./Ultimate.py --spec ../sv-benchmarks/c/properties/termination.prp --file ../sv-benchmarks/c/product-lines/elevator_spec9_product27.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for termination Using default analysis Version 023d838f Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/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_1.5.800.v20200727-1323.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_product27.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 11bb1f05736dca729c358ce9b340534ff3d0ef3cd2b5d7b8f4dea43dade9112f --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 23:08:39,823 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 23:08:39,872 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Termination-32bit-Automizer_Default.epf [2024-11-10 23:08:39,875 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 23:08:39,876 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 23:08:39,876 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder.Remove goto edges from RCFG [2024-11-10 23:08:39,891 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 23:08:39,892 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 23:08:39,892 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 23:08:39,893 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 23:08:39,893 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 23:08:39,893 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 23:08:39,894 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 23:08:39,894 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 23:08:39,894 INFO L151 SettingsManager]: Preferences of BuchiAutomizer differ from their defaults: [2024-11-10 23:08:39,894 INFO L153 SettingsManager]: * NCSB implementation=INTSET_LAZY3 [2024-11-10 23:08:39,895 INFO L153 SettingsManager]: * Use old map elimination=false [2024-11-10 23:08:39,895 INFO L153 SettingsManager]: * Use external solver (rank synthesis)=false [2024-11-10 23:08:39,895 INFO L153 SettingsManager]: * Use only trivial implications for array writes=true [2024-11-10 23:08:39,895 INFO L153 SettingsManager]: * Rank analysis=LINEAR_WITH_GUESSES [2024-11-10 23:08:39,896 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 23:08:39,896 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=ASSUME [2024-11-10 23:08:39,896 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-10 23:08:39,896 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-10 23:08:39,897 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-10 23:08:39,897 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 23:08:39,897 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=ASSUME [2024-11-10 23:08:39,897 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=ASSUME [2024-11-10 23:08:39,898 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=ASSUME [2024-11-10 23:08:39,898 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 23:08:39,898 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-10 23:08:39,898 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-10 23:08:39,898 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-10 23:08:39,899 INFO L153 SettingsManager]: * Assume nondeterminstic values are in range=false [2024-11-10 23:08:39,899 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 23:08:39,899 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 23:08:39,899 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 23:08:39,900 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 23:08:39,900 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-10 23:08:39,900 INFO L151 SettingsManager]: Preferences of IcfgTransformer differ from their defaults: [2024-11-10 23:08:39,900 INFO L153 SettingsManager]: * TransformationType=MODULO_NEIGHBOR WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(F end) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 11bb1f05736dca729c358ce9b340534ff3d0ef3cd2b5d7b8f4dea43dade9112f [2024-11-10 23:08:40,105 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 23:08:40,132 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 23:08:40,135 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 23:08:40,137 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 23:08:40,137 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 23:08:40,138 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/product-lines/elevator_spec9_product27.cil.c [2024-11-10 23:08:41,417 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-10 23:08:41,703 INFO L384 CDTParser]: Found 1 translation units. [2024-11-10 23:08:41,703 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/product-lines/elevator_spec9_product27.cil.c [2024-11-10 23:08:41,726 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/777b087e2/b33d5306bc054c06bc448407e38ed56b/FLAG31cc78b92 [2024-11-10 23:08:42,002 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/777b087e2/b33d5306bc054c06bc448407e38ed56b [2024-11-10 23:08:42,004 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-10 23:08:42,005 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-10 23:08:42,006 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-10 23:08:42,006 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-10 23:08:42,010 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-10 23:08:42,011 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 11:08:42" (1/1) ... [2024-11-10 23:08:42,012 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@71d14f5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:08:42, skipping insertion in model container [2024-11-10 23:08:42,012 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 11:08:42" (1/1) ... [2024-11-10 23:08:42,071 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 23:08:42,513 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 23:08:42,524 INFO L200 MainTranslator]: Completed pre-run [2024-11-10 23:08:42,532 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [48] [2024-11-10 23:08:42,533 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [414] [2024-11-10 23:08:42,534 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [516] [2024-11-10 23:08:42,534 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [873] [2024-11-10 23:08:42,534 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [2432] [2024-11-10 23:08:42,534 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [3093] [2024-11-10 23:08:42,535 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [3105] [2024-11-10 23:08:42,535 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification9_spec.i","") [3114] [2024-11-10 23:08:42,535 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [3273] [2024-11-10 23:08:42,535 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [3308] [2024-11-10 23:08:42,613 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 23:08:42,637 INFO L204 MainTranslator]: Completed translation [2024-11-10 23:08:42,638 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:08:42 WrapperNode [2024-11-10 23:08:42,638 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-10 23:08:42,639 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-10 23:08:42,639 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-10 23:08:42,639 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-10 23:08:42,646 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:08:42" (1/1) ... [2024-11-10 23:08:42,666 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:08:42" (1/1) ... [2024-11-10 23:08:42,843 INFO L138 Inliner]: procedures = 95, calls = 340, calls flagged for inlining = 193, calls inlined = 329, statements flattened = 9559 [2024-11-10 23:08:42,844 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-10 23:08:42,845 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-10 23:08:42,845 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-10 23:08:42,845 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-10 23:08:42,854 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:08:42" (1/1) ... [2024-11-10 23:08:42,855 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:08:42" (1/1) ... [2024-11-10 23:08:42,884 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:08:42" (1/1) ... [2024-11-10 23:08:42,944 INFO L175 MemorySlicer]: Split 81 memory accesses to 20 slices as follows [2, 4, 4, 4, 2, 4, 4, 5, 3, 3, 5, 7, 4, 4, 4, 4, 4, 6, 4, 4]. 9 percent of accesses are in the largest equivalence class. The 81 initializations are split as follows [2, 4, 4, 4, 2, 4, 4, 5, 3, 3, 5, 7, 4, 4, 4, 4, 4, 6, 4, 4]. The 0 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. [2024-11-10 23:08:42,945 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:08:42" (1/1) ... [2024-11-10 23:08:42,945 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:08:42" (1/1) ... [2024-11-10 23:08:42,996 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:08:42" (1/1) ... [2024-11-10 23:08:43,003 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:08:42" (1/1) ... [2024-11-10 23:08:43,017 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:08:42" (1/1) ... [2024-11-10 23:08:43,032 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:08:42" (1/1) ... [2024-11-10 23:08:43,051 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-10 23:08:43,053 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-10 23:08:43,053 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-10 23:08:43,053 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-10 23:08:43,054 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:08:42" (1/1) ... [2024-11-10 23:08:43,059 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:1024 -smt2 -in -t:12000 [2024-11-10 23:08:43,068 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 23:08:43,088 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) [2024-11-10 23:08:43,094 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 [2024-11-10 23:08:43,134 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-10 23:08:43,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-10 23:08:43,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-10 23:08:43,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-10 23:08:43,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-10 23:08:43,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-10 23:08:43,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-10 23:08:43,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-10 23:08:43,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-10 23:08:43,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-10 23:08:43,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-10 23:08:43,135 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-10 23:08:43,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-10 23:08:43,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-10 23:08:43,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-10 23:08:43,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-10 23:08:43,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-10 23:08:43,136 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-10 23:08:43,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-10 23:08:43,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-10 23:08:43,137 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-10 23:08:43,137 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-10 23:08:43,137 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-10 23:08:43,299 INFO L256 CfgBuilder]: Building ICFG [2024-11-10 23:08:43,301 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-10 23:08:47,344 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1822-1: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; [2024-11-10 23:08:47,345 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1822-3: stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; [2024-11-10 23:08:47,345 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1307-1: anyStopRequested_#res#1 := anyStopRequested_~retValue_acc~11#1; [2024-11-10 23:08:47,345 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1836-1: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2024-11-10 23:08:47,345 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1836-3: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2024-11-10 23:08:47,345 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1836-5: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2024-11-10 23:08:47,345 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1836-7: getReverseHeading_#res#1 := getReverseHeading_~retValue_acc~18#1; [2024-11-10 23:08:47,345 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-1: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,345 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-3: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,345 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-5: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,345 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-7: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,345 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-9: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,345 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-11: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,346 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-13: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,346 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-15: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,346 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-17: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,346 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-19: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,346 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-21: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,346 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-23: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,346 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-25: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,346 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-27: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,346 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-29: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,346 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-31: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,346 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-33: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,346 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-35: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,346 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-37: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,346 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-39: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,346 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-41: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,346 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-43: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,347 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-45: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,347 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3423-47: getDestination_#res#1 := getDestination_~retValue_acc~29#1; [2024-11-10 23:08:47,347 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1320-1: isIdle_#res#1 := isIdle_~retValue_acc~12#1; [2024-11-10 23:08:47,347 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2420-1: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2024-11-10 23:08:47,347 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2420-3: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2024-11-10 23:08:47,347 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2420-5: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2024-11-10 23:08:47,347 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2420-7: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2024-11-10 23:08:47,347 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2420-9: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2024-11-10 23:08:47,347 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2420-11: isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; [2024-11-10 23:08:47,347 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L870-1: main_#res#1 := main_~retValue_acc~4#1; [2024-11-10 23:08:47,347 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1135-1: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; [2024-11-10 23:08:47,347 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1135-3: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; [2024-11-10 23:08:47,347 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1135-5: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; [2024-11-10 23:08:47,348 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1135-7: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; [2024-11-10 23:08:47,348 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1135-9: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; [2024-11-10 23:08:47,348 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1135-11: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; [2024-11-10 23:08:47,348 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1135-13: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; [2024-11-10 23:08:47,348 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1135-15: getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; [2024-11-10 23:08:47,348 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-1: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~13#1; [2024-11-10 23:08:47,348 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-3: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~13#1; [2024-11-10 23:08:47,348 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-5: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~13#1; [2024-11-10 23:08:47,348 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1672-7: stopRequestedInDirection__wrappee__empty_#res#1 := stopRequestedInDirection__wrappee__empty_~retValue_acc~13#1; [2024-11-10 23:08:47,348 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1144-1: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~7#1; [2024-11-10 23:08:47,349 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1144-3: areDoorsOpen_#res#1 := areDoorsOpen_~retValue_acc~7#1; [2024-11-10 23:08:47,349 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1701-1: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~14#1; [2024-11-10 23:08:47,349 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1701-3: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~14#1; [2024-11-10 23:08:47,349 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1701-5: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~14#1; [2024-11-10 23:08:47,349 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1701-7: stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~14#1; [2024-11-10 23:08:47,349 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1178-1: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~8#1; [2024-11-10 23:08:47,349 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1178-3: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~8#1; [2024-11-10 23:08:47,349 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1178-5: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~8#1; [2024-11-10 23:08:47,350 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1178-7: buttonForFloorIsPressed_#res#1 := buttonForFloorIsPressed_~retValue_acc~8#1; [2024-11-10 23:08:47,350 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3305-1: valid_product_#res#1 := valid_product_~retValue_acc~26#1; [2024-11-10 23:08:47,350 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2779-1: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~23#1; [2024-11-10 23:08:47,350 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2779-3: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~23#1; [2024-11-10 23:08:47,350 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2779-5: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~23#1; [2024-11-10 23:08:47,350 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2779-7: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~23#1; [2024-11-10 23:08:47,350 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2779-9: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~23#1; [2024-11-10 23:08:47,350 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2779-11: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~23#1; [2024-11-10 23:08:47,350 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2779-13: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~23#1; [2024-11-10 23:08:47,350 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2779-15: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~23#1; [2024-11-10 23:08:47,350 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2779-17: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~23#1; [2024-11-10 23:08:47,350 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2779-19: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~23#1; [2024-11-10 23:08:47,350 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2779-21: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~23#1; [2024-11-10 23:08:47,350 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2779-23: isPersonOnFloor_#res#1 := isPersonOnFloor_~retValue_acc~23#1; [2024-11-10 23:08:47,351 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L957-1: isBlocked_#res#1 := isBlocked_~retValue_acc~5#1; [2024-11-10 23:08:47,351 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-1: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,351 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-3: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,351 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-5: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,351 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-7: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,351 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-9: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,351 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-11: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,351 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-13: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,351 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-15: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,351 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-17: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,351 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-19: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,351 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-21: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,351 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-23: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,352 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-25: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,352 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-27: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,352 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-29: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,352 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-31: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,352 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-33: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,352 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-35: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,352 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-37: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,352 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-39: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,353 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-41: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,353 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-43: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,353 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-45: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,353 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-47: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,353 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-49: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,353 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-51: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,353 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-53: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,353 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-55: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,354 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-57: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,354 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-59: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,354 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-61: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,354 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-63: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,354 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-65: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,354 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-67: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,354 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-69: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,354 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-71: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,354 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-73: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,354 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-75: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,355 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-77: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,355 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-79: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,355 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-81: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,355 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-83: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,355 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-85: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,355 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-87: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,355 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-89: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,355 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-91: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,355 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-93: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,355 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-95: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,356 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-97: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,356 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-99: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,356 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-101: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,356 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-103: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,356 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-105: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,356 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-107: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,356 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2543-109: isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; [2024-11-10 23:08:47,356 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1227-1: isEmpty_#res#1 := isEmpty_~retValue_acc~10#1; [2024-11-10 23:08:47,356 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1227-3: isEmpty_#res#1 := isEmpty_~retValue_acc~10#1; [2024-11-10 23:08:47,357 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1227-5: isEmpty_#res#1 := isEmpty_~retValue_acc~10#1; [2024-11-10 23:08:47,357 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1227-7: isEmpty_#res#1 := isEmpty_~retValue_acc~10#1; [2024-11-10 23:08:47,357 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1227-9: isEmpty_#res#1 := isEmpty_~retValue_acc~10#1; [2024-11-10 23:08:47,357 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1227-11: isEmpty_#res#1 := isEmpty_~retValue_acc~10#1; [2024-11-10 23:08:47,357 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1227-13: isEmpty_#res#1 := isEmpty_~retValue_acc~10#1; [2024-11-10 23:08:47,357 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1227-15: isEmpty_#res#1 := isEmpty_~retValue_acc~10#1; [2024-11-10 23:08:47,357 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1227-17: isEmpty_#res#1 := isEmpty_~retValue_acc~10#1; [2024-11-10 23:08:47,357 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1227-19: isEmpty_#res#1 := isEmpty_~retValue_acc~10#1; [2024-11-10 23:08:47,357 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1227-21: isEmpty_#res#1 := isEmpty_~retValue_acc~10#1; [2024-11-10 23:08:47,357 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1227-23: isEmpty_#res#1 := isEmpty_~retValue_acc~10#1; [2024-11-10 23:08:47,358 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1227-25: isEmpty_#res#1 := isEmpty_~retValue_acc~10#1; [2024-11-10 23:08:47,358 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1227-27: isEmpty_#res#1 := isEmpty_~retValue_acc~10#1; [2024-11-10 23:08:47,358 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-1: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,358 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-3: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,358 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-5: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,358 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-7: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,358 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-9: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,358 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-11: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,358 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-13: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,359 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-15: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,359 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-17: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,359 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-19: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,359 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-21: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,359 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-23: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,359 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-25: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,359 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-27: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,359 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-29: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,359 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-31: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,359 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-33: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,360 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-35: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,360 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-37: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,360 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-39: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,360 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-41: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,360 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-43: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,360 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-45: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,360 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3345-47: getWeight_#res#1 := getWeight_~retValue_acc~27#1; [2024-11-10 23:08:47,360 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3090-1: isTopFloor_#res#1 := isTopFloor_~retValue_acc~24#1; [2024-11-10 23:08:47,360 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3090-3: isTopFloor_#res#1 := isTopFloor_~retValue_acc~24#1; [2024-11-10 23:08:47,360 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3090-5: isTopFloor_#res#1 := isTopFloor_~retValue_acc~24#1; [2024-11-10 23:08:47,360 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3090-7: isTopFloor_#res#1 := isTopFloor_~retValue_acc~24#1; [2024-11-10 23:08:47,360 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3090-9: isTopFloor_#res#1 := isTopFloor_~retValue_acc~24#1; [2024-11-10 23:08:47,361 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3090-11: isTopFloor_#res#1 := isTopFloor_~retValue_acc~24#1; [2024-11-10 23:08:47,361 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3090-13: isTopFloor_#res#1 := isTopFloor_~retValue_acc~24#1; [2024-11-10 23:08:47,361 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3090-15: isTopFloor_#res#1 := isTopFloor_~retValue_acc~24#1; [2024-11-10 23:08:47,361 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3090-17: isTopFloor_#res#1 := isTopFloor_~retValue_acc~24#1; [2024-11-10 23:08:47,361 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3090-19: isTopFloor_#res#1 := isTopFloor_~retValue_acc~24#1; [2024-11-10 23:08:47,361 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1791-1: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~16#1; [2024-11-10 23:08:47,361 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1791-3: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~16#1; [2024-11-10 23:08:47,361 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1791-5: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~16#1; [2024-11-10 23:08:47,361 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1791-7: stopRequestedAtCurrentFloor__wrappee__empty_#res#1 := stopRequestedAtCurrentFloor__wrappee__empty_~retValue_acc~16#1; [2024-11-10 23:08:47,361 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3384-1: getOrigin_#res#1 := getOrigin_~retValue_acc~28#1; [2024-11-10 23:08:47,869 INFO L? ?]: Removed 4928 outVars from TransFormulas that were not future-live. [2024-11-10 23:08:47,869 INFO L307 CfgBuilder]: Performing block encoding [2024-11-10 23:08:47,931 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-10 23:08:47,931 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-10 23:08:47,931 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 11:08:47 BoogieIcfgContainer [2024-11-10 23:08:47,931 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-10 23:08:47,932 INFO L112 PluginConnector]: ------------------------BuchiAutomizer---------------------------- [2024-11-10 23:08:47,933 INFO L270 PluginConnector]: Initializing BuchiAutomizer... [2024-11-10 23:08:47,936 INFO L274 PluginConnector]: BuchiAutomizer initialized [2024-11-10 23:08:47,936 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-10 23:08:47,937 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "CDTParser AST 10.11 11:08:42" (1/3) ... [2024-11-10 23:08:47,937 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@77084486 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 10.11 11:08:47, skipping insertion in model container [2024-11-10 23:08:47,937 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-10 23:08:47,938 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 11:08:42" (2/3) ... [2024-11-10 23:08:47,938 INFO L204 PluginConnector]: Invalid model from BuchiAutomizer for observer de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver@77084486 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer AST 10.11 11:08:47, skipping insertion in model container [2024-11-10 23:08:47,938 INFO L99 BuchiAutomizer]: Safety of program was proven or not checked, starting termination analysis [2024-11-10 23:08:47,938 INFO L184 PluginConnector]: Executing the observer BuchiAutomizerObserver from plugin BuchiAutomizer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 11:08:47" (3/3) ... [2024-11-10 23:08:47,939 INFO L332 chiAutomizerObserver]: Analyzing ICFG elevator_spec9_product27.cil.c [2024-11-10 23:08:48,028 INFO L300 stractBuchiCegarLoop]: Interprodecural is true [2024-11-10 23:08:48,028 INFO L301 stractBuchiCegarLoop]: Hoare is None [2024-11-10 23:08:48,028 INFO L302 stractBuchiCegarLoop]: Compute interpolants for ForwardPredicates [2024-11-10 23:08:48,028 INFO L303 stractBuchiCegarLoop]: Backedges is STRAIGHT_LINE [2024-11-10 23:08:48,028 INFO L304 stractBuchiCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2024-11-10 23:08:48,028 INFO L305 stractBuchiCegarLoop]: Difference is false [2024-11-10 23:08:48,028 INFO L306 stractBuchiCegarLoop]: Minimize is MINIMIZE_SEVPA [2024-11-10 23:08:48,028 INFO L310 stractBuchiCegarLoop]: ======== Iteration 0 == of CEGAR loop == BuchiAutomatonCegarLoop ======== [2024-11-10 23:08:48,042 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 2768 states, 2755 states have (on average 1.963339382940109) internal successors, (5409), 2767 states have internal predecessors, (5409), 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) [2024-11-10 23:08:48,120 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1352 [2024-11-10 23:08:48,121 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-10 23:08:48,121 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-10 23:08:48,137 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 23:08:48,137 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 23:08:48,138 INFO L332 stractBuchiCegarLoop]: ======== Iteration 1 ============ [2024-11-10 23:08:48,143 INFO L72 BuchiIsEmpty]: Start buchiIsEmpty. Operand has 2768 states, 2755 states have (on average 1.963339382940109) internal successors, (5409), 2767 states have internal predecessors, (5409), 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) [2024-11-10 23:08:48,169 INFO L131 ngComponentsAnalysis]: Automaton has 1 accepting balls. 1352 [2024-11-10 23:08:48,170 INFO L87 BuchiIsEmpty]: Finished buchiIsEmpty Result is false [2024-11-10 23:08:48,170 INFO L119 BuchiIsEmpty]: Starting construction of run [2024-11-10 23:08:48,172 INFO L148 hiAutomatonCegarLoop]: Counterexample stem histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 23:08:48,172 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 23:08:48,181 INFO L745 eck$LassoCheckResult]: Stem: 712#ULTIMATE.startENTRYtrue 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(30, 4);call #Ultimate.allocInit(9, 5);call #Ultimate.allocInit(21, 6);call #Ultimate.allocInit(30, 7);call #Ultimate.allocInit(9, 8);call #Ultimate.allocInit(21, 9);call #Ultimate.allocInit(30, 10);call #Ultimate.allocInit(9, 11);call #Ultimate.allocInit(25, 12);call #Ultimate.allocInit(30, 13);call #Ultimate.allocInit(9, 14);call #Ultimate.allocInit(25, 15);call #Ultimate.allocInit(10, 16);call #Ultimate.allocInit(4, 17);call write~init~int#5(91, 17, 0, 1);call write~init~int#5(95, 17, 1, 1);call write~init~int#5(93, 17, 2, 1);call write~init~int#5(0, 17, 3, 1);call #Ultimate.allocInit(4, 18);call write~init~int#6(91, 18, 0, 1);call write~init~int#6(93, 18, 1, 1);call write~init~int#6(32, 18, 2, 1);call write~init~int#6(0, 18, 3, 1);call #Ultimate.allocInit(5, 19);call write~init~int#7(32, 19, 0, 1);call write~init~int#7(97, 19, 1, 1);call write~init~int#7(116, 19, 2, 1);call write~init~int#7(32, 19, 3, 1);call write~init~int#7(0, 19, 4, 1);call #Ultimate.allocInit(3, 20);call write~init~int#8(37, 20, 0, 1);call write~init~int#8(105, 20, 1, 1);call write~init~int#8(0, 20, 2, 1);call #Ultimate.allocInit(10, 21);call #Ultimate.allocInit(3, 22);call write~init~int#9(117, 22, 0, 1);call write~init~int#9(112, 22, 1, 1);call write~init~int#9(0, 22, 2, 1);call #Ultimate.allocInit(5, 23);call write~init~int#10(100, 23, 0, 1);call write~init~int#10(111, 23, 1, 1);call write~init~int#10(119, 23, 2, 1);call write~init~int#10(110, 23, 3, 1);call write~init~int#10(0, 23, 4, 1);call #Ultimate.allocInit(7, 24);call write~init~int#11(32, 24, 0, 1);call write~init~int#11(73, 24, 1, 1);call write~init~int#11(76, 24, 2, 1);call write~init~int#11(95, 24, 3, 1);call write~init~int#11(112, 24, 4, 1);call write~init~int#11(58, 24, 5, 1);call write~init~int#11(0, 24, 6, 1);call #Ultimate.allocInit(4, 25);call write~init~int#12(32, 25, 0, 1);call write~init~int#12(37, 25, 1, 1);call write~init~int#12(105, 25, 2, 1);call write~init~int#12(0, 25, 3, 1);call #Ultimate.allocInit(4, 26);call write~init~int#13(32, 26, 0, 1);call write~init~int#13(37, 26, 1, 1);call write~init~int#13(105, 26, 2, 1);call write~init~int#13(0, 26, 3, 1);call #Ultimate.allocInit(4, 27);call write~init~int#14(32, 27, 0, 1);call write~init~int#14(37, 27, 1, 1);call write~init~int#14(105, 27, 2, 1);call write~init~int#14(0, 27, 3, 1);call #Ultimate.allocInit(4, 28);call write~init~int#15(32, 28, 0, 1);call write~init~int#15(37, 28, 1, 1);call write~init~int#15(105, 28, 2, 1);call write~init~int#15(0, 28, 3, 1);call #Ultimate.allocInit(4, 29);call write~init~int#16(32, 29, 0, 1);call write~init~int#16(37, 29, 1, 1);call write~init~int#16(105, 29, 2, 1);call write~init~int#16(0, 29, 3, 1);call #Ultimate.allocInit(6, 30);call write~init~int#17(32, 30, 0, 1);call write~init~int#17(70, 30, 1, 1);call write~init~int#17(95, 30, 2, 1);call write~init~int#17(112, 30, 3, 1);call write~init~int#17(58, 30, 4, 1);call write~init~int#17(0, 30, 5, 1);call #Ultimate.allocInit(4, 31);call write~init~int#18(32, 31, 0, 1);call write~init~int#18(37, 31, 1, 1);call write~init~int#18(105, 31, 2, 1);call write~init~int#18(0, 31, 3, 1);call #Ultimate.allocInit(4, 32);call write~init~int#19(32, 32, 0, 1);call write~init~int#19(37, 32, 1, 1);call write~init~int#19(105, 32, 2, 1);call write~init~int#19(0, 32, 3, 1);call #Ultimate.allocInit(4, 33);call write~init~int#1(32, 33, 0, 1);call write~init~int#1(37, 33, 1, 1);call write~init~int#1(105, 33, 2, 1);call write~init~int#1(0, 33, 3, 1);call #Ultimate.allocInit(4, 34);call write~init~int#2(32, 34, 0, 1);call write~init~int#2(37, 34, 1, 1);call write~init~int#2(105, 34, 2, 1);call write~init~int#2(0, 34, 3, 1);call #Ultimate.allocInit(4, 35);call write~init~int#3(32, 35, 0, 1);call write~init~int#3(37, 35, 1, 1);call write~init~int#3(105, 35, 2, 1);call write~init~int#3(0, 35, 3, 1);call #Ultimate.allocInit(2, 36);call write~init~int#4(10, 36, 0, 1);call write~init~int#4(0, 36, 1, 1);~head~0.base, ~head~0.offset := 0, 0;~weight~0 := 0;~maximumWeight~0 := 100;~executiveFloor~0 := 4;~cleanupTimeShifts~0 := 12;~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;~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;~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; 1471#ULTIMATE.init_returnLabel#1true assume true;assume { :end_inline_ULTIMATE.init } true;assume { :begin_inline_main } true;havoc main_#res#1;havoc main_#t~ret46#1, main_~retValue_acc~4#1, main_~tmp~13#1;havoc main_~retValue_acc~4#1;havoc main_~tmp~13#1;assume { :begin_inline_select_helpers } true; 1152#L3296true assume true;assume { :end_inline_select_helpers } true;assume { :begin_inline_select_features } true; 2748#L3289true assume true;assume { :end_inline_select_features } true;assume { :begin_inline_valid_product } true;havoc valid_product_#res#1;havoc valid_product_~retValue_acc~26#1;havoc valid_product_~retValue_acc~26#1;valid_product_~retValue_acc~26#1 := 1;valid_product_#res#1 := valid_product_~retValue_acc~26#1; 713#L3304true assume true;main_#t~ret46#1 := valid_product_#res#1;havoc valid_product_~retValue_acc~26#1;assume { :end_inline_valid_product } true;main_~tmp~13#1 := main_#t~ret46#1;havoc main_#t~ret46#1; 141#L860true assume 0 != main_~tmp~13#1;assume { :begin_inline_setup } true; 1277#L829true assume 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; 378#L3129true assume true;assume { :end_inline___utac_acc__Specification9_spec__1 } true;assume { :begin_inline_test } true;assume { :begin_inline_bigMacCall } true;havoc bigMacCall_#t~ret39#1, bigMacCall_~tmp~10#1;havoc bigMacCall_~tmp~10#1;assume { :begin_inline_getOrigin } true;getOrigin_#in~person#1 := 5;havoc getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;getOrigin_~person#1 := getOrigin_#in~person#1;havoc getOrigin_~retValue_acc~28#1; 592#L3352true assume 0 == getOrigin_~person#1;getOrigin_~retValue_acc~28#1 := 4;getOrigin_#res#1 := getOrigin_~retValue_acc~28#1; 1061#L3377true assume true;bigMacCall_#t~ret39#1 := getOrigin_#res#1;havoc getOrigin_~person#1, getOrigin_~retValue_acc~28#1;havoc getOrigin_#in~person#1;assume { :end_inline_getOrigin } true;bigMacCall_~tmp~10#1 := bigMacCall_#t~ret39#1;havoc bigMacCall_#t~ret39#1;assume { :begin_inline_initPersonOnFloor } true;initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1 := 5, bigMacCall_~tmp~10#1;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;initPersonOnFloor_~person#1 := initPersonOnFloor_#in~person#1;initPersonOnFloor_~floor#1 := initPersonOnFloor_#in~floor#1; 1600#L2786true assume 0 == initPersonOnFloor_~floor#1; 1921#L2787true assume 0 == initPersonOnFloor_~person#1;~personOnFloor_0_0~0 := 1; 2127#L2928true assume { :begin_inline_callOnFloor } true;callOnFloor_#in~floorID#1 := initPersonOnFloor_~floor#1;havoc callOnFloor_~floorID#1;callOnFloor_~floorID#1 := callOnFloor_#in~floorID#1; 7#L2578true assume 0 == callOnFloor_~floorID#1;~calls_0~0 := 1; 1388#L2599true assume true;havoc callOnFloor_~floorID#1;havoc callOnFloor_#in~floorID#1;assume { :end_inline_callOnFloor } true; 2667#L2930true assume true;havoc initPersonOnFloor_~person#1, initPersonOnFloor_~floor#1;havoc initPersonOnFloor_#in~person#1, initPersonOnFloor_#in~floor#1;assume { :end_inline_initPersonOnFloor } true; 1243#L633true assume true;havoc bigMacCall_#t~ret39#1, bigMacCall_~tmp~10#1;assume { :end_inline_bigMacCall } true;assume { :begin_inline_cleanup } true;havoc cleanup_#t~ret40#1, cleanup_#t~ret41#1, cleanup_~i~2#1, cleanup_~tmp~11#1, cleanup_~tmp___0~2#1, cleanup_~__cil_tmp4~2#1;havoc cleanup_~i~2#1;havoc cleanup_~tmp~11#1;havoc cleanup_~tmp___0~2#1;havoc cleanup_~__cil_tmp4~2#1;assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_#t~ret94#1, timeShift_#t~ret95#1, timeShift_#t~ret96#1, timeShift_#t~ret97#1, timeShift_#t~ret98#1, timeShift_#t~ret99#1, timeShift_~tmp~25#1, timeShift_~tmp___0~10#1, timeShift_~tmp___1~6#1, timeShift_~tmp___2~4#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~25#1;havoc timeShift_~tmp___0~10#1;havoc timeShift_~tmp___1~6#1;havoc timeShift_~tmp___2~4#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret73#1, stopRequestedAtCurrentFloor_#t~ret74#1, stopRequestedAtCurrentFloor_#t~ret75#1, stopRequestedAtCurrentFloor_#t~ret76#1, stopRequestedAtCurrentFloor_~retValue_acc~17#1, stopRequestedAtCurrentFloor_~tmp~23#1, stopRequestedAtCurrentFloor_~tmp___0~8#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~17#1;havoc stopRequestedAtCurrentFloor_~tmp~23#1;havoc stopRequestedAtCurrentFloor_~tmp___0~8#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret126#1, isExecutiveFloorCalling_~retValue_acc~20#1;havoc isExecutiveFloorCalling_~retValue_acc~20#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~22#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~22#1; 876#L2515-54true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~22#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; 1398#L2533-54true assume true;isExecutiveFloorCalling_#t~ret126#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~22#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~20#1 := isExecutiveFloorCalling_#t~ret126#1;havoc isExecutiveFloorCalling_#t~ret126#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; 2314#L2419-5true assume true;stopRequestedAtCurrentFloor_#t~ret73#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret126#1, isExecutiveFloorCalling_~retValue_acc~20#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~23#1 := stopRequestedAtCurrentFloor_#t~ret73#1;havoc stopRequestedAtCurrentFloor_#t~ret73#1; 220#L1803-1true assume 0 != stopRequestedAtCurrentFloor_~tmp~23#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;havoc getCurrentFloorID_~retValue_acc~6#1;getCurrentFloorID_~retValue_acc~6#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; 1957#L1134-7true assume true;stopRequestedAtCurrentFloor_#t~ret74#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~8#1 := stopRequestedAtCurrentFloor_#t~ret74#1;havoc stopRequestedAtCurrentFloor_#t~ret74#1; 2760#L1807-1true assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~8#1);stopRequestedAtCurrentFloor_~retValue_acc~17#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; 2668#L1820-1true assume true;timeShift_#t~ret89#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret73#1, stopRequestedAtCurrentFloor_#t~ret74#1, stopRequestedAtCurrentFloor_#t~ret75#1, stopRequestedAtCurrentFloor_#t~ret76#1, stopRequestedAtCurrentFloor_~retValue_acc~17#1, stopRequestedAtCurrentFloor_~tmp~23#1, stopRequestedAtCurrentFloor_~tmp___0~8#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret89#1;havoc timeShift_#t~ret89#1; 1891#L1956-1true assume !(0 != timeShift_~tmp___9~2#1); 2276#L2047-1true assume !(1 == ~doorState~0); 2444#L2053-1true assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret67#1, stopRequestedInDirection_#t~ret68#1, stopRequestedInDirection_#t~ret69#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~14#1, stopRequestedInDirection_~tmp~20#1, stopRequestedInDirection_~tmp___0~6#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~5#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~14#1;havoc stopRequestedInDirection_~tmp~20#1;havoc stopRequestedInDirection_~tmp___0~6#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~5#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret126#1, isExecutiveFloorCalling_~retValue_acc~20#1;havoc isExecutiveFloorCalling_~retValue_acc~20#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~22#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~22#1; 1715#L2515-51true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~22#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; 62#L2533-51true assume true;isExecutiveFloorCalling_#t~ret126#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~22#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~20#1 := isExecutiveFloorCalling_#t~ret126#1;havoc isExecutiveFloorCalling_#t~ret126#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; 1937#L2419-4true assume true;stopRequestedInDirection_#t~ret67#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret126#1, isExecutiveFloorCalling_~retValue_acc~20#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~6#1 := stopRequestedInDirection_#t~ret67#1;havoc stopRequestedInDirection_#t~ret67#1; 283#L1686-3true assume 0 != stopRequestedInDirection_~tmp___0~6#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;havoc getCurrentFloorID_~retValue_acc~6#1;getCurrentFloorID_~retValue_acc~6#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; 1019#L1134-6true assume true;stopRequestedInDirection_#t~ret68#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~20#1 := stopRequestedInDirection_#t~ret68#1;havoc stopRequestedInDirection_#t~ret68#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5#1 := (if stopRequestedInDirection_~tmp~20#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14#1 := (if stopRequestedInDirection_~__cil_tmp8~5#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~14#1; 2582#L1699-3true assume true;timeShift_#t~ret96#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret67#1, stopRequestedInDirection_#t~ret68#1, stopRequestedInDirection_#t~ret69#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~14#1, stopRequestedInDirection_~tmp~20#1, stopRequestedInDirection_~tmp___0~6#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~5#1;havoc stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret96#1;havoc timeShift_#t~ret96#1; 664#L2055-1true assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret70#1, continueInDirection_~dir#1, continueInDirection_~tmp~21#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~21#1;~currentHeading~0 := continueInDirection_~dir#1; 1475#L1743-3true assume !(1 == ~currentHeading~0); 456#L1753-3true assume !(0 == ~currentFloorID~0); 1860#L1759-3true assume !(1 == ~currentHeading~0);~currentFloorID~0 := ~currentFloorID~0 - 1; 1825#L1764-3true assume true;havoc continueInDirection_#t~ret70#1, continueInDirection_~dir#1, continueInDirection_~tmp~21#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true; 2614#L2077-1true assume { :begin_inline___utac_acc__Specification9_spec__3 } true;havoc __utac_acc__Specification9_spec__3_#t~ret127#1, __utac_acc__Specification9_spec__3_#t~ret128#1, __utac_acc__Specification9_spec__3_#t~ret129#1, __utac_acc__Specification9_spec__3_~floor~0#1, __utac_acc__Specification9_spec__3_~tmp~27#1, __utac_acc__Specification9_spec__3_~tmp___0~12#1, __utac_acc__Specification9_spec__3_~tmp___1~8#1;havoc __utac_acc__Specification9_spec__3_~floor~0#1;havoc __utac_acc__Specification9_spec__3_~tmp~27#1;havoc __utac_acc__Specification9_spec__3_~tmp___0~12#1;havoc __utac_acc__Specification9_spec__3_~tmp___1~8#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;havoc getCurrentFloorID_~retValue_acc~6#1;getCurrentFloorID_~retValue_acc~6#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; 2434#L1134-4true assume true;__utac_acc__Specification9_spec__3_#t~ret127#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification9_spec__3_~tmp~27#1 := __utac_acc__Specification9_spec__3_#t~ret127#1;havoc __utac_acc__Specification9_spec__3_#t~ret127#1;__utac_acc__Specification9_spec__3_~floor~0#1 := __utac_acc__Specification9_spec__3_~tmp~27#1;assume { :begin_inline_isEmpty } true;havoc isEmpty_#res#1;havoc isEmpty_~retValue_acc~10#1;havoc isEmpty_~retValue_acc~10#1; 2292#L1194-7true assume 1 == ~persons_0~0;isEmpty_~retValue_acc~10#1 := 0;isEmpty_#res#1 := isEmpty_~retValue_acc~10#1; 322#L1216-7true assume true;__utac_acc__Specification9_spec__3_#t~ret128#1 := isEmpty_#res#1;havoc isEmpty_~retValue_acc~10#1;assume { :end_inline_isEmpty } true;__utac_acc__Specification9_spec__3_~tmp___1~8#1 := __utac_acc__Specification9_spec__3_#t~ret128#1;havoc __utac_acc__Specification9_spec__3_#t~ret128#1; 473#L3172-1true assume 0 != __utac_acc__Specification9_spec__3_~tmp___1~8#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; 1532#L3232-1true assume true;havoc __utac_acc__Specification9_spec__3_#t~ret127#1, __utac_acc__Specification9_spec__3_#t~ret128#1, __utac_acc__Specification9_spec__3_#t~ret129#1, __utac_acc__Specification9_spec__3_~floor~0#1, __utac_acc__Specification9_spec__3_~tmp~27#1, __utac_acc__Specification9_spec__3_~tmp___0~12#1, __utac_acc__Specification9_spec__3_~tmp___1~8#1;assume { :end_inline___utac_acc__Specification9_spec__3 } true; 2016#L2079-1true assume true;havoc timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_#t~ret94#1, timeShift_#t~ret95#1, timeShift_#t~ret96#1, timeShift_#t~ret97#1, timeShift_#t~ret98#1, timeShift_#t~ret99#1, timeShift_~tmp~25#1, timeShift_~tmp___0~10#1, timeShift_~tmp___1~6#1, timeShift_~tmp___2~4#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;assume { :end_inline_timeShift } true;cleanup_~i~2#1 := 0; 1906#L661true [2024-11-10 23:08:48,185 INFO L747 eck$LassoCheckResult]: Loop: 1906#L661true assume true; 474#L661-1true assume !false;assume true;cleanup_~__cil_tmp4~2#1 := ~cleanupTimeShifts~0 - 1; 2405#L665true assume cleanup_~i~2#1 < cleanup_~__cil_tmp4~2#1;assume { :begin_inline_isBlocked } true;havoc isBlocked_#res#1;havoc isBlocked_~retValue_acc~5#1;havoc isBlocked_~retValue_acc~5#1;isBlocked_~retValue_acc~5#1 := 0;isBlocked_#res#1 := isBlocked_~retValue_acc~5#1; 2691#L956true assume true;cleanup_#t~ret40#1 := isBlocked_#res#1;havoc isBlocked_~retValue_acc~5#1;assume { :end_inline_isBlocked } true;cleanup_~tmp___0~2#1 := cleanup_#t~ret40#1;havoc cleanup_#t~ret40#1; 1223#L669true assume 1 != cleanup_~tmp___0~2#1;assume { :begin_inline_isIdle } true;havoc isIdle_#res#1;havoc isIdle_#t~ret55#1, isIdle_~retValue_acc~12#1, isIdle_~tmp~18#1;havoc isIdle_~retValue_acc~12#1;havoc isIdle_~tmp~18#1;assume { :begin_inline_anyStopRequested } true;havoc anyStopRequested_#res#1;havoc anyStopRequested_#t~ret50#1, anyStopRequested_#t~ret51#1, anyStopRequested_#t~ret52#1, anyStopRequested_#t~ret53#1, anyStopRequested_#t~ret54#1, anyStopRequested_~retValue_acc~11#1, anyStopRequested_~tmp~17#1, anyStopRequested_~tmp___0~4#1, anyStopRequested_~tmp___1~3#1, anyStopRequested_~tmp___2~1#1, anyStopRequested_~tmp___3~0#1;havoc anyStopRequested_~retValue_acc~11#1;havoc anyStopRequested_~tmp~17#1;havoc anyStopRequested_~tmp___0~4#1;havoc anyStopRequested_~tmp___1~3#1;havoc anyStopRequested_~tmp___2~1#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~22#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~22#1; 1638#L2515-29true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~22#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; 1809#L2533-29true assume true;anyStopRequested_#t~ret50#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~22#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;anyStopRequested_~tmp___3~0#1 := anyStopRequested_#t~ret50#1;havoc anyStopRequested_#t~ret50#1; 1082#L1242true assume 0 != anyStopRequested_~tmp___3~0#1;anyStopRequested_~retValue_acc~11#1 := 1;anyStopRequested_#res#1 := anyStopRequested_~retValue_acc~11#1; 2005#L1292true assume true;isIdle_#t~ret55#1 := anyStopRequested_#res#1;havoc anyStopRequested_#t~ret50#1, anyStopRequested_#t~ret51#1, anyStopRequested_#t~ret52#1, anyStopRequested_#t~ret53#1, anyStopRequested_#t~ret54#1, anyStopRequested_~retValue_acc~11#1, anyStopRequested_~tmp~17#1, anyStopRequested_~tmp___0~4#1, anyStopRequested_~tmp___1~3#1, anyStopRequested_~tmp___2~1#1, anyStopRequested_~tmp___3~0#1;assume { :end_inline_anyStopRequested } true;isIdle_~tmp~18#1 := isIdle_#t~ret55#1;havoc isIdle_#t~ret55#1;isIdle_~retValue_acc~12#1 := (if 0 == isIdle_~tmp~18#1 then 1 else 0);isIdle_#res#1 := isIdle_~retValue_acc~12#1; 363#L1319true assume true;cleanup_#t~ret41#1 := isIdle_#res#1;havoc isIdle_#t~ret55#1, isIdle_~retValue_acc~12#1, isIdle_~tmp~18#1;assume { :end_inline_isIdle } true;cleanup_~tmp~11#1 := cleanup_#t~ret41#1;havoc cleanup_#t~ret41#1; 636#L681true assume !(0 != cleanup_~tmp~11#1);assume { :begin_inline_timeShift } true;havoc timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_#t~ret94#1, timeShift_#t~ret95#1, timeShift_#t~ret96#1, timeShift_#t~ret97#1, timeShift_#t~ret98#1, timeShift_#t~ret99#1, timeShift_~tmp~25#1, timeShift_~tmp___0~10#1, timeShift_~tmp___1~6#1, timeShift_~tmp___2~4#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;havoc timeShift_~tmp~25#1;havoc timeShift_~tmp___0~10#1;havoc timeShift_~tmp___1~6#1;havoc timeShift_~tmp___2~4#1;havoc timeShift_~tmp___3~3#1;havoc timeShift_~tmp___4~2#1;havoc timeShift_~tmp___5~2#1;havoc timeShift_~tmp___6~2#1;havoc timeShift_~tmp___7~2#1;havoc timeShift_~tmp___8~2#1;havoc timeShift_~tmp___9~2#1;assume { :begin_inline_stopRequestedAtCurrentFloor } true;havoc stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret73#1, stopRequestedAtCurrentFloor_#t~ret74#1, stopRequestedAtCurrentFloor_#t~ret75#1, stopRequestedAtCurrentFloor_#t~ret76#1, stopRequestedAtCurrentFloor_~retValue_acc~17#1, stopRequestedAtCurrentFloor_~tmp~23#1, stopRequestedAtCurrentFloor_~tmp___0~8#1;havoc stopRequestedAtCurrentFloor_~retValue_acc~17#1;havoc stopRequestedAtCurrentFloor_~tmp~23#1;havoc stopRequestedAtCurrentFloor_~tmp___0~8#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret126#1, isExecutiveFloorCalling_~retValue_acc~20#1;havoc isExecutiveFloorCalling_~retValue_acc~20#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~22#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~22#1; 832#L2515-24true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~22#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; 1016#L2533-24true assume true;isExecutiveFloorCalling_#t~ret126#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~22#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~20#1 := isExecutiveFloorCalling_#t~ret126#1;havoc isExecutiveFloorCalling_#t~ret126#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; 2404#L2419-2true assume true;stopRequestedAtCurrentFloor_#t~ret73#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret126#1, isExecutiveFloorCalling_~retValue_acc~20#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedAtCurrentFloor_~tmp~23#1 := stopRequestedAtCurrentFloor_#t~ret73#1;havoc stopRequestedAtCurrentFloor_#t~ret73#1; 2602#L1803true assume 0 != stopRequestedAtCurrentFloor_~tmp~23#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;havoc getCurrentFloorID_~retValue_acc~6#1;getCurrentFloorID_~retValue_acc~6#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; 1685#L1134-3true assume true;stopRequestedAtCurrentFloor_#t~ret74#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedAtCurrentFloor_~tmp___0~8#1 := stopRequestedAtCurrentFloor_#t~ret74#1;havoc stopRequestedAtCurrentFloor_#t~ret74#1; 1399#L1807true assume !(~executiveFloor~0 == stopRequestedAtCurrentFloor_~tmp___0~8#1);stopRequestedAtCurrentFloor_~retValue_acc~17#1 := 0;stopRequestedAtCurrentFloor_#res#1 := stopRequestedAtCurrentFloor_~retValue_acc~17#1; 1918#L1820true assume true;timeShift_#t~ret89#1 := stopRequestedAtCurrentFloor_#res#1;havoc stopRequestedAtCurrentFloor_#t~ret73#1, stopRequestedAtCurrentFloor_#t~ret74#1, stopRequestedAtCurrentFloor_#t~ret75#1, stopRequestedAtCurrentFloor_#t~ret76#1, stopRequestedAtCurrentFloor_~retValue_acc~17#1, stopRequestedAtCurrentFloor_~tmp~23#1, stopRequestedAtCurrentFloor_~tmp___0~8#1;assume { :end_inline_stopRequestedAtCurrentFloor } true;timeShift_~tmp___9~2#1 := timeShift_#t~ret89#1;havoc timeShift_#t~ret89#1; 2322#L1956true assume !(0 != timeShift_~tmp___9~2#1); 479#L2047true assume 1 == ~doorState~0;~doorState~0 := 0; 202#L2053true assume { :begin_inline_stopRequestedInDirection } true;stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1 := ~currentHeading~0, 1, 1;havoc stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret67#1, stopRequestedInDirection_#t~ret68#1, stopRequestedInDirection_#t~ret69#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~14#1, stopRequestedInDirection_~tmp~20#1, stopRequestedInDirection_~tmp___0~6#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~5#1;stopRequestedInDirection_~dir#1 := stopRequestedInDirection_#in~dir#1;stopRequestedInDirection_~respectFloorCalls#1 := stopRequestedInDirection_#in~respectFloorCalls#1;stopRequestedInDirection_~respectInLiftCalls#1 := stopRequestedInDirection_#in~respectInLiftCalls#1;havoc stopRequestedInDirection_~retValue_acc~14#1;havoc stopRequestedInDirection_~tmp~20#1;havoc stopRequestedInDirection_~tmp___0~6#1;havoc stopRequestedInDirection_~__cil_tmp7~5#1;havoc stopRequestedInDirection_~__cil_tmp8~5#1;assume { :begin_inline_isExecutiveFloorCalling } true;havoc isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret126#1, isExecutiveFloorCalling_~retValue_acc~20#1;havoc isExecutiveFloorCalling_~retValue_acc~20#1;assume { :begin_inline_isFloorCalling } true;isFloorCalling_#in~floorID#1 := ~executiveFloor~0;havoc isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~22#1;isFloorCalling_~floorID#1 := isFloorCalling_#in~floorID#1;havoc isFloorCalling_~retValue_acc~22#1; 863#L2515-21true assume 0 == isFloorCalling_~floorID#1;isFloorCalling_~retValue_acc~22#1 := ~calls_0~0;isFloorCalling_#res#1 := isFloorCalling_~retValue_acc~22#1; 760#L2533-21true assume true;isExecutiveFloorCalling_#t~ret126#1 := isFloorCalling_#res#1;havoc isFloorCalling_~floorID#1, isFloorCalling_~retValue_acc~22#1;havoc isFloorCalling_#in~floorID#1;assume { :end_inline_isFloorCalling } true;isExecutiveFloorCalling_~retValue_acc~20#1 := isExecutiveFloorCalling_#t~ret126#1;havoc isExecutiveFloorCalling_#t~ret126#1;isExecutiveFloorCalling_#res#1 := isExecutiveFloorCalling_~retValue_acc~20#1; 1935#L2419-1true assume true;stopRequestedInDirection_#t~ret67#1 := isExecutiveFloorCalling_#res#1;havoc isExecutiveFloorCalling_#t~ret126#1, isExecutiveFloorCalling_~retValue_acc~20#1;assume { :end_inline_isExecutiveFloorCalling } true;stopRequestedInDirection_~tmp___0~6#1 := stopRequestedInDirection_#t~ret67#1;havoc stopRequestedInDirection_#t~ret67#1; 2196#L1686-1true assume 0 != stopRequestedInDirection_~tmp___0~6#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;havoc getCurrentFloorID_~retValue_acc~6#1;getCurrentFloorID_~retValue_acc~6#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; 2467#L1134-2true assume true;stopRequestedInDirection_#t~ret68#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;assume { :end_inline_getCurrentFloorID } true;stopRequestedInDirection_~tmp~20#1 := stopRequestedInDirection_#t~ret68#1;havoc stopRequestedInDirection_#t~ret68#1;stopRequestedInDirection_~__cil_tmp7~5#1 := (if 1 == stopRequestedInDirection_~dir#1 then 1 else 0);stopRequestedInDirection_~__cil_tmp8~5#1 := (if stopRequestedInDirection_~tmp~20#1 < ~executiveFloor~0 then 1 else 0);stopRequestedInDirection_~retValue_acc~14#1 := (if stopRequestedInDirection_~__cil_tmp8~5#1 == stopRequestedInDirection_~__cil_tmp7~5#1 then 1 else 0);stopRequestedInDirection_#res#1 := stopRequestedInDirection_~retValue_acc~14#1; 2118#L1699-1true assume true;timeShift_#t~ret96#1 := stopRequestedInDirection_#res#1;havoc stopRequestedInDirection_#t~ret67#1, stopRequestedInDirection_#t~ret68#1, stopRequestedInDirection_#t~ret69#1, stopRequestedInDirection_~dir#1, stopRequestedInDirection_~respectFloorCalls#1, stopRequestedInDirection_~respectInLiftCalls#1, stopRequestedInDirection_~retValue_acc~14#1, stopRequestedInDirection_~tmp~20#1, stopRequestedInDirection_~tmp___0~6#1, stopRequestedInDirection_~__cil_tmp7~5#1, stopRequestedInDirection_~__cil_tmp8~5#1;havoc stopRequestedInDirection_#in~dir#1, stopRequestedInDirection_#in~respectFloorCalls#1, stopRequestedInDirection_#in~respectInLiftCalls#1;assume { :end_inline_stopRequestedInDirection } true;timeShift_~tmp___8~2#1 := timeShift_#t~ret96#1;havoc timeShift_#t~ret96#1; 1892#L2055true assume 0 != timeShift_~tmp___8~2#1;assume { :begin_inline_continueInDirection } true;continueInDirection_#in~dir#1 := ~currentHeading~0;havoc continueInDirection_#t~ret70#1, continueInDirection_~dir#1, continueInDirection_~tmp~21#1;continueInDirection_~dir#1 := continueInDirection_#in~dir#1;havoc continueInDirection_~tmp~21#1;~currentHeading~0 := continueInDirection_~dir#1; 2549#L1743true assume !(1 == ~currentHeading~0); 221#L1753true assume 0 == ~currentFloorID~0;~currentHeading~0 := 1; 383#L1759true assume 1 == ~currentHeading~0;~currentFloorID~0 := 1 + ~currentFloorID~0; 1482#L1764true assume true;havoc continueInDirection_#t~ret70#1, continueInDirection_~dir#1, continueInDirection_~tmp~21#1;havoc continueInDirection_#in~dir#1;assume { :end_inline_continueInDirection } true; 258#L2077true assume { :begin_inline___utac_acc__Specification9_spec__3 } true;havoc __utac_acc__Specification9_spec__3_#t~ret127#1, __utac_acc__Specification9_spec__3_#t~ret128#1, __utac_acc__Specification9_spec__3_#t~ret129#1, __utac_acc__Specification9_spec__3_~floor~0#1, __utac_acc__Specification9_spec__3_~tmp~27#1, __utac_acc__Specification9_spec__3_~tmp___0~12#1, __utac_acc__Specification9_spec__3_~tmp___1~8#1;havoc __utac_acc__Specification9_spec__3_~floor~0#1;havoc __utac_acc__Specification9_spec__3_~tmp~27#1;havoc __utac_acc__Specification9_spec__3_~tmp___0~12#1;havoc __utac_acc__Specification9_spec__3_~tmp___1~8#1;assume { :begin_inline_getCurrentFloorID } true;havoc getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;havoc getCurrentFloorID_~retValue_acc~6#1;getCurrentFloorID_~retValue_acc~6#1 := ~currentFloorID~0;getCurrentFloorID_#res#1 := getCurrentFloorID_~retValue_acc~6#1; 2221#L1134true assume true;__utac_acc__Specification9_spec__3_#t~ret127#1 := getCurrentFloorID_#res#1;havoc getCurrentFloorID_~retValue_acc~6#1;assume { :end_inline_getCurrentFloorID } true;__utac_acc__Specification9_spec__3_~tmp~27#1 := __utac_acc__Specification9_spec__3_#t~ret127#1;havoc __utac_acc__Specification9_spec__3_#t~ret127#1;__utac_acc__Specification9_spec__3_~floor~0#1 := __utac_acc__Specification9_spec__3_~tmp~27#1;assume { :begin_inline_isEmpty } true;havoc isEmpty_#res#1;havoc isEmpty_~retValue_acc~10#1;havoc isEmpty_~retValue_acc~10#1; 1882#L1194true assume 1 == ~persons_0~0;isEmpty_~retValue_acc~10#1 := 0;isEmpty_#res#1 := isEmpty_~retValue_acc~10#1; 1392#L1216true assume true;__utac_acc__Specification9_spec__3_#t~ret128#1 := isEmpty_#res#1;havoc isEmpty_~retValue_acc~10#1;assume { :end_inline_isEmpty } true;__utac_acc__Specification9_spec__3_~tmp___1~8#1 := __utac_acc__Specification9_spec__3_#t~ret128#1;havoc __utac_acc__Specification9_spec__3_#t~ret128#1; 510#L3172true assume 0 != __utac_acc__Specification9_spec__3_~tmp___1~8#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; 1382#L3232true assume true;havoc __utac_acc__Specification9_spec__3_#t~ret127#1, __utac_acc__Specification9_spec__3_#t~ret128#1, __utac_acc__Specification9_spec__3_#t~ret129#1, __utac_acc__Specification9_spec__3_~floor~0#1, __utac_acc__Specification9_spec__3_~tmp~27#1, __utac_acc__Specification9_spec__3_~tmp___0~12#1, __utac_acc__Specification9_spec__3_~tmp___1~8#1;assume { :end_inline___utac_acc__Specification9_spec__3 } true; 1820#L2079true assume true;havoc timeShift_#t~ret89#1, timeShift_#t~ret90#1, timeShift_#t~ret91#1, timeShift_#t~ret92#1, timeShift_#t~ret93#1, timeShift_#t~ret94#1, timeShift_#t~ret95#1, timeShift_#t~ret96#1, timeShift_#t~ret97#1, timeShift_#t~ret98#1, timeShift_#t~ret99#1, timeShift_~tmp~25#1, timeShift_~tmp___0~10#1, timeShift_~tmp___1~6#1, timeShift_~tmp___2~4#1, timeShift_~tmp___3~3#1, timeShift_~tmp___4~2#1, timeShift_~tmp___5~2#1, timeShift_~tmp___6~2#1, timeShift_~tmp___7~2#1, timeShift_~tmp___8~2#1, timeShift_~tmp___9~2#1;assume { :end_inline_timeShift } true;cleanup_~i~2#1 := 1 + cleanup_~i~2#1; 1906#L661true [2024-11-10 23:08:48,190 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 23:08:48,191 INFO L85 PathProgramCache]: Analyzing trace with hash -1195363187, now seen corresponding path program 1 times [2024-11-10 23:08:48,197 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 23:08:48,198 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1816275208] [2024-11-10 23:08:48,198 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 23:08:48,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 23:08:48,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 23:08:48,516 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-10 23:08:48,517 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 23:08:48,517 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1816275208] [2024-11-10 23:08:48,517 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1816275208] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 23:08:48,517 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 23:08:48,518 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-10 23:08:48,520 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2031378499] [2024-11-10 23:08:48,522 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 23:08:48,564 INFO L750 eck$LassoCheckResult]: stem already infeasible [2024-11-10 23:08:48,564 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 23:08:48,564 INFO L85 PathProgramCache]: Analyzing trace with hash -1806317340, now seen corresponding path program 1 times [2024-11-10 23:08:48,565 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 23:08:48,565 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [588252709] [2024-11-10 23:08:48,565 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 23:08:48,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 23:08:48,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 23:08:48,744 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-10 23:08:48,744 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 23:08:48,745 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [588252709] [2024-11-10 23:08:48,745 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [588252709] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 23:08:48,745 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 23:08:48,745 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-10 23:08:48,745 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1072324719] [2024-11-10 23:08:48,745 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 23:08:48,746 INFO L762 eck$LassoCheckResult]: loop already infeasible [2024-11-10 23:08:48,747 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 23:08:48,775 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-10 23:08:48,776 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-11-10 23:08:48,785 INFO L87 Difference]: Start difference. First operand has 2768 states, 2755 states have (on average 1.963339382940109) internal successors, (5409), 2767 states have internal predecessors, (5409), 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 7 states, 7 states have (on average 5.571428571428571) internal successors, (39), 7 states have internal predecessors, (39), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-10 23:08:49,175 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.BasicAbstractInterpolantAutomaton.chooseFalseSuccessor1(BasicAbstractInterpolantAutomaton.java:99) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.BasicAbstractInterpolantAutomaton.computeSuccs(BasicAbstractInterpolantAutomaton.java:65) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.BasicAbstractInterpolantAutomaton.computeSuccs(BasicAbstractInterpolantAutomaton.java:1) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.internalSuccessors(AbstractInterpolantAutomaton.java:233) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.AbstractInterpolantAutomaton.internalSuccessors(AbstractInterpolantAutomaton.java:1) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.TotalizeNwa.internalSuccessors(TotalizeNwa.java:246) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.ComplementDeterministicNwa.internalSuccessors(ComplementDeterministicNwa.java:121) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.ProductNwa.internalSuccessors(ProductNwa.java:218) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.ProductNwa.internalSuccessors(ProductNwa.java:210) at de.uni_freiburg.informatik.ultimate.automata.nestedword.reachablestates.NestedWordAutomatonReachableStates$ReachableStatesComputation.addInternalsAndSuccessors(NestedWordAutomatonReachableStates.java:1058) at de.uni_freiburg.informatik.ultimate.automata.nestedword.reachablestates.NestedWordAutomatonReachableStates$ReachableStatesComputation.(NestedWordAutomatonReachableStates.java:960) at de.uni_freiburg.informatik.ultimate.automata.nestedword.reachablestates.NestedWordAutomatonReachableStates.(NestedWordAutomatonReachableStates.java:182) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.Difference.computeDifference(Difference.java:137) at de.uni_freiburg.informatik.ultimate.automata.nestedword.operations.Difference.(Difference.java:90) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.cegar.BuchiAutomatonCegarLoop.refineFinite(BuchiAutomatonCegarLoop.java:177) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.cegar.BuchiAutomatonCegarLoop.refineFinite(BuchiAutomatonCegarLoop.java:1) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.cegar.AbstractBuchiCegarLoop.refineFiniteInternal(AbstractBuchiCegarLoop.java:469) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.cegar.AbstractBuchiCegarLoop.runCegarLoop(AbstractBuchiCegarLoop.java:398) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.runCegarLoops(BuchiAutomizerObserver.java:136) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.doTerminationAnalysis(BuchiAutomizerObserver.java:157) at de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer.BuchiAutomizerObserver.finish(BuchiAutomizerObserver.java:341) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-11-10 23:08:49,182 INFO L158 Benchmark]: Toolchain (without parser) took 7176.46ms. Allocated memory was 153.1MB in the beginning and 385.9MB in the end (delta: 232.8MB). Free memory was 88.4MB in the beginning and 250.7MB in the end (delta: -162.3MB). Peak memory consumption was 71.2MB. Max. memory is 16.1GB. [2024-11-10 23:08:49,183 INFO L158 Benchmark]: CDTParser took 0.89ms. Allocated memory is still 92.3MB. Free memory is still 45.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 23:08:49,183 INFO L158 Benchmark]: CACSL2BoogieTranslator took 632.36ms. Allocated memory is still 153.1MB. Free memory was 88.1MB in the beginning and 92.9MB in the end (delta: -4.8MB). Peak memory consumption was 11.1MB. Max. memory is 16.1GB. [2024-11-10 23:08:49,183 INFO L158 Benchmark]: Boogie Procedure Inliner took 205.21ms. Allocated memory was 153.1MB in the beginning and 203.4MB in the end (delta: 50.3MB). Free memory was 92.9MB in the beginning and 159.6MB in the end (delta: -66.7MB). Peak memory consumption was 45.1MB. Max. memory is 16.1GB. [2024-11-10 23:08:49,184 INFO L158 Benchmark]: Boogie Preprocessor took 207.03ms. Allocated memory is still 203.4MB. Free memory was 159.6MB in the beginning and 128.9MB in the end (delta: 30.7MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. [2024-11-10 23:08:49,184 INFO L158 Benchmark]: IcfgBuilder took 4878.46ms. Allocated memory was 203.4MB in the beginning and 320.9MB in the end (delta: 117.4MB). Free memory was 128.9MB in the beginning and 146.3MB in the end (delta: -17.5MB). Peak memory consumption was 173.5MB. Max. memory is 16.1GB. [2024-11-10 23:08:49,185 INFO L158 Benchmark]: BuchiAutomizer took 1249.15ms. Allocated memory was 320.9MB in the beginning and 385.9MB in the end (delta: 65.0MB). Free memory was 146.3MB in the beginning and 250.7MB in the end (delta: -104.3MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 23:08:49,187 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.89ms. Allocated memory is still 92.3MB. Free memory is still 45.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 632.36ms. Allocated memory is still 153.1MB. Free memory was 88.1MB in the beginning and 92.9MB in the end (delta: -4.8MB). Peak memory consumption was 11.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 205.21ms. Allocated memory was 153.1MB in the beginning and 203.4MB in the end (delta: 50.3MB). Free memory was 92.9MB in the beginning and 159.6MB in the end (delta: -66.7MB). Peak memory consumption was 45.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 207.03ms. Allocated memory is still 203.4MB. Free memory was 159.6MB in the beginning and 128.9MB in the end (delta: 30.7MB). Peak memory consumption was 31.5MB. Max. memory is 16.1GB. * IcfgBuilder took 4878.46ms. Allocated memory was 203.4MB in the beginning and 320.9MB in the end (delta: 117.4MB). Free memory was 128.9MB in the beginning and 146.3MB in the end (delta: -17.5MB). Peak memory consumption was 173.5MB. Max. memory is 16.1GB. * BuchiAutomizer took 1249.15ms. Allocated memory was 320.9MB in the beginning and 385.9MB in the end (delta: 65.0MB). Free memory was 146.3MB in the beginning and 250.7MB in the end (delta: -104.3MB). 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,"libacc.i","") [48] - GenericResultAtLocation [Line: 414]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"UnitTests.i","") [414] - GenericResultAtLocation [Line: 516]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [516] - GenericResultAtLocation [Line: 873]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Elevator.i","") [873] - GenericResultAtLocation [Line: 2432]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Floor.i","") [2432] - GenericResultAtLocation [Line: 3093]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [3093] - GenericResultAtLocation [Line: 3105]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [3105] - GenericResultAtLocation [Line: 3114]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Specification9_spec.i","") [3114] - GenericResultAtLocation [Line: 3273]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [3273] - GenericResultAtLocation [Line: 3308]: Unsoundness Warning Ignoring preprocessor pragma C: #pragma merger(0,"Person.i","") [3308] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.buchiautomizer: NullPointerException: null: de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.interpolantautomata.transitionappender.BasicAbstractInterpolantAutomaton.chooseFalseSuccessor1(BasicAbstractInterpolantAutomaton.java:99) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-11-10 23:08:49,221 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 Using bit-precise analysis No suitable file found in config dir /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config using search string *Termination*32bit*_Bitvector*.epf No suitable settings file found using Termination*32bit*_Bitvector ERROR: UNSUPPORTED PROPERTY Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: NullPointerException: null