;~personOnFloor_5_3~0 := 0;~personOnFloor_5_4~0 := 0;~weight~0 := 0;~maximumWeight~0 := 100;~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;~head~0.base, ~head~0.offset := 0, 0;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0;~cleanupTimeShifts~0 := 12;" "assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret127#1, main_~retValue_acc~29#1, main_~tmp~27#1;havoc main_~retValue_acc~29#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~7#1;havoc valid_product_~retValue_acc~7#1;valid_product_~retValue_acc~7#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~7#1;" "main_#t~ret127#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~7#1;assume { :end_inline_valid_product } true;main_~tmp~27#1 := main_#t~ret127#1;havoc main_#t~ret127#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___utac_acc__Specification9_spec__1 } true;~floorButtons_spc9_0~0 := 0;~floorButtons_spc9_1~0 := 0;~floorButtons_spc9_2~0 := 0;~floorButtons_spc9_3~0 := 0;~floorButtons_spc9_4~0 := 0;" "assume { :end_inline___utac_acc__Specification9_spec__1 } true;assume { :begin_inline_test } true;assume { :begin_inline_bigMacCall } true;havoc bigMacCall_#t~ret120#1, bigMacCall_~tmp~24#1;havoc bigMacCall_~tmp~24#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 5;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~4#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~4#1;" "assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~4#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~4#1;" "bigMacCall_#t~ret120#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~4#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;bigMacCall_~tmp~24#1 := bigMacCall_#t~ret120#1;havoc bigMacCall_#t~ret120#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 5, bigMacCall_~tmp~24#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 bigMacCall_#t~ret120#1, bigMacCall_~tmp~24#1;assume { :end_inline_bigMacCall } true;assume { :begin_inline_cleanup } true;havoc cleanup_#t~ret121#1, cleanup_#t~ret122#1, cleanup_~i~1#1, cleanup_~tmp~25#1, cleanup_~tmp___0~9#1, cleanup_~__cil_tmp4~2#1;havoc cleanup_~i~1#1;havoc cleanup_~tmp~25#1;havoc cleanup_~tmp___0~9#1;havoc cleanup_~__cil_tmp4~2#1;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret58#1, timeShift_~tmp~12#1;havoc timeShift_~tmp~12#1;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "timeShift_#t~ret58#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~12#1 := timeShift_#t~ret58#1;havoc timeShift_#t~ret58#1;" "assume 0 != timeShift_~tmp~12#1;" "assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1;" "assume { :begin_inline___utac_acc__Specification9_spec__3 } true;havoc __utac_acc__Specification9_spec__3_#t~ret111#1, __utac_acc__Specification9_spec__3_#t~ret112#1, __utac_acc__Specification9_spec__3_#t~ret113#1, __utac_acc__Specification9_spec__3_~floor~0#1, __utac_acc__Specification9_spec__3_~tmp~18#1, __utac_acc__Specification9_spec__3_~tmp___0~8#1, __utac_acc__Specification9_spec__3_~tmp___1~5#1;havoc __utac_acc__Specification9_spec__3_~floor~0#1;havoc __utac_acc__Specification9_spec__3_~tmp~18#1;havoc __utac_acc__Specification9_spec__3_~tmp___0~8#1;havoc __utac_acc__Specification9_spec__3_~tmp___1~5#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1;" "__utac_acc__Specification9_spec__3_#t~ret111#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification9_spec__3_~tmp~18#1 := __utac_acc__Specification9_spec__3_#t~ret111#1;havoc __utac_acc__Specification9_spec__3_#t~ret111#1;__utac_acc__Specification9_spec__3_~floor~0#1 := __utac_acc__Specification9_spec__3_~tmp~18#1;assume { :begin_inline_isEmpty } true;havoc isEmpty_#res#1;havoc isEmpty_~retValue_acc~13#1;havoc isEmpty_~retValue_acc~13#1;" "assume 1 == ~persons_0~0;isEmpty_~retValue_acc~13#1 := 0;isEmpty_#res#1 := isEmpty_~retValue_acc~13#1;" "__utac_acc__Specification9_spec__3_#t~ret112#1 := isEmpty_#res#1;havoc isEmpty_~retValue_acc~13#1;assume { :end_inline_isEmpty } true;__utac_acc__Specification9_spec__3_~tmp___1~5#1 := __utac_acc__Specification9_spec__3_#t~ret112#1;havoc __utac_acc__Specification9_spec__3_#t~ret112#1;" "assume !(0 != __utac_acc__Specification9_spec__3_~tmp___1~5#1);assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "__utac_acc__Specification9_spec__3_#t~ret113#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;__utac_acc__Specification9_spec__3_~tmp___0~8#1 := __utac_acc__Specification9_spec__3_#t~ret113#1;havoc __utac_acc__Specification9_spec__3_#t~ret113#1;" "assume 0 != __utac_acc__Specification9_spec__3_~tmp___0~8#1;" "assume 0 == __utac_acc__Specification9_spec__3_~floor~0#1;" "assume 0 != ~floorButtons_spc9_0~0;~floorButtons_spc9_0~0 := 0;" "havoc __utac_acc__Specification9_spec__3_#t~ret111#1, __utac_acc__Specification9_spec__3_#t~ret112#1, __utac_acc__Specification9_spec__3_#t~ret113#1, __utac_acc__Specification9_spec__3_~floor~0#1, __utac_acc__Specification9_spec__3_~tmp~18#1, __utac_acc__Specification9_spec__3_~tmp___0~8#1, __utac_acc__Specification9_spec__3_~tmp___1~5#1;assume { :end_inline___utac_acc__Specification9_spec__3 } true;" "havoc timeShift_#t~ret58#1, timeShift_~tmp~12#1;assume { :end_inline_timeShift } true;cleanup_~i~1#1 := 0;" [2025-03-09 07:24:47,561 INFO L754 eck$LassoCheckResult]: Loop: "cleanup_~__cil_tmp4~2#1 := ~cleanupTimeShifts~0 - 1;" "assume cleanup_~i~1#1 < cleanup_~__cil_tmp4~2#1;assume { :begin_inline_isBlocked } true;havoc isBlocked_#res#1;havoc isBlocked_~retValue_acc~8#1;havoc isBlocked_~retValue_acc~8#1;isBlocked_~retValue_acc~8#1 := ~blocked~0;isBlocked_#res#1 := isBlocked_~retValue_acc~8#1;" "cleanup_#t~ret121#1 := isBlocked_#res#1;havoc isBlocked_~retValue_acc~8#1;assume { :end_inline_isBlocked } true;cleanup_~tmp___0~9#1 := cleanup_#t~ret121#1;havoc cleanup_#t~ret121#1;" "assume 1 != cleanup_~tmp___0~9#1;assume { :begin_inline_isIdle } true;havoc isIdle_#res#1;havoc isIdle_#t~ret13#1, isIdle_~retValue_acc~15#1, isIdle_~tmp~4#1;havoc isIdle_~retValue_acc~15#1;havoc isIdle_~tmp~4#1;assume { :begin_inline_anyStopRequested } true;havoc anyStopRequested_#res#1;havoc anyStopRequested_#t~ret8#1, anyStopRequested_#t~ret9#1, anyStopRequested_#t~ret10#1, anyStopRequested_#t~ret11#1, anyStopRequested_#t~ret12#1, anyStopRequested_~retValue_acc~14#1, anyStopRequested_~tmp~3#1, anyStopRequested_~tmp___0~0#1, anyStopRequested_~tmp___1~0#1, anyStopRequested_~tmp___2~0#1, anyStopRequested_~tmp___3~0#1;havoc anyStopRequested_~retValue_acc~14#1;havoc anyStopRequested_~tmp~3#1;havoc anyStopRequested_~tmp___0~0#1;havoc anyStopRequested_~tmp___1~0#1;havoc anyStopRequested_~tmp___2~0#1;havoc anyStopRequested_~tmp___3~0#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := 0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~0#1;" "assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~0#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~0#1;" "anyStopRequested_#t~ret8#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~0#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;anyStopRequested_~tmp___3~0#1 := anyStopRequested_#t~ret8#1;havoc anyStopRequested_#t~ret8#1;" "assume 0 != anyStopRequested_~tmp___3~0#1;anyStopRequested_~retValue_acc~14#1 := 1;anyStopRequested_#res#1 := anyStopRequested_~retValue_acc~14#1;" "isIdle_#t~ret13#1 := anyStopRequested_#res#1;havoc anyStopRequested_#t~ret8#1, anyStopRequested_#t~ret9#1, anyStopRequested_#t~ret10#1, anyStopRequested_#t~ret11#1, anyStopRequested_#t~ret12#1, anyStopRequested_~retValue_acc~14#1, anyStopRequested_~tmp~3#1, anyStopRequested_~tmp___0~0#1, anyStopRequested_~tmp___1~0#1, anyStopRequested_~tmp___2~0#1, anyStopRequested_~tmp___3~0#1;assume { :end_inline_anyStopRequested } true;isIdle_~tmp~4#1 := isIdle_#t~ret13#1;havoc isIdle_#t~ret13#1;isIdle_~retValue_acc~15#1 := (if 0 == isIdle_~tmp~4#1 then 1 else 0);isIdle_#res#1 := isIdle_~retValue_acc~15#1;" "cleanup_#t~ret122#1 := isIdle_#res#1;havoc isIdle_#t~ret13#1, isIdle_~retValue_acc~15#1, isIdle_~tmp~4#1;assume { :end_inline_isIdle } true;cleanup_~tmp~25#1 := cleanup_#t~ret122#1;havoc cleanup_#t~ret122#1;" "assume !(0 != cleanup_~tmp~25#1);assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret58#1, timeShift_~tmp~12#1;havoc timeShift_~tmp~12#1;assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "timeShift_#t~ret58#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;timeShift_~tmp~12#1 := timeShift_#t~ret58#1;havoc timeShift_#t~ret58#1;" "assume 0 != timeShift_~tmp~12#1;" "assume ~weight~0 > ~maximumWeight~0;~blocked~0 := 1;" "assume { :begin_inline___utac_acc__Specification9_spec__3 } true;havoc __utac_acc__Specification9_spec__3_#t~ret111#1, __utac_acc__Specification9_spec__3_#t~ret112#1, __utac_acc__Specification9_spec__3_#t~ret113#1, __utac_acc__Specification9_spec__3_~floor~0#1, __utac_acc__Specification9_spec__3_~tmp~18#1, __utac_acc__Specification9_spec__3_~tmp___0~8#1, __utac_acc__Specification9_spec__3_~tmp___1~5#1;havoc __utac_acc__Specification9_spec__3_~floor~0#1;havoc __utac_acc__Specification9_spec__3_~tmp~18#1;havoc __utac_acc__Specification9_spec__3_~tmp___0~8#1;havoc __utac_acc__Specification9_spec__3_~tmp___1~5#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;havoc getCurrentFloorID_~retValue_acc~9#1;getCurrentFloorID_~retValue_acc~9#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~9#1;" "__utac_acc__Specification9_spec__3_#t~ret111#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~9#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification9_spec__3_~tmp~18#1 := __utac_acc__Specification9_spec__3_#t~ret111#1;havoc __utac_acc__Specification9_spec__3_#t~ret111#1;__utac_acc__Specification9_spec__3_~floor~0#1 := __utac_acc__Specification9_spec__3_~tmp~18#1;assume { :begin_inline_isEmpty } true;havoc isEmpty_#res#1;havoc isEmpty_~retValue_acc~13#1;havoc isEmpty_~retValue_acc~13#1;" "assume 1 == ~persons_0~0;isEmpty_~retValue_acc~13#1 := 0;isEmpty_#res#1 := isEmpty_~retValue_acc~13#1;" "__utac_acc__Specification9_spec__3_#t~ret112#1 := isEmpty_#res#1;havoc isEmpty_~retValue_acc~13#1;assume { :end_inline_isEmpty } true;__utac_acc__Specification9_spec__3_~tmp___1~5#1 := __utac_acc__Specification9_spec__3_#t~ret112#1;havoc __utac_acc__Specification9_spec__3_#t~ret112#1;" "assume !(0 != __utac_acc__Specification9_spec__3_~tmp___1~5#1);assume { :begin_inline_areDoorsOpen } true;havoc areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;havoc areDoorsOpen_~retValue_acc~10#1;areDoorsOpen_~retValue_acc~10#1 := ~doorState~0;areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~10#1;" "__utac_acc__Specification9_spec__3_#t~ret113#1 := areDoorsOpen_#res#1;havoc areDoorsOpen_~retValue_acc~10#1;assume { :end_inline_areDoorsOpen } true;__utac_acc__Specification9_spec__3_~tmp___0~8#1 := __utac_acc__Specification9_spec__3_#t~ret113#1;havoc __utac_acc__Specification9_spec__3_#t~ret113#1;" "assume 0 != __utac_acc__Specification9_spec__3_~tmp___0~8#1;" "assume 0 == __utac_acc__Specification9_spec__3_~floor~0#1;" "assume 0 != ~floorButtons_spc9_0~0;~floorButtons_spc9_0~0 := 0;" "havoc __utac_acc__Specification9_spec__3_#t~ret111#1, __utac_acc__Specification9_spec__3_#t~ret112#1, __utac_acc__Specification9_spec__3_#t~ret113#1, __utac_acc__Specification9_spec__3_~floor~0#1, __utac_acc__Specification9_spec__3_~tmp~18#1, __utac_acc__Specification9_spec__3_~tmp___0~8#1, __utac_acc__Specification9_spec__3_~tmp___1~5#1;assume { :end_inline___utac_acc__Specification9_spec__3 } true;" "havoc timeShift_#t~ret58#1, timeShift_~tmp~12#1;assume { :end_inline_timeShift } true;cleanup_~i~1#1 := 1 + cleanup_~i~1#1;" [2025-03-09 07:24:47,561 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:24:47,561 INFO L85 PathProgramCache]: Analyzing trace with hash -1376119744, now seen corresponding path program 1 times [2025-03-09 07:24:47,562 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:24:47,562 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2095928743] [2025-03-09 07:24:47,562 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:24:47,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:24:47,576 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 31 statements into 1 equivalence classes. [2025-03-09 07:24:47,582 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 31 of 31 statements. [2025-03-09 07:24:47,583 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:24:47,583 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:24:47,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:24:47,635 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 07:24:47,635 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2095928743] [2025-03-09 07:24:47,635 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2095928743] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 07:24:47,635 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 07:24:47,635 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-09 07:24:47,635 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1548279015] [2025-03-09 07:24:47,635 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 07:24:47,635 INFO L757 eck$LassoCheckResult]: stem already infeasible [2025-03-09 07:24:47,636 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:24:47,636 INFO L85 PathProgramCache]: Analyzing trace with hash 132552155, now seen corresponding path program 1 times [2025-03-09 07:24:47,636 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 07:24:47,636 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [336899482] [2025-03-09 07:24:47,636 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 07:24:47,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 07:24:47,643 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 24 statements into 1 equivalence classes. [2025-03-09 07:24:47,647 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 24 of 24 statements. [2025-03-09 07:24:47,647 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:24:47,647 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:24:47,647 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 07:24:47,648 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 24 statements into 1 equivalence classes. [2025-03-09 07:24:47,652 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 24 of 24 statements. [2025-03-09 07:24:47,653 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:24:47,653 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 07:24:47,675 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 07:24:47,945 INFO L204 LassoAnalysis]: Preferences: [2025-03-09 07:24:47,945 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-03-09 07:24:47,946 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-03-09 07:24:47,946 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-03-09 07:24:47,946 INFO L128 ssoRankerPreferences]: Use exernal solver: true [2025-03-09 07:24:47,946 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:47,946 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-03-09 07:24:47,946 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-03-09 07:24:47,947 INFO L132 ssoRankerPreferences]: Filename of dumped script: elevator_spec9_product28.cil.c_Iteration3_Loop [2025-03-09 07:24:47,947 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-03-09 07:24:47,947 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2025-03-09 07:24:47,962 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:47,968 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:47,970 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:47,975 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:47,977 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:47,979 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:47,981 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:47,983 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:47,985 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:47,987 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:47,988 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:47,990 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:47,991 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:47,992 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:47,994 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:47,996 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:47,997 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,001 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,004 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,006 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,007 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,011 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,014 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,016 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,021 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,022 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,024 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,025 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,027 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,032 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,033 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,035 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,036 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,037 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,038 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,041 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,045 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,047 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,048 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,050 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,058 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,061 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,062 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,064 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,066 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,067 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,070 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,071 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,073 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,074 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,244 INFO L259 LassoAnalysis]: Preprocessing complete. [2025-03-09 07:24:48,245 INFO L365 LassoAnalysis]: Checking for nontermination... [2025-03-09 07:24:48,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:48,246 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:48,248 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:48,249 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Waiting until timeout for monitored process [2025-03-09 07:24:48,251 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-09 07:24:48,251 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:24:48,263 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2025-03-09 07:24:48,264 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_isFloorCalling_~floorID#1=0} Honda state: {ULTIMATE.start_isFloorCalling_~floorID#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2025-03-09 07:24:48,269 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (2)] Ended with exit code 0 [2025-03-09 07:24:48,269 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:48,269 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:48,271 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:48,272 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Waiting until timeout for monitored process [2025-03-09 07:24:48,273 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-09 07:24:48,273 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:24:48,283 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2025-03-09 07:24:48,283 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification9_spec__3_#t~ret112#1=0} Honda state: {ULTIMATE.start___utac_acc__Specification9_spec__3_#t~ret112#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2025-03-09 07:24:48,289 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (3)] Forceful destruction successful, exit code 0 [2025-03-09 07:24:48,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:48,289 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:48,291 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:48,291 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Waiting until timeout for monitored process [2025-03-09 07:24:48,292 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-09 07:24:48,292 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:24:48,304 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2025-03-09 07:24:48,304 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~currentFloorID~0=0} Honda state: {~currentFloorID~0=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2025-03-09 07:24:48,309 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (4)] Ended with exit code 0 [2025-03-09 07:24:48,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:48,309 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:48,311 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:48,312 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Waiting until timeout for monitored process [2025-03-09 07:24:48,313 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-09 07:24:48,313 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:24:48,323 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2025-03-09 07:24:48,323 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_isFloorCalling_#res#1=0} Honda state: {ULTIMATE.start_isFloorCalling_#res#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2025-03-09 07:24:48,328 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (5)] Ended with exit code 0 [2025-03-09 07:24:48,329 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:48,329 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:48,330 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:48,331 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Waiting until timeout for monitored process [2025-03-09 07:24:48,332 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-09 07:24:48,332 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:24:48,342 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2025-03-09 07:24:48,342 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_cleanup_#t~ret121#1=0} Honda state: {ULTIMATE.start_cleanup_#t~ret121#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2025-03-09 07:24:48,347 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (6)] Ended with exit code 0 [2025-03-09 07:24:48,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:48,348 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:48,349 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:48,350 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Waiting until timeout for monitored process [2025-03-09 07:24:48,354 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-09 07:24:48,355 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:24:48,368 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2025-03-09 07:24:48,368 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification9_spec__3_~tmp___0~8#1=0} Honda state: {ULTIMATE.start___utac_acc__Specification9_spec__3_~tmp___0~8#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2025-03-09 07:24:48,374 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (7)] Forceful destruction successful, exit code 0 [2025-03-09 07:24:48,374 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:48,374 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:48,376 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:48,377 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Waiting until timeout for monitored process [2025-03-09 07:24:48,379 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-09 07:24:48,379 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:24:48,392 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2025-03-09 07:24:48,392 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {~persons_0~0=1} Honda state: {~persons_0~0=1} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2025-03-09 07:24:48,398 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (8)] Ended with exit code 0 [2025-03-09 07:24:48,399 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:48,399 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:48,401 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:48,402 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Waiting until timeout for monitored process [2025-03-09 07:24:48,403 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-09 07:24:48,403 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:24:48,414 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2025-03-09 07:24:48,415 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_cleanup_~tmp___0~9#1=0} Honda state: {ULTIMATE.start_cleanup_~tmp___0~9#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2025-03-09 07:24:48,420 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (9)] Ended with exit code 0 [2025-03-09 07:24:48,420 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:48,420 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:48,422 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) [2025-03-09 07:24:48,423 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 [2025-03-09 07:24:48,424 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-09 07:24:48,424 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:24:48,436 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2025-03-09 07:24:48,436 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_cleanup_~tmp~25#1=0} Honda state: {ULTIMATE.start_cleanup_~tmp~25#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2025-03-09 07:24:48,441 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (10)] Ended with exit code 0 [2025-03-09 07:24:48,441 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:48,441 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:48,443 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) [2025-03-09 07:24:48,444 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 [2025-03-09 07:24:48,444 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-09 07:24:48,444 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:24:48,455 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2025-03-09 07:24:48,455 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_anyStopRequested_~tmp___3~0#1=0} Honda state: {ULTIMATE.start_anyStopRequested_~tmp___3~0#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2025-03-09 07:24:48,460 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (11)] Ended with exit code 0 [2025-03-09 07:24:48,461 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:48,461 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:48,462 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) [2025-03-09 07:24:48,463 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 [2025-03-09 07:24:48,464 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-09 07:24:48,464 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:24:48,474 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2025-03-09 07:24:48,475 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_anyStopRequested_~tmp___2~0#1=0} Honda state: {ULTIMATE.start_anyStopRequested_~tmp___2~0#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2025-03-09 07:24:48,481 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 [2025-03-09 07:24:48,481 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:48,481 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:48,483 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) [2025-03-09 07:24:48,484 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 [2025-03-09 07:24:48,485 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-09 07:24:48,485 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:24:48,496 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2025-03-09 07:24:48,496 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start___utac_acc__Specification9_spec__3_~tmp___1~5#1=0} Honda state: {ULTIMATE.start___utac_acc__Specification9_spec__3_~tmp___1~5#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2025-03-09 07:24:48,501 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 [2025-03-09 07:24:48,501 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:48,501 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:48,503 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) [2025-03-09 07:24:48,504 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 [2025-03-09 07:24:48,505 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-09 07:24:48,505 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:24:48,515 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2025-03-09 07:24:48,515 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_isIdle_~retValue_acc~15#1=0} Honda state: {ULTIMATE.start_isIdle_~retValue_acc~15#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2025-03-09 07:24:48,521 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 [2025-03-09 07:24:48,521 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:48,521 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:48,523 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) [2025-03-09 07:24:48,523 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 [2025-03-09 07:24:48,524 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-09 07:24:48,524 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:24:48,534 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2025-03-09 07:24:48,535 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_isIdle_#t~ret13#1=0} Honda state: {ULTIMATE.start_isIdle_#t~ret13#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2025-03-09 07:24:48,540 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 [2025-03-09 07:24:48,540 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:48,541 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:48,542 INFO L229 MonitoredProcess]: Starting monitored process 16 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:48,543 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Waiting until timeout for monitored process [2025-03-09 07:24:48,544 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-09 07:24:48,544 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:24:48,555 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2025-03-09 07:24:48,555 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_isBlocked_#res#1=0} Honda state: {ULTIMATE.start_isBlocked_#res#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2025-03-09 07:24:48,561 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (16)] Ended with exit code 0 [2025-03-09 07:24:48,561 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:48,561 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:48,563 INFO L229 MonitoredProcess]: Starting monitored process 17 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:48,594 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Waiting until timeout for monitored process [2025-03-09 07:24:48,596 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-09 07:24:48,596 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:24:48,606 INFO L398 LassoAnalysis]: Proved nontermination for one component. [2025-03-09 07:24:48,606 INFO L401 LassoAnalysis]: Non-Termination argument consisting of: Initial state: {ULTIMATE.start_anyStopRequested_#t~ret11#1=0} Honda state: {ULTIMATE.start_anyStopRequested_#t~ret11#1=0} Generalized eigenvectors: [] Lambdas: [] Nus: [] [2025-03-09 07:24:48,611 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (17)] Ended with exit code 0 [2025-03-09 07:24:48,612 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:48,612 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:48,613 INFO L229 MonitoredProcess]: Starting monitored process 18 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:48,614 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Waiting until timeout for monitored process [2025-03-09 07:24:48,615 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 0 Nilpotent components: true [2025-03-09 07:24:48,615 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:24:48,631 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (18)] Ended with exit code 0 [2025-03-09 07:24:48,632 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:48,632 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:48,633 INFO L229 MonitoredProcess]: Starting monitored process 19 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:48,634 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Waiting until timeout for monitored process [2025-03-09 07:24:48,635 INFO L148 nArgumentSynthesizer]: Nontermination analysis: NONLINEAR Allow bounded executions: true Number of generalized eigenvectors: 3 Nilpotent components: true [2025-03-09 07:24:48,635 INFO L160 nArgumentSynthesizer]: Using integer mode. [2025-03-09 07:24:48,697 INFO L405 LassoAnalysis]: Proving nontermination failed: No geometric nontermination argument exists. [2025-03-09 07:24:48,701 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (19)] Ended with exit code 0 [2025-03-09 07:24:48,701 INFO L204 LassoAnalysis]: Preferences: [2025-03-09 07:24:48,701 INFO L125 ssoRankerPreferences]: Compute integeral hull: false [2025-03-09 07:24:48,701 INFO L126 ssoRankerPreferences]: Enable LassoPartitioneer: true [2025-03-09 07:24:48,701 INFO L127 ssoRankerPreferences]: Term annotations enabled: false [2025-03-09 07:24:48,701 INFO L128 ssoRankerPreferences]: Use exernal solver: false [2025-03-09 07:24:48,701 INFO L129 ssoRankerPreferences]: SMT solver command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:48,701 INFO L130 ssoRankerPreferences]: Dump SMT script to file: false [2025-03-09 07:24:48,701 INFO L131 ssoRankerPreferences]: Path of dumped script: [2025-03-09 07:24:48,701 INFO L132 ssoRankerPreferences]: Filename of dumped script: elevator_spec9_product28.cil.c_Iteration3_Loop [2025-03-09 07:24:48,701 INFO L133 ssoRankerPreferences]: MapElimAlgo: Frank [2025-03-09 07:24:48,701 INFO L241 LassoAnalysis]: Starting lasso preprocessing... [2025-03-09 07:24:48,706 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,709 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,711 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,714 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,718 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,719 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,721 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,725 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,726 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,728 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,729 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,730 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,731 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,733 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,734 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,735 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,740 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,742 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,745 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,746 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,747 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,748 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,750 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,751 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,753 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,754 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,755 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,761 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,762 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,763 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,765 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,766 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,768 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,769 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,770 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,772 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,774 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,776 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,778 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,781 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,783 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,784 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,785 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,787 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,788 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,789 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,793 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,795 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,796 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,798 INFO L118 MapEliminator]: Using MapEliminator with SimplificationTechnique=SIMPLIFY_DDA AddInequalities=false OnlyTrivialImplicationsArrayWrite=true OnlyTrivialImplicationsForModifiedArguments=true OnlyArgumentsInFormula=true [2025-03-09 07:24:48,971 INFO L259 LassoAnalysis]: Preprocessing complete. [2025-03-09 07:24:48,980 INFO L451 LassoAnalysis]: Using template 'affine'. [2025-03-09 07:24:48,981 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:48,981 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:48,983 INFO L229 MonitoredProcess]: Starting monitored process 20 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:48,985 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Waiting until timeout for monitored process [2025-03-09 07:24:48,986 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-03-09 07:24:48,997 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-09 07:24:48,997 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-09 07:24:48,998 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-09 07:24:48,998 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-09 07:24:48,998 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-09 07:24:49,002 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-09 07:24:49,002 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-09 07:24:49,008 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-03-09 07:24:49,015 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (20)] Ended with exit code 0 [2025-03-09 07:24:49,015 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:49,015 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:49,017 INFO L229 MonitoredProcess]: Starting monitored process 21 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:49,019 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Waiting until timeout for monitored process [2025-03-09 07:24:49,020 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-03-09 07:24:49,032 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-09 07:24:49,032 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-09 07:24:49,032 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-09 07:24:49,032 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-09 07:24:49,032 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-09 07:24:49,034 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-09 07:24:49,035 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-09 07:24:49,037 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-03-09 07:24:49,050 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (21)] Ended with exit code 0 [2025-03-09 07:24:49,050 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:49,050 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:49,056 INFO L229 MonitoredProcess]: Starting monitored process 22 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:49,058 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Waiting until timeout for monitored process [2025-03-09 07:24:49,062 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-03-09 07:24:49,084 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-09 07:24:49,084 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-09 07:24:49,084 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-09 07:24:49,084 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-09 07:24:49,084 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-09 07:24:49,085 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-09 07:24:49,085 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-09 07:24:49,086 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-03-09 07:24:49,092 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (22)] Forceful destruction successful, exit code 0 [2025-03-09 07:24:49,093 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:49,093 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:49,095 INFO L229 MonitoredProcess]: Starting monitored process 23 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:49,097 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Waiting until timeout for monitored process [2025-03-09 07:24:49,098 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-03-09 07:24:49,108 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-09 07:24:49,108 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-09 07:24:49,108 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-09 07:24:49,108 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-09 07:24:49,108 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-09 07:24:49,109 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-09 07:24:49,109 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-09 07:24:49,110 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-03-09 07:24:49,116 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (23)] Ended with exit code 0 [2025-03-09 07:24:49,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:49,116 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:49,118 INFO L229 MonitoredProcess]: Starting monitored process 24 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:49,118 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Waiting until timeout for monitored process [2025-03-09 07:24:49,119 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-03-09 07:24:49,129 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-09 07:24:49,129 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-09 07:24:49,129 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-09 07:24:49,129 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-09 07:24:49,129 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-09 07:24:49,131 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-09 07:24:49,131 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-09 07:24:49,132 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-03-09 07:24:49,137 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (24)] Ended with exit code 0 [2025-03-09 07:24:49,137 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:49,138 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:49,139 INFO L229 MonitoredProcess]: Starting monitored process 25 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:49,142 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Waiting until timeout for monitored process [2025-03-09 07:24:49,142 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-03-09 07:24:49,152 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-09 07:24:49,152 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-09 07:24:49,152 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-09 07:24:49,152 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-09 07:24:49,152 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-09 07:24:49,153 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-09 07:24:49,153 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-09 07:24:49,154 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-03-09 07:24:49,159 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (25)] Ended with exit code 0 [2025-03-09 07:24:49,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:49,160 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:49,161 INFO L229 MonitoredProcess]: Starting monitored process 26 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:49,163 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Waiting until timeout for monitored process [2025-03-09 07:24:49,164 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-03-09 07:24:49,173 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-09 07:24:49,174 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-09 07:24:49,174 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-09 07:24:49,174 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-09 07:24:49,174 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-09 07:24:49,174 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-09 07:24:49,174 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-09 07:24:49,175 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-03-09 07:24:49,181 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (26)] Forceful destruction successful, exit code 0 [2025-03-09 07:24:49,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:49,181 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:49,183 INFO L229 MonitoredProcess]: Starting monitored process 27 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:49,183 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Waiting until timeout for monitored process [2025-03-09 07:24:49,186 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-03-09 07:24:49,195 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-09 07:24:49,195 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-09 07:24:49,195 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-09 07:24:49,195 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-09 07:24:49,195 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-09 07:24:49,196 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-09 07:24:49,196 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-09 07:24:49,197 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-03-09 07:24:49,203 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (27)] Forceful destruction successful, exit code 0 [2025-03-09 07:24:49,203 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:49,203 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:49,205 INFO L229 MonitoredProcess]: Starting monitored process 28 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:49,205 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Waiting until timeout for monitored process [2025-03-09 07:24:49,207 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-03-09 07:24:49,218 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-09 07:24:49,218 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-09 07:24:49,218 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-09 07:24:49,218 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-09 07:24:49,218 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-09 07:24:49,219 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-09 07:24:49,219 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-09 07:24:49,220 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-03-09 07:24:49,225 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (28)] Ended with exit code 0 [2025-03-09 07:24:49,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:49,225 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:49,227 INFO L229 MonitoredProcess]: Starting monitored process 29 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:49,228 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Waiting until timeout for monitored process [2025-03-09 07:24:49,229 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-03-09 07:24:49,238 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-09 07:24:49,239 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-09 07:24:49,239 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-09 07:24:49,239 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-09 07:24:49,239 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-09 07:24:49,239 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-09 07:24:49,239 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-09 07:24:49,240 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-03-09 07:24:49,245 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (29)] Ended with exit code 0 [2025-03-09 07:24:49,246 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:49,246 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:49,247 INFO L229 MonitoredProcess]: Starting monitored process 30 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:49,249 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Waiting until timeout for monitored process [2025-03-09 07:24:49,250 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-03-09 07:24:49,260 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-09 07:24:49,260 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-09 07:24:49,260 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-09 07:24:49,260 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-09 07:24:49,260 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-09 07:24:49,260 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-09 07:24:49,261 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-09 07:24:49,262 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-03-09 07:24:49,267 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (30)] Forceful destruction successful, exit code 0 [2025-03-09 07:24:49,267 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:49,267 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:49,269 INFO L229 MonitoredProcess]: Starting monitored process 31 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:49,270 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Waiting until timeout for monitored process [2025-03-09 07:24:49,272 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-03-09 07:24:49,282 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-09 07:24:49,282 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-09 07:24:49,282 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-09 07:24:49,282 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-09 07:24:49,282 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-09 07:24:49,282 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-09 07:24:49,282 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-09 07:24:49,283 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-03-09 07:24:49,289 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (31)] Forceful destruction successful, exit code 0 [2025-03-09 07:24:49,290 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:49,291 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:49,292 INFO L229 MonitoredProcess]: Starting monitored process 32 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:49,294 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Waiting until timeout for monitored process [2025-03-09 07:24:49,295 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-03-09 07:24:49,304 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-09 07:24:49,305 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-09 07:24:49,305 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-09 07:24:49,305 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-09 07:24:49,305 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-09 07:24:49,305 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-09 07:24:49,305 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-09 07:24:49,306 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-03-09 07:24:49,311 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (32)] Forceful destruction successful, exit code 0 [2025-03-09 07:24:49,311 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:49,311 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:49,313 INFO L229 MonitoredProcess]: Starting monitored process 33 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:49,314 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Waiting until timeout for monitored process [2025-03-09 07:24:49,316 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-03-09 07:24:49,325 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-09 07:24:49,325 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-09 07:24:49,325 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-09 07:24:49,325 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-09 07:24:49,325 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-09 07:24:49,325 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-09 07:24:49,325 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-09 07:24:49,326 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-03-09 07:24:49,332 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (33)] Ended with exit code 0 [2025-03-09 07:24:49,332 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:49,332 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:49,334 INFO L229 MonitoredProcess]: Starting monitored process 34 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:49,335 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Waiting until timeout for monitored process [2025-03-09 07:24:49,336 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-03-09 07:24:49,345 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-09 07:24:49,345 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-09 07:24:49,346 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-09 07:24:49,346 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-09 07:24:49,346 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-09 07:24:49,346 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-09 07:24:49,346 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-09 07:24:49,348 INFO L488 LassoAnalysis]: Proving termination failed for this template and these settings. [2025-03-09 07:24:49,354 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (34)] Ended with exit code 0 [2025-03-09 07:24:49,354 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:49,354 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:49,356 INFO L229 MonitoredProcess]: Starting monitored process 35 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:49,358 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Waiting until timeout for monitored process [2025-03-09 07:24:49,359 INFO L120 nArgumentSynthesizer]: Termination Analysis Settings: Termination analysis: LINEAR_WITH_GUESSESNumber of strict supporting invariants: 0Number of non-strict supporting invariants: 1Consider only non-deceasing supporting invariants: trueSimplify termination arguments: trueSimplify supporting invariants: trueOverapproximate stem: false [2025-03-09 07:24:49,368 INFO L338 nArgumentSynthesizer]: Template has degree 0. [2025-03-09 07:24:49,368 INFO L351 nArgumentSynthesizer]: There is no stem transition; disabling supporting invariant generation. [2025-03-09 07:24:49,369 INFO L203 nArgumentSynthesizer]: 1 stem disjuncts [2025-03-09 07:24:49,369 INFO L204 nArgumentSynthesizer]: 1 loop disjuncts [2025-03-09 07:24:49,369 INFO L205 nArgumentSynthesizer]: 2 template conjuncts. [2025-03-09 07:24:49,373 INFO L401 nArgumentSynthesizer]: We have 2 Motzkin's Theorem applications. [2025-03-09 07:24:49,373 INFO L402 nArgumentSynthesizer]: A total of 0 supporting invariants were added. [2025-03-09 07:24:49,376 INFO L420 nArgumentSynthesizer]: Found a termination argument, trying to simplify. [2025-03-09 07:24:49,388 INFO L443 ModelExtractionUtils]: Simplification made 4 calls to the SMT solver. [2025-03-09 07:24:49,390 INFO L444 ModelExtractionUtils]: 0 out of 4 variables were initially zero. Simplification set additionally 1 variables to zero. [2025-03-09 07:24:49,391 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2025-03-09 07:24:49,391 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 07:24:49,395 INFO L229 MonitoredProcess]: Starting monitored process 36 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (exit command is (exit), workingDir is null) [2025-03-09 07:24:49,396 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Waiting until timeout for monitored process [2025-03-09 07:24:49,397 INFO L435 nArgumentSynthesizer]: Simplifying supporting invariants... [2025-03-09 07:24:49,397 INFO L438 nArgumentSynthesizer]: Removed 0 redundant supporting invariants from a total of 0. [2025-03-09 07:24:49,397 INFO L474 LassoAnalysis]: Proved termination. [2025-03-09 07:24:49,397 INFO L476 LassoAnalysis]: Termination argument consisting of: Ranking function f(~cleanupTimeShifts~0, ULTIMATE.start_cleanup_~i~1#1) = 1*~cleanupTimeShifts~0 - 1*ULTIMATE.start_cleanup_~i~1#1 Supporting invariants [] [2025-03-09 07:24:49,403 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (35)] Ended with exit code 0 [2025-03-09 07:24:49,405 INFO L156 tatePredicateManager]: 0 out of 0 supporting invariants were superfluous and have been removed [2025-03-09 07:24:49,422 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 07:24:49,442 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 31 statements into 1 equivalence classes. [2025-03-09 07:24:49,487 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 31 of 31 statements. [2025-03-09 07:24:49,487 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:24:49,487 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:24:49,490 INFO L256 TraceCheckSpWp]: Trace formula consists of 535 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-09 07:24:49,491 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-09 07:24:49,537 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 24 statements into 1 equivalence classes. [2025-03-09 07:24:49,545 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 24 of 24 statements. [2025-03-09 07:24:49,545 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 07:24:49,545 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 07:24:49,546 INFO L256 TraceCheckSpWp]: Trace formula consists of 82 conjuncts, 5 conjuncts are in the unsatisfiable core [2025-03-09 07:24:49,547 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-09 07:24:49,662 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 07:24:49,667 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 [2025-03-09 07:24:49,668 INFO L71 iDifferenceNCSBLazy3]: Start buchiDifferenceNCSBLazy3. First operand 4599 states and 8545 transitions. cyclomatic complexity: 3947 Second operand has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-03-09 07:24:50,002 INFO L75 iDifferenceNCSBLazy3]: Finished buchiDifferenceNCSBLazy3. First operand 4599 states and 8545 transitions. cyclomatic complexity: 3947. Second operand has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 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 7541 states and 14016 transitions. Complement of second has 6 states. [2025-03-09 07:24:50,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: Buchi interpolant automaton has 4 states 1 stem states 2 non-accepting loop states 1 accepting loop states [2025-03-09 07:24:50,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4 states, 4 states have (on average 13.75) internal successors, (55), 4 states have internal predecessors, (55), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-03-09 07:24:50,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 7270 transitions. [2025-03-09 07:24:50,015 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 7270 transitions. Stem has 31 letters. Loop has 24 letters. [2025-03-09 07:24:50,015 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-09 07:24:50,015 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 7270 transitions. Stem has 55 letters. Loop has 24 letters. [2025-03-09 07:24:50,016 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-09 07:24:50,016 INFO L84 BuchiAccepts]: Start buchiAccepts Operand 4 states and 7270 transitions. Stem has 31 letters. Loop has 48 letters. [2025-03-09 07:24:50,016 INFO L116 BuchiAccepts]: Finished buchiAccepts. [2025-03-09 07:24:50,016 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 7541 states and 14016 transitions. [2025-03-09 07:24:50,055 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2025-03-09 07:24:50,055 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 7541 states to 0 states and 0 transitions. [2025-03-09 07:24:50,055 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2025-03-09 07:24:50,055 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2025-03-09 07:24:50,055 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2025-03-09 07:24:50,055 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-03-09 07:24:50,055 INFO L218 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2025-03-09 07:24:50,055 INFO L240 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2025-03-09 07:24:50,055 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 07:24:50,056 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-09 07:24:50,056 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 07:24:50,056 INFO L87 Difference]: Start difference. First operand 0 states and 0 transitions. Second operand has 3 states, 3 states have (on average 10.333333333333334) internal successors, (31), 3 states have internal predecessors, (31), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-03-09 07:24:50,056 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 07:24:50,056 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2025-03-09 07:24:50,056 INFO L82 GeneralOperation]: Start removeNonLiveStates. Operand 0 states and 0 transitions. [2025-03-09 07:24:50,056 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2025-03-09 07:24:50,056 INFO L88 GeneralOperation]: Finished removeNonLiveStates. Reduced from 0 states to 0 states and 0 transitions. [2025-03-09 07:24:50,056 INFO L87 BuchiClosureNwa]: Accepting states before buchiClosure: 0 [2025-03-09 07:24:50,056 INFO L106 BuchiClosureNwa]: Accepting states after buchiClosure: 0 [2025-03-09 07:24:50,056 INFO L73 IsDeterministic]: Start isDeterministic. Operand 0 states and 0 transitions. [2025-03-09 07:24:50,056 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2025-03-09 07:24:50,056 INFO L218 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2025-03-09 07:24:50,056 INFO L240 hiAutomatonCegarLoop]: Abstraction has 0 states and 0 transitions. [2025-03-09 07:24:50,057 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-03-09 07:24:50,057 INFO L432 stractBuchiCegarLoop]: Abstraction has 0 states and 0 transitions. [2025-03-09 07:24:50,057 INFO L338 stractBuchiCegarLoop]: ======== Iteration 4 ============ [2025-03-09 07:24:50,057 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand 0 states and 0 transitions. [2025-03-09 07:24:50,057 INFO L131 ngComponentsAnalysis]: Automaton has 0 accepting balls. 0 [2025-03-09 07:24:50,057 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is true [2025-03-09 07:24:50,066 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer CFG 09.03 07:24:50 BoogieIcfgContainer [2025-03-09 07:24:50,066 INFO L131 PluginConnector]: ------------------------ END BuchiAutomizer---------------------------- [2025-03-09 07:24:50,067 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-03-09 07:24:50,067 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-03-09 07:24:50,067 INFO L274 PluginConnector]: Witness Printer initialized [2025-03-09 07:24:50,067 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 09.03 07:24:45" (3/4) ... [2025-03-09 07:24:50,068 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-03-09 07:24:50,069 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-03-09 07:24:50,069 INFO L158 Benchmark]: Toolchain (without parser) took 13253.31ms. Allocated memory was 167.8MB in the beginning and 478.2MB in the end (delta: 310.4MB). Free memory was 129.2MB in the beginning and 82.3MB in the end (delta: 46.9MB). Peak memory consumption was 359.3MB. Max. memory is 16.1GB. [2025-03-09 07:24:50,070 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 201.3MB. Free memory is still 127.6MB. There was no memory consumed. Max. memory is 16.1GB. [2025-03-09 07:24:50,070 INFO L158 Benchmark]: CACSL2BoogieTranslator took 677.99ms. Allocated memory is still 167.8MB. Free memory was 129.2MB in the beginning and 89.8MB in the end (delta: 39.3MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2025-03-09 07:24:50,070 INFO L158 Benchmark]: Boogie Procedure Inliner took 244.68ms. Allocated memory was 167.8MB in the beginning and 176.2MB in the end (delta: 8.4MB). Free memory was 89.8MB in the beginning and 117.6MB in the end (delta: -27.7MB). Peak memory consumption was 76.1MB. Max. memory is 16.1GB. [2025-03-09 07:24:50,070 INFO L158 Benchmark]: Boogie Preprocessor took 313.09ms. Allocated memory is still 176.2MB. Free memory was 117.6MB in the beginning and 110.5MB in the end (delta: 7.1MB). Peak memory consumption was 64.1MB. Max. memory is 16.1GB. [2025-03-09 07:24:50,070 INFO L158 Benchmark]: IcfgBuilder took 7379.48ms. Allocated memory was 176.2MB in the beginning and 327.2MB in the end (delta: 151.0MB). Free memory was 110.5MB in the beginning and 68.6MB in the end (delta: 41.9MB). Peak memory consumption was 238.1MB. Max. memory is 16.1GB. [2025-03-09 07:24:50,070 INFO L158 Benchmark]: BuchiAutomizer took 4630.18ms. Allocated memory was 327.2MB in the beginning and 478.2MB in the end (delta: 151.0MB). Free memory was 68.6MB in the beginning and 82.3MB in the end (delta: -13.8MB). Peak memory consumption was 136.1MB. Max. memory is 16.1GB. [2025-03-09 07:24:50,071 INFO L158 Benchmark]: Witness Printer took 2.30ms. Allocated memory is still 478.2MB. Free memory was 82.3MB in the beginning and 82.3MB in the end (delta: 40.6kB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-09 07:24:50,072 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 201.3MB. Free memory is still 127.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 677.99ms. Allocated memory is still 167.8MB. Free memory was 129.2MB in the beginning and 89.8MB in the end (delta: 39.3MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 244.68ms. Allocated memory was 167.8MB in the beginning and 176.2MB in the end (delta: 8.4MB). Free memory was 89.8MB in the beginning and 117.6MB in the end (delta: -27.7MB). Peak memory consumption was 76.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 313.09ms. Allocated memory is still 176.2MB. Free memory was 117.6MB in the beginning and 110.5MB in the end (delta: 7.1MB). Peak memory consumption was 64.1MB. Max. memory is 16.1GB. * IcfgBuilder took 7379.48ms. Allocated memory was 176.2MB in the beginning and 327.2MB in the end (delta: 151.0MB). Free memory was 110.5MB in the beginning and 68.6MB in the end (delta: 41.9MB). Peak memory consumption was 238.1MB. Max. memory is 16.1GB. * BuchiAutomizer took 4630.18ms. Allocated memory was 327.2MB in the beginning and 478.2MB in the end (delta: 151.0MB). Free memory was 68.6MB in the beginning and 82.3MB in the end (delta: -13.8MB). Peak memory consumption was 136.1MB. Max. memory is 16.1GB. * Witness Printer took 2.30ms. Allocated memory is still 478.2MB. Free memory was 82.3MB in the beginning and 82.3MB in the end (delta: 40.6kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 48]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [48] - GenericResultAtLocation [Line: 716]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [716] - GenericResultAtLocation [Line: 837]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [837] - GenericResultAtLocation [Line: 875]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [875] - GenericResultAtLocation [Line: 2483]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [2483] - GenericResultAtLocation [Line: 2849]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Specification9_spec.i","") [2849] - GenericResultAtLocation [Line: 3009]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [3009] - GenericResultAtLocation [Line: 3361]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [3361] - GenericResultAtLocation [Line: 3373]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [3373] - GenericResultAtLocation [Line: 3464]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [3464] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Constructed decomposition of program Your program was decomposed into 4 terminating modules (3 trivial, 1 deterministic, 0 nondeterministic). One deterministic module has affine ranking function (cleanupTimeShifts + ((long long) -1 * i)) and consists of 4 locations. 3 modules have a trivial ranking function, the largest among these consists of 7 locations. - StatisticsResult: Timing statistics BüchiAutomizer plugin needed 4.5s and 4 iterations. TraceHistogramMax:1. Analysis of lassos took 2.4s. Construction of modules took 0.3s. Büchi inclusion checks took 1.4s. Highest rank in rank-based complementation 3. Minimization of det autom 4. Minimization of nondet autom 0. Automata minimization 0.2s AutomataMinimizationTime, 2 MinimizatonAttempts, 24 StatesRemovedByMinimization, 1 NontrivialMinimizations. Non-live state removal took 0.1s Buchi closure took 0.0s. Biggest automaton had -1 states and ocurred in iteration -1. Nontrivial modules had stage [1, 0, 0, 0, 0]. InterpolantCoveringCapabilityFinite: 0/0 InterpolantCoveringCapabilityBuchi: 0/0 HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 18686 SdHoareTripleChecker+Valid, 0.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 18685 mSDsluCounter, 89041 SdHoareTripleChecker+Invalid, 0.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 63826 mSDsCounter, 177 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 258 IncrementalHoareTripleChecker+Invalid, 435 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 177 mSolverCounterUnsat, 25215 mSDtfsCounter, 258 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown LassoAnalysisResults: nont0 unkn0 SFLI0 SFLT0 conc0 concLT0 SILN0 SILU0 SILI2 SILT1 lasso0 LassoPreprocessingBenchmarks: Lassos: inital45 mio100 ax100 hnf100 lsp26 ukn100 mio100 lsp100 div100 bol100 ite100 ukn100 eq150 hnf94 smp100 dnf129 smp100 tf109 neg100 sie116 LassoTerminationAnalysisBenchmarks: ConstraintsSatisfiability: unsat Degree: 0 Time: 27ms VariablesStem: 0 VariablesLoop: 0 DisjunctsStem: 1 DisjunctsLoop: 1 SupportingInvariants: 0 MotzkinApplications: 2 LassoTerminationAnalysisBenchmarks: LassoNonterminationAnalysisSatFixpoint: 16 LassoNonterminationAnalysisSatUnbounded: 0 LassoNonterminationAnalysisUnsat: 1 LassoNonterminationAnalysisUnknown: 0 LassoNonterminationAnalysisTime: 0.3s InitialAbstractionConstructionTime: 0.0s - TerminationAnalysisResult: Termination proven Buchi Automizer proved that your program is terminating RESULT: Ultimate proved your program to be correct! [2025-03-09 07:24:50,081 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (36)] Forceful destruction successful, exit code 0 [2025-03-09 07:24:50,287 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE